High-performance sewage treatment all-in-one machine

Abstract

The utility model relates to the technical field of sewage treatment, in particular to a high-performance sewage treatment all-in-one machine which comprises a box body, a water inlet pipe is arranged on one side of the box body, a transverse plate is fixed in the box body, a vertical plate is fixed at the top of the transverse plate, and a top plate and a turning cover hinged to one side of the top plate are fixed at the top end of the vertical plate. According to the sewage treatment device disclosed by the utility model, sewage after impurities are filtered out can be sucked again to the stirring assembly to be mixed with a medicament, so that the purpose of secondary flocculation and sedimentation after the sewage is filtered is realized, and the sewage treatment effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment, in particular to a high-performance integrated sewage treatment machine. Background Art

[0002] Sewage treatment equipment is an industrial equipment that can effectively treat urban domestic sewage, industrial wastewater, etc., and prevent sewage and pollutants from flowing directly into water areas.

[0003] The utility model with Chinese patent publication number CN216584530U discloses a high-performance sewage treatment integrated machine, including two symmetrically arranged support seats, the top of the two support seats is fixedly installed with the same treatment box, one side of the treatment box is fixedly installed with a first servo motor, the output shaft of the first servo motor extends into the treatment box and is fixedly installed with a rotating seat, the rotating seat is provided with a stirring shaft, the bottom of the treatment box is fixedly installed with a discharge hopper, the top of the treatment box is fixedly installed with a top plate, a fixed plate is provided on the top plate, a filter is provided on the bottom of the fixed plate, and a fixed cavity is provided on the fixed plate. The above-mentioned device mainly utilizes the reaction of the agent with the sewage to perform flocculation and precipitation purification work, wherein during the mixing process, the flocculation and precipitation sludge produced by the reaction of the agent with the sewage is mixed with a large amount of unreacted impurities, if it is directly discharged with the deposited sludge, it will cause secondary pollution and cannot meet the use requirements. Utility Model Content

[0004] The purpose of the utility model is to provide a high-performance integrated sewage treatment machine to solve the problems raised in the above-mentioned background technology.

[0005] The technical solution of the utility model is: a high-performance sewage treatment integrated machine, including a box body, a water inlet pipe is arranged on one side of the box body, a horizontal plate is fixed in the box body, a vertical plate is fixed on the top of the horizontal plate, a top plate and a flip cover hinged on one side of the top plate are fixed on the top of the vertical plate, a filter screen frame extending to the bottom of the box body is slidably inserted on the horizontal plate, a stirring assembly and a drug adding port for adding drugs are arranged on the top plate, a plurality of ports for drainage are arranged on the side of the top of the horizontal plate away from the stirring assembly, a guide hole is opened on the side of the top of the horizontal plate away from the port, a reverse osmosis filter assembly is connected to the port, a side of the bottom end of the box body away from the stirring assembly is connected to a reflux assembly, the discharge end of the reflux assembly extends to the inner wall of the box body on one side of the stirring assembly, and a sewage discharge assembly located below the stirring assembly is arranged at the bottom end of the box body.

[0006] The effects achieved by the above components are as follows: sewage can be injected into the box through the water inlet pipe, and then the agent is injected into the box from the agent adding port, and then the stirring component is used to mix the agent and sewage. The mixed sewage enters the bottom of the horizontal plate from the diversion hole for flocculation and sedimentation. The filter frame can filter the sewage, and the precipitated sewage enters the reverse osmosis filter component from the port under the action of water pressure for purification and discharge. The reflux component can re-suck the sewage after impurities are filtered out to the stirring component to mix with the agent, thereby achieving the purpose of secondary flocculation and sedimentation after sewage filtration, improving the sewage treatment effect, and finally the precipitated sludge is discharged through the sewage discharge component.

[0007] Preferably, the reflux assembly comprises a feed pump fixed outside the box, the feed inlet of the feed pump is connected to a feed pipe communicating with the bottom end of the box, and the discharge port of the feed pump is connected to a reflux pipe communicating with the top end of the box.

[0008] The effect achieved by the above components is that the feed pump can cooperate with the feed pipe and the return pipe to perform the return output of sewage.

[0009] Preferably, the sewage discharge assembly includes a side tube fixed on the outer wall of the bottom end of the box body, a drive motor is fixed to the end face of the side tube, the output shaft of the drive motor passes through the inner wall of the side tube and is connected to a spiral blade, and the bottom end of the side tube is connected to a sewage pipe.

