CN215137155U - Industrial wastewater treatment and recycling device - Google Patents
Industrial wastewater treatment and recycling device Download PDFInfo
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- CN215137155U CN215137155U CN202120255931.1U CN202120255931U CN215137155U CN 215137155 U CN215137155 U CN 215137155U CN 202120255931 U CN202120255931 U CN 202120255931U CN 215137155 U CN215137155 U CN 215137155U
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- sedimentation cavity
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Abstract
The utility model discloses an industrial wastewater treatment recycling device, which comprises a settling tank, wherein a first settling chamber and a second settling chamber which are separated by a partition plate are arranged in the settling tank, and the partition plate can slide up and down; the upper end of the partition plate is provided with a connecting pipe which is communicated with the first sedimentation cavity and the second sedimentation cavity; the bottom of the second sedimentation cavity is provided with a push plate mechanism which is arranged opposite to the partition plate and is used for pushing sediments in the second sedimentation cavity to the first sedimentation cavity; the top of the first precipitation cavity and the top of the second precipitation cavity are respectively provided with a medicine supply device, and the medicine supply devices are used for supplying a metal complexing agent; the first sedimentation cavity is provided with a first water inlet, the bottom of the first sedimentation cavity is provided with a sewage discharge outlet, the second sedimentation cavity is provided with a second water inlet, and the upper end of the second sedimentation cavity is provided with a water outlet; wherein, the connecting pipe, the first water inlet, the second water inlet and the drain outlet are all provided with valves. Adopt the utility model discloses a settling tank can improve industrial waste water's treatment effect, improves work efficiency.
Description
Technical Field
The utility model relates to a sewage treatment plant technical field, in particular to industrial wastewater handles recycle device.
Background
At present, with the development of industrialization, industrial wastewater is increasing, and the treatment process and equipment for industrial wastewater are becoming more important. The industrial waste water has complex components, deep chromaticity and large water quality change, so that the treatment of the industrial waste water is difficult. Mature, advanced and efficient water treatment technology not only comprises stable and up-to-standard water outlet quality, but also comprises the practical service life of equipment as high as possible and the operation cost as low as possible. In the existing industrial wastewater treatment device, the settling tank is an important component, and the metal complexing agent is added into the settling tank to react with metal ions in the industrial wastewater to produce metal complex precipitate, so that the metal complex can be precipitated at the bottom of the settling tank to remove impurities and heavy metals in the industrial wastewater. In order to facilitate the normal operation of the treatment of industrial wastewater, the machine is usually required to be stopped to clean the sediment at the bottom of the settling tank, so that the treatment progress of the industrial wastewater is influenced, and the working efficiency is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an industrial wastewater handles recycle device to overcome current industrial wastewater treatment device and often need shut down the deposit of clearance settling tank, the shortcoming that industrial wastewater treatment efficiency is low.
In order to achieve the purpose, the utility model provides an industrial wastewater treatment and recycling device, which comprises a settling tank, wherein a first settling chamber and a second settling chamber are arranged in the settling tank, the first settling chamber and the second settling chamber are arranged in bilateral symmetry and are separated by a partition plate, the partition plate can slide up and down, and the partition plate is driven by a driving device to slide up and down; the upper end of the partition plate is provided with a connecting pipe which is communicated with the first sedimentation cavity and the second sedimentation cavity; the bottom of the second sedimentation cavity is provided with a push plate mechanism which is arranged opposite to the partition plate and is used for pushing sediments in the second sedimentation cavity to the first sedimentation cavity; the top of the first precipitation cavity and the top of the second precipitation cavity are respectively provided with a medicine supply device, and the medicine supply devices are used for providing metal complexing agents; the first sedimentation cavity is provided with a first water inlet, the bottom of the first sedimentation cavity is provided with a sewage discharge outlet, the second sedimentation cavity is provided with a second water inlet, and the upper end of the second sedimentation cavity is provided with a water outlet; wherein, the connecting pipe, the first water inlet, the second water inlet and the drain outlet are all provided with valves.
