Stainless steel tank filter

Abstract

The utility model discloses a stainless steel tank type filter, which relates to the technical field of filter equipment and comprises a tank body, a filter plate and a stirring component, a feeding hole, a hot air hole and a cleaning hole are formed in the top of the tank body; a discharge pipe is arranged at the bottom of the tank body, and a discharge valve is mounted on the discharge pipe; a filter plate is arranged in the tank body, the structure of the filter plate is matched with that of the tank body, a filter cavity is formed in the middle of the filter plate, a sealed waste liquid cavity is formed between the filter plate and the tank body, and the waste liquid cavity is connected with a waste liquid pipe arranged outside the tank body; a stirring assembly is further arranged in the tank body and arranged in the filtering cavity. The device can be cleaned without being disassembled, so that the safety performance is greatly improved; and meanwhile, the labor intensity of personnel is also reduced, the dissolving operation can be directly carried out in the stainless steel tank type filter, and the processing efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of filtering equipment, in particular to a stainless steel tank filter. Background Art

[0002] In the chemical industry, solid-liquid separation operations are often performed on materials. Currently, the solid-liquid separation equipment is mostly plate and frame filter presses, which perform solid-liquid separation through plates and frames.

[0003] However, during use, the plate and frame filter press has the following defects:

[0004] 1. Inconvenient operation, mainly reflected in the time and effort required to disassemble and assemble the frame;

[0005] 2. When washing the board frame, hazardous chemicals will be used, which will have a certain impact on safety;

[0006] 3. After the solid-liquid separation of the material by the plate and frame filter press, the separated solid particles need to be transferred to the stirring equipment for dissolution. After the dissolution is completed, a mixed liquid is formed and then transferred to other production tanks. The operation is time-consuming, labor-intensive and inefficient. Utility Model Content

[0007] The purpose of the utility model is to solve the problems raised in the above background technology, and then propose a stainless steel tank filter.

[0008] The technical solution adopted by the utility model to solve its technical problems is:

[0009] A stainless steel tank filter comprises a tank body, a filter plate and a stirring assembly; a feed port, a hot air port and a cleaning port are arranged on the top of the tank body; a discharge pipe is arranged at the bottom of the tank body, and a discharge valve is installed on the discharge pipe; a filter plate is arranged in the tank body, the filter plate structure is adapted to the tank body structure, and a filter cavity is formed in the middle of the filter plate, a sealed waste liquid cavity is formed between the filter plate and the tank body, and the waste liquid cavity is connected to a waste liquid pipe arranged outside the tank body; a stirring assembly is also arranged in the tank body, and the stirring assembly is placed in the filter cavity.

[0010] Furthermore, the tank body includes an upper tank, a cover plate and a lower tank; the upper tank is a circular structure, and the top of the upper tank is bolted to the cover plate to facilitate disassembly and assembly between the two, the feed port, hot air port and cleaning port are all arranged on the cover plate, the bottom of the upper tank is connected to the lower tank, and the lower tank is a conical structure to facilitate the discharge of the mixed liquid.

[0011] Furthermore, the stirring assembly includes a driving motor, a rotating shaft and blades; the driving motor is arranged on the cover plate and is connected to the rotating shaft, the rotating shaft is in the filter cavity and is provided with a plurality of blades.

[0012] Furthermore, the hot air outlet is connected to a hot air blower via a hot air pipe, and the hot air blower operates so that hot air enters the tank body through the hot air pipe.

[0013] Furthermore, the cleaning port is connected to a liquid pump via a liquid conduit, and a liquid inlet end of the liquid pump is connected to a water source so that the liquid pump operates to pump water from the water source into the cleaning port.

[0014] Furthermore, the end of the liquid guide tube extends into the filter cavity and is connected to a spray pipe. The spray pipe is annular and is sleeved outside the stirring assembly. A plurality of nozzles inclined outwardly are installed in the circumferential direction of the spray pipe.

[0015] Furthermore, the nozzle is a fan-shaped spray nozzle so as to cover a larger range, and the nozzle is made of corrosion-resistant material to ensure long-term stable operation.

[0016] Furthermore, the tank body is provided with an observation port, and a sealed transparent window is installed at the observation port.

