CN219259772U

CN219259772U - Waste liquid treatment device

Info

Publication number: CN219259772U
Application number: CN202223590033.5U
Authority: CN
Inventors: 陆凌平; 卢伟
Original assignee: Genic Engineering Plastic Shanghai Co ltd
Current assignee: Genic Engineering Plastic Shanghai Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-06-27
Anticipated expiration: 2032-12-29

Abstract

The utility model discloses a waste liquid treatment device, which belongs to the technical field of waste liquid treatment and comprises a treatment tank, wherein a liquid inlet is arranged at the side edge of the upper end of the treatment tank, a stirring assembly is arranged in the treatment tank, a water pump is arranged at the side edge of the treatment tank, a liquid suction pipe is arranged at the upper end of the water pump, a liquid discharge pipe is arranged at the lower end of the water pump, a sedimentation tank is arranged at the lower end of the liquid discharge pipe, a first connecting pipe is arranged at the other side of the sedimentation tank, a reverse osmosis membrane device is arranged at the other end of the first connecting pipe, and a second connecting pipe is arranged at the side edge of the reverse osmosis membrane device.

Description

Waste liquid treatment device

Technical Field

The utility model belongs to the technical field of waste liquid treatment, and particularly relates to a waste liquid treatment device.

Background

In order to avoid pollution to the environment caused by direct discharge of the waste liquid and realize recycling of resources, the waste liquid needs to be purified.

Chinese patent application No. 202020036780.6 discloses a waste liquid treatment device, including the waste liquid case, be equipped with the inlet on the waste liquid case and the intercommunication has the conveyer pipe, be equipped with the vacuum pump on the conveyer pipe, and the exit end intercommunication has reverse osmosis membrane treatment facility, the intercommunication has the outlet pipe on reverse osmosis membrane treatment facility's the net mouth of a river, the exit end intercommunication of outlet pipe has the storage water tank, the intercommunication has the blow off pipe on reverse osmosis membrane treatment facility's the drain, the exit end intercommunication of blow off pipe has the detection case, be equipped with water quality testing sensor in the detection case, and it has drain and back flow to communicate on it, the exit end of back flow is linked together with the waste liquid case, be equipped with the valve on back flow and the drain respectively, valve and water quality testing sensor, reverse osmosis membrane treatment facility and vacuum pump all are connected with programmable controller. The utility model solves the technical problem of how to ensure the standard discharge of the waste liquid, and has the advantages of convenient use, high recovery rate of resources and effective environmental protection.

Although the disclosed patent realizes the treatment of waste liquid, the treatment tank cannot effectively stir sewage, so that the problem of poor sewage treatment effect is caused; the waste liquid discharge device is inconvenient to replace and clean the activated carbon adsorption block.

Disclosure of Invention

To solve the problems set forth in the background art. The utility model provides a waste liquid treatment device which has the characteristics of being convenient for stirring and mixing waste liquid and a treating agent in a treatment tank and being convenient for replacing and cleaning an activated carbon adsorption block.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a waste liquid treatment device, includes the treatment tank, the inlet is installed to the upper end side of treatment tank, the internally mounted of treatment tank has the stirring subassembly, the water pump is installed to the side of treatment tank, the liquid pumping pipe is installed to the upper end of water pump, the fluid-discharge tube is installed to the lower extreme of water pump, the sedimentation tank is installed to the lower extreme of fluid-discharge tube, connecting pipe one is installed to the opposite side of sedimentation tank, reverse osmosis membrane device is installed to the other end of connecting pipe one, connecting pipe two is installed to the side of reverse osmosis membrane device, ozone treatment device is installed to the side of connecting pipe two, connecting pipe three is installed to ozone treatment device's side, discharging equipment is installed to the side of connecting pipe three, the leakage fluid dram is installed to discharging equipment's side, active carbon adsorption piece fixed subassembly is installed to discharging equipment's upper end.

Preferably, the stirring assembly comprises a partition plate, a main stirring shaft, a motor and a stirring rod I, wherein the motor is installed at the center of the upper end of the treatment tank, the main stirring shaft is installed at the output end of the motor, the stirring rod I is installed at the side edge of the lower end of the main stirring shaft, and the partition plate is installed at the upper end of the interior of the treatment tank.