Preferably, in the above technical solution, the push plate mechanism includes: the lower end of the push plate is contacted with the bottom of the second sedimentation cavity; the left end of the push rod is connected with the right side of the push plate, and the right end of the push rod penetrates through the right side wall of the second sedimentation cavity and extends outwards; the push rod can slide left and right, and the right end of push rod is equipped with and is located the outside handle that pushes away of setting tank.
Preferably, in the above technical solution, the push plate is inclined upward from left to right.
Preferably, in the above technical scheme, the sewage draining exit and the push plate mechanism are distributed in a left-right opposite manner.
Preferably, in the above technical solution, the driving device includes: a first bracket mounted on the top of the settling tank; a nut seat rotatably mounted on the first bracket and located directly above the partition plate, the nut seat having an axis that is vertically arranged; the upper end of the partition plate penetrates through the top of the settling tank and extends outwards, the lower end of the screw is fixedly connected with the top of the partition plate, and the upper end of the screw is meshed with the nut seat; and the motor is arranged on the first support, a first gear is arranged on the outer side of the nut seat, and a second gear in meshed connection with the first gear is arranged on an output shaft of the motor.
Preferably, in the above technical solution, each of the medicine supply devices includes: a second bracket installed at the top of the settling tank; a medicine supply box mounted on the second bracket; and the upper end of the medicine supply pipe is communicated with the medicine supply box, the lower end of the medicine supply pipe is communicated with the first sedimentation cavity or the second sedimentation cavity, and a valve is arranged on the medicine supply pipe.
Preferably, in the above technical solution, the valve on the connecting pipe is a check valve.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the first sedimentation cavity of the sedimentation tank can carry out primary sedimentation on industrial wastewater, and the second sedimentation cavity can carry out secondary sedimentation on the industrial wastewater so as to improve the treatment effect of the industrial wastewater; when the water inlet pipe is used, the water inlet pipe is respectively connected with the first water inlet and the second water inlet, the first water inlet is opened, the second water inlet is closed, and the water outlet pipe is communicated with the water outlet; when the deposit was too much in the second sedimentation intracavity, the drive division board upwards slided to drive push pedal mechanism and push the deposit of second sedimentation intracavity to first sedimentation chamber, the drive division board lapse again, then close first water inlet and connecting pipe, and open second water inlet and drain, the deposit of clearance first sedimentation intracavity can, the clearance process is simple and convenient, does not need the processing work of pause industrial waste water, improves work efficiency.
2. The utility model discloses a push pedal mechanism includes push pedal and push rod, and the push pedal from left to right tilt up, pushing away the material to first sedimentation chamber after, drive division board lapse, division board lapse in-process can scrape the left precipitate of push pedal to first sedimentation intracavity to promote the push pedal and remove right, the clearance of the precipitate of being convenient for.
Drawings
FIG. 1 is a schematic structural view of an industrial wastewater treatment and recycling device according to the present invention.
Description of the main reference numerals:
1-sewage draining outlet, 2-valve, 3-first settling chamber, 4-partition plate, 5-connecting pipe, 6-first water inlet, 7-medicine supply pipe, 8-second support, 9-screw, 10-first support, 11-nut seat, 12-first gear, 13-second gear, 14-motor, 15-medicine supply tank, 16-water outlet, 17-second water inlet, 18-settling tank, 19-second settling chamber, 20-push handle, 21-push rod and 22-push plate.
Detailed Description
The following detailed description of the present invention is provided in conjunction with the accompanying drawings, but it should be understood that the scope of the present invention is not limited by the following detailed description.
Throughout the specification and claims, unless explicitly stated otherwise, the word "comprise", or variations such as "comprises" or "comprising", will be understood to imply the inclusion of a stated element or component but not the exclusion of any other element or component.
