阅读说明：本技术 一种工业加工用的新型污水处理装置 (Novel sewage treatment plant that industrial processing used ) 是由 曾灵 于 2020-08-04 设计创作，主要内容包括：一种工业加工用的新型污水处理装置,包括壳体结构、转动结构、过滤结构、驱动结构,壳体结构包括壳体,所述壳体的下表面设有第一通孔,所述转动结构包括转动框、设置于所述转动框下方的第一过滤框、设置于所述转动框内的刷毛,所述过滤结构包括集中框、设置于所述集中框外部且与刷毛对应的第二过滤框、设置于所述集中框内的第三过滤框。本发明通过一个电机及转轴即可同时驱动密封板上下移动及转动框正反旋转,无需分别设置驱动结构,结构简单,成本低,适合推广应用。(The utility model provides a novel sewage treatment plant that industrial processing used, includes shell structure, rotating-structure, filtration, drive structure, and shell structure includes the casing, the lower surface of casing is equipped with first through-hole, rotating-structure including rotate the frame, set up in rotate the first filter frame of frame below, set up in rotate the brush hair in the frame, filtration including concentrated frame, set up in concentrate the frame outside and with the brush hair corresponding second filter frame, set up in the third filter frame in the concentrated frame. The invention can simultaneously drive the sealing plate to move up and down and the rotating frame to rotate positively and negatively through the motor and the rotating shaft without respectively arranging a driving structure, has simple structure and low cost, and is suitable for popularization and application.)

1. The utility model provides a novel sewage treatment plant that industrial processing used, include shell structure, set up in revolution mechanic in the shell structure, set up in filtration in the revolution mechanic, set up in the drive structure of revolution mechanic top, shell structure includes the casing, the lower surface of casing is equipped with first through-hole, its characterized in that: the rotating structure comprises a rotating frame, a first filtering frame arranged below the rotating frame and bristles arranged in the rotating frame, the filtering structure comprises a concentration frame, a second filtering frame arranged outside the concentration frame and corresponding to the bristles and a third filtering frame arranged in the concentration frame, the upper surface of the first filtering frame is fixedly connected with the lower surface of the rotating frame, the lower surface of the first filtering frame abuts against the inner surface of the shell and is in sliding contact with the inner surface of the shell, one end of the bristles is fixedly connected with the inner surface of the rotating frame, the lower end of the concentration frame is fixedly connected with the inner surface of the shell, the concentration frame is provided with a third through hole which is positioned on the outer circumferential surface of the concentration frame and corresponds to the bristles, the second filtering frame is sleeved on the concentration frame and is fixedly connected with the concentration frame, and the second filtering frame blocks the third through hole, the third filter frame is a cylinder, and the lower end of the third filter frame is aligned to the first through hole and is fixedly connected with the inner surface of the shell.

2. The novel sewage treatment plant for industrial processes according to claim 1, characterized in that: the rotating structure further comprises a piston arranged in the rotating frame, a sealing frame arranged below the piston, and a first spring, wherein the piston is contained in the rotating frame and in sliding contact with the inner surface of the rotating frame, the upper end of the sealing frame is fixedly connected with the piston, the upper end of the concentration frame is contained in the sealing frame and in sliding contact with the inner surface of the concentration frame, the upper end of the first spring is fixedly connected with the piston, and the lower end of the first spring is fixedly connected with the upper end of the concentration frame.

3. The novel sewage treatment plant for industrial processes according to claim 2, characterized in that: the drive structure includes the motor, set up in pivot on the motor, the upper end of pivot with the motor is connected, the lower extreme of pivot with the last fixed surface who rotates the frame is connected.

4. A novel sewage treatment plant for industrial processes according to claim 3, characterized in that: the novel sewage treatment plant of industrial processing usefulness still includes the structure of exerting pressure, the structure of exerting pressure include the closing plate, set up in check valve on the closing plate, be located a plurality of second springs on the closing plate, set up in the fixed block of second spring top.

