CN219912681U - Vacuum negative pressure power system - Google Patents
Vacuum negative pressure power system Download PDFInfo
- Publication number
- CN219912681U CN219912681U CN202320337472.0U CN202320337472U CN219912681U CN 219912681 U CN219912681 U CN 219912681U CN 202320337472 U CN202320337472 U CN 202320337472U CN 219912681 U CN219912681 U CN 219912681U
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- China
- Prior art keywords
- negative pressure
- vacuum negative
- gas
- power system
- pressure unit
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- 239000010813 municipal solid waste Substances 0.000 claims abstract description 27
- 230000001877 deodorizing effect Effects 0.000 claims abstract description 10
- 230000003584 silencer Effects 0.000 claims abstract description 10
- 238000012806 monitoring device Methods 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 238000001914 filtration Methods 0.000 claims description 8
- 238000001035 drying Methods 0.000 claims description 5
- 239000010419 fine particle Substances 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 5
- 244000005700 microbiome Species 0.000 claims description 4
- 238000004659 sterilization and disinfection Methods 0.000 claims description 4
- 239000002699 waste material Substances 0.000 claims description 2
- 235000019645 odor Nutrition 0.000 claims 1
- 239000010806 kitchen waste Substances 0.000 abstract description 8
- 239000012535 impurity Substances 0.000 abstract description 3
- 239000002245 particle Substances 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000030279 gene silencing Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model relates to the technical field of kitchen waste conveying, in particular to a vacuum negative pressure power system, which comprises a vacuum negative pressure unit, wherein an air filter, a gas flow and pressure monitoring device and a silencer I are sequentially arranged on an input pipeline of the vacuum negative pressure unit, and a silencer II and a gas deodorizing device are sequentially arranged on an output pipeline of the vacuum negative pressure unit; and the input pipeline is communicated with the inner cavity of the full-automatic garbage separator, and when the vacuum negative pressure unit works, the inside of the full-automatic garbage separator and the front end conveying pipeline thereof are always in a negative pressure state, so that a power source is provided for garbage conveying. The problems that the operation of a follow-up vacuum negative pressure unit can be influenced due to the fact that the kitchen waste contains particle impurities and water vapor, and meanwhile, the gas is discharged and conveyed without treatment measures, so that peculiar smell and noise pollution can be caused are solved.
Description
Technical Field
The utility model relates to the technical field of kitchen waste conveying, in particular to a vacuum negative pressure power system.
Background
In the kitchen waste collection system, a vacuum negative pressure unit device belongs to a power transmission part in kitchen waste collection equipment, and is an important power source for conveying kitchen waste everywhere to a waste central collection station through a pipeline. However, if the vacuum negative pressure unit is used as a pump system singly, the kitchen waste contains particle impurities and water vapor, so that the operation of the subsequent vacuum negative pressure unit can be influenced, and meanwhile, the gas is discharged and conveyed without treatment measures, so that peculiar smell and noise pollution can be caused.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a vacuum negative pressure power system, which solves the problems that the operation of a follow-up vacuum negative pressure unit can be influenced due to the fact that the kitchen waste contains particle impurities and water vapor, and meanwhile, peculiar smell and noise pollution can be caused due to the fact that gas lacks treatment measures during discharging and conveying.
The utility model is realized by the following technical scheme:
the vacuum negative pressure power system comprises a vacuum negative pressure unit, wherein an air filter, a gas flow and pressure monitoring device and a first silencer are sequentially arranged on an input pipeline of the vacuum negative pressure unit, and a second silencer and a gas deodorizing device are sequentially arranged on an output pipeline of the vacuum negative pressure unit; and the input pipeline is communicated with the inner cavity of the full-automatic garbage separator, and when the vacuum negative pressure unit works, the inside of the full-automatic garbage separator and the front end conveying pipeline thereof are always in a negative pressure state, so that a power source is provided for garbage conveying.
Preferably, the input pipeline between the air filter and the full-automatic garbage separator further comprises two pneumatic valves I which are sequentially arranged.
Preferably, the output pipeline between the air filter and the gas flow and pressure monitoring device further comprises a second pneumatic valve and a main control valve which are sequentially arranged.
Preferably, the air filter is used for filtering fine particle solid garbage and water vapor contained in the gas pumped in the full-automatic garbage separator at the front end.
Preferably, the gas deodorizing device is used for filtering and removing microorganisms and odor in gas, and performing certain disinfection and drying treatment.
The beneficial effects of the utility model are as follows:
under the design and the use of the structure, when the gas from the separation equipment passing through the front-end full-automatic garbage separator enters the pump system, the gas enters the gas filtering equipment (namely the air filter) at first, the solid garbage and water vapor of fine particles contained in the gas are filtered, the gas is prevented from entering the rear-end vacuum negative pressure unit, the operation of a subsequent unit is influenced, and meanwhile, the gas is added with the gas treatment equipment and the silencing equipment during the discharge and the conveying of the gas, so that the use effect is improved.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a structural diagram of the present utility model.