Fig. 1 shows a schematic structural view of an industrial wastewater treatment and recycling device according to a preferred embodiment of the present invention, which includes a settling tank 18. Referring to fig. 1, a first sedimentation chamber 3 and a second sedimentation chamber 19 are arranged in the sedimentation tank 18, the first sedimentation chamber 3 and the second sedimentation chamber 19 are arranged in bilateral symmetry and are separated by a partition plate 4, the partition plate 4 can slide up and down, and the partition plate 4 is driven by a driving device to slide up and down. The upper end of the partition plate 4 is provided with a connecting pipe 5 for communicating the first sedimentation cavity 3 and the second sedimentation cavity 19, and the connecting pipe 5 is provided with a valve 2. The bottom of the second sedimentation cavity 19 is provided with a push plate mechanism which is arranged opposite to the partition plate 4 and is used for pushing the sediment in the second sedimentation cavity 19 to the first sedimentation cavity 3 and cleaning the sediment at the bottom of the second sedimentation cavity 19. The top of the first precipitation cavity 3 and the top of the second precipitation cavity 19 are respectively provided with a medicine supply device, and the medicine supply devices are used for providing metal complexing agents to react with metal ions in the industrial wastewater to generate metal complex precipitates. The first sedimentation chamber 3 is provided with a first water inlet 6, and the first water inlet 6 is provided with a valve 2 for controlling the opening and closing of the first water inlet 6. The bottom of first sedimentation chamber 3 is equipped with drain 1 for the precipitate in the first sedimentation chamber 3 of discharge, and drain 1 is equipped with valve 2 for the switching of control drain 1. The second precipitation chamber 19 is provided with a second water inlet 17, and the second water inlet 17 is provided with a valve 2 for controlling the opening and closing of the second water inlet 17. The upper end of the second sedimentation cavity 19 is provided with a water outlet 16, which is convenient for discharging the industrial wastewater after sedimentation. The first sedimentation cavity 3 of the sedimentation box 18 of the utility model can carry out primary sedimentation on the industrial wastewater, and the second sedimentation cavity 19 can carry out secondary sedimentation on the industrial wastewater, so as to improve the treatment effect of the industrial wastewater; when in use, the water inlet pipe is respectively connected with the first water inlet 6 and the second water inlet 17, the first water inlet 6 is opened, the second water inlet 17 is closed, and the water outlet pipe is communicated with the water outlet 16; when the deposit was too much in the second sedimentation chamber 19, drive division board 4 upwards slides, drive push pedal mechanism pushed the deposit in the second sedimentation chamber 19 to first sedimentation chamber 3, drive division board 4 lapse again, then close first water inlet 6 and connecting pipe 5 to open second water inlet 17 and drain 1, the deposit in clearance first sedimentation chamber 3 can, the clearance process is simple and convenient, need not pause industrial waste water's processing work, improve work efficiency.
Referring to fig. 1, preferably, the push plate mechanism includes a push plate 22 and a push rod 21, and a lower end of the push plate 22 and a bottom of the second settling chamber 19 are in contact with each other to facilitate pushing of the sediment. The left end of push rod 21 is connected with the right side of push pedal 22, and the right-hand member of push rod 21 runs through the right side wall of second precipitation chamber 19 and outwards extends, and push rod 21 can the horizontal slip, and the right-hand member of push rod 21 is equipped with the push handle 20 that is located the outside of setting tank 18, and the manual work of being convenient for promotes push pedal 22 and removes. Further preferably, the push plate 22 inclines upwards from left to right, after the first sedimentation chamber 3 is pushed by the pushing material, the partition plate 4 is driven to slide downwards, the sediment on the left side of the push plate 22 can be scraped into the first sedimentation chamber 3 in the process that the partition plate 4 slides downwards, and the push plate 22 is pushed to move rightwards, so that the sediment can be cleaned conveniently.
Referring to fig. 1, it is preferable that the discharging opening 1 is arranged opposite to the push plate mechanism from the left to the right to facilitate the cleaning of the sediment.