Preferably, the stirring assembly further comprises a driving gear, a driven gear, a secondary stirring shaft and a stirring rod II, wherein the driving gear is installed on the upper end surface of the main stirring shaft, the driven gear is installed on the side edge of the driving gear in a meshed mode, the secondary stirring shaft is installed in the driven gear in a penetrating mode, and the stirring rod II is installed on the side edge of the lower end of the secondary stirring shaft.

Preferably, the upper end of the auxiliary stirring shaft is rotatably connected with the inner wall of the treatment tank through a bearing.

Preferably, the activated carbon adsorption block fixing component comprises a mounting plate, bolts, an activated carbon adsorption block body and screw holes, wherein the activated carbon adsorption block body is arranged in the discharging device, the mounting plate is arranged at the upper end of the activated carbon adsorption block body, the mounting plate is fixedly connected with the discharging device through the bolts, and the screw holes corresponding to the bolts are formed in the side edges of the upper end of the discharging device.

Preferably, a pull handle is arranged at the center of the upper end of the mounting plate.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the stirring assembly is arranged, so that the waste liquid and the adsorbent in the treatment tank can be conveniently mixed and stirred, the treatment effect on the waste liquid is improved, in addition, the assembly drives the driven gear to rotate through the driving gear, and the auxiliary stirring shaft and the stirring rod II are driven to rotate, so that the mixing effect on the waste liquid and the adsorbent is further improved.

2. According to the utility model, the active carbon adsorption block fixing assembly is arranged, so that the active carbon adsorption block body can be conveniently and fixedly installed and detached, and the active carbon adsorption block body can be conveniently replaced and cleaned.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a cross-sectional view of the stirring assembly of the present utility model;

FIG. 3 is a perspective view of an activated carbon block securing assembly of the present utility model;

in the figure: 1. a treatment pool; 2. a first connecting pipe; 3. a reverse osmosis membrane device; 4. a second connecting pipe; 5. an ozone treatment device; 6. a third connecting pipe; 7. a discharge device; 8. an activated carbon adsorption block fixing assembly; 81. a mounting plate; 82. a pull handle; 83. a bolt; 84. an activated carbon adsorption block body; 85. a screw hole; 9. a stirring assembly; 91. a partition plate; 92. a main stirring shaft; 93. a motor; 94. a drive gear; 95. a driven gear; 96. a stirring rod I; 97. an auxiliary stirring shaft; 98. a stirring rod II; 10. a liquid outlet; 11. a sedimentation tank; 12. a liquid discharge pipe; 13. a water pump; 14. a liquid suction pipe; 15. a liquid inlet.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-3, the present utility model provides the following technical solutions: the utility model provides a waste liquid treatment device, including treatment tank 1, inlet 15 is installed to treatment tank 1's upper end side, treatment tank 1's internally mounted has stirring subassembly 9, water pump 13 is installed to treatment tank 1's side, liquid pump 14 is installed to water pump 13's upper end, drain pipe 12 is installed to water pump 13's lower extreme, sedimentation tank 11 is installed to drain pipe 12's lower extreme, connecting pipe one 2 is installed to sedimentation tank 11's opposite side, reverse osmosis membrane device 3 is installed to connecting pipe one 2's other end, connecting pipe two 4 are installed to reverse osmosis membrane device 3's side, ozone treatment device 5 is installed to connecting pipe two 4's side, connecting pipe three 6 is installed to ozone treatment device 5's side, discharging equipment 7 is installed to connecting pipe three 6's side, liquid outlet 10 is installed to discharging equipment 7's side, active carbon adsorption piece fixed subassembly 8 is installed to discharging equipment 7's upper end.

Specifically, the stirring assembly 9 comprises a baffle plate 91, a main stirring shaft 92, a motor 93 and a stirring rod I96, wherein the motor 93 is arranged at the central position of the upper end of the treatment tank 1, the main stirring shaft 92 is arranged at the output end of the motor 93, the stirring rod I96 is arranged at the side edge of the lower end of the main stirring shaft 92, the baffle plate 91 is arranged at the upper end of the interior of the treatment tank 1,

by adopting the technical scheme, the waste liquid in the treatment tank 1 can be fully mixed with the adsorbent.