5. The novel sewage treatment plant for industrial processes according to claim 4, characterized in that: the sealing plate is accommodated in the shell and in sliding contact with the inner surface of the shell, the rotating frame penetrates through the upper surface and the lower surface of the sealing plate and is in threaded connection with the upper surface and the lower surface of the sealing plate, a plurality of fourth through holes penetrating through the upper surface and the lower surface of the sealing plate are formed in the sealing plate, the check valve is accommodated in the fourth through holes and is fixedly connected with the side faces of the fourth through holes, the lower end of the second spring is fixedly connected with the sealing plate, the right end of the fixing block is fixedly connected with the inner surface of the shell, and the upper end of the second spring is.

6. The novel sewage treatment plant for industrial processes according to claim 5, characterized in that: the novel sewage treatment plant that industrial processing used still including set up in the discharge structure of casing below, discharge structure include the connecting frame, set up in the connecting frame below discharge frame, set up in the pipeline of discharge pipe below.

7. The novel sewage treatment plant for industrial processes of claim 6, characterized in that: the upper end of the connecting frame is aligned with the first through hole and is fixedly connected with the lower surface of the shell, the longitudinal section of the discharge frame is in an isosceles trapezoid shape, the upper end of the discharge frame is fixedly connected with the lower end of the connecting frame, the lower surface of the discharge frame is provided with a fifth through hole, and the upper end of the pipeline is aligned with the fifth through hole and is fixedly connected with the lower surface of the discharge frame.

8. The novel sewage treatment plant for industrial processes of claim 7, characterized in that: the discharge structure further comprises a filter screen arranged in the connecting frame, a baffle arranged on the filter screen, a lug arranged on the baffle, a plurality of third springs positioned above the filter screen, and an elastic filter frame accommodated in the discharge frame.

9. The novel sewage treatment plant for industrial processes of claim 8, characterized in that: the filter screen accept in the splice frame and rather than internal surface sliding contact, be equipped with the sixth through-hole on the filter screen, the baffle accept in the sixth through-hole and with filter screen fixed connection, the lower extreme of lug with baffle fixed connection, the lug is located the below of first through-hole, the lower extreme of soviet fox third spring with filter screen fixed connection, the upper end of third spring with the lower fixed surface of casing is connected.

10. The novel sewage treatment plant for industrial processes of claim 9, characterized in that: the longitudinal section of the elastic filter frame is in an isosceles trapezoid shape, the lower end of the elastic filter frame is fixedly connected with the inner surface of the discharge frame, and the outer circumferential surface of one circumferential end of the elastic filter frame abuts against the inner circumferential surface of the other circumferential end of the elastic filter frame and is in sliding connection with the inner circumferential surface of the other circumferential end of the elastic filter frame.

Technical Field

The invention relates to the technical field of machinery, in particular to a novel sewage treatment device for industrial processing.

Background

With the development of industry, the amount of sewage generated by industry is gradually increased, and the direct discharge of sewage causes environmental pollution, so that the sewage needs to be purified and filtered. The existing filtering device mainly filters sewage passively through a filter screen, the mode is low in purifying and filtering efficiency, and filter holes of the filter screen are easily blocked, so that the smooth proceeding of the sewage is influenced.

Therefore, there is a need to provide a new technical solution to overcome the above-mentioned drawbacks.

Disclosure of Invention

The present invention aims to provide a novel sewage treatment apparatus for industrial processing which can effectively solve the above-mentioned technical problems.

In order to achieve the purpose of the invention, the following technical scheme is adopted:

a novel sewage treatment device for industrial processing comprises a shell structure, a rotating structure arranged in the shell structure, a filtering structure arranged in the rotating structure and a driving structure arranged above the rotating structure, wherein the shell structure comprises a shell, a first through hole is formed in the lower surface of the shell, the rotating structure comprises a rotating frame, a first filtering frame arranged below the rotating frame and bristles arranged in the rotating frame, the filtering structure comprises a concentration frame, a second filtering frame arranged outside the concentration frame and corresponding to the bristles and a third filtering frame arranged in the concentration frame, the upper surface of the first filtering frame is fixedly connected with the lower surface of the rotating frame, the lower surface of the first filtering frame abuts against the inner surface of the shell and is in sliding contact with the inner surface of the shell, and one end of the bristles is fixedly connected with the inner surface of the rotating frame, the lower end of the concentration frame is fixedly connected with the inner surface of the shell, the concentration frame is provided with a third through hole which is positioned on the outer circumferential surface of the concentration frame and corresponds to the bristles, the second filter frame is sleeved on the concentration frame and is fixedly connected with the concentration frame, the second filter frame blocks the third through hole, the third filter frame is cylindrical, and the lower end of the third filter frame is aligned to the first through hole and is fixedly connected with the inner surface of the shell.