[0010] The effect achieved by the above components is: the spiral blades can be driven to rotate by the driving motor, so that the sludge deposited at the bottom of the box is pushed into the side pipe, and the sludge is continuously discharged from the sewage pipe.

[0011] Preferably, a material guide platform is fixed to the inner wall of the bottom end of the box body, and a triangular inclined surface is arranged on the material guide platform. The top end of the material guide platform abuts against the bottom end of the filter screen frame, and an arc groove is formed at the bottom end of the inclined surface of the material guide platform to fit with the bottom end of the spiral blade.

[0012] The effects achieved by the above components are: the deposited sludge can be guided through the guide table, and the spiral blades can facilitate the sludge to be guided out in combination with the arc groove.

[0013] Preferably, the reverse osmosis filtration component includes a reverse osmosis membrane fixed in the port on the horizontal plate, the top of the reverse osmosis membrane is connected to a guide pipe, one end of the guide pipe is connected to a guide pipe, one end of the guide pipe is connected to a discharge pipe plugged into the box, and one side of the discharge pipe is connected to a backflush cleaning component.

[0014] The effects achieved by the above components are: the filtered sewage can be further filtered through the reverse osmosis membrane to improve the filtering intensity of the sewage, and centralized drainage work can be carried out through the guide pipe and the outlet pipe.

[0015] Preferably, the backflush cleaning assembly includes a water pump fixed on the outer wall of the casing, the water inlet end of the water pump is connected to a clean water source, the water outlet end of the water pump is fixed with a backflush pipe connected to the discharge pipe, a first valve is provided on the backflush pipe, and a second valve is provided at the bottom end of the discharge pipe.

[0016] The effect achieved by the above components is: when the first valve is opened and the second valve is closed, the clean water source can be reversely sucked to the discharge pipe through the water pump, and the reverse osmosis membrane is reversely flushed with clean water to facilitate cleaning.

[0017] The utility model provides a high-performance sewage treatment integrated machine through improvement, which has the following improvements and advantages compared with the prior art:

[0018] The utility model can inject sewage into the box through the water inlet pipe, and then inject the agent into the box from the agent adding port, and then cooperate with the stirring component to mix the agent and the sewage. The mixed sewage enters the bottom of the horizontal plate from the diversion hole for flocculation and sedimentation. The filter frame can filter the sewage. The precipitated sewage enters the reverse osmosis filter component from the port under the action of water pressure for purification and discharge. The reflux component can re-suck the sewage after impurities are filtered out to the stirring component to be mixed with the agent, so as to achieve the purpose of secondary flocculation and sedimentation after sewage filtration and improve the treatment effect of sewage. Finally, the precipitated sludge is discharged through the sewage discharge component. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The utility model is further explained below in conjunction with the accompanying drawings and embodiments:

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

[0021] Figure 2 It is a cross-sectional three-dimensional structural schematic diagram of the utility model;

[0022] Figure 3 It is a three-dimensional structural schematic diagram of a reverse osmosis filtering component and a back-flushing cleaning component in the utility model.

[0023] Description of reference numerals:

[0024] 1. Box body; 2. Top plate; 3. Flap cover; 4. Water inlet pipe; 5. Sewage discharge assembly; 51. Side pipe; 52. Drive motor; 53. Spiral blade; 54. Sewage discharge pipe; 6. Stirring assembly; 7. Reflux assembly; 8. Reverse osmosis filtration assembly; 81. Reverse osmosis membrane; 82. Guide pipe; 83. Export pipe; 9. Discharge pipe; 10. Backflush cleaning assembly; 101. Water pump; 102. Backflush pipe; 103. First valve; 104. Second valve; 11. Horizontal plate; 12. Vertical plate; 13. Material guide table; 14. Filter frame. DETAILED DESCRIPTION

[0025] The utility model is described in detail below, and the technical solutions in the embodiments of the utility model are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0026] The utility model provides a high-performance sewage treatment integrated machine through improvement. The technical solution of the utility model is:

