Plate type water treatment device for water treatment

Abstract

The utility model discloses a plate type water treatment device for water treatment, which comprises a box body, a box cover is arranged above the box body, a water inlet is arranged on the box cover, a water outlet is arranged at the bottom of the box body, a connecting frame is fixedly arranged on the side wall of the box body, and a support is fixedly arranged at one end of the connecting frame. The device is compact in structure, the first motor drives the screw rod to rotate to enable the box cover to horizontally move, so that the opening and closing process of the box body is automatically realized, the filter plate can filter sewage, the second motor drives the driven shaft to rotate through transmission of all the components, and the sewage and a treatment agent can be fully mixed through rotation of the spiral blade; and meanwhile, the rotating sleeve can drive the cleaning brush to synchronously rotate along with the driven shaft to scrape and sweep the filter plate, so that the phenomenon of blockage caused by large-area accumulation of garbage is avoided, the filtering efficiency is ensured, and convenience is brought to use of people.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment, in particular to a plate-type water treatment device for water treatment. Background Art

[0002] With the development of society, water resources are becoming increasingly scarce. In our daily lives, a lot of domestic water can be reused, but people are not aware of water conservation, which has caused a great waste of water resources.

[0003] Therefore, it is necessary to recycle the wastewater. The Chinese patent with publication number CN207581548U discloses a circulating multi-stage filter plate type sewage treatment device, including a filter box, a sewage inlet is provided at the top of the filter box, a groove is provided on the inner surface of the filter box, and a multi-stage filter plate is movably connected in the groove, and the bottom water outlet of the filter box is fixedly connected to a water purifier housing through a pipe, a filter bag is provided at the inner top of the water purifier housing, and ultraviolet lamps are embedded on both sides of the inner part of the water purifier housing.

[0004] The device filters sewage through filter plates, but during operation, garbage easily accumulates on the filter plates over a large area, causing blockage and affecting the filtering effect. In addition, during subsequent inspection and maintenance, it is inconvenient to disassemble and replace the filter plates, making it inconvenient to use. Utility Model Content

[0005] In view of the deficiencies of the prior art, the utility model provides a plate-type water treatment device for water treatment, which solves the problem that the filter plates of the prior devices are inconvenient to clean and replace.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a plate-type water treatment device for water treatment, comprising a box body, a box cover is provided above the box body, a water inlet is provided on the box cover, a water outlet is provided at the bottom of the box body, a connecting frame is fixedly provided on the side wall of the box body, a bracket is fixedly installed at one end of the connecting frame, a first motor is provided on the bracket, a screw is installed on the driving end of the first motor, a pair of sliding sleeves screwed to the screw are fixedly provided on the rear wall of the box cover, a guide rod is fixedly provided on the side wall of the bracket, a pair of sliding sleeves are slidably connected to the guide rod, a pair of supporting frames are fixedly provided on the inner walls on both sides of the box body, a filter plate is provided between the pair of supporting frames, the filter plate and the supporting frame are detachably connected, a mixing assembly is provided at the bottom of the box body, and a scraping assembly connected to the mixing assembly is provided above the filter plate.

[0007] Preferably, the mixing assembly includes a dosing tube arranged on the side wall of the box body, the outer wall of the box body is provided with a second motor, the driving end of the second motor is equipped with a driving shaft that passes through the side wall of the box body, one end of the driving shaft is equipped with a main gear, and a driven shaft is rotatably installed on the lower wall of the box body, the driven shaft is provided with a sub-gear meshing with the main gear, and the driven shaft is provided with a spiral blade.

[0008] Preferably, the scraping assembly includes a rotating sleeve rotatably installed at the center of the filter plate, the rotating sleeve is sleeved on the upper end of the driven shaft, a pair of grooves are provided on the inner walls on both sides of the rotating sleeve, a pair of protrusions inserted into the grooves are provided on both sides of the upper end of the driven shaft, a stud is fixedly provided on the upper end of the rotating sleeve, a retaining ring is sleeved on the stud, a cleaning brush is installed on the side wall of the retaining ring, and a nut for tightening the retaining ring is screwed on the stud.

[0009] Preferably, the filter plate is provided with a support ear on the upper wall, a bolt is screwed onto the support ear, and a socket for inserting the bolt is provided on the support frame.

[0010] Preferably, a valve is provided on the dosing pipe.

[0011] Preferably, the rotating sleeve and the filter plate are connected via a bearing.

[0012] Beneficial Effects

[0013] The utility model discloses a plate-type water treatment device for water treatment, which has the following beneficial effects: the device has a compact structure, and a first motor drives a screw rod to rotate so that a box cover moves horizontally, thereby automatically realizing the opening and closing process of the box body, and the filter plate can filter sewage, and a second motor drives a driven shaft to rotate through various components, and the rotation of the spiral blade can fully mix the sewage and the treatment agent, and at the same time, the rotating sleeve can drive a cleaning brush to rotate synchronously with the driven shaft to scrape the filter plate, thereby avoiding the phenomenon of blockage caused by large-scale accumulation of garbage, ensuring filtering efficiency, and bringing convenience to people's use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model.