Referring to fig. 1, the driving device may be a hydraulic cylinder structure or a nut and screw structure. Preferably, the driving means comprises a first bracket 10, a nut seat 11, a screw 9 and a motor 14. The first bracket 10 is mounted on top of the settling tank 18. The nut holder 11 is rotatably mounted on the first bracket 10 and located right above the partition plate 4, and the axis of the nut holder 11 is arranged vertically. The upper end of the partition plate 4 penetrates through the top of the settling tank 18 and extends outwards, the lower end of the screw rod 9 is fixedly connected with the top of the partition plate 4, the upper end of the screw rod 9 is meshed with the nut seat 11, and the screw rod 9 can be driven to move up and down by driving the nut seat 11 to rotate. The motor 14 is installed on the first support 10, the first gear 12 is arranged on the outer side of the nut seat 11, the second gear 13 meshed with the first gear 12 is arranged on an output shaft of the motor 14, the nut is driven by the motor 14 to rotate forward and backward, the screw rod 9 is driven to move up and down, and the partition plate 4 is driven to slide up and down along the cavity of the sedimentation cavity.
Referring to fig. 1, preferably, each of the medicine supply devices includes a second support 8, a medicine supply box 15, and a medicine supply tube 7. The second bracket 8 is arranged at the top of the settling tank 18; the medicine supply boxes 15 are mounted on the second brackets 8; the upper end and the 15 intercommunications of confession medicine case of confession pencil 7, the lower extreme and first precipitation chamber 3 or the 19 intercommunications of second precipitation chamber of confession pencil 7, and supply to be equipped with valve 2 on the pencil 7, can add the metal complexing agent for corresponding precipitation intracavity through the confession medicine device that corresponds.
Referring to fig. 1, the valve 2 on the connection pipe 5 is preferably a one-way valve to make the industrial wastewater flow from the first settling chamber 3 to the second settling chamber 19 in a one-way manner, so as to facilitate the cleaning of the sediment.
When the device is used, the water inlet pipe is respectively connected with the first water inlet 6 and the second water inlet 17, the first water inlet 6 is opened, the second water inlet 17 is closed, the water outlet pipe is communicated with the water outlet 16, so that industrial wastewater is introduced into the first precipitation cavity 3, the valve 2 of the chemical supply device at the top of the first precipitation cavity 3 is opened, the metal complexing agent is added into the first precipitation cavity 3, and the industrial wastewater flows into the second precipitation cavity 19 through the connecting pipe 5 after being preliminarily precipitated in the first precipitation cavity 3; then opening a valve 2 of a medicine supply device at the top of the second precipitation cavity 19, adding a metal complexing agent into the second precipitation cavity 19, precipitating the industrial wastewater in the second precipitation cavity 19 again, and removing the metal in the industrial wastewater; after the device is used for a period of time, the sediment in the first sedimentation cavity 3 is more than that in the second sedimentation cavity 19, when the sediment in the first sedimentation cavity 3 needs to be cleaned, the first water inlet 6 is closed, the second water inlet 17 and the sewage outlet 1 are opened, the sediment in the first sedimentation cavity 3 is cleaned, at the moment, industrial wastewater directly flows into the second sedimentation cavity 19 for sedimentation, after the first sedimentation cavity 3 is cleaned, the second water inlet 17 and the sewage outlet 1 are closed, and the first water inlet 6 is opened; when the sediment in the second precipitation chamber 19 is too much, only the partition plate 4 needs to be driven to slide upwards, the driving push plate 22 pushes the sediment in the second precipitation chamber 19 to the first precipitation chamber 3, then the partition plate 4 is driven to slide downwards, the driving push plate 22 is driven to return to the original position, then the sediment in the first precipitation chamber 3 is cleaned, the machine does not need to be stopped to clean the sediment, and the working efficiency is improved.
