CN213433356U - Industrial wastewater collection and circulation system - Google Patents
Industrial wastewater collection and circulation system Download PDFInfo
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- CN213433356U CN213433356U CN202021864942.1U CN202021864942U CN213433356U CN 213433356 U CN213433356 U CN 213433356U CN 202021864942 U CN202021864942 U CN 202021864942U CN 213433356 U CN213433356 U CN 213433356U
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Abstract
The utility model provides an industrial wastewater collects circulation system relates to waste water treatment technical field to solve the poor technical problem of equipment filter effect that exists among the prior art. The device is characterized in that the vertical flow sedimentation tank and the waste water adjusting tank are communicated through a transmission mechanism, the transmission mechanism comprises a belt conveyor, a screw conveyor and a feeding pipe, meshes which block large particles and enable water to pass through are formed in the shell of the screw conveyor, the feeding hole of the screw conveyor is communicated with the vertical flow sedimentation tank through the feeding pipe, the screw conveyor is located in the waste water adjusting tank, the discharging hole of the screw conveyor is located above the belt conveyor, and large particle impurities transmitted by the screw conveyor fall onto the belt conveyor to the outside. This device simple structure, large granule material is at first handled not fragile equipment.
Description
Technical Field
The utility model belongs to the technical field of the waste water treatment technique and specifically relates to a circulation system is collected to industrial waste water.
Background
In the face of the increasingly serious air pollution problem, it is one of the effective means to purify the exhaust gas by the purifier and then discharge the purified exhaust gas. The existing purifier generally only removes dust and purifies through water mist or water spraying, has poor purification effect, and cannot effectively purify irritant waste gas.
The applicant has found that the prior art has at least the following problems:
the existing industrial wastewater collection circulating system has poor filtering effect.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an industrial waste water collects circulation system to solve the industrial waste water that exists among the prior art and collect the poor technical problem of circulation system filter effect. The utility model provides a great deal of technological effect (simple structure, with low costs, convenient to use) that preferred technical scheme among a great deal of technical scheme can produce see the explanation below in detail.
The utility model provides a pair of industrial waste water collects circulation system, vertical flow sedimentation tank, waste water equalizing basin, filtering ponds, transmission device, wherein:
the conveying mechanism comprises a belt conveyor, a screw conveyor and a feeding pipe, the screw conveyor comprises a screw shaft and a shell which is sleeved outside the screw shaft and is provided with meshes, a feed port of the screw conveyor is communicated with the feeding pipe, the screw conveyor is obliquely and upwards arranged, and a discharge port of the screw conveyor is positioned above the belt conveyor;
an opening communicated with the feeding pipe is formed in the lower portion of the vertical flow sedimentation tank, the spiral conveyor is located in the wastewater adjusting tank, the wastewater adjusting tank is communicated with the filtering tank, and a filtering terminal of the filtering tank is communicated with a water outlet pipe.
Preferably, the vertical flow sedimentation tank comprises an inner cylinder and an outer cylinder sleeved outside the inner cylinder, the inner cylinder is a cylinder with a circular upper part and a conical lower part, the inner cylinder is the same as the outer cylinder in shape, the radius of the outer cylinder is larger than that of the inner cylinder, an overflow space for containing overflow water is formed between the inner cylinder and the outer cylinder, one end of an overflow pipe penetrates through the outer cylinder and is communicated with the overflow space, the feeding pipe penetrates through the outer cylinder and is communicated with an opening at the bottom of the inner cylinder, and the other end of the overflow pipe penetrates into the wastewater adjusting tank.
Preferably, the wastewater regulating reservoir comprises a wastewater reservoir, an aeration pipe laid at the bottom of the wastewater reservoir, and an absorption tower arranged at the top of the wastewater reservoir, wherein the aeration pipe is connected with an air blower in a matching manner so as to blow air into the wastewater regulating reservoir.
Preferably, the filtering tank comprises a filtering box, an activated carbon layer and a PP cotton filtering layer, wherein the activated carbon layer and the PP cotton filtering layer are arranged in the filtering box, and a water inlet and a water outlet of the filtering box are respectively positioned on the side walls close to the activated carbon layer and the PP cotton filtering layer.
Preferably, the outlet pipe through three-way valve connection with the back flow of vertical flow sedimentation tank intercommunication and the water pipe of carrying the normal water to the external world, the cooperation is provided with the suction pump on the outlet pipe in order to follow water takes out in the filtering ponds, just still installed water quality testing appearance on the outlet pipe.
Preferably, the feeding device further comprises a feeding screw, and the feeding screw is rotatably arranged in the feeding pipe.
