63results about How to "Eliminate fire" patented technology

The invention provides a high-voltage high-power storage battery protection system, which is characterized by comprising a battery management control module, and a temperature control module, a smoke detection control module, an upper management system and a plurality of fire extinguishing devices which are respectively connected with the battery management control module through a circuit, wherein an input end of the temperature control module is connected with a plurality of temperature sensing devices through a circuit; and an input end of the smoke detection control module is connected with a plurality of smoke detection device through a circuit. By performing multi-point temperature monitoring on the storage battery, the high-voltage high-power storage battery protection system takes mean temperature as charging management of charging reference and simultaneously solves the problems of over-temperature and fire breakout of the storage battery through the temperature detection and smoke detection control in the using process, and the fire extinguishing devices are also arranged to effectively inhibit and prevent fire spreading after the storage battery is on fire.

The invention provides a system and method for achieving natural striding, falling and filling of coal beds, flexible roadway protection and complete gob-side entry retaining. Gob-side entry retaining is conducted in a primary mining retaining and protecting area, small coal columns are reserved on one side of a goaf to support and block gangues sliding down from the goaf, anchor bolt support is conducted in a roadway, and three types of roadway-side supporting technologies are adopted in a normal recovery period according to the thickness of the coal beds and the lithology of a top plate and a base plate. According to the system and method, influences of coal column concentrated stress are eliminated, the roadway strata behavior appearing degree is greatly lowered, the gob-side entry retaining is guaranteed to meet requirements for safety in production, disaster accidents such as fire disasters and coal and gas outbursts caused by the reserved coal columns are eliminated, the roadway digging rate is lowered, the ton-coal cost is reduced, the working environment is improved, the high yield and the high-efficiency are achieved, the working face is continuously and rapidly pushed forward, and a solid foundation is established for eliminating the short supply of successive excavating. The medium-inclining and sharp-inclining coal bed goaf top plate naturally strides, falls and slides down to conduct filling under the action of the gravity, and the filling cost of the top plate is zero.

The invention discloses a fireproof ventilation capacitance compensation cabinet, which comprises a cabinet body, wherein the interior of the cabinet body is divided into an upper cabinet body and a lower cabinet body, the front end of the upper cabinet body is provided with an upper cabinet door, and the front end of the lower cabinet body is provided with a lower cabinet door; the cabinet body is provided with a fan; a lightning arrester, knife-fuse switches and current transformers are arranged inside the upper cabinet door, the knife-fuse switches are arranged above the current transformers; miniature circuit breakers, AC contactors, thermal relays and AC capacitors are arranged inside the lower cabinet body; a temperature sensor, a smoke sensor and a fire extinguisher are arranged in each of the upper cabinet door and the lower cabinet body; each fire extinguisher is provided with a spray pipe, the tail end of each spray pipe is provided with a sprayer, and each sprayer is provided with an electromagnetic valve; a controller is arranged inside the cabinet body, and the temperature sensors, the smoke sensors and the electromagnetic valves are electrically connected with the controller; and a storage battery is arranged inside the cabinet body, and the storage battery is electrically connected with the controller. The fireproof ventilation capacitance compensation cabinet has good ventilation and heat dissipation effects, can extinguish fire in the bud, and is high in safety.

The invention relates to a lignite-drying and quality-improving process for preparing superheated steam from waste heat steam. The process comprises the following operation steps of: firstly, providing a heat source for a heat energy device for preparing the superheated steam from the waste heat steam by using high-temperature flue gas produced by a hot-blast stove; secondly, recycling, purifying and refining waste heat steam produced by a normally-running energy-saving cylindrical lignite-drying and quality-improving device; thirdly, preparing high-temperature superheated steam by using the heat energy device for preparing the superheated steam from the waste heat steam; fourthly, drying wet-based lignite and improving quality by using the energy-saving cylindrical lignite-drying and quality-improving device; and finally, recycling the waste heat steam produced in a drying process by the recycling, purifying and refining steps. The process uses the waste heat steam to dry the lignite and has the characteristics of reasonable design and simple, convenient and smooth route. The device has the characteristics of optimized design, compact structure, small floor area, a small amount of investment, low running cost, high yield, large dehydrating range, safe running, energy conservation, capability of saving power, lowering consumption and reducing emission, wide application range of quality-improved lignite and the like.

