42results about How to "Will not affect the production schedule" patented technology

The invention discloses a carbon brush grinding and chamfering machine. The carbon brush grinding and chamfering machine comprises a working table, a carrying device, a plane grinding device and a chamfering device, wherein the carrying device is mounted on the working table, is used for automatically and directionally sorting multiple carbon brushes and carrying the carbon brushes to machining stations, and is provided with a linear guide rail for carrying the multiple carbon brushes; the plane grinding device is arranged on the working table, and is used for grinding the upper end surfaces of the carbon brushes carried on the linear guide rail; and the chamfering device is arranged on the working table, and is used for chamfering the carbon brushes with the grinded upper end surfaces. The advantages are that the carbon brush grinding chamfering machine is convenient to use, capable of automatically and quickly grinding and chamfering the upper end surfaces of the carbon brushes, simple in structure, high in automation, high in grinding and chamfering efficiency, high in production efficiency and low in production cost, and enables machined products to be high in quality.

The invention discloses a carbon brush front end surface grinding machine. The carbon brush front end surface grinding machine comprises a working table, a conveying device, a carbon brush fixture, a positioning device and a grinding device, wherein the conveying device is mounted on the working table, is used for automatically and directionally sorting multiple carbon brushes and conveying the carbon brushes in sequence, and is provided with a linear guide rail for conveying the multiple carbon brushes; the carbon brush fixture is arranged on the working table, can horizontally move, is positioned at the tail end of the linear guide rail, is perpendicular to the linear guide rail, and is provided with a carbon brush positioning groove capable of being butted to a guide rail groove of the linear guide rail and used for placing the carbon brushes; when the carbon brush fixture horizontally moves, the carbon brushes in the carbon brush positioning groove are conveyed to a grinding station; the positioning device is arranged on the working table, is positioned at the tail end of the linear guide rail, and is used for positioning the carbon brushes in the grinding station; and the grinding device is arranged on the working table, and is positioned at the tail end of the linear guide rail. The carbon brush front end surface grinding machine has the advantages of simple structure, convenience for use, capability of automatically and quickly grinding front end surfaces of the carbon brushes, high efficiency and good product quality.

The invention relates to anti-clogging equipment used in pipe conveying. The equipment comprises a pipe conveying part, at least two detecting devices and at least one gas supplementing device, wherein the at least two detecting devices and the at least one gas supplementing device are arranged on the pipe conveying part; the pipe conveying part comprises a pipe, a conveying hopper, a conveying valve and a conveying fan connected with the conveying hopper; one end of the pipe is connected with a charging barrel through the conveying valve, and the other end of the pipe is connected with the conveying hopper; the at least two detecting devices and the at least one gas supplementing device are arranged on the pipe, and the gas supplementing device is positioned between the two detecting devices. By adopting the anti-clogging equipment, the clogging of pipes can be automatically detected, and automatic processing measure can be taken when the pipes are clogged, so that manpower and material resources are saved, and production schedules of clients cannot be influenced.

The invention discloses a processing cleaning and disinfection device for fish and shrimp aquatic products, which comprises a horizontally distributed spiral washing pipe, a driving magnetic sleeve, a reverse magnetic cleaning cage, an ultraviolet disinfection pipe and a support frame. In the present invention, a drive magnetic sleeve is provided on the outside of the spiral flushing pipe, and the reverse magnetic cleaning cage includes a bearing sleeve, a punching cylinder that rotates and fits inside the bearing sleeve, and a reverse magnetic sleeve that is fixedly sleeved outside the bearing sleeve. The cylinder is used to place fish and shrimp aquatic products. After putting the entire reverse magnetic cleaning cage from the inlet end of the spiral flushing pipe, according to the "electromagnetic gun principle", the magnetic sleeve is driven to generate magnetic thrust on the reverse magnetic cleaning cage, and then pushes the reverse magnetic cleaning cage. The magnetic cleaning cage moves on a helical track. At the same time, a nozzle is installed in the spiral rinsing pipe. The cleaning liquid sprayed out by the nozzle rinses the fish and shrimp aquatic products in the punching cylinder, and blades are set on the outer periphery of the punching cylinder, so that the punching cylinder rolls Increase the contact area between flushing fluid and aquatic products, greatly improving the quality of cleaning and disinfection.

The invention discloses a differential pressure type thermal coupling rectification device. The device comprises an atmospheric tower equipment group and a vacuum tower equipment group, wherein the atmospheric tower equipment group comprises an atmospheric tower body and all atmospheric equipment which is connected with one another through pipelines; a plurality of extensible baffles are arranged on the inner wall of the atmospheric tower body; the expansion of the baffles is controlled through a flow meter arranged in the atmospheric tower body; the vacuum tower equipment group comprises a vacuum tower body and all vacuum equipment groups connected with the vacuum tower body; a liquid distributor is arranged on the inner wall of the vacuum tower body. The device adopting the structure can obtain high-purity products, cancels steam in the conventional sense, applies energy at the top of a prior tower to the evaporation of a second tower, can save the steam amount for a rectifying tower, and realizes energy saving, moreover, as an atmospheric tower and a vacuum tower are respectively provided with two sets of pipelines, when any one of the atmospheric tower or the vacuum tower breaks down, standby pipelines can be started, shutting down due to equipment failure cannot occur, and the production efficiency is effectively improved.