[0015] Figure 2 It is a schematic diagram of the top structure of the utility model.

[0016] Figure 3 It is a partially enlarged schematic diagram of the utility model.

[0017] In the figure: 1. box body; 2. box cover; 3. water inlet; 4. water outlet; 5. connecting frame; 6. bracket; 7. first motor; 8. screw; 9. sliding sleeve; 10. guide rod; 11. support frame; 12. filter plate; 13. dosing pipe; 14. second motor; 15. driving shaft; 16. main gear; 17. driven shaft; 18. sub gear; 19. spiral blade; 20. rotating sleeve; 21. bump; 22. stud; 23. snap ring; 24. cleaning brush; 25. nut; 26. lug; 27. bolt. DETAILED DESCRIPTION

[0018] 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.

[0019] See also Figure 1-3 The utility model provides a technical solution: a plate-type water treatment device for water treatment, comprising a box body 1, a box cover 2 is provided above the box body 1, a water inlet 3 is provided on the box cover 2, a water outlet 4 is provided at the bottom of the box body 1, a connecting frame 5 is fixedly provided on the side wall of the box body 1, a bracket 6 is fixedly installed at one end of the connecting frame 5, a first motor 7 is provided on the bracket 6, a screw 8 is installed at the driving end of the first motor 7, a pair of sliding sleeves 9 screwed with the screw 8 are fixedly provided on the rear wall of the box cover 2, a guide rod 10 is fixedly provided on the side wall of the bracket 6, a pair of the sliding sleeves 9 are slidably connected with the guide rod 10, a pair of supporting frames 11 are fixedly provided on the inner walls of both sides of the box body 1, a filter plate 12 is provided between the pair of supporting frames 11, and the filter plate 12 is detachably connected to the supporting frame 11, a mixing assembly is provided at the bottom of the box body 1, and a scraping assembly connected with the mixing assembly is provided above the filter plate 12.

[0020] By adopting the above technical solution, when it is necessary to open the box to clean or disassemble the filter plate, the first motor can be started to drive the screw to rotate, and a pair of sliding sleeves screwed thereon drive the box cover to move to one side under the action of the guide rod, so that the box is opened, and the filter plate in the box can be cleaned or disassembled at this time.

[0021] This embodiment is further configured as follows: the mixing assembly includes a dosing tube 13 arranged on the side wall of the box body 1, the outer wall of the box body 1 is provided with a second motor 14, the driving end of the second motor 14 is equipped with a driving shaft 15 that penetrates the side wall of the box body 1, one end of the driving shaft 15 is equipped with a main gear 16, and a driven shaft 17 is rotatably installed on the lower wall of the box body 1, the driven shaft 17 is sleeved with a sub-gear 18 that meshes with the main gear 16, and the driven shaft 17 is provided with a spiral blade 19.

[0022] By adopting the above technical solution, when it is necessary to add chemicals to the sewage after filtration, the treatment agent is transported into the box through the dosing pipe to mix with the sewage, and then the second motor is started to drive the driving shaft and the main gear to rotate, and the sub-gear then drives the driven shaft and the spiral blade to rotate, thereby stirring the sewage and fully mixing the sewage and the treatment agent to ensure the treatment effect.

[0023] The present embodiment is further configured such that the scraping assembly includes a rotating sleeve 20 rotatably installed at the center of the filter plate 12, the rotating sleeve 20 is sleeved on the upper end of the driven shaft 17, a pair of grooves are provided on the inner walls on both sides of the rotating sleeve 20, a pair of protrusions 21 inserted into the grooves are provided on both sides of the upper end of the driven shaft 17, a stud 22 is fixedly provided on the upper end of the rotating sleeve 20, a retaining ring 23 is sleeved on the stud 22, a cleaning brush 24 is installed on the side wall of the retaining ring 23, and a nut 25 for tightening the retaining ring 23 is screwed on the stud 22.

[0024] By adopting the above technical solution, when the driven shaft rotates, under the connection between the groove and the protrusion, the rotating sleeve will rotate synchronously with the driven shaft, and then the clamping ring pressed on the rotating sleeve will drive the cleaning brush to rotate synchronously, scraping the garbage above the filter plate to avoid large-scale accumulation and blockage, which will affect the filtration efficiency.

[0025] The present embodiment is further configured such that a support ear 26 is provided on the upper wall of the filter plate 12 , a bolt 27 is screwed onto the support ear 26 , and a socket for inserting the bolt 27 is provided on the support frame 11 .