The foregoing descriptions of specific exemplary embodiments of the present invention have been presented for purposes of illustration and description. It is not intended to limit the invention to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain certain principles of the invention and its practical application to enable one skilled in the art to make and use various exemplary embodiments of the invention and various alternatives and modifications as are suited to the particular use contemplated. It is intended that the scope of the invention be defined by the claims and their equivalents.
Claims (7)
1. The industrial wastewater treatment and recycling device comprises a settling tank and is characterized in that a first settling chamber and a second settling chamber are arranged in the settling tank, the first settling chamber and the second settling chamber are arranged in a bilateral symmetry mode and are separated by a partition plate, the partition plate can slide up and down, and the partition plate is driven by a driving device to slide up and down; the upper end of the partition plate is provided with a connecting pipe which is communicated with the first sedimentation cavity and the second sedimentation cavity; the bottom of the second sedimentation cavity is provided with a push plate mechanism which is arranged opposite to the partition plate and is used for pushing sediments in the second sedimentation cavity to the first sedimentation cavity; the top of the first precipitation cavity and the top of the second precipitation cavity are respectively provided with a medicine supply device, and the medicine supply devices are used for providing metal complexing agents; the first sedimentation cavity is provided with a first water inlet, the bottom of the first sedimentation cavity is provided with a sewage discharge outlet, the second sedimentation cavity is provided with a second water inlet, and the upper end of the second sedimentation cavity is provided with a water outlet; wherein, the connecting pipe, the first water inlet, the second water inlet and the drain outlet are all provided with valves.
2. The industrial wastewater treatment recycling device according to claim 1, wherein the push plate mechanism comprises:
the lower end of the push plate is contacted with the bottom of the second sedimentation cavity;
the left end of the push rod is connected with the right side of the push plate, and the right end of the push rod penetrates through the right side wall of the second sedimentation cavity and extends outwards; the push rod can slide left and right, and the right end of push rod is equipped with and is located the outside handle that pushes away of setting tank.
3. The industrial wastewater treatment recycling device according to claim 2, wherein the push plate is inclined upward from left to right.
4. The industrial wastewater treatment and recycling device according to claim 1, wherein the sewage draining exit and the push plate mechanism are distributed in a left-right opposite manner.
5. The industrial wastewater treatment recycling device according to claim 1, wherein the driving device comprises:
a first bracket mounted on the top of the settling tank;
a nut seat rotatably mounted on the first bracket and located directly above the partition plate, the nut seat having an axis that is vertically arranged;
the upper end of the partition plate penetrates through the top of the settling tank and extends outwards, the lower end of the screw is fixedly connected with the top of the partition plate, and the upper end of the screw is meshed with the nut seat; and
and the motor is arranged on the first support, a first gear is arranged on the outer side of the nut seat, and a second gear in meshed connection with the first gear is arranged on an output shaft of the motor.
6. The industrial wastewater treatment recycling device according to claim 1, wherein each of the chemical supply devices comprises:
a second bracket installed at the top of the settling tank;
a medicine supply box mounted on the second bracket; and
and the upper end of the medicine supply pipe is communicated with the medicine supply box, the lower end of the medicine supply pipe is communicated with the first sedimentation cavity or the second sedimentation cavity, and a valve is arranged on the medicine supply pipe.
7. The industrial wastewater treatment recycling device according to claim 1, wherein the valve on the connecting pipe is a one-way valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120255931.1U CN215137155U (en) | 2021-01-29 | 2021-01-29 | Industrial wastewater treatment and recycling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120255931.1U CN215137155U (en) | 2021-01-29 | 2021-01-29 | Industrial wastewater treatment and recycling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215137155U true CN215137155U (en) | 2021-12-14 |
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ID=79408615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120255931.1U Active CN215137155U (en) | 2021-01-29 | 2021-01-29 | Industrial wastewater treatment and recycling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215137155U (en) |
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2021
- 2021-01-29 CN CN202120255931.1U patent/CN215137155U/en active Active
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