60results about How to "Easy and effective cleaning" patented technology

The invention belongs to the technical field of sewage treatment, and especially relates to an integrated sewage processing equipment. The integrated sewage processing equipment comprises a housing; the upper end of the housing is provided with a PLC controller; an inner cavity of the housing is successively connected with, from left to right, a first separation plate and a second separation plate; the side of the first separation plate opposite to the inner cavity of the housing is provided with a filter chamber, and the side of the first separation plate opposite to the second separation plate is provided with a precipitation chamber; the upper end of the filter chamber is provided with a first threaded cap; the upper end of the first threaded cap is connected with a water inlet pipe; and the two sides of an inner cavity of the precipitation chamber are provided with first sliding chutes. The integrated sewage processing equipment is reasonable in structure design, is high in practicality, is flexible in structure using, is convenient for installation, dismounting, later maintenance, using, and cleaning of accumulated sludge, and is convenient for alarming workers to clean garbage, so that sewage treatment efficiency is increased, and it is beneficial for improvement of sewage treatment effect.

The invention discloses a sealing cover used for clamping a laparoscope. The sealing cover is provided with an incision; the wall thickness of the position of an incision gap is 0.5 to 5 mm; a juncture of the incision gap is provided with a slope along the wall thickness direction; the lower portion periphery of the sealing cover is provided with a ring groove; and the sealing cover is made of polymer elastomer materials. The invention also discloses a laparoscopic preheater which comprises a vacuum cup and the sealing cover, wherein the outer wall of the ring groove of the sealing cover is closely matched with the outer edge of a cup rim of the vacuum cup and the inner wall of the ring groove is closely matched with the inner wall of the cup rim of the vacuum cup. According to the sealing cover used for clamping the laparoscope and the laparoscopic preheater, the technical problem that the existing laparoscopic lens is frequently fogged after inserted into a human body can be solved, an instrument which enables laparoscopic lenses to be conveniently and effectively cleaned in an operation process is provided for doctors, great convenience is brought to surgeons and surgeon assistants, and accordingly the operation efficiency and the operation quality are improved.

The invention provides a cleaning device for an oil storage tank. The cleaning device comprises an oil storage tank body, compression devices, a connection plate, connection devices, a threaded rod, arotary motor, a water storage tank and a cleaning assembly. The two first compression devices are symmetrically arranged at the top end of the side wall of the oil storage tank body. The connection plate is fixedly connected between the two first compression devices. The upper portion of the connection plate is slidably connected with the threaded rod through the connection devices. One end of the threaded rod is connected with the one first compression device. The other end of the threaded rod penetrates through the other first compression device and is connected with the output end of the rotary motor. The lower portion of the connection plate is connected with the water storage tank. A plurality of cleaning device bodies are arranged around the outer wall of the water storage tank andabut against the inner wall of the oil storage tank body. The rotary motor can drive the connection plate and the water storage tank to slide up and down, so that the cleaning device bodies move up and down to clean the inner wall of the oil storage tank body. Through the provided cleaning device for the oil storage tank, labor intensity can be relieved, cleaning cost is lowered, and cleaning efficiency is improved.

The invention discloses an automatic toilet cleaning brush, which comprises a brush handle, a brush handle cover, a toilet cleaner container, a brush head, bristles, a button for controlling spraying-out of a cleaning agent, a button for controlling the brush head to rotate, a battery jar, a positive and negative-rotating motor for controlling spraying-out of the cleaning agent, a shaft coupling,a positive and negative-rotating motor rotating shaft, a gear, a gear rack, a piston rod, a piston, a motor for controlling the brush head to rotate, a brush head rotating shaft, a power outlet, a battery, a bearing and hair holes; the toilet brush is characterized in that rotation of the gear is turned into moving of the piston under the driving of the gear rack by virtue of a gear-gear rack mechanism; the piston moves forwards when the positive and negative-rotating motor for controlling spraying-out of the cleaning agent rotates positively, so that pressure in an accommodating cavity is changed, and the toilet cleaner flows out from the hair holes; the piston moves backwards and is reset when the positive and negative-rotating motor for controlling spraying-out of the cleaning agent rotates negatively; the motor for controlling rotation of the brush head is connected to the brush head rotation shaft, so that the brush head can be conveniently controlled to rotate; and the brush headis detachable. The automatic toilet cleaning brush provided by the invention has the advantages that the toilet cleaner and the brush are integrated into a whole structure and functions of automatically spraying out the toilet cleaner and automatically conducting brushing are achieved, so that toilets can be cleaned more conveniently and effectively.