The invention discloses a discharge method of a waste lithium ion battery. The lithium ion battery is soaked in salt water being 3-5% in mass concentration for 10-15 days with stirring for one time per 2-3 days; then the lithium ion battery is taken out and washed by water and is dried, and is placed in a battery case in the bottom of a needle punching machine; a needle head of the needle punching machine is pierced into the interior of the middle of the lithium ion battery and then is pulled out after the needle head stays at the interior of the lithium ion battery for at least half an hour. The discharge method only includes two steps, is simple and safe and can discharge the battery completely.

An air conditioning system for a vehicle including a vapor compression-type refrigerating cycle and using combustible refrigerant includes a refrigerant recovery vessel in communication with a gas-liquid separator and which of recovers the combustible refrigerant by the communication with the gas-liquid separator, and a valve which controls the communication between the refrigerant recovery vessel and the gas-liquid separator in response to an external signal. When combustible refrigerant is used as refrigerant of a vapor compression-type, refrigerating cycle, leakage of the refrigerant may be reduced, minimized, or eliminated, and the recovery of the refrigerant may be carried out readily and efficiently without requiring significant changes to the system configuration.

The present invention belongs to the technical field of protecting single-phase grounding short-circuit which results from insulation failure of single-phase and three-phase power consuming equipment in a low-voltage power network, and in particular relates to a current-limiting, arc-eliminating and excitation-dividing tripping type grounding short-circuit protection device. The technical proposal consists of a circuit breaker actuating device, a circuit breaker starting mechanism, and a short-circuit detection actuating mechanism. Because the current or voltage signals which are used for actuating the protection device is not related to the short-circuit current of the original grounding short-circuit loop, the protection device solves the problem of dependence on the fuse for the grounding short-circuit failure in the long term and the problem that the short-circuit switch with current as a parameter can not easily generate the maximum allowable temperature rise (igniting fire) in the loop wire within the protective range, and in particular in the terminal insulating wire of the power consuming equipment, so as to timely cut off the circuit.

The embodiment of the invention provides a fire control system and method. The fire control system and method are used for monitoring and controlling the fire situation in a power distribution room, thereby improving the power supply safety of the power distribution room and the power supply reliability of a user. In the embodiment of the invention, a fire monitoring sensor, a ventilation module and a fire protection module are arranged in the power distribution room, the fire monitoring sensor can upload monitoring information including temperature information, flame state information and smoke state information to a station control platform through a communication module, so that the station control platform can remotely monitor the fire situation of the power distribution room, and canremotely control (by feeding back first processing information) the ventilation module and the fire protection module to enter a working state to eliminate a fire. Meanwhile, the fire monitoring sensor at the power distribution room also has a self-processing function: when the monitoring information meets a preset condition but the station control platform does not feed back the first processinginformation, the ventilation module and the fire protection module are controlled to enter the working state, thereby doubly ensuring the fire safety of the power distribution room.

The invention relates to a treatment method for high-salt and high-COD (chemical oxygen demand) wastewater. According to the method, the high-salt and high-COD wastewater undergoes MVR (Mechanical Vapor Recompression) distillation and concentration and spray baking, so that powder is formed, and the powder is sent into an oxygen-free splitting carbonization furnace filled up with superheated vaporand heated to 500 DEG C to 650 DEG C by the superheated vapor to undergo splitting and carbonization. The treatment method for the high-salt and high-COD wastewater is optimized, the difficulty of wastewater treatment is decreased, moreover, energy consumption is reduced, and the production cost is reduced.

The invention relates to a spark detecting and extinguishing device. The spark detecting and extinguishing device comprises a first spark detecting sensor device, a spark extinguishing actuator deviceand a second spark detecting sensor device, wherein the first spark detecting sensor device, the spark extinguishing actuator device and the second spark detecting sensor device are arranged in the direction of a dust pipeline. The spark detecting and extinguishing device further comprises a upper computer and an alarm system, wherein the upper computer is connected with the first spark detectingsensor device, the spark extinguishing actuator device, the second spark detecting sensor device and the alarm system. According to the spark detecting and extinguishing device, a high sensitivity isobtained, smallest spark or fiery particles can be detected, and immediate measures can be taken to eliminate risks of a fire and an explosion without closing a transmission system or stopping production, and thus economic losses are avoided and personal safety is assured at the same time. The alarm system can alert an operator so that the malfunction can be dealt with as soon as possible. And larger and more sparks or fiery particles can be detected, and when dangers of the fire and the explosion are great, by the second spark detecting sensor device, equipment can be protected and greater economic losses can be avoided.

