14results about How to "Avoid affecting production" patented technology

This utility model discloses a feeding mechanism and a reaction apparatus for preparing precious metal catalysts, specifically relating to the field of catalyst preparation technology. It includes a shell and a conveyor belt disposed inside the shell. A cover plate is provided on the top of the shell, and a feed hopper extends through one side of the top of the cover plate. A filter plate is installed inside the feed hopper. A discharge port is opened on one side of the shell, and a guide plate is fixed inside the discharge port. One side of the guide plate contacts the conveyor belt. A drying assembly is provided on the shell, comprising multiple equally spaced air outlet pipes. This utility model guides the precious metal catalyst raw material evenly onto the conveyor belt through the feed hopper. Simultaneously, the vibrating feed hopper and filter plate disperse lumpy raw materials, improving filtration efficiency and facilitating subsequent preparation. Furthermore, the hot air blown from the multiple air outlet pipes dries the raw material, preventing the precious metal catalyst from becoming damp and clumping, thus avoiding impacts on subsequent production.

The utility model relates to automatic dosing precision control technical field, specifically disclose automatic dosing precision control device, including the medicine storage box, the left side of medicine storage box top is equipped with the water inlet, the right side of medicine storage box inner chamber is equipped with the medicine liquid delivery control assembly, the medicine liquid delivery control assembly includes the sliding sleeve, and the sliding sleeve fixed sleeve is located at the right side of medicine storage box top, the inner chamber of sliding sleeve movably is equipped with the slide rod, the bottom of slide rod is equipped with the float, and the float is located in the inner chamber of medicine storage box. The utility model first adds the medicine liquid in the medicine storage box through the water inlet, when needing to add the medicine liquid in the circulating water, first twist the fixed bolt, when the fixed bolt removes from the clamping hole on the slide rod, can move the recessed plate, move through the recessed plate cooperation recessed plate of the slide groove in the slide rod, move through the recessed plate and drive the pointer, when the pointer moves to the slide rod scale line position of the user requirement, recessed plate stops moving.

The utility model discloses a putty double-hopper blanking device, which belongs to the technical field of putty blanking and comprises a blanking device, a conveying belt and a processing device, the conveying belt is arranged at the bottom of the blanking device, two hoppers arranged side by side are arranged in the blanking device, and discharge ports are arranged at the bottoms of the hoppers; the conveying belt can convey materials to the processing device, a weight recording device is arranged at the bottom of the conveying belt, and a material blocking plate is arranged at the top of the conveying belt and connected with the weight recording device. According to the feeding device, the conveying belt is arranged at the bottom of the discharging device, the two hoppers arranged side by side are arranged in the discharging device, the two hoppers can be used for feeding two or more raw materials respectively, and the phenomenon that the raw materials are mixed unevenly can be avoided. A weight recording device is arranged at the bottom of the conveying belt, a material blocking plate is arranged at the top of the conveying belt, the material blocking plate is connected with the weight recording device, and the weight recording device is matched with the material blocking plate, so that real-time monitoring and dynamic control over the weight of materials can be achieved.

The utility model relates to the technical field of water purification, in particular to a double-membrane water treatment system. According to the double-membrane water treatment system, a water inlet of an ultrafiltration assembly is communicated with a water outlet end of a raw water pipe, a water outlet of the ultrafiltration assembly is communicated with a water inlet end of an ultrafiltration water pipe, and a water outlet end of the ultrafiltration water pipe is communicated with a water inlet of an ultrafiltration water tank; the compressed air pipe is communicated with the water outlet end of the ultrafiltration assembly; the water inlet end of the backwashing pipe is communicated with the water outlet of the ultrafiltration water tank, the water outlet end of the backwashing pipe is communicated with the water outlet end of the ultrafiltration assembly, and a backwashing pump is arranged on the backwashing pipe; the backwashing drain pipe is communicated with a water inlet of the ultrafiltration assembly; the control device comprises a control valve and a controller, the control valve is in signal connection with the controller, and the controller is in signal connection with the backwashing pump.

The utility model discloses a screw type air compressor for producing elastic fiber product, include: base, the top fixed mounting gas holder of base, the top fixed mounting air compressor host of gas holder, the inside of air compressor host is equipped with the male screw rotor and female screw rotor of intermeshing, the air compressor host one side is provided with the air inlet, and the other side is provided with the exhaust port, air inlet filter component, air inlet filter component is fixed in the air inlet outside, including filter casing, the inside of filter casing is equipped with primary efficiency dust screen and composite filter layer from the outside to the inside in proper order, relate to screw type air compressor technical field, can provide clean, dry and oil -free compressed air for elastic fiber production, remove dust and moisture in the air through multilayer high -efficient filter component, intercept oil fraction in combination with high -precision oil -gas separation filter core, effectively avoid the influence of impurity, oil fraction, moisture to the quality of fiber forming, guarantee the quality of the production of elastic fiber product.

