CN214345580U - Water circulation system of biological deodorization equipment - Google Patents
Water circulation system of biological deodorization equipment Download PDFInfo
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- CN214345580U CN214345580U CN202023255388.XU CN202023255388U CN214345580U CN 214345580 U CN214345580 U CN 214345580U CN 202023255388 U CN202023255388 U CN 202023255388U CN 214345580 U CN214345580 U CN 214345580U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Abstract
The utility model relates to a biological deodorization technical field, concretely relates to biological deodorization equipment's water circulating system. The method comprises the following steps: the biological box body is provided with spraying equipment at the top; the water liquid area at the bottom of the biological box body is communicated with the primary water tank, the liquid level bottom of the primary water tank is lower than that of the water liquid area, and a first water pump is arranged on a pipeline for communicating the primary water tank with the secondary water tank; a second water pump is arranged on a pipeline for communicating the second-stage water tank with the spraying equipment; the height of the machine seal of the second water pump is lower than the top of the liquid level of the second-stage water tank. In the supporting water circulating system to biological deodorization equipment, the equipment water consumption is big, the higher technical problem of biological box water level, the utility model provides a water circulating system of biological deodorization equipment, the height of the biological bottom half retaining of greatly reduced saves the water resource.
Description
Technical Field
The utility model relates to a biological deodorization technical field, concretely relates to biological deodorization equipment's water circulating system.
Background
In the odorous waste gas treatment industry, especially in the odorous waste gas treatment project of the sewage station in the light chemical industry or the chemical industry, the biological deodorization process is widely applied due to the advantages of high treatment efficiency, low operation cost, simple later operation and maintenance and the like.
The principle of the biological deodorization process is that the odor substances are absorbed and decomposed into CO by utilizing the functions of adsorption, absorption and degradation of the odor substances by microbial cells2、H2O、H2SO4、HNO3And the like. The biological deodorization equipment needs the supporting pond of washing in advance at the conventionality before the biological treatment filter segment, and the effect in the pond of washing in advance is washed away the dust of the large granule in the foul gas, gets rid of the composition that can dissolve in water in the foul gas through spraying simultaneously to with the foul gas humidification, adjust air's humidity and temperature, the pond of washing in advance is as an effectual buffer, can reduce the peak value of high concentration pollution load. Creates a suitable environment for the subsequent microbial treatment, and the microbial production environment needs to be kept moist, so the biological section also needs to be matched with a humidifying and spraying system. Therefore, the biological deodorization equipment at the current situation needs to be matched with a water pump and a water circulation system, but the normal operation of the water circulation system can be met only by ensuring the water storage height of at least 600mm due to the fact that the liquid level of the biological deodorization equipment at the current situation is higher than that of the mechanical seal, so that the biological deodorization needs a large amount of water, and the operation cost is greatly increased and a large amount of water resources are wasted.
Biological deodorization equipment all needs supporting water pump and water circulating system, nevertheless must guarantee that the liquid level is high because of the biological deodorization equipment structure of present situation and water pump operation and cross the machine and seal for the water level in the biological box is higher, just can satisfy water circulating system's normal operating, thereby leads to biological deodorization to need a large amount of water, greatly increased the working costs has also wasted a large amount of water resources.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved by the utility model
In the supporting water circulating system to biological deodorization equipment, the equipment water consumption is big, the higher technical problem of biological box water level, the utility model provides a water circulating system of biological deodorization equipment, the height of the biological bottom half retaining of greatly reduced saves the water resource.
2. Technical scheme
In order to solve the above problem, the utility model provides a technical scheme does:
a water circulation system of a bio-deodorizing apparatus comprising: the biological box body is provided with spraying equipment at the top; the water liquid area at the bottom of the biological box body is communicated with the primary water tank, the liquid level bottom of the primary water tank is lower than that of the water liquid area, and a first water pump is arranged on a pipeline for communicating the primary water tank with the secondary water tank; a second water pump is arranged on a pipeline for communicating the second-stage water tank with the spraying equipment; the height of the machine seal of the second water pump is lower than the top of the liquid level of the second-stage water tank.
Optionally, the second water pump is communicated with a spray pipeline, and the spray pipeline is communicated with the spray equipment.