[0026] By adopting the above technical solution, the filter plate can be fixed by rotating the bolt so that its end is inserted into the socket. The bolt can be rotated in the opposite direction to separate its end from the socket, and the filter plate can be lifted up to complete the removal of the filter plate, which is convenient for cleaning and maintenance.

[0027] This embodiment is further configured such that a valve is provided on the dosing pipe 13 .

[0028] This embodiment is further configured such that the rotating sleeve 20 is connected to the filter plate 12 via a bearing.

[0029] By those skilled in the art, the components in this case are connected in sequence. The specific connection and operation sequence should refer to the following working principle. The detailed connection means are well-known technologies in the field. The following mainly introduces the working principle and process.

[0030] Embodiment: When in use, sewage is transported from the water inlet 3 to the box 1, and the garbage in the sewage is filtered through the filter plate 12, and then the treatment agent is transported to the box 1 through the dosing pipe 13, and the second motor 14 is started to drive the driving shaft 15 and the main gear 16 to rotate, and the sub-gear 18 then drives the driven shaft 17 and the spiral blade 19 to rotate, so as to stir the sewage and fully mix the sewage and the treatment agent. When the driven shaft 17 rotates, under the connection between the groove and the protrusion 21, the rotating sleeve 20 will follow the driven shaft 1 7 rotates synchronously, and then the clamping ring 23 pressed on the rotating sleeve 20 drives the cleaning brush 24 to rotate synchronously, so as to scrape the garbage above the filter plate 12 to avoid large-scale accumulation and blockage, which affects the filtering efficiency. When the filter plate 12 needs to be cleaned or disassembled, the first motor 7 can be started to drive the screw 8 to rotate, and the pair of sliding sleeves 9 screwed thereon drive the box cover 2 to move to one side under the action of the guide rod 10, so that the box body 1 is opened. At this time, the filter plate 12 in the box body 1 can be cleaned or disassembled, which is convenient to use.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0032] 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 plate-type water treatment device for water treatment, comprising a box body (1), a box cover (2) is provided above the box body (1), a water inlet (3) is provided on the box cover (2), and a water outlet (4) is provided at the bottom of the box body (1), characterized in that: A connecting frame (5) is fixedly provided on the side wall of the box body (1), a bracket (6) is fixedly installed on one end of the connecting frame (5), a first motor (7) is provided on the bracket (6), a screw (8) is installed on the driving end of the first motor (7), a pair of sliding sleeves (9) screwed to the screw (8) are fixedly provided on the rear wall of the box cover (2), a guide rod (10) is fixedly provided on the side wall of the bracket (6), a pair of the sliding sleeves (9) are slidably connected to the guide rod (10), a pair of supporting frames (11) are fixedly provided on the inner walls of both sides of the box body (1), a filter plate (12) is provided between the pair of supporting frames (11), and the filter plate (12) and the supporting frame (11) are detachably connected, a mixing assembly is provided on the inner bottom of the box body (1), and a scraping assembly connected to the mixing assembly is provided above the filter plate (12).

2. A plate-type water treatment device for water treatment according to claim 1, characterized in that: The mixing assembly comprises a dosing pipe (13) arranged on the side wall of the box body (1); a second motor (14) is arranged on the outer wall of the box body (1); a driving shaft (15) penetrating the side wall of the box body (1) is installed at the driving end of the second motor (14); a main gear (16) is installed at one end of the driving shaft (15); a driven shaft (17) is rotatably installed on the lower wall of the box body (1); a sub-gear (18) meshing with the main gear (16) is mounted on the driven shaft (17); and a spiral blade (19) is arranged on the driven shaft (17).

3. A plate-type water treatment device for water treatment according to claim 2, characterized in that: The scraping assembly comprises a rotating sleeve (20) rotatably mounted at the center of the filter plate (12), the rotating sleeve (20) being sleeved on the upper end of the driven shaft (17), a pair of grooves being provided on the inner walls on both sides of the rotating sleeve (20), a pair of protrusions (21) being inserted into the grooves being provided on both sides of the upper end of the driven shaft (17), a stud (22) being fixedly provided on the upper end of the rotating sleeve (20), a retaining ring (23) being sleeved on the stud (22), a cleaning brush (24) being installed on the side wall of the retaining ring (23), and a nut (25) for pressing the retaining ring (23) being screwed on the stud (22).

4. A plate-type water treatment device for water treatment according to claim 2, characterized in that: The filter plate (12) is provided with a support ear (26) on the upper wall, a bolt (27) is screwed onto the support ear (26), and the support frame (11) is provided with a socket for inserting the bolt (27).

5. A plate-type water treatment device for water treatment according to claim 2, characterized in that: The drug adding pipe (13) is provided with a valve.

6. A plate-type water treatment device for water treatment according to claim 3, characterized in that: The rotating sleeve (20) and the filter plate (12) are connected via a bearing.

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