Paper product sewage circulating filtration treatment device

Abstract

The utility model discloses a paper product sewage circulating filtration treatment device, which belongs to the technical field of sewage treatment and comprises a box body, a water outlet is mounted on the side edge of the box body, a motor is mounted at the upper end of the box body, and a liquid injection port is mounted at the upper end of the box body and positioned on the side edge of the motor. A sealing plate fixing assembly is installed at the position, located on the side edge of the liquid injection opening, of the upper end of the box body, a filtering plate fixing assembly is slidably connected to the other side of the box body, a stirring mechanism is installed at the output end of the motor, and a transmission mechanism is installed at the lower end of the stirring mechanism; by arranging the filter plate fixing assembly, the filter plate can be conveniently disassembled and cleaned in the later period, and the situation that part of water dirt adheres to the surface of the filter plate after the filter plate is used for a long time is avoided; therefore, the sewage treatment effect is influenced.

Description

Technical Field

[0001] The utility model belongs to the technical field of sewage treatment, and in particular relates to a paper product sewage circulation filtering treatment device. Background Art

[0002] The function of sewage recycling treatment equipment is to purify sewage to meet the water quality requirements for discharge into a certain water body or reuse. Sewage treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemicals, environmental protection, urban landscape, medical care, catering, etc., and is increasingly entering the daily life of ordinary people. Sewage recycling treatment refers to the recycling of domestic sewage, and treating and regenerating it into drinking water and sanitary water.

[0003] The prior art discloses a municipal sewage circulation treatment device, wherein the filter plate provided therein can avoid clogging problems by vibration, but the dirt adhered to the surface of the filter plate after long-term use is inconvenient to clean; the sealing plate provided therein is inconvenient to disassemble, resulting in inconvenience in cleaning the filter cartridge at a later stage. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the utility model provides a paper wastewater circulation filtering treatment device, which has the characteristics that the filter plate is easy to disassemble and clean and the sealing plate is easy to install and fix.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a paper wastewater circulation filtration treatment device, comprising a box body, a water outlet is installed on the side of the box body, a motor is installed on the upper end of the box body, a liquid injection port is installed on the upper end of the box body located on the side of the motor, a sealing plate fixing assembly is installed on the upper end of the box body located on the side of the liquid injection port, a filter plate fixing assembly is slidably connected to the other side of the box body, a stirring mechanism is installed on the output end of the motor, a transmission mechanism is installed on the lower end of the stirring mechanism, and the lower end of the sealing plate fixing assembly is located inside the box body and a first filtering mechanism is installed.

[0006] Preferably, the filter plate fixing assembly comprises a fixing plate, a clamping hole, a limiting assembly, a filter plate and an embedding groove, wherein a filter plate is slidably connected and installed inside the side of the box body, a fixing plate is installed at one end of the filter plate, an embedding groove corresponding to the fixing plate is provided on the side of the box body, a limiting assembly is installed on one side of the fixing plate, and a clamping hole is provided on the upper side of the fixing plate.

[0007] Preferably, a handle is installed on the other side of the fixing plate.

[0008] Preferably, the limit assembly comprises a rotating plate, a clamping rod, a rotating shaft, a spring and a limit block, wherein a rotating shaft is rotatably installed on the side of the box body near the fixed plate, the surface of the rotating shaft is sleeved with a rotating plate, a clamping rod corresponding to the clamping hole is installed on the side of the other end of the rotating plate, a limit block is installed on the other end of the rotating shaft, and the surface of the rotating shaft located on the side of the rotating plate is sleeved with a spring.

[0009] Preferably, the sealing plate fixing assembly includes a slot, a fixing hole, a block, a fixing rod, a sealing plate, a water inlet, a second spring and a slider, wherein a sealing plate is installed at the upper end of the box body, a water inlet is installed at the upper end of the center position of the sealing plate, a block is installed at the side of the sealing plate, a slot corresponding to the block is provided at the upper end of the box body, a second spring is installed inside the block, a slider is installed at the other end of the second spring, a fixing rod is installed at the other end of the slider, and a fixing hole corresponding to the fixing rod is provided on the side of the slot.

[0010] Preferably, a limiting groove slidably connected to the sliding block is provided inside the clamping block.

[0011] Preferably, a sealing ring is installed on the side of the fixing plate 32 .

[0012] Preferably, a sealing ring is installed on the lower surface of the sealing plate 45 .