The invention discloses an anti-clogging sedimentation tank for sewage treatment having convenience in sludge removal, which comprises a base; universal wheels are arranged on the lower side of the base, a sedimentation tank body is arranged on the upper side of the base, the sedimentation tank body is fixedly installed on the upper side of the base through a first stand column, and a treatment tank is arranged on the right side of the sedimentation tank body and is fixedly installed on the upper side of the base through a second stand column; an observation window is formed in the front sideof the sedimentation tank body, a control panel is arranged on the upper side of the observation window, a water inlet pipe is arranged on the left side of the sedimentation tank body, and a sewage draining exit is formed in the lower side of the water inlet pipe. According to the anti-clogging sedimentation tank for sewage treatment having convenience in sludge removal, the transverse plate is pushed by the air cylinder IV so as to scrape away the sludge on the lower side of the mud scraping plate, the sludge remained in the sedimentation tank body is prevented from clogging the drain outlet,the sludge is very convenient and effective to clean, the sponge II can prevent the drain outlet from being clogged, the drain outlet can also be cleaned, and water energy recycling is guaranteed.

The invention discloses automatic burring equipment. The automatic burring equipment comprises a machine frame. A worktable is arranged at the top of the machine frame, a stand column and a cross beamare arranged on the worktable, a Z-axial driving mechanism is arranged on the cross beam, the Z-axial driving mechanism comprises a Z-axial base, a Z-axial lead screw, a Z-axial lead screw nut and aZ-axial motor, a heating rod fixing seat is arranged on the Z-axial lead screw nut, and a heating rod is arranged on the heating rod fixing seat. A loading plate, an X-axial driving mechanism and a Y-axial driving mechanism are arranged below the heating rod, the Y-axial driving mechanism comprises a Y-axial base, a Y-axial lead screw, a Y-axial lead screw nut and a Y-axial motor, the Y-axial baseis fixed to the worktable, the X-axial driving mechanism comprises an X-axial base, an X-axial lead screw, an X-axial lead screw nut and an X-axial motor; the X-axial base is fixed to the Y-axial lead screw nut, and the loading plate is fixed to the X-axial lead screw nut. The automatic burring equipment can conveniently and effectively clean burrs on products.

The invention discloses a rainwater cleaning device used on the window sill of a long-distance bus, which comprises a guide rail arranged on the window sill, a bracket plate is embedded in a sliding buckle in the guide rail, and a driving mechanism for controlling the sliding of the bracket plate. One side of the board is fixed with a plurality of positioning sleeves, and a water suction pipe is embedded in the positioning sleeve, and the mouth of the water suction pipe is perpendicular to the upper surface of the window sill. There is a storage card slot on the board, and the storage card slot and the water suction pipe are both arranged on the same side of the bracket plate, the storage card slot is arranged behind the water suction pipe, and the storage card slot is embedded with the window sill Water-absorbing sponge in contact with the surface; this rainwater cleaning device can effectively clean up the accumulated water on the window sill, and avoid the phenomenon of passengers' clothes being wet.