Preferably, the revolution mechanic still including set up in rotate the interior piston of frame, set up in sealed frame, the first spring of piston below, the piston accept in rotate in the frame and rather than internal surface sliding contact, the upper end of sealed frame with piston fixed connection, the upper end of concentrated frame accept in the sealed frame and rather than internal surface sliding contact, the upper end of first spring with piston fixed connection, the lower extreme of first spring with the upper end fixed connection of concentrated frame.

Preferably, the driving structure comprises a motor and a rotating shaft arranged on the motor, the upper end of the rotating shaft is connected with the motor, and the lower end of the rotating shaft is fixedly connected with the upper surface of the rotating frame.

Preferably, the novel sewage treatment plant of industrial processing usefulness still includes the structure of exerting pressure, the structure of exerting pressure include the closing plate, set up in check valve on the closing plate, be located a plurality of second springs on the closing plate, set up in the fixed block of second spring top.

Preferably, the sealing plate is accommodated in the housing and in sliding contact with the inner surface of the housing, the rotating frame penetrates through the upper and lower surfaces of the sealing plate and is in threaded connection with the sealing plate, the sealing plate is provided with a plurality of fourth through holes penetrating through the upper and lower surfaces of the sealing plate, the check valve is accommodated in the fourth through hole and is fixedly connected with the side surface of the fourth through hole, the lower end of the second spring is fixedly connected with the sealing plate, the right end of the fixing block is fixedly connected with the inner surface of the housing, and the upper end of the second spring is fixedly connected with the fixing block.

Preferably, the novel sewage treatment device for industrial processing further comprises a discharge structure arranged below the shell, wherein the discharge structure comprises a connecting frame, a discharge frame arranged below the connecting frame, and a pipeline arranged below the discharge pipe.

Preferably, the upper end of the connection frame is aligned with the first through hole and is fixedly connected with the lower surface of the shell, the longitudinal section of the discharge frame is in an isosceles trapezoid shape, the upper end of the discharge frame is fixedly connected with the lower end of the connection frame, the lower surface of the discharge frame is provided with a fifth through hole, and the upper end of the pipeline is aligned with the fifth through hole and is fixedly connected with the lower surface of the discharge frame.

Preferably, the discharge structure further comprises a filter screen arranged in the connecting frame, a baffle arranged on the filter screen, a bump arranged on the baffle, a plurality of third springs positioned above the filter screen, and an elastic filter frame accommodated in the discharge frame.

Preferably, the filter screen accept in the connecting frame and rather than internal surface sliding contact, be equipped with the sixth through-hole on the filter screen, the baffle accept in the sixth through-hole and with filter screen fixed connection, the lower extreme of lug with baffle fixed connection, the lug is located the below of first through-hole, the lower extreme of soviet fox third spring with filter screen fixed connection, the upper end of third spring with the lower fixed surface of casing is connected.

Preferably, the longitudinal section of the elastic filter frame is in an isosceles trapezoid shape, the lower end of the elastic filter frame is fixedly connected with the inner surface of the discharge frame, and the outer circumferential surface of one circumferential end of the elastic filter frame abuts against the inner circumferential surface of the other circumferential end of the elastic filter frame and is in sliding connection with the inner circumferential surface of the other circumferential end of the elastic filter frame.

