Ceramic raw material processing filter-pressing dehydration device

Abstract

The utility model discloses a ceramic raw material processing filter pressing dehydration device which comprises a frame, a vacuum device is fixedly connected to the upper surface of the bottom of the right side of the frame, a pipeline is fixedly connected to a connector of a pneumatic device, and the other end of the pipeline is fixedly connected with a flow dividing device. The surface, close to the vacuum device, of the upper surface of the right bottom of the frame is fixedly connected with a pneumatic device, the surface, close to the pneumatic device, of the upper surface of the right bottom of the frame is fixedly connected with a water pumping device, and the upper surface, close to the rear edge, of the frame is fixedly connected with an adsorption device. A feeding device is arranged at the position, close to the upper surface of the right side, of the rear side of the frame, and a collecting device is fixedly connected to the upper surface of the left edge of the frame. By means of the structure, the air pump is arranged, the extrusion device is matched, double insurance is achieved, water in ceramic raw materials can be more effectively removed, and residual water is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of dehydration devices, and particularly relates to a pressure filtration and dehydration device for ceramic raw material processing. Background Art

[0002] The pressure filtration and dehydration device for ceramic raw material processing is an efficient and energy-saving solid-liquid separation device, which is widely used in multiple fields such as ceramics, chemical industry, environmental protection, and food. Through the action of pressure, the solid particles in the wastewater of ceramic raw material processing are intercepted on the filter medium to form a filter cake, while the liquid flows out through the filter medium, thereby achieving the purpose of solid-liquid separation.

[0003] The traditional pressure filtration and dehydration device for ceramic raw material processing adsorbs the ceramic raw materials onto the cotton cloth and forms a filter cake by relying on pressure extrusion. When the pressure is unstable, the dehydration efficiency is low, resulting in a high water content in the filter cake and uneven quality of the formed filter cake. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a pressure filtration and dehydration device for ceramic raw material processing. The vacuum pump can generate a negative pressure environment, making the water in the ceramic raw materials easier to be evacuated under the action of negative pressure. This mechanism accelerates the dehydration process and improves the dehydration efficiency. By using the vacuum pump and the extrusion device in combination, the water in the ceramic raw materials can be more effectively removed, reducing the residual water, thereby improving the dryness and quality of the product.

[0005] To achieve the above purpose, a pressure filtration and dehydration device for ceramic raw material processing is provided, including a frame. The upper surface of the bottom on the right side of the frame is fixedly connected with a vacuum device. A pipeline is fixedly connected to the interface of the pneumatic device. The other end of the pipeline is fixedly connected with a shunt device. The upper surface of the bottom on the right side of the frame near the vacuum device is fixedly connected with a pneumatic device. The upper surface of the bottom on the right side of the frame near the pneumatic device is fixedly connected with a water pumping device. The upper surface of the frame near the rear edge is fixedly connected with an adsorption device. An inlet device is arranged at the position of the upper surface of the frame near the right side at the rear. The upper surface of the left edge of the frame is fixedly connected with a collection device. The bottom on the left side of the frame is fixedly connected with a platform, and a conveying device is fixedly connected to the upper surface of the platform. By setting the pipeline, it can cooperate with the water pumping and vacuum pumping equipment to work.

[0006] According to the ceramic raw material processing pressure filtration and dehydration device described above, the conveying device includes a conveyor belt, rollers, columns, a conveying motor, and a conveying motor base. The columns are fixedly connected to the upper surface of the platform. The rollers are slidably connected inside the columns. The conveyor belt is installed on the outer surface of the rollers. The conveying motor base is fixedly connected to the upper surface of the platform near one end of the columns. The conveying motor is fixedly connected to the upper surface of the conveying motor base. By providing the conveying device, the raw materials after dehydration can be sent to the next process.

[0007] According to the ceramic raw material processing pressure filtration and dehydration device described above, the collection device includes a scraper, a baffle, and a slide plate. The scraper is fixedly connected to the upper surface at the center position on the left side of the frame. The baffle is fixedly connected to the rear surface of the scraper. The slide plate is fixedly connected to the left side surface of the frame. By providing the collection device, the ceramic raw materials attached to the adsorption plate can be scraped off.