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model is provided with a filter plate fixing assembly, which can facilitate the disassembly of the filter plate, facilitate the later cleaning of the filter plate, and avoid part of the water dirt adhering to the surface of the filter plate after the filter plate is used for a long time, thereby affecting the sewage treatment effect.

[0015] 2. The utility model is provided with a sealing plate fixing assembly, which can facilitate the disassembly of the filter plate and the cleaning of the first filter mechanism inside the box to avoid affecting the filtering effect of sewage. In addition, the assembly has a simple structure, low use cost and is relatively easy to install. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional diagram of the utility model;

[0017] Figure 2 It is a cross-sectional view of the utility model;

[0018] Figure 3 It is a three-dimensional diagram of the filter plate fixing assembly of the utility model;

[0019] Figure 4 It is an enlarged view of the limit assembly of the utility model;

[0020] Figure 5 It is a three-dimensional diagram of the sealing plate fixing assembly of the utility model;

[0021] In the figure: 1. box body; 2. water outlet; 3. filter plate fixing assembly; 31. handle; 32. fixing plate; 33. clamping hole; 34. limit assembly; 341. rotating plate; 342. clamping rod; 343. rotating shaft; 344. spring 1; 345. limit block; 35. filter plate; 36. embedding groove; 4. sealing plate fixing assembly; 41. clamping groove; 42. fixing hole; 43. clamping block; 44. fixing rod; 45. sealing plate; 46. water inlet; 47. spring 2; 48. slider; 49. limit groove; 5. liquid filling port; 6. motor; 7. stirring mechanism; 8. transmission mechanism; 9. first filtering mechanism. DETAILED DESCRIPTION

[0022] 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.

[0023] Example 1

[0024] See also Figure 1-5 The utility model provides the following technical solutions: a paper wastewater circulation filtration treatment device, comprising a box body 1, a water outlet 2 is installed on the side of the box body 1, a motor 6 is installed on the upper end of the box body 1, a liquid injection port 5 is installed on the upper end of the box body 1 on the side of the motor 6, a sealing plate fixing component 4 is installed on the upper end of the box body 1 on the side of the liquid injection port 5, a filter plate fixing component 3 is installed in a sliding connection on the other side of the box body 1, a stirring mechanism 7 is installed on the output end of the motor 6, a transmission mechanism 8 is installed on the lower end of the stirring mechanism 7, and the lower end of the sealing plate fixing component 4 is located inside the box body 1 and a first filtering mechanism 9 is installed.

[0025] Specifically, the filter plate fixing assembly 3 includes a fixing plate 32, a clamping hole 33, a limiting assembly 34, a filter plate 35 and an embedding groove 36, wherein the filter plate 35 is slidably connected and installed inside the side of the box body 1, the fixing plate 32 is installed at one end of the filter plate 35, and an embedding groove 36 corresponding to the fixing plate 32 is opened on the side of the box body 1. The limiting assembly 34 is installed on one side of the fixing plate 32, and a clamping hole 33 is opened on the upper end side of the fixing plate 32.

[0026] By adopting the above technical solution, the filter plate 35 can be easily disassembled.

[0027] Specifically, a handle 31 is installed on the other side of the fixing plate 32 .

[0028] By adopting the above technical solution, it is convenient to pull the filter plate 35.

[0029] Specifically, the limiting assembly 34 includes a rotating plate 341, a clamping rod 342, a rotating shaft 343, a spring 344 and a limiting block 345, wherein a rotating shaft 343 is rotatably installed on the side of the box body 1 near the fixed plate 32, the surface of the rotating shaft 343 is sleeved with the rotating plate 341, the other end side of the rotating plate 341 is installed with a clamping rod 342 corresponding to the clamping hole 33, the other end of the rotating shaft 343 is installed with a limiting block 345, and the surface of the rotating shaft 343 is located on the side of the rotating plate 341 and is sleeved with a spring 344.

[0030] By adopting the above technical solution, the filter plate 35 can be easily fixed.

