CN221296539U - VOC pollutes waste water integration treatment facility - Google Patents
VOC pollutes waste water integration treatment facility Download PDFInfo
- Publication number
- CN221296539U CN221296539U CN202323055267.4U CN202323055267U CN221296539U CN 221296539 U CN221296539 U CN 221296539U CN 202323055267 U CN202323055267 U CN 202323055267U CN 221296539 U CN221296539 U CN 221296539U
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- tank
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- voc
- box
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- 239000002351 wastewater Substances 0.000 title claims abstract description 34
- 230000010354 integration Effects 0.000 title claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 41
- 239000010802 sludge Substances 0.000 claims abstract description 27
- 238000004062 sedimentation Methods 0.000 claims abstract description 24
- 238000006243 chemical reaction Methods 0.000 claims abstract description 22
- 239000002912 waste gas Substances 0.000 claims abstract description 18
- 239000000126 substance Substances 0.000 claims abstract 2
- 239000003814 drug Substances 0.000 claims description 24
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 14
- 238000005273 aeration Methods 0.000 claims description 8
- 238000001179 sorption measurement Methods 0.000 claims description 8
- 229910052799 carbon Inorganic materials 0.000 claims description 6
- 239000012780 transparent material Substances 0.000 claims description 4
- 238000006392 deoxygenation reaction Methods 0.000 claims 1
- 238000001914 filtration Methods 0.000 abstract description 10
- 238000007664 blowing Methods 0.000 abstract description 7
- 230000015271 coagulation Effects 0.000 abstract description 6
- 238000005345 coagulation Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 3
- 230000007704 transition Effects 0.000 abstract description 3
- 230000001112 coagulating effect Effects 0.000 description 6
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 238000004065 wastewater treatment Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000002957 persistent organic pollutant Substances 0.000 description 2
- 238000009287 sand filtration Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000701 coagulant Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
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- Physical Water Treatments (AREA)
Abstract
The utility model discloses VOC polluted wastewater integrated treatment equipment which comprises a box body, wherein a water inlet and a water outlet are formed in the side wall of the box body, a dosing blow-off tank, a blowing deoxidation reaction tank, a coagulation tank, a sedimentation tank, a clean water tank, a filtering unit and a sludge tank are arranged in the box body, the water inlet, the dosing blow-off tank, the blowing deoxidation reaction tank, the coagulation tank, the sedimentation tank, the clean water tank, the filtering unit and the water outlet are sequentially communicated, the sedimentation tank is communicated with the sludge tank, a dosing unit is arranged at the outer side of the box body, chemicals are added into the dosing blow-off tank and the coagulation tank, a waste gas collecting and treating unit is arranged on the upper end face of the box body, and the waste gas collecting and treating unit is communicated with the dosing blow-off tank and the blowing deoxidation reaction tank. The utility model integrates the treatment equipment to realize the diversification of the functions of the equipment, and is suitable for the treatment of various wastewater such as VOC-containing wastewater, odor wastewater and the like; all equipment accessories are integrated into one prying and transporting device, so that the installation time and cost after transition are saved.
Description
Technical Field
The utility model relates to an integrated treatment device for VOC polluted wastewater.
Background
Most of the existing common integrated wastewater treatment equipment in the market is of an assembled type, and the equipment needs to be reinstalled once every time the equipment moves, so that manpower and material resources are wasted. The integrated waste water treatment equipment that uses only can satisfy waste water treatment to mostly open or semi-open type, sealed equipment quantity is less, if need collect the waste gas that volatilizees in the treatment VOC polluted waste water, need supporting corresponding waste gas collection treatment facility, equipment is uncovered extremely easily to cause waste gas secondary pollution, and operating personnel can not direct observation equipment internal operation condition after the partial equipment utilizes the steel sheet to seal.
Disclosure of utility model
The utility model aims to provide VOC polluted wastewater integrated treatment equipment for solving the technical problems in the background technology.