The invention discloses an indoor fire remote alarm system. The system comprises a PLC and a plurality of fire-fighting spray heads, the PLC is connected with a plurality of smoke sensors, a pluralityof temperature sensors, an audible and visual alarm and an electromagnetic valve. The electromagnetic valve is arranged on the fire-fighting spray heads, the PLC is connected with a GPRS communication module, and the GPRS communication module is connected with two or more than two mobile terminals. According to the invention, the alarm is timely and rapid, remote alarm can be carried out at the first time, the mobile terminals are notified to carry out confirmation, and the effectiveness of alarm information is ensured. The invention further discloses an indoor fire remote alarm method. Temperature and smoke monitoring is carried out, fire-fighting spray heads are used for spraying and the audible and visual alarms are started in sequence; then the real-time monitoring data is sent to themobile terminal through the GPRS communication module to confirm the fire and complete the alarm. According to the indoor fire alarm system, the problem that an existing indoor fire alarm cannot be screened, confirmed and released is solved, and meanwhile spraying fire extinguishing can be conducted at the first time.

Disclosed in the invention is a kitchen safety detection method. The method comprises the following steps: (1), detecting a combustible gas concentration and a smoke concentration in a kitchen respectively; and (2), comparing the detected combustible gas concentration data and the detected smoke concentration data with preset values and determining whether to start alarming. With the method, a kitchen fire can be effectively prevented and warned; and reliability is high.

The invention discloses a PE ball valve provided with a metal insert, and belongs to the field of gas transmission. The PE ball valve includes a valve body, a valve core, the metal insert, a torsion shaft pin, a torsion shaft pin seal ring, a support and a support seal ring; a valve seat is arranged at the center of the valve body, a port in the vertical direction of the valve body is used for accommodating the torsion shaft pin, and the metal insert is arranged in a port in the horizontal direction of the valve body; the torsion shaft pin seal ring is arranged at a position where the torsion shaft pin and the valve body are contacted; the support is arranged between the valve body and the valve core and is used for mounting the support seal ring; and the support seal ring is arranged at a portion wherein the valve body and the valve core are contacted. According to the embodiment of the invention, a PE ball valve structure provided with the metal insert is connected on a diffusing pipe, so that the leakage problem in steel and plastic conversion and thread connection between steel valves or copper valves in the prior art can be solved, potential safety hazards like fire and explosion caused by leakage are eliminated, and further the safety of the whole gas transmission system is improved.

The invention relates to the technical field of fire alarming, in particular to an independent fire-alarming fire-extinguishing end device. The end device comprises a fire extinguishing device and a cooling device which are arranged on the same mounting structure; jetting devices are connected to the fire extinguishing device and the cooling device respectively; the fire extinguishing device is internally filled with fire extinguishing agents used for extinguishing open fire on the surface of an object; refrigerants used for lowering the temperature of the object are stored in the cooling device; and the fire extinguishing agents and the refrigerants extinguish the fire and cool the fireproof object through the jetting devices respectively. According to the end device, the open fire on the surface of the fireproof object is timely extinguished through the fire extinguishing device, and the cooling device is adopted to cool the fireproof object so that the problem that in the prior art, fire extinguishing and cooling cannot be achieved at the same time can be solved, the temperature of the fireproof object can be effectively lowered while the open fire on the surface of the fireproof object is extinguished, the risk of secondary reignition or explosion further caused by the heat of the fireproof object can be avoided, the fire on the fireproof object can be effectively extinguished, and therefore the safety of personnel and property can be guaranteed to the maximum extent.

The invention belongs to the technical field of battery recovery, and discloses a method for safely recycling a waste pole piece of a lithium ion battery, and application thereof. The method comprises the following steps: crushing and sieving the waste positive plate to obtain positive powder A and crushed aluminum slag; mixing the crushed aluminum slag with an acid solution, performing ultrasonic treatment while stirring, and then performing wet screening to obtain aluminum slag and battery powder; washing the obtained aluminum slag with water, flushing with an explosion suppressant, centrifuging to obtain explosion suppression aluminum slag, and packaging and compressing to obtain an aluminum slag block; and respectively connecting two ends of the aluminum slag block with a positive plate and a negative plate of a direct-current electrode, applying current to melt the aluminum slag, and cooling to obtain the safe aluminum slag block. The residual acid reacts with the saturated calcium hydroxide solution through water washing with the saturated calcium hydroxide solution, the residual acid in the aluminum slag production process is neutralized, the reaction of the aluminum slag and the residual acid is avoided, hydrogen release and heat production are avoided, and the safety of the storage process is guaranteed.