Compared with the prior art, the invention has the following beneficial effects: the novel sewage treatment device for industrial processing can simultaneously drive the sealing plate to move up and down and the rotating frame to rotate positively and negatively through the motor and the rotating shaft, does not need to be respectively provided with a driving structure, has simple structure and low cost, and is suitable for popularization and application; the sealing plate is provided with the one-way valve, so that the sealing plate can play a role of pressing sewage when moving downwards to accelerate purification and filtration of the sewage, and can accelerate the sewage above the sealing plate to flow downwards and concentrate below the sealing plate when moving upwards so as to purify and filter the sewage next time; meanwhile, the rotation frame rotates forwards and backwards, so that on one hand, the first filter frame can be driven to rotate to prevent impurities from being deposited on the outer circumferential surface of the first filter frame, the first filter frame can continuously purify and filter sewage efficiently, on the other hand, the sewage in the first filter frame can be driven to rotate in the circumferential direction through the bristles, so that the impurities on the outer circumferential surface of the second filter frame can be washed away, and the second filter frame can continuously purify and filter the sewage efficiently; the third filter frame is arranged and is arranged into a cone, so that the side surface of the third filter frame is inclined, so that liquid sprayed out through the third through hole is directly sprayed onto the side surface of the third filter frame, the impurities on the outer circumferential surface of the third filter frame can be washed away, the sewage can quickly enter the third filter frame, and the purification and filtration of the sewage are accelerated; the arrangement of the convex block and the baffle plate can break up sewage so that the sewage is concentrated around the elastic filter frame, and can generate negative pressure around the convex block when the sealing plate moves upwards so that the convex block is accommodated in the first through hole to block the first through hole, so that the sewage above the sealing plate can quickly enter the lower part of the sealing plate through the one-way valve; and the setting of elasticity filter frame can elastic deformation and radius diminish to play the cushioning effect to water pressure on every side, and then can play the guard action to the structure in connection frame and the discharge frame.

Drawings

FIG. 1 is a schematic view showing the construction of a novel sewage treatment apparatus for industrial processing according to the present invention;

FIG. 2 is a sectional view taken along A-A' of the novel sewage treatment apparatus for industrial process of the present invention shown in FIG. 1;

FIG. 3 is a sectional view taken along the direction B-B' of the novel sewage treatment apparatus for industrial process of the present invention shown in FIG. 1;

FIG. 4 is a cross-sectional view taken along the direction C-C' of the novel sewage treatment apparatus for industrial process of the present invention shown in FIG. 1;

FIG. 5 is a sectional view taken along the direction D-D' of the novel sewage treatment apparatus for industrial process of the present invention shown in FIG. 1;

FIG. 6 is a sectional view taken along the direction E-E' of the novel sewage treatment apparatus for industrial process of the present invention shown in FIG. 1.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 6, the novel sewage treatment device for industrial processing according to the present invention includes a housing structure 1, a rotating structure 2 disposed in the housing structure 1, a filtering structure 3 disposed in the rotating structure 2, a pressing structure 4 disposed in the housing structure 1, a driving structure 5 disposed above the rotating structure 2, and a discharging structure 6 disposed below the housing structure 1.

As shown in fig. 1 to 3, the housing structure 1 includes a housing 11, a discharge pipe 12 provided outside the housing 11, and a first valve 13 provided on the discharge pipe 12. The upper end of casing 11 is equipped with the opening and makes its longitudinal section be character cut in bas-relief, casing 11 can be any geometry, in this embodiment, casing 11 is hollow cuboid, be equipped with on casing 11 and be located the first through-hole 111 of its lower surface, be located the second through-hole 112 of its side, first through-hole 111 and second through-hole 112 run through casing 11's internal and external surface. One end of the discharge pipe 12 is aligned with the second through hole 112 and is fixedly connected to a side surface of the housing 11 such that the interior of the discharge pipe 12 communicates with the interior of the housing 11. The first valve 13 is disposed on the discharge pipe 12, and the first valve 13 can control the flow rate of the liquid in the discharge pipe 12.

The housing structure 1 is provided to collect the polluted water in the housing 11, to facilitate the collection of the polluted water, and to discharge the polluted water from the discharge pipe 12 when the polluted water is much in the housing 11.