[0017] Furthermore, the feed port is connected to a material pump via an injection pipe, and the feed end of the material pump is connected to a material source so that the material pump operates to pump the material from the material source into the feed port, thereby improving the safety effect.

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] The utility model uses a stainless steel tank filter to complete the cleaning operation without disassembly, which greatly improves the safety performance; it also reduces the labor intensity of personnel, and the dissolution operation can be directly carried out in the stainless steel tank filter, which greatly improves the processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the utility model;

[0021] Figure 2 This is a schematic diagram of the installation of a transparent window;

[0022] Figure 3 This is a schematic diagram of the installation of the sprinkler pipe;

[0023] Among them: 1. tank body; 11. upper tank; 12. cover plate; 13. lower tank; 14. feed port; 15. hot air port; 16. cleaning port; 17. observation port; 18. transparent window; 2. discharge pipe; 21. discharge valve; 3. filter plate; 31. filter chamber; 32. waste liquid chamber; 33. waste liquid pipe; 4. stirring assembly; 41. drive motor; 42. rotating shaft; 43. blades; 5. hot air pipe; 51. hot air blower; 6. liquid guide pipe; 61. liquid pump; 62. spray pipe; 63. nozzle. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. The utility model is further described in combination with the drawings and embodiments:

[0025] See attached Figure 1 As shown, the stainless steel tank filter comprises a tank body 1, a filter plate 3 and a stirring assembly 4; a feed port 14 for feeding materials, a hot air port 15 for feeding hot air and a cleaning port 16 for feeding clean water are arranged on the top of the tank body 1; a discharge pipe 2 for discharging mixed liquid is arranged at the bottom of the tank body 1, and a discharge valve 21 is installed on the discharge pipe 2; a filter plate 3 is arranged in the tank body 1, the structure of the filter plate 3 is adapted to the structure of the tank body 1, and a filter cavity 31 is formed in the middle of the filter plate 3, a sealed waste liquid cavity 32 is formed between the filter plate 3 and the tank body 1, and the waste liquid cavity 32 is connected to a waste liquid pipe 33 arranged outside the tank body 1; a stirring assembly 4 is also arranged in the tank body 1, and the stirring assembly 4 is placed in the filter cavity 31.

[0026] During the implementation of the device, the material is injected through the feed port 14. When the material enters the filter chamber 31, it is filtered by the filter plate 3 to achieve solid-liquid separation, and the solid particles are retained in the filter chamber 31. The waste liquid is filtered through the filter plate 3 and flows into the waste liquid chamber 32, and is finally discharged through the waste liquid pipe 33. After all the materials are filtered, hot air is injected through the hot air port 15 to blow dry the solid particles. After the drying is completed, the dissolving liquid is added. At this time, the stirring component 4 is started to stir and dissolve the solid particles. After the dissolution is completed, the mixed liquid is discharged through the discharge pipe 2.

[0027] For the above scheme, refer to the attached Figure 1 As shown, specifically, the tank body 1 includes an upper tank 11, a cover plate 12 and a lower tank 13; the upper tank 11 is a circular structure, and the top of the upper tank 11 is bolted to the cover plate 12 to facilitate disassembly and assembly therebetween, and the feed port 14, the hot air port 15 and the cleaning port 16 are all arranged on the cover plate 12, and the bottom of the upper tank 11 is connected to the lower tank 13, and the lower tank 13 is a conical structure to facilitate the discharge of the mixed liquid.

[0028] For the above scheme, refer to the attached Figure 1 As shown, specifically, the stirring assembly 4 includes a driving motor 41 , a rotating shaft 42 and blades 43 ; the driving motor 41 is disposed on the cover plate 12 and is connected to the rotating shaft 42 , the rotating shaft 42 is in the filter cavity 31 and is provided with a plurality of blades 43 .

[0029] For the above scheme, refer to the attached Figure 2As shown, specifically, the hot air outlet 15 is connected to a hot air blower 51 through a hot air pipe 5 , and the hot air blower 51 operates so that hot air enters the tank body 1 through the hot air pipe 5 .