The invention discloses a wall-mounted cupboard which comprises a cupboard body. The outer surface of the cupboard body is coated with a fire-retardant coating; the cupboard body is provided with a dry powder type extinguishing device, a smoke transducer and a controller, the dry powder type extinguishing device and the smoke transducer are both electrically connected with the controller, the dry powder type extinguishing device comprises an extinguishing tank containing powder and driving gas and an electromagnetic valve, the extinguishing tank is arranged in the cupboard body, and the electromagnetic valve is arranged at a tank opening of the extinguishing tank and electrically connected with the controller; the fire-retardant coating is prepared from, by weight, 10-25 parts of polyacrylamide, 10-20 parts of melamine, 30-40 parts of ammonium polyphosphate, 5-10 parts of cyclodextrin, 40-45 parts of formaldehyde, 10-20 parts of vermiculite, 15-30 parts of perlite, 10-15 parts of ammonium dihydrogen phosphate, 5-10 parts of nanometer zinc borate and 30-35 parts of water. According to the cupboard, the extinguishing device is arranged, therefore, a fire can be extinguished in time on the condition that the fire breaks out, and a guarantee is brought to the life safety of a user.

The invention relates to a method for clearing oil stains on an industrial waste fuel gas cabinet. The method is used for cleaning internal structures, such as an oil passage system and an inner wall, of the waste fuel gas cabinet to be disassembled. In the process of disassembling the fuel gas cabinet, the use of fire for cutting easily causes fire and explosion safety risks. The method comprises: (a), draining an oil material in the oil passage system before cleaning the oil passage system; (b), injecting a prepared chemical cleaning agent through an original oil pumping system; (c), tapping, sprinkling and rinsing the inner wall of the fuel gas cabinet; (d), soaking, emulsifying, sprinkling and rinsing a piston oil tank, an oil tank bottom groove and a tank bottom; and (e), collecting and processing impurities and cleaning waste liquid. When the oil stains on the industrial waste fuel gas cabinet are cleared by the method provided by the invention, various oil stain impurities in the oil passage system of the fuel gas cabinet can be effectively cleaned, fire and explosion safety risks easily caused by fire cutting in the disassembling process are eliminated, waste oil pollution is reduced, and clean production is realized.

The invention provides an impact decomposition device for a thermobaric fuel. The device mainly comprises an explosive upper cover, a sealing ring, a fuel container and a gas valve. An isolated structure is adopted, the explosion of an explosive is taken as an impact wave source and a sample fuel is filled in the fuel container; the sealing property is guaranteed via a spiral oblique surface and the sealing ring, the impact decomposition test for the thermobaric fuel can be implemented, and the problems of easy fire spurting, small loading pressure, difficult product characterization and the like in impact decomposition of the thermobaric fuel are solved.

A method is disclosed to father self-ignition of pyrites by bacterium extraction, which belongs to the field of ore deposit fireproof. Acidic immersion liquiol with special thiophil bacteria is sprinkled in blasting pile by system of liquid distribution. With the interaction of bacteria and oxygen, oxidizable ore on the surface of ore particles is changed from solid phase to liquid phase. Temperature of blasting pile is lowered below critical temperature of ore self-ignition by increasing flux of immersion liquiol. The invention has much strongpoint including low cost, little investment, brief craft flow, small environmental pollution and moderate biochemical reaction etc. Safe manufacturing techniques of high-sulphur ore are formed by combining with the craft of original mining, which eliminate intrinsic fire hazards of high-sulphur deposit radically to advance father effect and reduce father cost. The invention is applicable for mining enterprises with spontaneous ignition such as chemical, colored and black mines etc.