As shown in fig. 1 to 4, the rotating structure 2 includes a rotating frame 21, a first filtering frame 22 disposed below the rotating frame 21, a piston 23 disposed in the rotating frame 21, a sealing frame 24 disposed below the piston 23, a first spring 25, a limiting block 26 disposed outside the rotating frame 21, and a plurality of bristles 27 disposed on an inner circumferential surface of the rotating frame 21. The rotating frame 21 is a hollow cylinder and is vertically placed, an opening is formed in the lower end of the rotating frame 21, the longitudinal section of the rotating frame is in an inverted concave shape, and the rotating frame 21 is located in the center of the inner cavity of the shell 11. The upper surface and the lower surface of the first filter frame 22 are communicated, the first filter frame 22 is in a circular ring shape, the upper surface of the first filter frame 22 is fixedly connected with the lower surface of the rotating frame 21, and the lower surface of the first filter frame 22 abuts against the bottom surface of the inner cavity of the shell 11 and is in sliding contact with the bottom surface, so that the first filter frame 22 can stably rotate in the shell 11. The piston 23 is housed in the rotating frame 21 and is in sliding contact with the inner surface thereof, so that the piston 23 can move up and down in the rotating frame 21. The sealing frame 24 is a hollow cylinder and has upper and lower surfaces communicating with each other, the upper end of the sealing frame 24 is fixedly connected to the lower surface of the piston 23, and the sealing frame 24 is made of a sealing material, such as rubber. The number of the first springs 25 is several, and the upper ends of the first springs 25 are fixedly connected with the lower surface of the piston 23. The limiting blocks 26 are arranged and distributed on the outer circumferential surface of the rotating frame 21, one end of each limiting block 26 is fixedly connected with the outer circumferential surface of the rotating frame 21, and the limiting blocks 26 are located at the upper end of the outer circumferential surface of the rotating frame 21. The brush 27 is disposed on the inner surface of the rotating frame 21, and one end of the brush 27 is fixedly connected to the inner circumferential surface of the rotating frame 21.

The setting of revolution mechanic 2 can drive it is in casing 11 internal rotation to rotate frame 21 to the drive is exerted pressure the pressing of structure 4, and can drive its inside liquid rotation through brush hair 27, thereby can clear away totally to the impurity on the filtration 3, can prevent simultaneously impurity deposit, improves the efficiency to the sewage purification edulcoration.

As shown in fig. 1 to 4, the filter structure 3 includes a concentration frame 31, a second filter frame 32 disposed outside the concentration frame 31, and a third filter frame 33 disposed inside the concentration frame 31. The concentrating frame 31 is a cylinder and the upper and lower surfaces of the cylinder are communicated, the lower end of the concentrating frame 31 is aligned with the first through hole 111 and is fixedly connected with the inner surface of the shell 11, the outer circumferential surface of the concentrating frame 31 is provided with a plurality of third through holes 311, and the third through holes 311 penetrate through the inner and outer surfaces of the concentrating frame 31. The upper surface and the lower surface of the second filtering frame 32 are communicated, the second filtering frame 32 is made of a filtering net material, filtering holes are formed in the outer wall of the second filtering frame 32, so that sewage can be filtered, the second filtering frame 32 is sleeved on the outer circumferential surface of the concentration frame 31 and fixedly connected with the outer circumferential surface of the concentration frame 31, the second filtering frame 32 blocks the third through hole 311, so that the sewage entering the concentration frame 31 can pass through the second filtering frame 32 for filtering, the upper end of the concentration frame 31 is accommodated in the sealing frame 24 and is in sliding contact with the inner surface of the sealing frame 24, the lower end of the first spring 25 is fixedly connected with the upper end of the concentration frame 31, so that the piston 23 and the sealing frame 24 are supported, the bristles 27 are right opposite to the second filtering frame 32, and a gap exists between the other end of the bristles 27 and the outer circumferential surface of the second filtering frame 32. The third filter frame 33 is a cone, the outer wall of the third filter frame 33 is provided with filter holes so as to filter air, and the third filter frame 33 is a cone, so that sewage sprayed from the third through holes 311 is sprayed onto the outer circumferential surface of the third filter frame 33, and the side surface of the third filter frame 33 is inclined so as to blow off impurities on the outer surface of the third filter frame 33, prevent the impurities from being deposited on the outer surface of the third filter frame 33, and have a remarkable impurity removal and blockage prevention effect.