The technical scheme for realizing the aim of the utility model is as follows: the utility model provides an VOC pollutes waste water integration treatment facility, includes the box, be provided with water inlet and outlet on the box lateral wall, be provided with in the box and add medicine and blow off pond, blow deoxidization reaction tank, coagulating basin, sedimentation tank, clean water basin, filtration unit and mud pond, water inlet, medicine adding blow off pond, blow deoxidization reaction tank, coagulating basin, sedimentation tank, clean water basin, filtration unit and outlet communicate in proper order, sedimentation tank and mud pond intercommunication, the box outside is provided with the medicine adding unit, the medicine adding unit is for adding medicine blowing off pond and coagulating basin additive agent, be provided with waste gas collection processing unit on the box up end, waste gas collection processing unit and medicine adding blow off pond and blow deoxidization reaction tank intercommunication.
Further, a stepping platform is arranged on the side wall of the box body.
Further, the dosing unit is located below the stepping platform.
Further, the bottom of the dosing stripping tank and the bottom of the deoxidation reaction tank are both provided with aeration discs, one side of the tank body is provided with a Roots blower, and the aeration discs are communicated with the Roots blower.
Furthermore, the top of the box body is made of transparent materials.
Further, the waste gas collecting and treating unit comprises an active carbon adsorption box and an induced draft fan which are mutually communicated, and the dosing stripping pool and the stripping deoxidation reaction pool are communicated with the active carbon adsorption box through the same pipeline.
Further, a sludge discharge opening of the sludge pond is formed in the bottom of the side wall of the sludge pond, and a water discharge opening of the sludge pond is formed in the upper portion of the side wall of the sludge pond.
Further, an effluent weir is arranged between the sedimentation tank and the clean water tank.
By adopting the technical scheme, the utility model has the following beneficial effects:
(1) The utility model integrates the treatment equipment to realize the diversification of the functions of the equipment, and is suitable for the treatment of various wastewater such as VOC-containing wastewater, odor wastewater and the like; the utility model has the advantages that the fittings are highly concentrated, all equipment fittings are integrated into one prying and transporting device, the prying and transporting device can be put into use only after the equipment enters the field and is connected with a water inlet and outlet pipeline, and the installation time and the cost after the transition are saved.
(2) The stepping platform is arranged on the side wall of the box body, so that the equipment can be conveniently maintained and overhauled in the later period.
(3) The dosing unit is positioned below the stepping platform, so that the whole occupied area of the equipment is saved.
(4) The utility model adopts high-automation control, and reduces manual operation.
(5) The top of the utility model is sealed by adopting transparent materials, meanwhile, the internal negative pressure of the equipment is kept, no exhaust gas leakage is ensured during the operation of the equipment, and meanwhile, an operator can directly observe the internal operation condition of the equipment.
(6) The water outlet weir is arranged between the sedimentation tank and the clean water tank, so that the uniform distribution of the water flow of the sedimentation tank is ensured, and the phenomena of bias flow and short flow of the water are avoided.
Drawings
In order that the utility model may be more readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings, in which
Fig. 1 is a front view of the present utility model.
Fig. 2 is an internal top view of the present utility model.
Fig. 3 is a top view of the present utility model.
The reference numerals in the drawings are: the device comprises a water inlet 1, a water outlet 2, a dosing stripping tank 3, a blowing deoxidation reaction tank 4, a coagulation tank 5, a sedimentation tank 6, a water outlet weir 6-1, a clean water tank 7, a filtering unit 8, a sludge tank 9, a sludge tank sludge discharge opening 9-1, a sludge tank water outlet 9-2, a dosing unit 10, an exhaust gas collecting and treating unit 11, an activated carbon adsorption box 11-1, an induced draft fan 11-2, a stepping platform 12, an aeration disc 13 and a Roots blower 14.
Detailed Description
In order to better understand the above technical solutions, the following detailed description will refer to the accompanying drawings and specific embodiments.
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. 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.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the embodiments of the present utility model, it should be understood that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like indicate orientations or positional relationships based on those shown in the drawings, or those conventionally put in place when the inventive product is used, or those conventionally understood by those skilled in the art, merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the description of the embodiments of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. The utility model is further described below with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and are not intended to limit the scope of the present utility model.