The utility model provides a pair of circulation system is collected to industrial waste water, lie in with prior art's difference, through the transmission device intercommunication between vertical flow sedimentation tank and the waste water equalizing basin in the device, transmission device includes belt conveyor, screw conveyer, conveying pipe, sets up on screw conveyer's the shell and blocks the mesh that the large granule passes through and can make water pass through, and screw conveyer's feed inlet passes through conveying pipe and vertical flow sedimentation tank intercommunication, and screw conveyer is located in the waste water equalizing basin, its discharge gate is located belt conveyor's top to make the large granule impurity of screw conveyer transmission fall to the belt conveyor on to the outside. This device simple structure, large granule material is at first handled not fragile equipment.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of an industrial wastewater collection and circulation system.
In the figure: 1. a vertical flow sedimentation tank; 2. a wastewater adjusting tank; 3. a filtration tank; 4. a belt conveyor; 5. a screw conveyor; 6. a feed pipe; 7. feeding a screw; 8. an aeration pipe; 9. an absorption tower; 10. and (5) discharging a water pipe.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The utility model provides a circulation system is collected to industrial waste water, as shown in figure 1, the circulation system is collected to industrial waste water includes vertical sedimentation tank 1, waste water equalizing basin 2, filtering ponds 3, transmission device.
The conveying mechanism comprises a belt conveyor 4, a screw conveyor 5 and a feeding pipe 6, wherein the screw conveyor 5 comprises a screw shaft and a shell which is sleeved outside the screw shaft and is provided with meshes, a feeding hole of the screw conveyor 5 is communicated with the feeding pipe 6, the screw conveyor 5 is obliquely and upwards arranged, and a discharging hole of the screw conveyor 5 is positioned above the belt conveyor 4;
an opening communicated with a feeding pipe 6 is formed below the vertical flow sedimentation tank 1, a screw conveyor 5 is positioned in a wastewater adjusting tank 2, the wastewater adjusting tank 2 is communicated with a filtering tank 3, and a filtering terminal of the filtering tank 3 is communicated with a water outlet pipe 10. One end of the belt conveyor 4 is positioned below the discharge hole of the screw conveyor 5, and the other end penetrates into the impurity recovery box, so that the particle impurities fall onto the screw conveyor 5 and move to the impurity recovery box along with the screw conveyor 5.
Furthermore, axle seats are arranged at two ends of the shell, bearings are arranged in the axle seats, the screw shaft penetrates through the shell, two ends of the screw shaft are respectively assembled on the axle seats, so that the screw shaft can rotate in the shell, the screw shaft extends through the shell and is in transmission connection with a speed reduction motor fixed outside the shell, and the speed reduction motor can drive the screw shaft to rotate when working. The peripheral wall of the shell is provided with small holes at intervals, the small holes are covered with filter screens, and the filter screens and the small holes form meshes together. Or be provided with the screen cloth layer on the inner wall of casing, screen cloth layer accessible screw connection, riveting etc. are connected with the casing to the mesh that makes the mesh can suitably be changed according to the difference of filtering large granule impurity, ensures that large granule material does not pass through the mesh under the different operating modes.
The vertical flow sedimentation tank 1 comprises an inner cylinder and an outer cylinder sleeved outside the inner cylinder, the inner cylinder is arranged into a cylinder body with a round upper part and a cone lower part, the shape of the inner cylinder is the same as that of the outer cylinder, the radius of the outer cylinder is larger than that of the inner cylinder, an overflow space for containing overflow water is formed between the inner cylinder and the outer cylinder, one end of an overflow pipe penetrates through the outer cylinder and is communicated with the overflow space, the other end of the overflow pipe penetrates into the wastewater adjusting tank 2, and a feeding pipe 6 penetrates through the bottom opening of the outer cylinder and the inner cylinder and is communicated. The large-particle substances refer to metal chips, stone fragments, paper scraps and the like generated when processing materials contained in the industrial wastewater.
Waste water equalizing basin 2 includes the wastewater disposal basin, lays the aeration pipe 8 of wastewater disposal basin bottom, installs the absorption tower 9 at the wastewater disposal basin top, and absorption tower 9 is standard equipment for absorb acid gas, and aeration pipe 8 is connected with the air-blower cooperation, has seted up the aperture on the perisporium of aeration pipe 8 to the interior blast of wastewater equalizing basin 2, prevent the impurity in the waste water from deposiing.
The filtering tank 3 comprises a filtering box, an activated carbon layer and a PP cotton filtering layer which are arranged in the filtering box, and a water inlet and a water outlet of the filtering box are respectively positioned on the side walls close to the activated carbon layer and the PP cotton filtering layer, so that the wastewater is sequentially filtered by the activated carbon layer and the PP cotton filtering layer.