[0027] In the embodiment of the present utility model, Figure 1-Figure 3As shown, a high-performance sewage treatment integrated machine includes a box body 1, a water inlet pipe 4 is arranged on one side of the box body 1, a horizontal plate 11 is fixed in the box body 1, a vertical plate 12 is fixed on the top of the horizontal plate 11, a top plate 2 and a flip cover 3 hinged on one side of the top plate 2 are fixed on the top of the vertical plate 12, a filter screen frame 14 extending to the bottom of the box body 1 is slidably inserted on the horizontal plate 11, a stirring assembly 6 and a drug adding port for adding drugs are arranged on the top plate 2, a plurality of ports for drainage are arranged on the side of the top of the horizontal plate 11 away from the stirring assembly 6, a diversion hole is opened on the side of the top of the horizontal plate 11 away from the port, a reverse osmosis filter assembly 8 is connected to the port, a side of the bottom end of the box body 1 away from the stirring assembly 6 is connected to a reflux assembly 7, the reflux assembly 7 includes a feed pump fixed on the outside of the box body 1, a feed inlet of the feed pump is connected to a feed pipe connected to the bottom end of the box body 1, and a discharge port of the feed pump is connected to a discharge port connected to the box body 1 The top of the reflux pipe is connected, and the discharge end of the reflux component 7 extends to the inner wall of the box body 1 on one side of the stirring component 6. The bottom of the box body 1 is provided with a sewage discharge component 5 located below the stirring component 6. Sewage can be injected into the box body 1 through the water inlet pipe 4, and then the agent is injected into the box body 1 from the drug adding port, and then the stirring component 6 is used to mix the agent and sewage. The mixed sewage enters the bottom of the cross plate 11 from the diversion hole for flocculation and sedimentation. The filter frame 14 can filter the sewage. The precipitated sewage enters the reverse osmosis filter component 8 from the port under the action of water pressure for purification and discharge. The reflux component 7 can re-suck the sewage after filtering impurities to the stirring component 6 to mix with the agent, so as to achieve the purpose of secondary flocculation and sedimentation after sewage filtration, improve the sewage treatment effect, and finally the precipitated sludge is discharged through the sewage discharge component 5.

[0028] In an embodiment of the utility model, the sewage discharge component 5 includes a side tube 51 fixed on the outer wall of the bottom end of the box body 1, and a driving motor 52 is fixed to the end face of the side tube 51. The output shaft of the driving motor 52 passes through the inner wall of the side tube 51 and is connected to a spiral blade 53. The bottom end of the side tube 51 is connected to a sewage pipe 54. The driving motor 52 can drive the spiral blade 53 to rotate, and the sludge deposited at the bottom of the box body 1 is pushed into the side tube 51, and the sludge is continuously discharged from the sewage pipe 54. A material guide table 13 is fixed to the inner wall of the bottom end of the box body 1, and a triangular inclined surface is provided on the material guide table 13. The top of the material guide table 13 is in contact with the bottom end of the filter frame 14, and the bottom end of the inclined surface of the material guide table 13 is provided with an arc groove that fits with the bottom end of the spiral blade 53. The deposited sludge can be guided by the material guide table 13, and the arc groove can facilitate the spiral blade 53 to discharge the sludge.

[0029] In the embodiment of the utility model, the reverse osmosis filtration assembly 8 includes a reverse osmosis membrane 81 fixed in the upper port of the horizontal plate 11, the top of the reverse osmosis membrane 81 is connected to a guide pipe 82, one end of the guide pipe 82 is connected to a guide pipe 83, one end of the guide pipe 83 is connected to a discharge pipe 9 plugged into the box 1, and one side of the discharge pipe 9 is connected to a backflush cleaning assembly 10. The reverse osmosis membrane 81 can further filter the filtered sewage to improve the filtration strength of the sewage. In addition, the sewage can be concentratedly exported through the guide pipe 82 and the guide pipe 83. The backflush cleaning component 10 comprises a water pump 101 fixed on the outer wall of the box body 1, the water inlet end of the water pump 101 is connected to a clean water source, the water outlet end of the water pump 101 is fixed with a backflush pipe 102 connected with the discharge pipe 9, a first valve 103 is arranged on the backflush pipe 102, and a second valve 104 is arranged at the bottom of the discharge pipe 9. The water pump 101 can reversely pump the clean water source to the discharge pipe 9 when the first valve 103 is opened and the second valve 104 is closed, and the reverse osmosis membrane 81 is reversely flushed with clean water to facilitate cleaning.