[0030] For the above scheme, refer to the attached Figure 2 As shown, specifically, the cleaning port 16 is connected to a liquid pump 61 through a liquid conduit 6 , and a liquid inlet end of the liquid pump 61 is connected to a water source so that the liquid pump 61 operates to pump water from the water source into the cleaning port 16 .

[0031] Of course, to further improve the cleaning effect, refer to the attached Figure 3 As shown, the above scheme is further refined, the end of the liquid guide tube 6 extends into the filter chamber 31 and is connected to a spray pipe 62, the spray pipe 62 is annular in structure and is sleeved on the outside of the stirring assembly 4, and a plurality of nozzles 63 inclined outwardly are installed in the circumferential direction of the spray pipe 62, and the nozzle 63 is a fan-shaped spray nozzle to cover a larger range, and the nozzle 63 is made of corrosion-resistant material to ensure long-term stable operation.

[0032] In order to facilitate the staff to observe the internal conditions of the tank body 1, refer to the attached Figure 2 As shown, the tank body 1 is also provided with an observation port 17 , and a sealed transparent window 18 is installed at the observation port 17 .

[0033] In the above scheme, the material can be pumped into the feed port 14 to improve the sealing of the device, so that the safety effect is better. During implementation, the feed port 14 is connected to a material pump through an injection pipe, and the feed end of the material pump is connected to the material source so that the material pump can operate to pump the material from the material source into the feed port 14.

[0034] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. Stainless steel tank filter, characterized in that, It comprises a tank body (1), a filter plate (3) and a stirring assembly (4); The top of the tank body (1) is provided with a feed port (14), a hot air port (15) and a cleaning port (16); A discharge pipe (2) is provided at the bottom of the tank body (1), and a discharge valve (21) is installed on the discharge pipe (2); A filter plate (3) is provided in the tank body (1), the structure of the filter plate (3) is adapted to the structure of the tank body (1), a filter cavity (31) is formed in the middle of the filter plate (3), a sealed waste liquid cavity (32) is formed between the filter plate (3) and the tank body (1), and the waste liquid cavity (32) is connected to a waste liquid pipe (33) provided outside the tank body (1); A stirring assembly (4) is also provided in the tank body (1), and the stirring assembly (4) is placed in the filter cavity (31).

2. The stainless steel tank filter according to claim 1, characterized in that: The tank body (1) comprises an upper tank (11), a cover plate (12) and a lower tank (13); The upper tank (11) has a circular structure, and a cover plate (12) is bolted to the top of the upper tank (11), a feed port (14), a hot air port (15) and a cleaning port (16) are all arranged on the cover plate (12), and the bottom of the upper tank (11) is connected to a lower tank (13), and the lower tank (13) has a conical structure.

3. The stainless steel tank filter according to claim 2, characterized in that: The stirring assembly (4) comprises a driving motor (41), a rotating shaft (42) and blades (43); The driving motor (41) is arranged on the cover plate (12) and is connected to a rotating shaft (42). The rotating shaft (42) is located in the filter cavity (31) and is provided with a plurality of blades (43).

4. The stainless steel tank filter according to claim 1, characterized in that: The hot air outlet (15) is connected to a hot air blower (51) via a hot air pipe (5).

5. The stainless steel tank filter according to claim 1, characterized in that: The cleaning port (16) is connected to a liquid pump (61) via a liquid conduit (6), and a liquid inlet end of the liquid pump (61) is connected to a water source.

6. The stainless steel tank filter according to claim 5, characterized in that: The end of the liquid guide tube (6) extends into the filter cavity (31) and is connected to a spray pipe (62). The spray pipe (62) is annular in structure and is sleeved outside the stirring assembly (4). A plurality of nozzles (63) inclined outwardly are installed in the circumferential direction of the spray pipe (62).

7. The stainless steel tank filter according to claim 6, characterized in that: The nozzle (63) is a fan-shaped spray nozzle, and the nozzle (63) is made of corrosion-resistant material.

8. The stainless steel tank filter according to claim 1, characterized in that: The tank body (1) is also provided with an observation port (17), and a sealed transparent window (18) is installed at the observation port (17).

9. The stainless steel tank filter according to claim 1, characterized in that: The feed port (14) is connected to a material pump via a material injection pipe, and the feed end of the material pump is connected to a material source.

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