The utility model discloses an underground mining mine filling device, which solves the problem that after a certain filling station breaks down, the operation of a corresponding to-be-filled area is interrupted and the production continuity of a mine is influenced in the prior art, and comprises a plurality of filling stations for providing slurry, the plurality of filling stations are arranged at intervals and are positioned on the ground; the number of the main pipelines is the same as that of the filling stations, the main pipelines and the filling stations are arranged in a one-to-one correspondence mode, the main pipelines are sequentially arranged in the horizontal direction, and the upper ends of the main pipelines are communicated with the corresponding filling stations; the to-be-filled areas are located underground, the number of the to-be-filled areas is the same as that of the filling stations, the to-be-filled areas and the filling stations are in one-to-one correspondence, and the lower ends of the main pipelines extend into the corresponding to-be-filled areas; any two adjacent main pipelines are communicated through the communicating pipe. According to the filling device, the mine production continuity is improved.

The utility model relates to the field of punching devices, in particular to a fire fighting equipment production punching device which comprises a protection block and a collection mechanism. A collecting mechanism is arranged at the lower end of the protection block, a fixing mechanism is arranged on the inner wall of the protection block, a drilling mechanism is arranged at one end of the fixing mechanism, a clamping mechanism is arranged on the inner wall of the protection block, and a washing mechanism is arranged at the upper end of the protection block. Scraps and waste water generated during production are collected through the collecting mechanism, the device is washed and cooled through the washing mechanism, the tool replacement speed is increased through the drilling mechanism, and the problems that in the prior art, tool replacement of a device depends on a complex disassembly process, consumed time is long, a cooling system is single, and the tool replacement efficiency is high are solved. Scraps are short of a systematic collection path and are easy to accumulate and block equipment, and materials are easy to shift and shake during fixed processing.

The utility model relates to electric furnace feeding trolley technical field discloses a rotatable feeding trolley for electric furnace feeding, including base, the outer surface top hinged of base has the hopper, the outer surface left side hinged of hopper has the flow guide plate, the outer surface hinged of flow guide plate has the articulated lever, the outer surface hinged of articulated lever has the traction frame, the outer surface of traction frame and the outer surface bottom of hopper are slidably connected, the outer surface bottom of traction frame is fixedly connected with the threaded bush that has run through, in the utility model, through the regulation hopper discharge opening size and shape, can accurate adaptation different electric furnace feed inlet's specification requirement, whether it is small bore's fine feeding, or big bore's rapid filling, can carry out the adaptation. Significantly improve the feeding efficiency and the continuity of production, reduce the manual intervention frequency, provide the powerful safeguard for the efficient stable operation of electric furnace smelting production.

The utility model discloses a vertical exhaust funnel, which relates to the technical field of exhaust funnels and comprises a mounting box, and the top of the mounting box is fixedly communicated with a funnel body; a main filter box is arranged at the top of the barrel, and a motor fan part is arranged in the barrel; two auxiliary filter boxes are symmetrically arranged at the two ends of the main filter box, a passive fan part is arranged on the inner side of the top of the main filter box, and a main activated carbon plate is arranged on the inner side of the bottom of the main filter box; movable partition plate parts are arranged on the inner sides of the ends, close to the main filter box, of the two auxiliary filter boxes, and auxiliary activated carbon plates are arranged on the inner sides of the other ends of the auxiliary filter boxes; a movable rod component is arranged at the top of the driven fan component; and a pressure spring is arranged at the top of the movable rod part. Through the structure, when the main activated carbon plate is blocked, the two movable partition plate components are rotated, so that the two auxiliary activated carbon plates work, waste gas is filtered and purified, the waste gas filtering effect is guaranteed, rapid replacement is facilitated, the maintenance difficulty is reduced, and production is prevented from being affected.

The utility model discloses a concrete sandstone feeding mechanism, which relates to the technical field of concrete processing equipment, and comprises at least four transmission supports, a conveying component, a feeding component, a feeding component and a discharging component, the roller brush assembly is arranged between the transmission support and the conveying assembly and used for cleaning impurities attached to the conveying assembly, the roller brush assembly internally comprises at least two roller brush mounting plates which are symmetrically connected to the lower portion of the conveying assembly, and a roller brush connecting rod is rotationally connected between the two roller brush mounting plates; according to the utility model, the sensor body monitors the conveyor belt in real time, and once gravel powder slag is detected, the roller brush driving motor is automatically started to drive the roller brush to clean impurities on the surface of the conveying assembly, so that the surface cleanness is ensured, and the impurities are prevented from being mixed into gravel or falling on the ground to influence production. And the scraped impurities fall into the collecting box under the action of gravity, so that centralized storage is realized, and unified treatment is facilitated.