In the figure: 1-vacuum negative pressure unit, 2-air filter, 3-gas flow and pressure monitoring device, 4-muffler I, 5-muffler II, 6-gas deodorizing device, 7-full-automatic garbage separator, 8-pneumatic valve I, 9-pneumatic valve II and 10-main control valve.
Detailed Description
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. 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.
Referring to fig. 1, the embodiment of the utility model specifically discloses a vacuum negative pressure power system, which comprises a vacuum negative pressure unit 1, wherein an air filter 2, a gas flow and pressure monitoring device 3 and a silencer I4 are sequentially arranged on an input pipeline of the vacuum negative pressure unit 1, and a silencer II 5 and a gas deodorizing device 6 are sequentially arranged on an output pipeline; and the input pipeline is communicated with the inner cavity of the full-automatic garbage separator 7, so that the inside of the full-automatic garbage separator 7 and the front end conveying pipeline thereof are always in a negative pressure state when the vacuum negative pressure unit 1 works, thereby providing a power source for garbage conveying.
The input pipeline between the air filter 2 and the full-automatic garbage separator 7 also comprises two pneumatic valves I8 which are sequentially arranged.
The output pipeline between the air filter 2 and the gas flow and pressure monitoring device 3 also comprises a pneumatic valve II 9 and a main control valve 10 which are sequentially arranged.
The air filter 2 is used for filtering fine particle solid garbage and water vapor contained in the gas pumped in the front-end full-automatic garbage separator 7.
The gas deodorizing device 6 is a commonly known structure in the prior art, and can be used for filtering and removing microorganisms and odor in gas, and performing certain disinfection and drying treatment as long as the functions of filtering, deodorizing, sterilizing, drying and the like on the gas are realized.
In the concrete implementation, when the gas coming out from the separation equipment such as the front-end full-automatic garbage separator 7 enters the pump system, the gas enters the gas filtering equipment, namely the air filter 2, and the solid garbage and water vapor of fine particles contained in the gas are filtered, so that the gas is prevented from entering the rear-end vacuum negative pressure unit 1, and the operation of a subsequent unit is influenced. The vacuum negative pressure unit 1 can continuously and uninterruptedly run to ensure that the front end pipeline is always in a negative pressure state, thereby ensuring the power source for garbage conveying. During the operation of the whole system, because the air flow transmission can generate sound, a certain amount of gas noise elimination equipment, namely a first silencer 4 and a second silencer 5, needs to be added in the pipeline connection in order to avoid great influence on the surrounding environment. In the garbage conveying process, the conveying compressed air can carry a certain peculiar smell, and the outdoor air emission requirement cannot be met, because before the final tail gas is discharged, the gas is filtered and removed from microorganisms and stink in the gas through special gas treatment equipment, namely a gas deodorizing device 6, and certain disinfection and drying treatment are carried out, so that the emission requirement is met. When the whole system operates, the gas flow and pressure monitoring device 3 can monitor the flow and pressure state of the gas in the pipeline in real time and feed back the flow and pressure state to the external control system, and the external control system timely adjusts the operation state of the vacuum negative pressure unit 1 according to feedback data, so that the system can operate stably and effectively during operation.
The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (5)
1. The vacuum negative pressure power system comprises a vacuum negative pressure unit (1), and is characterized in that an air filter (2), a gas flow and pressure monitoring device (3) and a first silencer (4) are sequentially arranged on an input pipeline of the vacuum negative pressure unit (1), and a second silencer (5) and a gas deodorizing device (6) are sequentially arranged on an output pipeline; and the input pipeline is communicated with the inner cavity of the full-automatic garbage separator (7), and when the vacuum negative pressure unit (1) works, the inside of the full-automatic garbage separator (7) and the front end conveying pipeline thereof are always in a negative pressure state, so that a power source is provided for garbage conveying.
2. A vacuum negative pressure power system according to claim 1, characterized in that it further comprises two pneumatic valves (8) arranged in sequence on the input line between the air filter (2) and the fully automatic waste separator (7).
3. A vacuum negative pressure power system according to claim 1, characterized in that the output pipeline between the air filter (2) and the gas flow and pressure monitoring device (3) further comprises a pneumatic valve two (9) and a main control valve (10) which are arranged in sequence.
4. A vacuum negative pressure power system according to claim 1, characterized in that the air filter (2) is used for filtering fine particle solid garbage and water vapor contained in the gas pumped into the fully automatic garbage separator (7) at the front end.
5. A vacuum negative pressure power system according to claim 1, characterized in that the gas deodorizing means (6) is adapted to filter out microorganisms and odors in the gas and to perform a certain disinfection and drying process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320337472.0U CN219912681U (en) | 2023-02-28 | 2023-02-28 | Vacuum negative pressure power system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320337472.0U CN219912681U (en) | 2023-02-28 | 2023-02-28 | Vacuum negative pressure power system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219912681U true CN219912681U (en) | 2023-10-27 |
Family
ID=88425473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320337472.0U Active CN219912681U (en) | 2023-02-28 | 2023-02-28 | Vacuum negative pressure power system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219912681U (en) |
-
2023
- 2023-02-28 CN CN202320337472.0U patent/CN219912681U/en active Active
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