Optionally, a filter screen is fixedly arranged in the first-stage water tank.
Optionally, the suction inlet of the first water pump or the pipeline port communicated with the first water pump is arranged in the liquid area on the filtered side of the filter screen.
Optionally, the biological box body is communicated with the primary water tank through a water return pipe; the first-level water tank is positioned in a first pit groove at one side of the biological box body, which is lower than the ground.
Optionally, the first-stage water tank is communicated with the second-stage water tank through a first connecting pipe; the first water pump is positioned on the first connecting pipe.
Optionally, still include treater and level gauge, No. two water pumps and a water pump all are connected with the treater, be provided with the level gauge in the second grade water tank.
Optionally, a first valve is arranged on a pipeline for communicating the biological box body and the primary water tank, and the first valve is connected with the processor.
Optionally, a second valve is arranged on a pipeline for communicating the secondary water tank with the second water pump, and a third valve is arranged on a pipeline for communicating the second water pump with the spraying equipment; the second valve and the third valve are both connected with the processor.
Optionally, a second pit lower than the ground is arranged on one side of the secondary water tank, and a second water pump is arranged in the second pit. So that the mechanical seal of the second water pump is positioned below the liquid level of the second-stage water tank to prevent idle grinding.
3. Advantageous effects
The water in biological box water liquid district naturally flows into in the one-level water tank, the liquid level bottom of one-level water tank is less than the liquid level bottom in water liquid district to make the liquid level top in water liquid district and the liquid level top of one-level water tank keep the parallel and level, consequently when the high time of the liquid level in water liquid district in the water storage liquid level and the biological box in the one-level water tank, can store more water, water is gone into the second grade water tank through a water pump and is temporarily stored, is gone into spray set through No. two water pumps afterwards, realizes the hydrologic cycle in the deodorization equipment. The liquid level bottom of the primary water tank is lower than that of the water liquid area, and if the primary water tank is partially buried in the ground, the water storage level in the biological tank is greatly reduced, and the whole water consumption of the deodorization equipment is saved; and the overall height of the deodorization apparatus is reduced.
Drawings
Fig. 1 is a schematic structural view of a water circulation system of a biological deodorization device according to an embodiment of the present invention.
Detailed Description
The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and are not limiting of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings. The utility model discloses in words such as first, second, be for the description the utility model discloses a technical scheme is convenient and set up, and does not have specific limiting action, is general finger, right the technical scheme of the utility model does not constitute limiting action. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The technical solutions in the same embodiment and between the technical solutions in different embodiments can be arranged and combined to form a new technical solution without contradiction or conflict, which is all within the scope of the present invention.
Example 1
The present embodiment proposes a water circulation system of a bio-deodorization apparatus, as shown in fig. 1, including: the biological box body 100 is provided with a spraying device 101 at the top part of the biological box body 100; the water liquid area at the bottom of the biological box body 100 is communicated with a primary water tank 103, the liquid level bottom of the primary water tank 103 is lower than that of the water liquid area of the biological box body 100, and a first water pump 105 is arranged on a pipeline for communicating the primary water tank 103 with a secondary water tank 106; a second water pump 110 is arranged on a pipeline for communicating the secondary water tank 106 with the spraying equipment 101; the mechanical seal 107 of the second water pump 110 is positioned at a height lower than the top of the liquid level of the secondary water tank 106.
The water in the water liquid area of the biological box body 100 naturally flows into the first-stage water tank 103, the liquid level bottom of the first-stage water tank 103 is lower than the liquid level bottom of the water liquid area, so that the liquid level top of the water liquid area is kept flush with the liquid level top of the first-stage water tank 103, therefore, when the water storage liquid level in the first-stage water tank 103 is as high as the liquid level of the water liquid area in the biological box body 100, more water can be stored, the water is pumped into the second-stage water tank 106 through the first water pump 105 to be temporarily stored, and then the water is pumped into the spraying device 101 through the second water pump 110, and the water circulation in the deodorization device is realized. The water level of the stored water in the biological box body 100 is greatly reduced by setting the first-stage water tank 103 with a part embedded in the ground if the liquid level bottom of the first-stage water tank 103 is lower than that of the water liquid area, so that the whole water consumption of the deodorization equipment is saved; and the overall height of the deodorization apparatus is reduced.