The invention discloses a kitchen safety detection system employing a digital logic circuit, and the system comprises a controller, a gas concentration sensor, a smoke sensor and an alarm, wherein the gas concentration sensor, the smoke sensor and the alarm are respectively connected with the controller. The gas concentration sensor and the smoke sensor respectively detect the gas concentration and smoke concentration of a kitchen and transmit the detection data to the controller. The controller judges whether to start the alarm or not according to the data. The system can achieve the effective protection and alarm against the kitchen fire, and is higher in reliability.

The invention relates to wired-remote-control ejection-type electronic fireworks, and belongs to the technical field of electronics. The traditional fireworks are made of gunpowder, and generate a large amount of smoke during explosion, so that air is polluted, and defects such as a fire hazard and a personal injury exist. According to the wired-remote-control ejection-type electronic fireworks, electronic fireworks are ejected to the sky by an ejection barrel that is designed specially and controlled by an electromagnet and consists of a high-elasticity spring; electronic sound recording, electronic music and a laser pattern are added; the time of sound and light effects of the electronic fireworks in the sky is delayed by a small parachute; and the brand new designs form the novel smokeless wired-remote-control ejection-type electronic fireworks that completely simulate a lift-off dynamic state of the traditional fireworks, and have sound and light functions and effects that surpass those of the traditional fireworks greatly.

The invention discloses a wall-mounted cabinet with a fire extinguishing device, which comprises a cabinet body (1); the cabinet body (1) is provided with a fire extinguishing device, a smoke sensor (2) and a controller; the fire extinguishing device, The smoke sensors (2) are all electrically connected to the controller (3); the fire extinguishing device includes a pipeline (4) and a nozzle (5), and the nozzle (5) can be installed in the pipeline ( 4) and the spray head (5) is exposed outside the side wall of the cabinet (1). The cabinet is equipped with a fire extinguishing device, which can extinguish the fire in time in case of a fire, thereby guaranteeing the life safety of users.

A lamp has a base and a light-transmitting soft-glass lamp envelope sealed to the base to form a sealed lamp cavity which is filled with a non-oxidizing gas. Current supply leads are connected to the stem feedthroughs and extend into the lamp cavity. A halogen incandescent burner is located in the lamp cavity and has a light-transmitting hard-glass burner envelope which encloses a sealed burner cavity filled with an inert gas containing halogen. The burner envelope has presses at its ends. A tungsten filament coil in the burner has extended legs at its ends that extend out of the burner cavity into the lamp cavity through the burner presses and are connected to the current supply leads in the lamp cavity to act as fuses which open upon breach of the lamp envelope, thus preventing further burner operations.

The invention discloses a belt edge tearing preventing switch of a belt conveyor. The belt edge tearing preventing switch of the belt conveyor is mounted on a support of the belt conveyor, or is mounted on a special support and then is mounted on the support of the belt conveyor. The belt edge tearing preventing switch is provided with a touch rod (piece), when touching a torn edge of a belt, the touch piece drives the switch to act, the belt conveyor stops running or sends out a prompting and warning signal, and a worker can make a handling decision after examining the belt conveyor. Therefore, the torn edge can be prevented from being expanded, conveying capacity is reduced, and the circumstance that equipment at the tail of the belt conveyor is damaged or the belt conveyor catches fire due to the fact that the torn edge is wound on a drum or a drum shaft after being expanded is avoided.

The invention discloses a multifunctional pumping and drought-proof power purchasing device. The device comprises an electrical cabinet in a rectangular parallelepiped structure, and the interior of the electrical cabinet is hollow. The electrical cabinet comprises a cabinet body and a cabinet door hinged therewith. A partition plate is arranged at the upper part inside the cabinet body. The partition plate is provided with through hole A, a through hole B and a through hole C. A one-way valve is arranged in the through hole A. An air bag is arranged on one end of the one-way valve. A push plate is arranged in the through hole B. One end of the push plate contacts the air bag, and the other end is hinged with a connecting rod. Springs which match the push plate are arranged on one side ofthe opening of the through hole B. A fire extinguishing bottle is arranged in the through hole C. A rotatable fire extinguishing bottle switch is arranged on the fire extinguishing bottle. The fire extinguishing bottle switch and the connecting rod are hinged. A pick plate is arranged at an upper relative position inside the cabinet body. The side of the pick plate contacts the air bag. The head end of the pick plate is connected with the push plate, and the tail end is connected with the cabinet body. The multifunctional pumping and drought-proof power purchasing device provided by the invention has the functions of fire extinguishing and cooling, and has the advantages of high reliability and convenient maintenance.