The filtering structure 3 can fully and effectively purify, remove impurities and filter the sewage, and the second filtering frame 32 and the third filtering frame 33 can doubly filter the sewage; the rotating brush 27 is driven by the rotating frame 21 to rotate, the rotating brush 27 is in contact with the outer circumferential surface of the second filter frame 32, the rotating brush 27 drives liquid to rotate and flow in a horizontal plane, so that impurities on the outer circumferential surface of the second filter frame 32 can be cleaned, the impurities are prevented from being deposited and blocked on the outer circumferential surface of the second filter frame 32, the cone of the third filter frame 33 is arranged, the side surface of the cone is inclined, the impurities on the surface of the cone can be cleaned by water sprayed onto the outer circumferential surface of the third filter frame 33 through the third through holes 311, the water is accelerated to enter the interior of the cone after being filtered by the third filter frame 33, and then the water flows downwards through the first through holes 111.

As shown in fig. 1 and 2, the pressing structure 4 includes a sealing plate 41, a check valve 42 disposed on the sealing plate 41, a fourth filter frame 43 disposed above the sealing plate 42, second springs 44 disposed on left and right sides above the sealing plate 41, and a fixing block 45 disposed above the second springs 44. The sealing plate 41 is accommodated in the housing 11 and is in sliding contact with the inner surface thereof, so that the sealing plate 41 can move up and down in the housing 11, the rotating frame 21 penetrates through the upper and lower surfaces of the sealing plate 41 and is in threaded connection with the upper and lower surfaces, so that the sealing plate 41 can move up and down along with the rotating frame 21 when the rotating frame 21 rotates, and the sealing plate 41 is provided with a plurality of fourth through holes 411 penetrating through the upper and lower surfaces thereof. The number of the check valves 42 is the same as that of the fourth through holes 411, the check valves 42 are in one-to-one correspondence with the fourth through holes 411, the check valves 42 are accommodated in the fourth through holes 411 and are fixedly connected with the side surfaces of the fourth through holes 411, the check valves 42 block the fourth through holes 411, the check valves 42 can enable sewage above the check valves 42 to enter the lower portion of the sealing plate 41 through the fourth through holes 411, and the sewage below the check valves 42 cannot enter the upper portion of the check valves through the fourth through holes 411. The fourth filter frame 43 is hollow, the lower end of the fourth filter frame 43 is provided with an opening so that the longitudinal section of the fourth filter frame 43 is inverted concave, the lower end of the fourth filter frame 43 is aligned with the fourth through hole 411 and fixedly connected with the upper surface of the sealing plate 41, so that the inside of the fourth filter frame 43 is communicated with the inside of the fourth through hole 411, and the fourth filter frame 43 is provided with filter holes so as to purify and filter sewage. The number of the second springs 44 is several, and the lower ends of the second springs 44 are fixedly connected with the sealing plate 41. The number of the fixing blocks 45 is multiple, one end of each fixing block 45 is fixedly connected with the inner surface of the shell 11, the upper end of each second spring 44 is fixedly connected with the corresponding fixing block 45, so that the sealing plate 41 is supported, the sealing plate 41 is made of hard rubber materials, and the sealing plate 41 can move up and down when the rotating frame 21 rotates.

When the rotating frame 21 rotates, the sealing plate 41 can move downwards or upwards, and when the sealing plate 41 moves downwards, the sealing plate can press the sewage below the sealing plate downwards, so that the flowing speed of the sewage is accelerated, and the sewage purification efficiency is improved; and when the sealing plate 41 moves upwards, negative pressure is generated below the sealing plate, so that sewage above the sealing plate 41 enters below the sealing plate through the one-way valve 42, the sealing plate 41 moves downwards again to press the sewage below the sealing plate, the sewage purification effect is improved, and the fourth filter frame 43 is arranged to perform preliminary purification and filtration on the sewage.