As an optional implementation manner of this embodiment, the second water pump 110 is in communication with a spray pipe 109, and the spray pipe 109 is in communication with the spraying device 101. Through set up No. two water pump 110 in secondary water tank 106 one side for the water liquid in the secondary water tank 106 can be pumped in shower pipe 109, and finally is sprayed through spraying equipment 101, realizes the circulation of equipment internal water.
As an optional implementation manner of this embodiment, a filter screen 104 is fixedly disposed in the primary water tank 103. Water containing impurities discharged from the water liquid region of the biological box 100 is filtered through the filter screen 104; so that water liquid in the primary water tank 103 is filtered, and the filter screen 104 can be horizontally or vertically arranged or obliquely arranged in the primary water tank 103 relative to the vertical direction; the impurities are deposited at the bottom or one side of the primary water tank 103, and if the first water pump 105 is arranged in the primary water tank 103, the first water pump 105 is positioned on a filter screen of the primary water tank 103 or in a liquid level area for filtering the impurities; or, the pipe port communicated with the secondary water tank 106 is positioned above the filter screen or in the liquid level area for filtering impurities; preventing the precipitated impurities in the primary water tank 103 from being brought into the first water pump 105 or the pipe communicating with the secondary water tank 106; so as to avoid the blockage of the first water pump 105 or the blockage of a pipeline communicated with the secondary water tank 106; meanwhile, the pumped water is clean and can be recycled.
As an optional implementation manner of this embodiment, the suction port of the first water pump 105, or the pipe port communicating with the first water pump 105, is disposed in the liquid region on the filtered side of the filter screen 104. The suction inlet of the first water pump 105 or the pipeline port communicated with the first water pump 105 is communicated with the filtered water of the filter screen 104, so that the pumped water is kept clean and can be recycled.
Example 2
The embodiment provides a water circulation system of a biological deodorization device, which can be improved on the basis of the embodiment 1 as follows: the biological box body 100 is communicated with a primary water tank 103 through a water return pipe 102; the primary water tank 103 is positioned in a first pit groove at one side of the biological box body 100, which is lower than the ground level.
Through the arrangement, water in the water area of the biological box body 100 naturally flows into the primary water tank 103, and through the arrangement, the height of the water area of the biological box body 100 does not need to be higher than the height of the mechanical seal 107 of the second water pump 110. The mechanical seal 107 is prevented from being empty and can work normally by the action of the liquid level height of the secondary water tank 106.
As an optional implementation manner of the embodiment, the primary water tank 103 is communicated with the secondary water tank 106 through a first connecting pipe 108; the first water pump 105 is positioned on the first connecting pipe 108. Through the action of the first water pump 105, the liquid level in the secondary water tank 106 is higher than the level of the plane of the mechanical seal 107 of the second water pump 110, so that the second water pump 110 is prevented from being worn out.
As an optional implementation manner of this embodiment, the system further includes a processor and a liquid level meter, the second water pump 110 and the first water pump 105 are all connected to the processor, and the liquid level meter is disposed in the secondary water tank 106.
The liquid level in the secondary water tank 106 is detected through a liquid level meter; when the liquid level meter detects that the water level of the secondary water tank 106 is lower than the mechanical seal 107 of the second water pump 110, the processor for detecting the liquid level height by the liquid level meter receives the water level, controls the first water pump 105 to be started, and pumps water into the secondary water tank 106 so as to keep the water level of the secondary water tank 106 higher than the mechanical seal 107 of the second water pump 110, and prevent idle grinding; when water needs to be pumped into the biological box 100, the processor controls the second water pump 110 to be switched on to deliver water to the spraying device 101 so as to realize spraying on the biological box 100.
As an optional implementation manner of this embodiment, a first valve is disposed on a pipeline connecting the biological box 100 and the primary water tank 103, and the first valve is connected to the processor. The processor controls the opening or closing of the first valve to control whether water in the water region of the bio-tank 100 flows into the primary tank 103.