Example 1
Referring to fig. 1-3, the VOC polluted wastewater integrated treatment apparatus of this embodiment includes a box body, be provided with water inlet 1 and outlet 2 on the box body lateral wall, be provided with in the box body and add medicine and blow off pond 3, blow deoxidization reaction tank 4, coagulating basin 5, sedimentation tank 6, clean water basin 7, filter unit 8 and sludge impoundment 9, water inlet 1, add medicine and blow off pond 3, blow deoxidization reaction tank 4, coagulating basin 5, sedimentation tank 6, clean water basin 7, filter unit 8 and outlet 2 communicate in proper order, sedimentation tank 6 and sludge impoundment 9 communicate, the box body outside is provided with and adds medicine unit 10, add medicine unit 10 and be provided with waste gas collection processing unit 11 for adding medicine and blow off pond 3 and coagulating basin 5 on the box body up end, waste gas collection processing unit 11 communicates with medicine and blow deoxidization reaction tank 3.
Specifically, water inlet 1 has been seted up to lateral wall upper portion of box one side, and water inlet 1 has linked together and has added medicine and have blown off pond 3, and during operation, the unit 10 that adds medicine adds the oxidation medicament for adding medicine and blows off pond 3, and waste water in the medicine that adds blows off pond 3 gets into blows the deoxidization reaction tank 4 and reacts. The bottoms of the dosing stripping tank 3 and the stripping deoxidization reaction tank 4 are both provided with an aeration disc 13, one side outside the tank body is provided with a Roots blower 14, and the aeration disc 13 is communicated with the Roots blower 14. The dosing stripping tank 3 is used for removing volatile organic pollutants in the wastewater through aeration stripping, and the blowing deoxidation reaction tank 4 is used for removing organic pollutants in the wastewater through oxidation by adding an oxidation reagent. The waste gas collecting and treating unit 11 comprises an activated carbon adsorption box 11-1 and an induced draft fan 11-2 which are mutually communicated, and the dosing stripping tank 3 and the stripping and deoxidizing reaction tank 4 are communicated with the activated carbon adsorption box 11-1 through the same pipeline. When the induced draft fan 11-2 works, air is extracted from the inside of the equipment and is discharged outwards through a pipeline after passing through the activated carbon adsorption box 11-1. The waste gas generated by the dosing stripping tank 3 and the stripping deoxidation reaction tank 4 is collected and treated by the waste gas collecting and treating unit 11, and meanwhile, the negative pressure in the equipment is ensured, and secondary pollution caused by waste gas leakage is prevented.
The wastewater treated by the blowing deoxidation reaction tank 4 then enters the coagulation tank 5, and the dosing unit 10 adds a coagulating agent to the coagulation tank 5 and then enters the sedimentation tank 6. The wastewater is precipitated by a sedimentation tank 6, so that particles in the wastewater are removed, and the water outlet effect is ensured. The sedimentation tank 6 is communicated with the clean water tank 7, and an effluent weir 6-1 is arranged between the sedimentation tank 6 and the clean water tank 7, so that the effluent flow of the sedimentation tank is ensured to be uniformly distributed, and the phenomenon of drift and short flow of effluent is avoided. The water in the clean water tank 7 enters the filtering unit 8, the filtering unit 8 comprises sand filtration and carbon filtration, particles and suspended matters in the wastewater are further removed through the sand filtration, pollutants in the wastewater are further adsorbed through the carbon filtration, the water outlet effect is ensured, the water outlet 2 is communicated with the filtering unit 8, and the treated wastewater is discharged. The bottom of the sedimentation tank 6 is provided with a pipeline communicated with the sludge tank 9, and the pipeline extracts sludge at the bottom of the sedimentation tank 6 to the sludge tank 9. The bottom of the side wall of the sludge pond 9 is provided with a sludge pond discharge port 9-1 for discharging sludge, and the upper part of the side wall of the sludge pond 9 is provided with a sludge pond discharge port 9-2.
A control unit (not shown in the drawings) is provided on the outside of the cabinet, through which an operator controls the overall operation of the apparatus.
The stepping platform 12 is arranged on the side wall of the box body, so that the equipment can be conveniently maintained and overhauled in the later period. The dosing unit 10 is positioned below the stepping platform 12 to save the overall floor area of the apparatus.