Specifically, the stirring assembly 9 further comprises a driving gear 94, a driven gear 95, a secondary stirring shaft 97 and a stirring rod II 98, wherein the driving gear 94 is arranged on the upper end surface of the main stirring shaft 92, the driven gear 95 is arranged on the side edge of the driving gear 94 in a meshed manner, the secondary stirring shaft 97 is arranged in the driven gear 95 in a penetrating manner, the stirring rod II 98 is arranged on the side edge of the lower end of the secondary stirring shaft 97,

by adopting the technical scheme, the stirring and mixing effect of the stirring assembly 9 can be improved.

Specifically, the upper end of the auxiliary stirring shaft 97 is rotatably connected with the inner wall of the treatment tank 1 through a bearing,

by adopting the above technical scheme, the problem of the meshing dislocation of the driving gear 94 and the driven gear 95 can be avoided.

When the device is used, firstly, waste liquid is poured into the treatment tank 1 through the liquid inlet 15, then adsorbent is poured into the treatment tank 1, the motor 93 is started, the motor 93 drives the main stirring shaft 92 to rotate through the output end, the main stirring shaft 92 rotates to drive the stirring rod I96 to rotate, meanwhile, the main stirring shaft 92 rotates to drive the driving gear 94 to rotate, the driving gear 94 rotates to drive the driven gear 95 to rotate, the driven gear 95 rotates to drive the auxiliary stirring shaft 97 to rotate, the auxiliary stirring shaft 97 rotates to drive the stirring rod II 98 to rotate, so that the mixing effect of the adsorbent and the waste liquid is improved, after the waste liquid is mixed with the adsorbent, the water pump 13 is started, the waste liquid is pumped out through the liquid suction pipe 14, the waste liquid is discharged into the sedimentation tank 11 through the liquid discharge pipe 12 to precipitate the waste liquid, then the waste liquid flows into the device 3 through the connecting pipe I2, the treated waste liquid is subjected to secondary treatment through the connecting pipe II 4 to perform tertiary treatment, and finally the waste liquid flows into the discharge device 7 through the three 6 to be filtered through the active carbon adsorption block body 84, and finally the purified waste liquid is discharged through the liquid discharge port 10;

example 2

This embodiment differs from embodiment 1 in that: the active carbon adsorption block fixing component 8 comprises a mounting plate 81, a bolt 83, an active carbon adsorption block body 84 and screw holes 85, wherein the active carbon adsorption block body 84 is arranged in the discharge device 7, the mounting plate 81 is arranged at the upper end of the active carbon adsorption block body 84, the mounting plate 81 is fixedly connected with the discharge device 7 through the bolt 83, the screw holes 85 corresponding to the bolt 83 are arranged at the side edge of the upper end of the discharge device 7,

by adopting the above technical scheme, the activated carbon adsorption block body 84 can be conveniently installed and fixed.

Specifically, a pull handle 82 is installed at the center of the upper end of the installation plate 81,

by adopting the above technical scheme, the activated carbon adsorption block body 84 can be conveniently disassembled.

When the activated carbon adsorption block body 84 is used, the activated carbon adsorption block body 84 needs to be replaced and cleaned after being used, at the moment, the bolts 83 in the screw holes 85 are loosened, the pull handle 82 is pulled, and the pull handle 82 is used for extracting the activated carbon adsorption block body 84 at the lower end of the mounting plate 81 from the discharge device 7, so that the activated carbon adsorption block body 84 is convenient to clean and replace.