[0031] When this embodiment is in use, in real life, the sewage generated in the process of paper manufacturing will seriously affect the ecological environment, so it is necessary to treat the paper sewage. First, the paper sewage is injected into the filter cartridge through the water inlet 46, and the sewage is filtered through the filter cartridge. Then, additives are added to the interior of the box body 1 through the liquid injection port 5, and the motor 6 is turned on. The motor 6 drives the rotating shaft to rotate through the output end, and the rotation of the rotating shaft drives the stirring rod to rotate, so that the sewage and the additive are mixed through the stirring mechanism 7 to purify the sewage. At the same time, the rotation of the rotating shaft drives the first pulley to rotate, the rotation of the first pulley drives the belt to rotate, and the rotation of the belt drives the second pulley to rotate, thereby driving the rotating rod through the transmission mechanism 8. The rotating plate 341 is rotated to align the clamping rod 342 on the side of the rotating plate 341 with the clamping hole 33, and the rotating plate 341 is released. At this time, the spring 344 rebounds, thereby driving the clamping rod 342 to insert into the clamping hole 33, so as to fix the filter plate 35, thereby facilitating the cleaning of the filter plate 35 at a later time.

[0032] Example 2

[0033] The present embodiment is different from the embodiment 1 in that: the sealing plate fixing assembly 4 comprises a slot 41, a fixing hole 42, a block 43, a fixing rod 44, a sealing plate 45, a water inlet 46, a second spring 47 and a slider 48, wherein a sealing plate 45 is mounted on the upper end of the box body 1, a water inlet 46 is mounted on the upper end of the center position of the sealing plate 45, a block 43 is mounted on the side of the sealing plate 45, a slot 41 corresponding to the block 43 is provided on the upper end of the box body 1, a second spring 47 is mounted inside the block 43, a slider 48 is mounted on the other end of the second spring 47, a fixing rod 44 is mounted on the other end of the slider 48, a fixing hole 42 corresponding to the fixing rod 44 is provided on the side of the slot 41,

[0034] By adopting the above technical solution, the sealing plate 45 can be easily fixed and disassembled.

[0035] Specifically, a limiting groove 49 is formed inside the clamping block 43 and is slidably connected to the sliding block 48 .

[0036] By adopting the above technical solution, the stability of the sliding block 48 during the sliding process can be improved.

[0037] Specifically, a sealing ring is installed on the side of the fixing plate 32 .

[0038] By adopting the above technical solution, the sealing performance of the fixing plate 32 after being fixed can be improved.

[0039] Specifically, a sealing ring is installed on the lower surface of the sealing plate 45 .

[0040] By adopting the above technical solution, the sealing performance of the sealing plate 45 after being fixed can be improved.

[0041] When this embodiment is in use, when the first filter mechanism 9 needs to be cleaned, the slider 48 in the sliding limit groove 49 causes the slider 48 to compress the spring 2 47 and drive the fixing rod 44 to move out of the fixing hole 42, thereby separating the block 43 from the slot 41 to facilitate the later cleaning of the first filter mechanism 9.

[0042] The structure and use principle of the stirring mechanism 7 composed of a rotating shaft and a stirring rod, the transmission mechanism 8 composed of a first pulley, a belt and a second pulley, and the first filtering mechanism 9 composed of a rotating rod, a connecting rod, a scraper and a filter cartridge in the utility model have been disclosed in a municipal sewage circulation treatment device disclosed in Chinese patent application No. 202122265185.7. Its working principle is to inject paper sewage into the filter cartridge through the water inlet 46, filter the sewage through the filter cartridge, and then add additives to the inside of the box body 1 through the liquid injection port 5, turn on the motor 6, and the motor 6 drives the rotating shaft to rotate through the output end, and the rotation of the rotating shaft drives the stirring rod to rotate, so that the sewage and the additive are mixed through the stirring mechanism 7 to purify the sewage. At the same time, the rotation of the rotating shaft drives the first pulley to rotate, the rotation of the first pulley drives the belt to rotate, and the rotation of the belt drives the second pulley to rotate, thereby driving the rotating rod to rotate through the transmission mechanism 8, the rotation of the rotating rod drives the connecting rod to rotate, and the rotation of the connecting rod drives the scraper to clean the dirt remaining on the filter cartridge.