The invention discloses a pest repellent suitable for feed and feed raw materials and a pest repelling method in a feed factory. The pest repellent is composed of the following components in parts by weight: 5 to 30 parts of cinnamon oil, 2 to 20 parts of eucalyptus oil, 2 to 8 parts of clove oil, 0.5 to 5 parts of lavender oil, 5 to 10 parts of benzoic acid, 20 to 50 parts of formic acid, and 0 to 40 parts of carrier. The pest repelling method comprises the following steps: mixing the pest repellent with a diluting material according to a mass ratio of 1:3-6 to obtain a diluted pest repellent, taking the diluted pest repellent as the production raw materials, running the normal feed production procedure, making the pest repellent go through each processing equipment in a feed factory, repeating the production procedure for 1 to 3 times, then cleaning the residual pest repellent in equipment, and carrying out feed production. The provided feed repellent and method are suitable for production units of all feeds and all feed raw materials, and have the advantages of no time limitation, good pest repelling effect, safety, no toxicity, small workload, and continuous production.

The invention belongs to the field of flue gas treatment, and specifically relates to a cement kiln flue gas denitrification process, comprising the following steps: step 1: pouring to form a denitrification cylinder, and forming pores on the wall of the denitrification cylinder; step 2: horizontally rotating the denitrification cylinder to set In the denitrification tower; Step 3: During the rotation of the denitrification cylinder, the flue gas enters the pores after contacting the denitrification cylinder, the vanadium and titanium in the slag act as a catalyst for the reduction of nitrogen oxides, and the biomass carbon powder oxidizes the nitrogen in the flue gas nitrogen oxides; step 4: In step 3, the flue gas entering the pores flows in the reverse direction under the barrier of the rotating tube, and the biomass carbon powder reduces the unreduced part of the nitrogen oxides in the flue gas to nitrogen, and reverses During the flow process, the denitrification cylinder continues to rotate with the rotating tube, and the nitrogen gas escapes from the pores and is discharged from the denitrification tower. When the technical solution is adopted, the denitrification effect of flue gas can be improved.

The invention discloses a mortise and tenon type internally connected prefabricated pile and a construction method thereof. The prefabricated pile includes a pile tail mortise, a pile head mortise, a connecting bolt and a reinforced pile head block. The pile tail mortise is arranged at the tail of the prefabricated pile, and finally One section of prefabricated piles is not provided; pile tail sockets include pile tail connection steel cylinders, positioning chute and bolt notch, and a pile tail connection steel cylinder is arranged every 100mm along the length direction of prefabricated piles at a distance of 50mm from the tail of prefabricated piles. The installation angle of the last steel cylinder in the pile tail connection steel cylinder is that the direction of the previous steel cylinder is rotated 90 degrees around the center of the hole in the middle of the prefabricated pile; the two ends of the pile tail connection steel cylinder are sealed by rubber caps; the pile tail connection steel cylinder and A bolt notch is arranged at the joint of the outer wall of the prefabricated pile; a positioning chute is arranged at the position of the pile tail socket inside the prefabricated pile wall; the pile head tenon includes a positioning wedge and a pile head connection steel cylinder. The invention can realize the connection of two sections of prefabricated piles from the inside of the prefabricated piles.

The invention relates to cleaning equipment of a continuous press, in particular to a movable steel strip brush used for cleaning a steel strip on the press, and aims to provide a movable steel strip brush with the advantages of reliable use and capacity of working on line. The movable steel strip brush is provided with a base, wherein a transverse guide rail is arranged on the base; a movable seat is connected to the transverse guide rail in a sliding mode; a longitudinal guide rail is arranged on the movable seat; a steel strip brush base is arranged on the longitudinal guide rail; a cylinder which is used for driving the steel strip brush base to slide longitudinally is arranged on the movable seat; a cleaning brush and a motor which is used for driving the cleaning brush to rotate arearranged on the steel strip brush base; and a variable frequency moving motor which is used for driving the movable seat to slide is arranged at the right end of the base. The movable steel strip brush can be arranged on one side of the continuous press to clean the steel strip on line, does not need to stop the work of the press, and cannot influence the production progress of fiber boards.

The invention relates to the field of machining knife tools and discloses a novel countersink tool. The novel countersink tool comprises knife-containing blocks, knife tools used for machining are removably mounted on the knife-containing blocks correspondingly, and the knife-containing blocks are removably mounted on a main drilling shaft and rotate with the main drilling shaft. Each knife-containing block is designed in a briefs shape, a knife-containing block installing hole is formed in the central position of each knife-containing block, the knife-containing blocks are mounted on the main drilling shaft through the knife-containing block installing holes, two knife tool installing holes are formed in the two ends of each knife-containing block symmetrically, and knife tools are mounted in the knife-containing blocks through the knife tool installing holes correspondingly. Installation and operation are easy, maintenance, dismounting and assembly are convenient, cost is low, universality is good, and the labor strength of a worker is greatly reduced.