As an optional implementation manner, the water outlet pipe 10 is connected with a return pipe communicated with the vertical flow sedimentation tank 1 and a water pipe for conveying reclaimed water to the outside through a three-way valve, a water suction pump is cooperatively arranged on the water outlet pipe 10 to pump water out of the filtering tank 3, and a water quality detector is further arranged on the water outlet pipe 10 to detect the water quality in the water pipe 10.
As an optional implementation mode, the industrial wastewater collection circulating system further comprises a feeding screw 7, the feeding screw 7 is rotatably arranged in the feeding pipe 6, the feeding pipe 6 is arranged in parallel, the feeding pipe 6 is communicated with the screw conveyor 5 through a corner, two ends of the feeding screw 7 are respectively assembled on shaft seats at two ends of the feeding pipe 6, so that the feeding screw 7 can rotate in the feeding pipe 6, the feeding screw 7 extends through the feeding pipe 6 and is in transmission connection with a speed reduction motor fixed outside the feeding pipe 6, so that the speed reduction motor can drive the feeding screw 7 to rotate, and the feeding screw 7 and the feeding pipe 6 work in a matching manner, so that the conveying strength of the feeding pipe 6 is improved, and the filtering efficiency of the screw conveyor 5 is improved.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (6)
1. The utility model provides a circulation system is collected to industrial waste water which characterized in that, vertical sedimentation tank, waste water equalizing basin, filtering ponds, transmission device, wherein:
the conveying mechanism comprises a belt conveyor, a screw conveyor and a feeding pipe, the screw conveyor comprises a screw shaft and a shell which is sleeved outside the screw shaft and is provided with meshes, a feed port of the screw conveyor is communicated with the feeding pipe, the screw conveyor is obliquely and upwards arranged, and a discharge port of the screw conveyor is positioned above the belt conveyor;
an opening communicated with the feeding pipe is formed in the lower portion of the vertical flow sedimentation tank, the spiral conveyor is located in the wastewater adjusting tank, the wastewater adjusting tank is communicated with the filtering tank, and a filtering terminal of the filtering tank is communicated with a water outlet pipe.
2. The industrial wastewater collecting and circulating system of claim 1, wherein the vertical sedimentation tank comprises an inner cylinder and an outer cylinder sleeved outside the inner cylinder, the inner cylinder is a cylinder with a circular upper part and a conical lower part, the inner cylinder has the same shape as the outer cylinder, the outer cylinder has a radius larger than that of the inner cylinder, an overflow space for containing overflow water is formed between the inner cylinder and the outer cylinder, one end of an overflow pipe passes through the outer cylinder to communicate with the overflow space, the feeding pipe passes through the outer cylinder to communicate with a bottom opening of the inner cylinder, and the other end of the overflow pipe penetrates into the wastewater regulating tank.
3. The industrial wastewater collection circulation system of claim 2, wherein the wastewater conditioning tank comprises a wastewater tank, an aeration pipe laid at the bottom of the wastewater tank, and an absorption tower installed at the top of the wastewater tank, wherein the aeration pipe is connected with a blower in a matching manner to blow air into the wastewater conditioning tank.
4. The industrial wastewater collecting and circulating system of claim 3, wherein the filtering tank comprises a filtering box, an activated carbon layer and a PP cotton filtering layer arranged in the filtering box, and the water inlet and the water outlet of the filtering box are respectively positioned on the side walls close to the activated carbon layer and the PP cotton filtering layer.
5. The industrial wastewater collecting and circulating system according to any one of claims 2 to 4, wherein the outlet pipe is connected with a return pipe communicated with the vertical flow sedimentation tank and a water pipe for conveying reclaimed water to the outside through a three-way valve, a water suction pump is arranged on the outlet pipe in a matching way to pump water out of the filtering tank, and a water quality detector is also arranged on the outlet pipe.
6. The industrial wastewater collection circulation system of claim 5, further comprising a feed screw rotatably disposed within the feed tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021864942.1U CN213433356U (en) | 2020-08-28 | 2020-08-28 | Industrial wastewater collection and circulation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021864942.1U CN213433356U (en) | 2020-08-28 | 2020-08-28 | Industrial wastewater collection and circulation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213433356U true CN213433356U (en) | 2021-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021864942.1U Active CN213433356U (en) | 2020-08-28 | 2020-08-28 | Industrial wastewater collection and circulation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213433356U (en) |
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2020
- 2020-08-28 CN CN202021864942.1U patent/CN213433356U/en active Active
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