[0008] According to the ceramic raw material processing pressure filtration and dehydration device described above, the vacuum device includes a vacuum pump, an air outlet hole, and an air inlet hole. The vacuum pump is fixedly connected to the upper surface at the bottom right side of the frame. The air inlet hole is fixedly connected to the upper left surface at the front end of the vacuum pump. The air outlet hole is fixedly connected to the upper right surface at the front end of the vacuum pump. The pneumatic device includes an air pipe, an air pump, and a solenoid valve. The air pump is fixedly connected to the upper surface at the bottom right side of the frame near the left side of the vacuum device. The air pipe is fixedly connected to the upper surface of the air pump. The solenoid valve is fixedly connected to the outer surface of the air pipe. The water pumping device includes a water outlet pipe, a pump machine, and a water inlet hole. The pump machine is fixedly connected to the upper surface at the bottom right side of the frame near the left side of the pneumatic device. The water outlet pipe is fixedly connected to the front surface of the pump machine. The water inlet hole is fixedly connected to the upper surface of the pump machine. By providing the vacuum device, the adsorption plate can be evacuated to adsorb the ceramic raw materials on the adsorption plate.

[0009] According to the ceramic raw material processing pressure filtration and dehydration device described above, the feeding device includes a feeding port, a feeding pipeline, and a storage chamber. The feeding port is fixedly connected to the upper surface at the rear right side of the frame. The feeding pipeline is arranged inside the frame. The storage chamber is arranged inside the frame near the feeding pipeline. By providing the feeding device, the ceramic raw materials can be put in.

[0010] According to the ceramic raw material processing pressure filtration and dehydration device described above, the adsorption device includes an adsorption motor, an adsorption plate, and a disc. The adsorption motor is fixedly connected to the upper surface at the rear end of the frame. The disc is fixedly connected to the output end of the adsorption motor. The adsorption plate is fixedly connected to the surface at the edge of the disc. By providing the adsorption motor, the adsorption plate can be rotated to increase the adsorption efficiency.

[0011] According to the ceramic raw material processing pressure filtration and dehydration device described above, the shunt device includes a shunt and a drainage rod. The shunt is movably connected to the surface of the disc, and the drainage rod is installed on the lower surface of the adsorption plate. By setting the shunt device, the internal gas and liquid can be shunted.

[0012] According to the ceramic raw material processing pressure filtration and dehydration device described above, the extrusion device includes a limit block, an extrusion plate, a cylinder and a support column. The limit block is fixedly connected to the upper surface of the right edge of the frame, the extrusion plate is fixedly connected to the left surface of the limit block, the left surface of the other extrusion plate is fixedly connected with a cylinder, the surface of the cylinder is provided with a support column, and a trachea is installed at the tail of the cylinder. By setting the cylinder, the extrusion plate can be pushed to achieve an extrusion effect.

[0013] The beneficial effects of the present utility model: The vacuum pump can generate a negative pressure environment, making it easier for the moisture in the ceramic raw materials to be evacuated under the action of negative pressure. This mechanism of action accelerates the dehydration process and improves the dehydration efficiency. By the combined use of the vacuum pump and the extrusion device, the moisture in the ceramic raw materials can be removed more effectively, reducing the residual moisture, thereby improving the dryness and quality of the product.

[0014] The additional aspects and advantages of the present utility model will be partially given in the following description, partially will become obvious from the following description, or be understood through the practice of the present utility model. Description of the Drawings

[0015] The following further illustrates the present utility model in conjunction with the drawings and embodiments;

[0016] Figure 1 It is the front view of a ceramic raw material processing pressure filtration and dehydration device of the present utility model;

[0017] Figure 2 It is the right view of a ceramic raw material processing pressure filtration and dehydration device of the present utility model;

[0018] Figure 3 It is the rear view of a ceramic raw material processing pressure filtration and dehydration device of the present utility model;

[0019] Figure 4 It is the cross-sectional view of a ceramic raw material processing pressure filtration and dehydration device of the present utility model;

[0020] Figure 5 It is the enlarged view of a ceramic raw material processing pressure filtration and dehydration device A of the present utility model.