As an optional implementation manner of this embodiment, a second valve is disposed on a pipeline through which the secondary water tank 106 is communicated with the second water pump 110, and a third valve is disposed on a pipeline through which the second water pump 110 is communicated with the spraying device 101; the second valve and the third valve are both connected with the processor.
The processor controls the opening or closing of the second valve and the third valve to control whether the secondary water tank supplies water to the second water pump 110; and whether the second water pump 110 supplies water to the spraying equipment 101; thereby controlling the intermittent water spraying requirement of the spraying equipment 101 so as to meet the process circulation flow of the biological box 100.
As an optional implementation manner of this embodiment, a second pit below the ground level is provided at one side of the secondary water tank 106, and a second water pump 110 is provided in the second pit. So that the mechanical seal 107 of the second water pump 110 is positioned below the liquid level of the secondary water tank 106 to prevent idle grinding.
The present invention and its embodiments have been described above schematically, and the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching of the present invention, without departing from the inventive spirit of the present invention, the person skilled in the art should also design the similar structural modes and embodiments without creativity to the technical solution, and all shall fall within the protection scope of the present invention.
Claims (10)
1. A water circulation system of a bio-deodorization apparatus, comprising:
the biological box body is provided with spraying equipment at the top; the water liquid zone at the bottom of the biological box body is communicated with the primary water tank, the liquid level bottom of the primary water tank is lower than the liquid level bottom of the water liquid zone,
a first water pump is arranged on a pipeline for communicating the primary water tank with the secondary water tank;
a second water pump is arranged on a pipeline for communicating the second-stage water tank with the spraying equipment; the height of the machine seal of the second water pump is lower than the top of the liquid level of the second-stage water tank.
2. The water circulation system of biological deodorization equipment as recited in claim 1, wherein said second water pump is communicated with a spray pipe, and said spray pipe is communicated with said spray equipment.
3. The water circulation system of a bio-deodorization device as recited in claim 1, wherein a filter net is fixedly installed in the primary water tank.
4. The water circulation system of a bio-deodorization device as recited in claim 3, wherein a suction port of the first water pump or a pipe port communicating with the first water pump is provided in a liquid region on a filtered side of the filter screen.
5. The water circulation system of a bio-deodorizing apparatus according to claim 1, wherein said bio-tank body is communicated with said primary water tank through a return pipe; the first-level water tank is positioned in a first pit groove at one side of the biological box body, which is lower than the ground.
6. The water circulation system of a bio-deodorizing apparatus according to claim 1, wherein said primary water tank is communicated with said secondary water tank through a first connecting pipe; the first water pump is positioned on the first connecting pipe.
7. The water circulation system of biological deodorization equipment according to claim 1, further comprising a processor and a liquid level meter, wherein the liquid level meter, the second water pump and the first water pump are all connected with the processor, and the liquid level meter is arranged in the secondary water tank.
8. The water circulation system of biological deodorization equipment as recited in claim 7, wherein a first valve is disposed on a pipeline connecting said biological box body and said primary water tank, said first valve is connected to said processor.
9. The water circulation system of a biological deodorization device as recited in claim 7, wherein a second valve is disposed on a pipeline of the secondary water tank communicating with the second water pump, and a third valve is disposed on a pipeline of the second water pump communicating with the spray device; the second valve and the third valve are both connected with the processor.
10. The water circulation system of a bio-deodorization device as recited in claim 1, wherein a second sump is formed at a side of the secondary water tank, and a second water pump is installed in the second sump, the second sump being lower than the ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023255388.XU CN214345580U (en) | 2020-12-29 | 2020-12-29 | Water circulation system of biological deodorization equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023255388.XU CN214345580U (en) | 2020-12-29 | 2020-12-29 | Water circulation system of biological deodorization equipment |
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| Publication Number | Publication Date |
|---|---|
| CN214345580U true CN214345580U (en) | 2021-10-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202023255388.XU Active CN214345580U (en) | 2020-12-29 | 2020-12-29 | Water circulation system of biological deodorization equipment |
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|---|---|
| CN (1) | CN214345580U (en) |
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- 2020-12-29 CN CN202023255388.XU patent/CN214345580U/en active Active
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