A device for shaping bow-shaped billets on roller conveyors, belonging to the technical field of continuous casting equipment, is used for shaping bow-shaped billets on roller conveyors. The technical solution is as follows: a base is placed on one side of the roller conveyor, a support frame is vertically fixed to the base, and the rear parts of a cooling water pipe and a combustion gas pipe are horizontally fixed to the upper part of the support frame, respectively. The cooling water pipe and the combustion gas pipe are perpendicular to the running direction of the roller conveyor. The front ends of the cooling water pipe and the combustion gas pipe are respectively located above and below the bow-shaped billet on the roller conveyor. Cooling water nozzles and gas nozzles are respectively installed at the front ends of the cooling water pipe and the combustion gas nozzles, which are respectively opposite to the upper surface and lower bottom surface of the bow-shaped billet. The rear end of the cooling water pipe is connected to a water supply pipe, and the rear end of the combustion gas pipe is connected to a gas pipe and an oxygen pipe, respectively. This utility model can heat and cool the bow-shaped billet on the roller conveyor, restoring it to a normal state and preventing the bow-shaped billet from remaining on the conveyor roller conveyor and affecting production.

The utility model relates to the technical field of seeding machines, and discloses a layered seeding machine which comprises a frame body, the front end of the frame body is fixedly connected with a fertilization frame, and the top surface of the middle part of the fertilization frame is fixedly connected with a fertilizer storage box. According to the layered seeder, through the arrangement of the fertilizing mechanism, when the layered seeder is used, seeds are sown firstly, then a seeding head on a fertilizing frame at the front end of the layered seeder conveys fertilizer in a fertilizer storage box down through a telescopic seeding pipe at the bottom of a support through fertilization, and the fertilizer is sprinkled into soil; a fertilizer taking groove is formed in the fertilizer taking wheel, and waste enters the fertilizer taking groove, enters a fertilization plug along with rotation of the fertilizer taking wheel and falls down, so that the effect of facilitating synchronous fertilization is achieved, and the problems that crop growth is uneven, the overall yield is affected, and seeding cannot be performed synchronously due to uneven distribution of manual seeding and fertilization modes are avoided; the best fertilizing time is missed, and the effect of the fertilizer is reduced.

The utility model relates to tower drum manufacturing field discloses a tower drum manufacturing area takes out roll plate machine, including roll plate machine, a plurality of power rollers are rotationally connected in the roll plate machine, the one side of roll plate machine is provided with the connecting assembly, the one side of roll plate machine is provided with fixed block, the fixed connection of roll plate machine inside has the connecting column, the inside of connecting column is provided with a plurality of fixed components, the extruding roller is rotationally connected between roll plate machine and fixed block, every fixed component includes fixed pin, limit board and spring, every fixed pin outer wall is slidingly connected in the connecting column inside. In the utility model, first, the extruding roller is extracted outward to unlock the extruding roller completely, then the new extruding roller is installed back on the connecting column, so that the effect that the different size extruding roller can be replaced according to production demand is reached, the problem that different equipment is needed to produce the tower drum of different size is avoided, thereby the high efficiency of tower drum manufacturing area takes out roll plate machine is improved.

The utility model relates to filter stick making machine technical field, and disclose a cooling device for filter stick making machine, cooling box top position fixed sleeve joint has adjusting assembly, cooling box surface both sides position all are fixedly connected with filter box, filter box top position all are fixedly connected with air guide duct, air guide duct top position all are movably sleeved with filter assembly, cooling box inside position all are seted up cooling inner chamber, and the cooling box one side position sets up the closed door, and the cooling box is located filter assembly both sides surface position all sets up the intercommunication inner chamber, and the cooling box is located fixed sleeve adjusting assembly's position and sets up the round through -hole, through being equipped with adjusting assembly, it is favorable to when needing to change the wind force intensity, and the connecting rod and adjusting disc are rotated through the rotation knob rotation and drive to rotate, and further make adjusting disc and fixed disc surface holehole overlap, and further change the wind force intensity that the exhaust head exports, and further ensure that the filter stick of cooling is not affected by the wind force and appears the damage, and further avoid the influence filter stick normal production.