The top of the box body is sealed by adopting a transparent material, meanwhile, the inside of the equipment is kept at negative pressure, no waste gas leakage is ensured during the operation of the equipment, and meanwhile, an operator can directly observe the operation condition inside the equipment.
The utility model integrates the treatment equipment to realize the function diversification of the equipment, and is suitable for the treatment of various wastewater such as VOC-containing wastewater, odor wastewater and the like. The utility model has the advantages that the fittings are highly concentrated, all equipment fittings are integrated into one prying and transporting device, the prying and transporting device can be put into use only after the equipment enters the field and is connected with a water inlet and outlet pipeline, and the installation time and the cost after the transition are saved.
While the foregoing is directed to embodiments of the present utility model, other and further details of the utility model may be had by the present utility model, it should be understood that the foregoing description is merely illustrative of the present utility model and that no limitations are intended to the scope of the utility model, except insofar as modifications, equivalents, improvements or modifications are within the spirit and principles of the utility model.
Claims (8)
1. The utility model provides a VOC pollutes waste water integration treatment facility which characterized in that: including the box, be provided with water inlet (1) and outlet (2) on the box lateral wall, be provided with in the box and add medicine and blow off pond (3), blow deoxidization reaction tank (4), coagulate pond (5), sedimentation tank (6), clean water basin (7), filter unit (8) and sludge impoundment (9), water inlet (1), medicine and blow off pond (3), blow deoxidization reaction tank (4), coagulate pond (5), sedimentation tank (6), clean water basin (7), filter unit (8) and outlet (2) communicate in proper order, sedimentation tank (6) and sludge impoundment (9) intercommunication, the box outside is provided with medicine adding unit (10), medicine adding unit (10) are for adding medicine and blow off pond (3) and coagulate pond (5) interpolation medicament, be provided with waste gas collection processing unit (11) on the box up end, waste gas collection processing unit (11) and medicine and blow off pond (3) and blow deoxidization reaction tank (4) intercommunication.
2. The VOC contaminated wastewater integrated treatment apparatus of claim 1, wherein: the side wall of the box body is provided with a stepping platform (12).
3. The VOC-contaminated wastewater integrated treatment apparatus of claim 2, wherein: the dosing unit (10) is positioned below the stepping platform (12).
4. The VOC contaminated wastewater integrated treatment apparatus of claim 1, wherein: the chemical adding stripping tank (3) and the deoxygenation reaction tank (4) are respectively provided with an aeration disc (13), one side of the tank body is provided with a Roots blower (14), and the aeration discs (13) are communicated with the Roots blower (14).
5. The VOC contaminated wastewater integrated treatment apparatus of claim 1, wherein: the top of the box body is made of transparent materials.
6. The VOC contaminated wastewater integrated treatment apparatus of claim 1, wherein: the waste gas collecting and treating unit (11) comprises an active carbon adsorption box (11-1) and an induced draft fan (11-2) which are mutually communicated, and the dosing stripping pool (3) and the stripping deoxidation reaction pool (4) are communicated with the active carbon adsorption box (11-1) through the same pipeline.
7. The VOC contaminated wastewater integrated treatment apparatus of claim 1, wherein: the bottom of the side wall of the sludge tank (9) is provided with a sludge discharge opening (9-1), and the upper part of the side wall of the sludge tank (9) is provided with a sludge discharge opening (9-2).
8. The VOC contaminated wastewater integrated treatment apparatus of claim 1, wherein: an effluent weir (6-1) is arranged between the sedimentation tank (6) and the clean water tank (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323055267.4U CN221296539U (en) | 2023-11-13 | 2023-11-13 | VOC pollutes waste water integration treatment facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323055267.4U CN221296539U (en) | 2023-11-13 | 2023-11-13 | VOC pollutes waste water integration treatment facility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221296539U true CN221296539U (en) | 2024-07-09 |
Family
ID=91751449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323055267.4U Active CN221296539U (en) | 2023-11-13 | 2023-11-13 | VOC pollutes waste water integration treatment facility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221296539U (en) |
-
2023
- 2023-11-13 CN CN202323055267.4U patent/CN221296539U/en active Active
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