As shown in fig. 1, the driving structure 5 includes a motor 51 and a rotating shaft 52 disposed on the motor 51. The motor 51 is electrically connected with a power supply (not shown) to provide electric energy for the motor, so that the motor can normally run, and a switch (not shown) is arranged on the motor 51 to conveniently control the motor to be turned on or turned off. The upper end of the rotating shaft 52 is connected with the motor 51, so that the motor 51 can drive the rotating shaft 52 to rotate, and the lower end of the rotating shaft 52 is fixedly connected with the upper surface of the rotating frame 21, thereby conveniently driving the rotating frame 21 to rotate.

The driving structure 5 is arranged to drive the rotating frame 21 to rotate, so that the bristles 27 drive the sewage inside the rotating frame to flow in the circumferential direction, and impurities on the outer circumferential surface of the second filter frame 32 are cleaned; and the rotation of the rotating frame 21 can make the sealing plate 41 move downwards so as to periodically press the sewage below the sealing plate, thereby improving the efficiency of purifying and removing impurities from the sewage.

As shown in fig. 1, 5 and 6, the discharge structure 6 includes a connection frame 61, a discharge frame 62 disposed below the connection frame 61, a pipe 63 disposed below the discharge frame 62, a second valve 64 disposed on the pipe 63, a filter screen 65 housed in the connection frame 61, a baffle plate 66 disposed on the filter screen 65, a projection 67 disposed above the baffle plate 66, third springs 68 disposed on the left and right sides of the projection 67, and an elastic filter frame 69 housed in the discharge frame 62. The upper and lower surfaces of the connection frame 61 communicate with each other, and the upper end of the connection frame 61 is aligned with the first through hole 111 and fixedly connected to the lower surface of the housing 11, so that the interior of the connection frame 61 communicates with the interior of the housing 11, and in this embodiment, the connection frame 61 is preferably a hollow cylinder. The upper end of discharge frame 62 is equipped with the opening, discharge frame 62 the upper end with the lower extreme fixed connection of connection frame 61, discharge frame 62's longitudinal section is isosceles trapezoid, discharge frame 62's lower surface is equipped with fifth through-hole 621, fifth through-hole 621 runs through discharge frame 62's inside and outside surface. The upper end of the duct 63 is aligned with the fifth through hole 621 and is fixedly connected to the lower surface of the discharge frame 62, so that the inside of the duct 63 communicates with the inside of the discharge frame 62. The second valve 64 can control the flow rate and opening and closing of the liquid in the pipe 63. The filter screen 65 is accommodated in the connecting frame 61 and is in sliding contact with the inner surface of the connecting frame, so that the filter screen 65 can move up and down in the connecting frame 61, a sixth through hole 651 penetrating through the upper surface and the lower surface of the filter screen 65 is arranged on the filter screen 65, and the sixth through hole 651 is positioned below the first through hole 111. The baffle plate 66 is accommodated in the sixth through hole 651 and is fixedly connected with the side surface of the sixth through hole 651, and the baffle plate 66 is located below the first through hole 11. The lower end of the bump 67 is fixedly connected with the upper surface of the baffle 66, the bump 67 is located below the first through hole 111, and when the filter screen 65, the baffle 66 and the bump 67 move upwards, the bump 67 can be upwards accommodated in the first through hole 111 so as to block the first through hole 111. The third spring 68 is provided with a plurality of springs, the lower end of the third spring 68 is fixedly connected with the filter screen 65, and the upper end of the third spring 68 is fixedly connected with the lower surface of the shell 11, so that the filter screen 65 and the baffle 66 are supported. The elastic filter frame 69 is in a circular truncated cone shape, the outer circumferential surface of one circumferential end of the elastic filter frame 69 abuts against the inner circumferential surface of the other end of the elastic filter frame 69 and is connected with the inner circumferential surface in a sliding mode, the elastic filter frame 69 is made of elastic materials and can be bent and deformed, so that when the water on the periphery of the elastic filter frame 69 is more, the elastic filter frame 69 is compressed, one end of the elastic filter frame 69 is continuously and elastically deformed inwards, the circumferential radius of the elastic filter frame 69 is reduced, and the lower end of the elastic filter frame 69 is fixedly connected with the inner surface of the discharge frame 62.