[0043] The working principle and use process of the utility model: when the utility model is in use, in real life, the sewage generated in the process of paper manufacturing will seriously affect the ecological environment, so it is necessary to treat the paper sewage. First, the paper sewage is injected into the filter cartridge through the water inlet 46, and the sewage is filtered through the filter cartridge, and then the additive is added to the inside of the box body 1 through the liquid injection port 5, and the motor 6 is turned on. The motor 6 drives the rotating shaft to rotate through the output end, and the rotation of the rotating shaft drives the stirring rod to rotate, so that the sewage and the additive are mixed through the stirring mechanism 7 to purify the sewage. At the same time, the rotation of the rotating shaft drives the first pulley to rotate, the rotation of the first pulley drives the belt to rotate, and the rotation of the belt drives the second pulley to rotate, thereby driving the rotating rod to rotate through the transmission mechanism 8, and the rotation of the rotating rod drives the connecting rod to rotate, and the rotation of the connecting rod drives the scraper to clean the dirt remaining on the filter cartridge, and then The handle 31 is used to push the fixing plate 32 to the inside of the embedding groove 36 so that the filter plate 35 can be inserted into the inside of the box body 1, and a sealing ring is provided on the side of the fixing plate 32 to prevent sewage from leaking from the connection of the filter plate 35. At the same time, the rotating plate 341 is rotated so that the clamping rod 342 on the side of the rotating plate 341 is aligned with the clamping hole 33, and the rotating plate 341 is released. At this time, the spring 1 344 rebounds, thereby driving the clamping rod 342 to be inserted into the inside of the clamping hole 33 to fix the filter plate 35, thereby facilitating the cleaning of the filter plate 35 later. When the first filter mechanism 9 needs to be cleaned, the slider 48 in the sliding limit groove 49 is slid so that the slider 48 compresses the spring 2 47 and drives the fixing rod 44 to move out of the fixing hole 42, thereby separating the clamping block 43 from the clamping groove 41, so as to facilitate the cleaning of the first filter mechanism 9 later.

[0044] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A paper wastewater circulation filtration treatment device, comprising a housing (1), characterized in that: The side of the box (1) is provided with a water outlet (2), the upper end of the box (1) is provided with a motor (6), the upper end of the box (1) is provided with a liquid injection port (5) located on the side of the motor (6), the upper end of the box (1) is provided with a sealing plate fixing assembly (4) located on the side of the liquid injection port (5), the other side of the box (1) is provided with a filter plate fixing assembly (3) in a sliding connection, the output end of the motor (6) is provided with a stirring mechanism (7), the lower end of the stirring mechanism (7) is provided with a transmission mechanism (8), and the lower end of the sealing plate fixing assembly (4) is provided with a first filtering mechanism (9) located inside the box (1); The filter plate fixing assembly (3) comprises a fixing plate (32), a clamping hole (33), a limiting assembly (34), a filter plate (35) and an embedding groove (36), wherein the filter plate (35) is slidably connected and installed inside the side of the box body (1), one end of the filter plate (35) is installed with a fixing plate (32), the side of the box body (1) is provided with an embedding groove (36) corresponding to the fixing plate (32), the side of the box body (1) is located on one side of the fixing plate (32), and the upper end side of the fixing plate (32) is provided with a clamping hole (33).

2. A paper wastewater circulation filtration treatment device according to claim 1, characterized in that: A handle (31) is installed on the other side of the fixing plate (32).

3. The paper wastewater circulation filtration treatment device according to claim 1 is characterized by: The limiting assembly (34) comprises a rotating plate (341), a clamping rod (342), a rotating shaft (343), a spring (344) and a limiting block (345), wherein a rotating shaft (343) is rotatably connected and installed at a position close to the fixed plate (32) on the side of the box body (1), the surface of the rotating shaft (343) is sleeved with a rotating plate (341), a clamping rod (342) corresponding to the clamping hole (33) is installed on the side of the other end of the rotating plate (341), a limiting block (345) is installed on the other end of the rotating shaft (343), and the surface of the rotating shaft (343) is located on the side of the rotating plate (341) and is sleeved with a spring (344).

4. The paper wastewater circulation filtration treatment device according to claim 1 is characterized by: The sealing plate fixing assembly (4) comprises a slot (41), a fixing hole (42), a block (43), a fixing rod (44), a sealing plate (45), a water inlet (46), a second spring (47) and a slider (48), wherein the sealing plate (45) is mounted on the upper end of the box body (1), the water inlet (46) is mounted on the upper end of the center position of the sealing plate (45), the block (43) is mounted on the side of the sealing plate (45), the slot (41) corresponding to the block (43) is provided on the upper end of the box body (1), the second spring (47) is mounted inside the block (43), the other end of the second spring (47) is mounted on the slider (48), the other end of the slider (48) is mounted on the fixing rod (44), and the fixing hole (42) corresponding to the fixing rod (44) is provided on the side of the slot (41).

5. The paper wastewater circulation filtration treatment device according to claim 4 is characterized in that: The clamping block (43) is provided with a limiting groove (49) inside thereof which is slidably connected to the sliding block (48).

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