[0021] Legend Explanation:

[0022] 1. Platform; 2. Conveyor device; 201. Conveyor belt; 202. Roller; 203. Column; 204. Conveyor motor; 205. Conveyor motor base; 3. Collection device; 301. Scraper; 302. Baffle; 303. Slide plate; 4. Vacuum device; 401. Vacuum pump; 402. Air outlet; 403. Air inlet; 5. Pneumatic device; 501. Air pipe; 502. Air pump; 503. Solenoid valve; 6. Water pumping device; 601. Water outlet pipe; 602. Pump; 603. Water inlet; 7. Frame; 8. Feeding device; 801. Feeding port; 802. Feeding pipe; 803. Storage cavity; 9. Adsorption device; 901. Adsorption motor; 902. Adsorption plate; 903. Disc; 10. Pipe; 11. Diverting device; 1101. Diverter; 1102. Drain rod; 12. Extrusion device; 1201. Limit block; 1202. Extrusion plate; 1203. Cylinder; 1204. Support column. Detailed implementation manners

[0023] This part will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the drawings. The function of the drawings is to supplement the description of the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present utility model. However, it should not be construed as a limitation on the protection scope of the present utility model.

[0024] Referring to Figures 1 to 5 , an embodiment of a ceramic raw material processing filter pressing and dehydration device of the present utility model includes 1. A ceramic raw material processing filter pressing and dehydration device, including a frame 7. It is characterized in that the right edge of the frame 7 is fixedly connected with an extrusion device 12, the upper surface of the right bottom of the frame 7 is fixedly connected with a vacuum device 4, the interface of the pneumatic device 5 is fixedly connected with a pipe 10, the other end of the pipe 10 is fixedly connected with a diverting device 11, the upper surface of the right bottom of the frame 7 near the vacuum device 4 is fixedly connected with a pneumatic device 5, the upper surface of the right bottom of the frame 7 near the pneumatic device 5 is fixedly connected with a water pumping device 6, the upper surface of the frame 7 near the rear edge is fixedly connected with an adsorption device 9, the feeding device 8 is arranged at the position of the upper surface of the frame 7 near the right side at the rear, the upper surface of the left edge of the frame 7 is fixedly connected with a collection device 3, the left bottom of the frame 7 is fixedly connected with a platform 1, and the upper surface of the platform 1 is fixedly connected with a conveyor device 2. By the combined use of the vacuum device and the extrusion device, the moisture in the ceramic raw material can be removed more effectively, reducing the residual moisture, thereby improving the dryness and quality of the product.

[0025] The conveying device 2 includes a conveyor belt 201, rollers 202, columns 203, a conveying motor 204, and a conveying motor base 205. The columns 203 are fixedly connected to the upper surface of the platform 1. The rollers 202 are slidably connected inside the columns 203. The conveyor belt 201 is installed on the outer surface of the rollers 202. The conveying motor base 205 is fixedly connected to the upper surface of the platform 1 near one end of the columns 203. The conveying motor 204 is fixedly connected to the upper surface of the conveying motor base 205. The collecting device 3 includes a scraper 301, a baffle 302, and a slide plate 303. The scraper 301 is fixedly connected to the upper surface at the center position on the left side of the frame 7. The baffle 302 is fixedly connected to the rear surface of the scraper 301. The slide plate 303 is fixedly connected to the left side surface of the frame 7. The vacuum device 4 includes a vacuum pump 401, an air outlet hole 402, and an air inlet hole 403. The vacuum pump 401 is fixedly connected to the upper surface at the bottom on the right side of the frame 7. The air inlet hole 403 is fixedly connected to the upper left surface at the front end of the vacuum pump 401. The air outlet hole 402 is fixedly connected to the upper right surface at the front end of the vacuum pump 401. The pneumatic device 5 includes an air pipe 501, an air pump 502, and a solenoid valve 503. The air pump 502 is fixedly connected to the upper surface at the bottom on the right side of the frame 7 near the left side of the vacuum device 4. The air pipe 501 is fixedly connected to the upper surface of the air pump 502. The solenoid valve 503 is fixedly connected to the outer surface of the air pipe 501. The water pumping device 6 includes a water outlet pipe 601, a pump 602, and a water inlet hole 603. The pump 602 is fixedly connected to the upper surface at the bottom on the right side of the frame 7 near the left side of the pneumatic device 5. The water outlet pipe 601 is fixedly connected to the front surface of the pump 602. The water inlet hole 603 is fixedly connected to the upper surface of the pump 602. The feeding device 8 includes a feeding port 801, a feeding pipe 802, and a storage cavity 803. The feeding port 801 is fixedly connected to the upper surface at the right rear side of the frame 7. The feeding pipe 802 is arranged inside the frame 7. The storage cavity 803 is arranged inside the frame 7 near the feeding pipe 802. The adsorption device 9 includes an adsorption motor 901, an adsorption plate 902, and a disc 903. The adsorption motor 901 is fixedly connected to the upper surface at the rear end of the frame 7. The disc 903 is fixedly connected to the output end of the adsorption motor 901. The adsorption plate 902 is fixedly connected to the surface at the edge of the disc 903.The shunt device 11 includes a shunt 1101 and a drainage rod 1102. The shunt 1101 is movably connected to the surface of the disc 903, and the drainage rod 1102 is installed on the lower surface of the adsorption plate 902. The extrusion device 12 includes a limit block 1201, an extrusion plate 1202, a cylinder 1203, and a support column 1204. The limit block 1201 is fixedly connected to the upper surface of the right edge of the frame 7, the extrusion plate 1202 is fixedly connected to the left surface of the limit block 1201, the left surface of the other extrusion plate 1202 is fixedly connected with a cylinder 1203, the surface of the cylinder 1203 is provided with a support column 1204, and the tail of the cylinder 1203 is installed with an air pipe 501. The shunt 1101 is movably connected to the disc 903 but has good sealing performance in the internal space. The entire device uses a PLC control system, which is convenient for programming. The solenoid valve 503 is signal-connected to the adsorption motor 901, and the adsorption motor 901 pauses for a period of time every 30° rotation for the extrusion device 12 to perform extrusion.