The invention discloses an intelligent fresh air system integrated with safety alarm control and a control method thereof. The system comprises a fresh air intake module and a negative pressure exhaust module, and further comprises a gas leak detection module, a natural gas pipeline switch module, a power supply module and a controller. The fresh air intake module, the negative pressure exhaust module, the gas leak detection module and the natural gas pipeline switch module are separately connected with the controller, and the fresh air intake module, the negative pressure exhaust module, thegas leak detection module and the natural gas pipeline switch module are separately connected with the power supply module. The fresh air intake module and the negative pressure exhaust module separately include an explosion-proof fan and a metal pipeline, fire proof plates are applied outside the metal pipeline, and a motor used in the explosion-proof fan includes at least two rotational speeds.The danger of gas leakage can be effectively detected through the intelligent fresh air system integrated with safety alarm control and the control method thereof, and gas is safely, efficiently and quickly discharged to the outdoor.

The invention discloses a multipurpose liquid-storage-type wiping pen, aiming at solving the technical problems that a wiping operation mode in the current industry and medical industry is low in operation efficiency, and meanwhile potential safety hazards are likely to be caused. The wiping pen comprises a columnar and hollow pen holder with one end closed; a liquid-storage material for sucking and storing a wiping reagent is arranged in the hollow area of the pen holder; a liquid-guide conveying rod for sucking and conveying the wiping reagent is detachably mounted at the unclosed end of thepen holder; and one end of the liquid-guide conveying rod extends into the liquid-storage material of the pen holder, the other end of the liquid-guide conveying rod outwards extends out of the pen holder and is used for sealing the pen holder through the liquid-guide conveying rod, and a wiping head made of a fiber material and used for contact wiping is mounted at the end, outwards extending out of the pen holder, of the liquid-guide conveying rod. According to the wiping pen, the working efficiency is improved, and environmental pollution and potential safety hazards such as fire disastersand explosions in use are eliminated.

The invention discloses a device and a method for correcting a coke oven door knife edge. The device is characterized by comprising a mouth-shaped square steel frame, a 5t jack, two 1t jacks and a correcting rotary rack, wherein the mouth-shaped square steel frame consists of an upper beam, two side beams, a lower beam and two hanging hooks; the tops of the two side beams are fixedly welded and connected with the upper beam, and the bottoms of the two side beams are welded with an elliptic hole respectively; two ends of the lower beam pass through the elliptic holes; one end of each of the two hanging hooks is welded with an elliptic hole, the two hanging hooks can be movably hung on the middle part of the lower beam through the elliptic holes, the other ends of the two hanging hooks are provided with an iron hook respectively, and the hook inlets of the two iron hooks are arranged in opposite directions; the 5t jack can be arranged at the bottom of the upper beam, and the bottoms of the 1t jacks can be propped against the oven door knife edge; and one end of the correcting rotary rack can be arranged below the 5t jack, and the other end of the correcting rotary rack can be arranged above the 1t jack.

The present invention discloses a fragrant, spicy, smooth and refreshing shrimp sauce. The fragrant, spicy, smooth and refreshing shrimp sauce is composed of the following raw materials in parts by weight: 500-600 parts of thick broad-bean sauce, 250-380 parts of rapeseed oil, 200-300 parts of soybean oil, 80-120 parts of chicken essence, 150-200 parts of edible salt, 60-100 parts of monosodium glutamate, 80-120 parts of lard, 20-40 parts of glutinous rice cake-like peppers, 10-20 parts of green Chinese prickly ash, 10-20 parts of red Chinese prickly ash, 8-12 parts of oyster sauce, 6-12 partsof pepper powder, 8-12 parts of Erguotou (a kind of wine), 2-5 parts of shrimp meat, 30.5-50.5 parts of spices and 20-30 parts of brewing materials. The brewing materials are prepared by mixing okrayoung fruits, daylily, corn, distiller's yeasts and water at a mass ratio of 1:3:6:(0.5-1):(7-13), placing the mixture into a sealed container to be put still for 7-10 days, and filtering out liquid.The fragrant, spicy, smooth and refreshing shrimp sauce is mainly spicy in taste, at the same time has a relatively big fragrant and mellow smell, and a slight smooth and sticky state, can be more easily stick to food, improves the mouthfeel of the food, and enables the food to be more smooth and also more nutritious.