The arrangement of the discharge structure 6 can scatter water discharged downwards from the first through hole 111 by the bump 67 and the baffle 66, and then the water is concentrated on the periphery of the elastic filter frame 69 after being filtered by the filter screen 65, when the water pressure is high, the elastic filter frame 69 is compressed and deformed, so that the circumferential caliber of the elastic filter frame is reduced, the water pressure is buffered, the damage to the elastic filter frame is reduced, and the service life of the elastic filter frame is prolonged.

As shown in fig. 1 to 6, when the novel sewage treatment device for industrial processing according to the present invention is used, sewage is continuously poured into the housing 11 and above the sealing plate 41. Then a switch of a motor 51 is turned on, the motor 51 is a servo motor, the motor periodically controls a rotating shaft 52 to rotate in the positive and negative directions so as to drive the rotating frame 21 to rotate in the positive and negative directions, the rotating frame 21 is in threaded connection with a sealing plate 41, the sealing plate 41 periodically moves up and down, when the sealing plate 41 moves downwards, due to the arrangement of a one-way valve 42, water below the one-way valve 42 cannot flow to the upper side of the sealing plate 41 through the one-way valve 42, at the moment, the sealing plate 41 presses the water below the sealing plate downwards, so that the water rapidly enters the inside of the rotating first filtering frame 22 after being filtered by the rotating first filtering frame 22, then flows upwards, enters the inside of the concentration frame 31 through the second filtering frame 32 and the third through hole 311, then enters the connection frame 61 after being filtered by the third filtering frame 33 and passing through the first through hole 111, and enters the discharge frame 62 after being broken by the bump 67 and filtered by the filter screen, the water is discharged through the pipeline 63 after being filtered by the elastic filter frame 69, the sealing plate 41 is pressed downwards, so that the water flow speed is high, the water is directly sprayed onto the third filter frame 33 after passing through the third through hole 311, the side surface of the third filter frame 33 is inclined due to the cone shape of the third filter frame 33, so that impurities on the outer surface of the third filter frame 33 can be washed away, the water can be accelerated to enter the third filter frame 33 after being filtered, the water is sprayed downwards after passing through the first through hole 111, the bump 67, the baffle 66 and the filter screen 65 move downwards, the arrangement of the bump 67 and the baffle 66 enables the water to be concentrated around the elastic filter frame 69, the water pressure around the elastic filter frame 69 is high due to the pressing of the sealing plate 41, then the elastic filter frame 69 is elastically deformed and compressed, so that the caliber of the elastic filter frame 69 is reduced, and the buffer effect on the high water pressure can be achieved, preventing damage to it; when the sealing plate 41 moves upwards, the arrangement of the check valve 42 enables the sewage above the sealing plate to enter the lower part of the sealing plate 41 after being primarily filtered by the fourth filtering frame 43, and the pressure below the sealing plate 41 is reduced, so that part of the water or air enters the concentration frame 31 through the first through hole 111 through the connecting frame 61, because the upper end of the iron block 67 is close to the first through hole 111, the bump 67 is upwards accommodated in the first through hole 111 under the action of negative pressure, so that the first through hole 111 can be blocked, at the moment, the water or air in the connecting frame 61 cannot enter the concentration frame 31, at the moment, the quick entering of the sewage above the sealing plate 41 below the sealing plate can be accelerated, the downward concentration efficiency of the sewage is improved, and the application is saved. In the process that the sealing plate 41 moves up and down, the rotating frame 21 periodically rotates forward and backward, and the bristles 27 drive the liquid in the rotating frame to circumferentially rotate and flow, so that impurities on the outer circumferential surface of the second filter frame 32 can be cleaned, and the rotating frame 21 can drive the first filter frame 22 to rotate, so that the impurities on the outer circumferential surface of the first filter frame 22 can be thrown away, and the impurities are prevented from being concentrated on the outer circumferential surface of the first filter frame 22. And when the sealing plate 41 moves downwards, the piston 23 and the sealing frame 24 can move upwards so as to buffer the pressure in the rotating frame 21, prevent the damage to the structure in the rotating frame 21 and prolong the service life of the rotating frame. So far, the use process of the novel sewage treatment device for industrial processing is described.

The above description is only for the specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.