[0026] Working principle: First, the ceramic raw materials are poured into the feeding port 801, and the raw materials flow through the feeding pipeline 802 and into the internal storage cavity 803 below. When the storage cavity 803 is filled with ceramic raw materials, the adsorption device 9 is started. The adsorption plate 902 rotates driven by the motor, and its surface has a porous structure that can adsorb ceramic raw material particles. The vacuum pump 401 establishes a negative pressure environment inside the adsorption plate 902 through the pipeline system 10 and the shunt 11. The ceramic raw material particles are adsorbed on the surface of the adsorption plate 902, and the pump 602 starts to function to pump out the excess moisture and impurities inside the adsorption plate 902. As the moisture is continuously discharged, the ceramic raw materials coagulate into a filter cake. When the filter cake is formed and reaches the predetermined drying degree, it reaches the extrusion device 12 as the adsorption motor 901 rotates. The pause of the adsorption motor 901 gives the completion time for the extrusion work. The gas in the air pump 5 reaches the cylinder 1203 through the solenoid valve 503 to perform another extrusion on the filter cake. The adsorption plate 902 continues to rotate and carries it above the collection device 3. The scraper 302 inside the collection device 3 scrapes along the surface of the adsorption plate 902 to scrape off the filter cake that has been dehydrated. These filter cakes then flow down along the slide plate 303 onto the conveyor belt 201 below. The conveyor motor 204 drives the conveyor belt 201 to move forward. The filter cakes on the conveyor belt 201 are delivered to the entrance of the next process and are ready to receive further processing and treatment.

[0027] The above has described the embodiments of the present invention in detail with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art in the technical field, various changes can be made without departing from the gist of the present invention.

Claims

1. A filter press dehydration device for processing ceramic raw materials, comprising a frame (7), characterized in that: The right edge of the frame (7) is fixedly connected to an extrusion device (12); the upper surface of the right bottom of the frame (7) is fixedly connected to a vacuum device (4); the interface of the pneumatic device (5) is fixedly connected to a pipe (10); the other end of the pipe (10) is fixedly connected to a diversion device (11); the upper surface of the right bottom of the frame (7) close to the vacuum device (4) is fixedly connected to a pneumatic device (5); the upper surface of the right bottom of the frame (7) close to the pneumatic device (5) is fixedly connected to a pumping device (6); the upper surface of the frame (7) close to the rear edge is fixedly connected to an adsorption device (9); a feeding device (8) is provided at a position of the rear side of the frame (7) close to the right upper surface; the upper surface of the left edge of the frame (7) is fixedly connected to a collecting device (3); the left bottom of the frame (7) is fixedly connected to a platform (1); the upper surface of the platform (1) is fixedly connected to a conveying device (2).