The working principle and the using flow of the utility model are as follows: when the device is used, firstly, waste liquid is poured into the treatment tank 1 through the liquid inlet 15, then the adsorbent is poured into the treatment tank 1, the motor 93 is started, the motor 93 drives the main stirring shaft 92 to rotate through the output end, the main stirring shaft 92 rotates to drive the stirring rod I96 to rotate, meanwhile, the main stirring shaft 92 rotates to drive the driving gear 94 to rotate, the driving gear 94 rotates to drive the driven gear 95 to rotate, the driven gear 95 rotates to drive the auxiliary stirring shaft 97 to rotate, the auxiliary stirring shaft 97 rotates to drive the stirring rod II 98 to rotate, so that the mixing effect of the adsorbent and the waste liquid is improved, after the waste liquid is mixed with the adsorbent, the water pump 13 is started, the waste liquid is pumped out through the liquid suction pipe 14, then the waste liquid is discharged into the sedimentation tank 11 through the liquid discharge pipe 12 to precipitate the waste liquid, then the waste liquid flows into the device 3 through the connecting pipe I2, the reverse osmosis membrane device 3 performs secondary treatment on the waste liquid, the treated waste liquid flows into the ozone treatment device 5 through the connecting pipe II 4 to perform tertiary treatment, and finally the waste liquid flows into the discharge device 7 through the connecting pipe III 6, the active carbon adsorption block body 84 to perform filtration, and finally the purified waste liquid is discharged through the reverse osmosis membrane 10; because the activated carbon adsorption block body 84 needs to be replaced and cleaned after being used, at the moment, the bolts 83 in the screw holes 85 are loosened, the pull handle 82 is pulled, and the activated carbon adsorption block body 84 at the lower end of the mounting plate 81 is pulled out from the inside of the discharging device 7 by the pull handle 82, so that the activated carbon adsorption block body 84 is convenient to clean and replace.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A waste liquid treatment device, includes treatment tank, its characterized in that: the utility model discloses a sewage treatment device, including treatment tank, suction pump, sedimentation tank, ozone treatment device, water pump, discharge device, active carbon adsorption piece fixed subassembly, the inlet is installed to the upper end side of handling the pond, the internally mounted of handling the pond has the stirring subassembly, the water pump is installed to the side of handling the pond, the suction pipe is installed to the upper end of water pump, the fluid-discharge tube is installed to the lower extreme of water pump, sedimentation tank's opposite side is installed first connecting pipe, reverse osmosis membrane device is installed to the other end of first connecting pipe, connecting pipe two is installed to the side of reverse osmosis membrane device, ozone treatment device is installed to the side of connecting pipe two, connecting pipe three is installed to ozone treatment device's side, discharge device is installed to the side of connecting pipe three, the leakage fluid outlet is installed to discharge device's side, active carbon adsorption piece fixed subassembly is installed to discharge device's upper end.

2. A waste liquid treatment apparatus according to claim 1, wherein: the stirring assembly comprises a partition plate, a main stirring shaft, a motor and a stirring rod I, wherein the motor is arranged at the center of the upper end of the treatment tank, the main stirring shaft is arranged at the output end of the motor, the stirring rod I is arranged at the side edge of the lower end of the main stirring shaft, and the partition plate is arranged at the upper end of the inside of the treatment tank.

3. A waste liquid treatment apparatus according to claim 2, wherein: the stirring assembly further comprises a driving gear, a driven gear, a secondary stirring shaft and a stirring rod II, wherein the driving gear is mounted on the upper end surface of the main stirring shaft, the driven gear is mounted on the side edge of the driving gear in a meshed mode, the secondary stirring shaft is mounted in the driven gear in a penetrating mode, and the stirring rod II is mounted on the side edge of the lower end of the secondary stirring shaft.

4. A waste liquid treatment apparatus according to claim 3, wherein: the upper end of the auxiliary stirring shaft is rotationally connected with the inner wall of the treatment tank through a bearing.

5. A waste liquid treatment apparatus according to claim 1, wherein: the active carbon adsorption piece fixed subassembly includes mounting panel, bolt, active carbon adsorption piece body and screw, and wherein, discharging equipment's internally mounted has the active carbon adsorption piece body, and the mounting panel is installed to the upper end of active carbon adsorption piece body, and the mounting panel passes through bolt and discharging equipment fixed connection, and discharging equipment's upper end side has seted up the screw that corresponds the bolt.

6. The waste liquid treatment apparatus according to claim 5, wherein: a pull handle is arranged at the center of the upper end of the mounting plate.