[0030] The working principle of a high-performance sewage treatment integrated machine provided by the utility model is as follows: sewage can be injected into the box body 1 through the water inlet pipe 4, and then the agent is injected into the box body 1 from the agent adding port, and then the stirring component 6 is used to mix the agent and the sewage. The mixed sewage enters the bottom of the horizontal plate 11 from the diversion hole for flocculation and sedimentation. The filter frame 14 can filter the sewage. The precipitated sewage enters the reverse osmosis filter component 8 from the port under the action of water pressure for purification and discharge. Among them, the reflux component 7 can re-suck the sewage after filtering impurities to the stirring component 6 to mix with the agent, so as to achieve the purpose of secondary flocculation and sedimentation after sewage filtration and improve the treatment effect of sewage. Finally, the driving motor 52 can drive the spiral blade 53 to rotate, and the sludge deposited at the bottom of the box body 1 is pushed into the side pipe 51, and the sludge is continuously discharged from the sewage pipe 54. The water pump 101 can reversely suck the clean water source to the discharge pipe 9 when the first valve 103 is opened and the second valve 104 is closed, and the reverse osmosis membrane 81 is reversely flushed with clean water.

[0031] 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 high-performance integrated sewage treatment machine, comprising a box (1), a water inlet pipe (4) is arranged on one side of the box (1), a horizontal plate (11) is fixed inside the box (1), a vertical plate (12) is fixed on the top of the horizontal plate (11), a top plate (2) and a flip cover (3) hinged on one side of the top plate (2) are fixed on the top of the vertical plate (12), a filter screen frame (14) extending to the bottom of the box (1) is slidably inserted on the horizontal plate (11), and is characterized in that: The top plate (2) is provided with a stirring assembly (6) and a drug adding port for adding drugs, a plurality of ports for drainage are provided on the side of the top of the transverse plate (11) away from the stirring assembly (6), a flow guide hole is provided on the side of the top of the transverse plate (11) away from the port, a reverse osmosis filter assembly (8) is connected to the port, a reflux assembly (7) is connected to the side of the bottom of the box body (1) away from the stirring assembly (6), a discharge end of the reflux assembly (7) extends to the inner wall of the box body (1) on the side of the stirring assembly (6), and a sewage discharge assembly (5) located below the stirring assembly (6) is provided at the bottom of the box body (1).

2. A high-performance integrated sewage treatment machine according to claim 1, characterized in that: The reflux assembly (7) comprises a feed pump fixed to the outside of the box body (1), the feed inlet of the feed pump being connected to a feed pipe communicating with the bottom end of the box body (1), and the discharge port of the feed pump being connected to a reflux pipe communicating with the top end of the box body (1).

3. The high-performance integrated sewage treatment machine according to claim 1 is characterized in that: The sewage discharge assembly (5) comprises a side tube (51) fixed to the outer wall of the bottom end of the box body (1); a driving motor (52) is fixed to the end face of the side tube (51); an output shaft of the driving motor (52) passes through the inner wall of the side tube (51) and is connected to a spiral blade (53); and a sewage discharge pipe (54) is connected to the bottom end of the side tube (51).

4. A high-performance integrated sewage treatment machine according to claim 3, characterized in that: A material guide platform (13) is fixed to the inner wall of the bottom end of the box body (1), and a triangular inclined surface is provided on the material guide platform (13). The top end of the material guide platform (13) contacts the bottom end of the filter screen frame (14), and an arc groove is provided at the bottom end of the inclined surface of the material guide platform (13) to fit the bottom end of the spiral blade (53).

5. The high-performance integrated sewage treatment machine according to claim 1 is characterized in that: The reverse osmosis filtration assembly (8) comprises a reverse osmosis membrane (81) fixed in the port on the transverse plate (11); a flow guide tube (82) is connected to the top of the reverse osmosis membrane (81); one end of the flow guide tube (82) is connected to a discharge pipe (83); one end of the discharge pipe (83) is connected to a discharge pipe (9) plugged into the box (1); one side of the discharge pipe (9) is connected to a backflush cleaning assembly (10).

6. A high-performance integrated sewage treatment machine according to claim 5, characterized in that: The backflush cleaning assembly (10) comprises a water pump (101) fixed on the outer wall of the box body (1), the water inlet end of the water pump (101) is connected to a clean water source, the water outlet end of the water pump (101) is fixed with a backflush pipe (102) connected to the discharge pipe (9), the backflush pipe (102) is provided with a first valve (103), and the bottom end of the discharge pipe (9) is provided with a second valve (104).

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