2. A ceramic raw material processing filter press dehydration device according to claim 1, characterized in that: The conveying device (2) comprises a conveyor belt (201), a roller (202), a column (203), a conveying motor (204), and a conveying motor base (205); the column (203) is fixedly connected to the upper surface of the platform (1); the roller (202) is slidably connected inside the column (203); the conveyor belt (201) is mounted on the outer surface of the roller (202); the conveying motor base (205) is fixedly connected to the upper surface of the platform (1) near one end of the column (203); and the conveying motor (204) is fixedly connected to the upper surface of the conveying motor base (205).

3. The ceramic raw material processing filter press dehydration device according to claim 1, characterized in that: The collecting device (3) comprises a scraper (301), a baffle (302) and a slide plate (303); the scraper (301) is fixedly connected to the upper surface at the center position of the left side of the frame (7); the baffle (302) is fixedly connected to the rear surface of the scraper (301); and the slide plate (303) is fixedly connected to the left side surface of the frame (7).

4. The ceramic raw material processing filter press dehydration device according to claim 1, characterized in that: The vacuum device (4) comprises a vacuum pump (401), an air outlet (402) and an air inlet (403); the vacuum pump (401) is fixedly connected to the upper surface of the bottom right side of the frame (7); the air inlet (403) is fixedly connected to the upper left surface of the front end of the vacuum pump (401); the air outlet (402) is fixedly connected to the upper right surface of the front end of the vacuum pump (401); the pneumatic device (5) comprises an air pipe (501), an air pump (502) and an electromagnetic valve (503); the air pump (502) is fixedly connected to the upper surface of the bottom right side of the frame (7) near the air inlet (403); On the left side of the vacuum device (4), the air pipe (501) is fixedly connected to the upper surface of the air pump (502), the solenoid valve (503) is fixedly connected to the outer surface of the air pipe (501), the water pumping device (6) comprises a water outlet pipe (601), a pump (602) and a water inlet hole (603), the pump (602) is fixedly connected to the upper surface of the bottom right side of the frame (7) close to the left side of the pneumatic device (5), the water outlet pipe (601) is fixedly connected to the front end surface of the pump (602), and the water inlet hole (603) is fixedly connected to the upper surface of the pump (602).

5. The ceramic raw material processing filter press dehydration device according to claim 1, characterized in that: The feeding device (8) comprises a feeding port (801), a feeding pipe (802) and a storage chamber (803); the feeding port (801) is fixedly connected to the upper surface of the right rear side of the frame (7); the feeding pipe (802) is arranged inside the frame (7); and the storage chamber (803) is arranged inside the frame (7) near the feeding pipe (802).

6. The ceramic raw material processing filter press dehydration device according to claim 1, characterized in that: The adsorption device (9) comprises an adsorption motor (901), an adsorption plate (902) and a disc (903), wherein the adsorption motor (901) is fixedly connected to the upper surface of the rear end of the frame (7), the disc (903) is fixedly connected to the output end of the adsorption motor (901), and the adsorption plate (902) is fixedly connected to the surface of the edge of the disc (903).

7. The ceramic raw material processing filter press dehydration device according to claim 1, characterized in that: The diverter device (11) comprises a diverter (1101) and a drainage rod (1102), wherein the diverter (1101) is movably connected to the surface of the disc (903), and the drainage rod (1102) is installed on the lower surface of the adsorption plate (902).

8. The ceramic raw material processing filter press dehydration device according to claim 1, characterized in that: The extrusion device (12) comprises a limit block (1201), an extrusion plate (1202), a cylinder (1203) and a support column (1204); the limit block (1201) is fixedly connected to the upper surface of the right edge of the frame (7); the extrusion plate (1202) is fixedly connected to the left surface of the limit block (1201); the left surface of another extrusion plate (1202) is fixedly connected to the cylinder (1203); the surface of the cylinder (1203) is provided with a support column (1204); and the tail of the cylinder (1203) is installed with an air pipe (501).

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