The invention discloses a detachable filtering reaction kettle. The reaction kettle comprises a reaction kettle body, wherein the reaction kettle body comprises an upper reaction kettle body, a lower reaction kettle body connected with the upper reaction kettle body, a first sealing ring and a second sealing ring for sealing, and a negative pressure circulating filter apparatus arranged on the reaction kettle body and used for filtering a raw material, wherein the negative pressure circulating filter apparatus comprises a first filter apparatus connected with a motor and a second filter apparatus connected with the first filter apparatus. The reaction kettle is provided with the filter apparatus and divided into two; the reaction kettle is provided with the filter apparatus, so that impurities in the raw material are filtered prior to the chemical reaction of the raw material, simplicity and convenience are realized, and a reaction product is purer; and the reaction kettle is divided into two, so that chemical crystals remaining on the wall of the reaction kettle after multiple times of reaction can be conveniently cleaned, and the cleaning is facilitated.

The invention discloses a cleaner for cleaning an outer window glass layer, which comprises a cleaning brush, a bow-shaped bracket, a bar-shaped bracket, a spring buckle, a rotating shaft, a plastic gasket, a locking and clamping bolt, a sliding clamp, a fixed clamp, a handle and the like. When in use, the cleaner can be installed by the steps of: extending a bracket end out of a window, and sliding the sliding clamp for fixing the whole cleaner on one end of the window; and finally fixing the locking and clamping bolt; and when in cleaning, the handle facing indoor can be shaken and the brackets outside can drive the cleaning brush to slide in a sector shape at the moment, and thus, the purpose for cleaning the outer window glass layer conveniently can be achieved and dangerous operation is avoided. If corners and edges are remained uncleaned, the clamps for fixing the cleaner can be moved again for cleaning or handkerchiefs and the like can be used for cleaning easily. Therefore, the cleaner for cleaning the outer window glass layer is beneficial for users and society.

The machine (1) for cleaning needle holder plates for knitting machines comprises: -a base frame (12); -a washing tank (15), assembled on the base frame (12); -a supporting device (16) which can be placed in correspondence to said washing tank (15) and suitable for supporting, in a preset washing position, at least a needle holder plate (2) for knitting machines, the needle holder plate (2) comprising: -a plate-shaped body (3) having a work side (4) substantially rectilinear and a plurality of grooves (5) substantially transversal to the work side (4); and -a plurality of needles (6) for knitwear, housed sliding in the grooves (5) and having a work extremity (7) which protrudes overhanging from the work side (4); and -dispensing means (18) associated with the base frame (12) and suitable for dispensing a washing fluid (19) under pressure towards the needle holder plate (2) placed in the preset washing position.

The invention relates to an ash removal device capable of relieving high-temperature corrosion. The ash removal device is used for ash removal of a garbage incineration hearth. Three communicated flues are arranged in the hearth, guide pipes are arranged at the tops of the second flue and the third flue respectively, a navigation suspension is arranged above the hearth, a hose driving device and abooster pump are installed on a movable table of the navigation suspension, one end of a water supply hose on the hose driving device is connected with a water outlet of the booster pump, the other end of the water supply hose is connected with a rotary spray head, a PLC remote control system can control the movable table on the navigation suspension to transversely move to the position above thesecond flue and the third flue, the hose driving device can unfold or wind the water supply hose, the rotary spray head vertically penetrates through the guide pipes along with the water supply hoseto be inserted into or drawn out of the second flue and the third flue, and the rotary spray head is an automatic rotary spraying type spray head. The ash removal device has the advantages of being small in installation space, capable of saving space, convenient to arrange, low in operation cost and free of corrosion, and the operation cycle is prolonged.

The invention discloses a slideway cleaner which is characterized in that the slideway cleaner is provided with a narrow box type shell, a brush wheel is rotatably installed in the shell, and the brush wheel is provided with a brush; the axis part of the brush wheel is connected with a crank which extends out of the shell from the wider side surface of the shell, and the brush wheel is driven by the crank; the longer low bottom surface of the shell is provided with a gap from which the brush of the brush wheel extends; and the rear side of the brush wheel is provided with a push-pull dust storage box which is used for storing brushed dust and can be pulled out from the rear side of the shell.