CN212565318U - External waste disposal device - Google Patents
External waste disposal device Download PDFInfo
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- CN212565318U CN212565318U CN202021603284.0U CN202021603284U CN212565318U CN 212565318 U CN212565318 U CN 212565318U CN 202021603284 U CN202021603284 U CN 202021603284U CN 212565318 U CN212565318 U CN 212565318U
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- recoverer
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Abstract
The utility model discloses an external waste disposal device, it includes: the inlet end of the recoverer is communicated with a sewage discharge outlet of the gas pretreatment equipment, and the recoverer is used for performing coarse filtration on waste discharged by the gas pretreatment equipment and recovering dust; the inlet end of the fine filter is communicated with the outlet end of the recoverer, and the fine filter is used for fine filtering waste at the outlet end of the recoverer; the pressure regulator is connected to the outlet end of the fine filter and is used for regulating the pressure of the gas at the outlet end of the fine filter to a set range; wherein, the export of voltage regulator is connected with the outlet pipe of pressure regulating sled through the flowmeter. The utility model discloses need not cyclone and use the by pass line, can be at any time incessantly defeated carry out the discarded object and deal with, it deals with science, environmental protection, recovery economic nature good.
Description
Technical Field
The utility model relates to a waste treatment device technical field especially relates to an external waste disposal device.
Background
In the prior art, the general method for treating the waste of the gas pretreatment equipment is as follows: the gas pretreatment device stops gas supply, the bypass pipeline is used for conveying gas to the pressure regulating pry, then the gas pretreatment device discharges waste through the gas-carrying part, the discharge form comprises a trench discharge form, a direct emptying form and the like, and the gas pretreatment device is better arranged in a storage tank and a sewage collecting cylinder and then is emptied.
The above-mentioned method has the following problems: natural gas is wasted and cannot be discharged cleanly; the environment is polluted and not protected; the natural gas for processing in the sewage discharge process has adverse effect on the pressure regulating pry.
SUMMERY OF THE UTILITY MODEL
The utility model discloses solve the technical problem who exists among the prior art to a blowdown is clean, can not the polluted environment, and to the external waste disposal device that the pressure regulating sled can not exert an influence is provided.
The above technical problem of the present invention can be solved by the following technical solutions:
the utility model provides an external waste disposal device, it includes:
the inlet end of the recoverer is communicated with a sewage discharge outlet of the gas pretreatment equipment, and the recoverer is used for performing coarse filtration on waste discharged by the gas pretreatment equipment and recovering dust;
the inlet end of the fine filter is communicated with the outlet end of the recoverer, and the fine filter is used for fine filtering waste at the outlet end of the recoverer;
the pressure regulator is connected to the outlet end of the fine filter and is used for regulating the pressure of the gas at the outlet end of the fine filter to a set range; the outlet of the pressure regulator is connected with the outlet pipe of the pressure regulating pry through a flowmeter;
and a dust bag is arranged at the bottom of the recoverer.
Furthermore, cut-off valves are arranged between the recoverer and a sewage outlet of the gas pretreatment equipment, between the fine filter and the pressure regulator and between the flow meter and an outlet pipe of the pressure regulating pry.
Furthermore, the inlet and outlet ends of the recoverer are respectively provided with a dust concentration detector.
Further, the air conditioner is provided with a fan,
further, the gas pretreatment device is a cyclone separator and a filter.
The beneficial effects of the utility model reside in that: the inlet end of the recoverer is communicated with the sewage discharge outlet of the gas pretreatment equipment, the pressure energy of the gas is utilized, waste in the gas pretreatment equipment is sequentially subjected to coarse filtration through the recoverer, fine filtration is performed through a fine filter, the filtered gas is subjected to pressure regulation through a pressure regulator and then is returned to the outlet pipe of the pressure regulation pry through a flowmeter, a bypass pipeline is not needed, the waste can be disposed without continuous transportation at any time, and the disposal is scientific, environment-friendly and good in recycling economy.
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 view showing a state of use of the external waste disposal device of the present invention;
fig. 2 is a schematic structural view of the external waste disposal device of the present invention.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention can be more clearly and clearly defined.
Referring to fig. 1-2, the external waste disposal device of the present invention comprises:
the inlet end of the recoverer 1 is communicated with a sewage discharge outlet of the gas pretreatment device 2, and the recoverer 1 is used for performing coarse filtration on waste discharged by the gas pretreatment device 2 and recovering dust; in the present embodiment, the gas pretreatment device 2 is preferably a cyclone separator, a filter, or the like.
The inlet end of the fine filter 3 is communicated with the outlet end of the recoverer 1, and the fine filter 3 is used for finely filtering waste at the outlet end of the recoverer 1;
the pressure regulator 4 is connected to the outlet end of the fine filter 3, and the pressure regulator 4 is used for regulating the pressure of the gas at the outlet end of the fine filter 3 to a set range; preferably, the pressure setting range of the outlet end gas of the pressure regulator 4 is consistent with the gas pressure in the outlet pipe of the pressure regulating pry 6, so that the gas pressure in the original pressure regulating pry 6 is not changed.
Wherein, the export of voltage regulator 4 is connected with the outlet pipe of pressure regulating sled 6 through flowmeter 5. The flow meter 5 can meter the flow rate of the gas.
The utility model discloses a be linked together recoverer 1's entry end and gaseous pretreatment device 2's drain, utilize the pressure energy of gas self, loop through recoverer 1 coarse filtration with the discarded object in the gaseous pretreatment device 2, fine filter 3 fine filtration, gas after the filtration is through 4 pressure regulators back of pressure regulator, in the discharge pipe of pressure regulating sled 6 is got back to once more to economic flow meter 5, need not to use the bypass pipe, the continuous defeated discarded object that carries on at any time deals with, it deals with the science, the environmental protection, it is good to retrieve economic nature.
The utility model discloses in, for safety, all be equipped with between the drain of recoverer 1 and gaseous preprocessing equipment 2, between fine filter 3 and voltage regulator 4, between flowmeter 5 and the outlet pipe of pressure regulating sled 6 and cut-off valve 7.
Preferably, the inlet and outlet ends of the recoverer are provided with dust concentration detectors 8.
The utility model discloses in, in order to retrieve the dust conveniently, the bottom of recoverer 1 is provided with dust bag 9.
The utility model discloses still including the mobile service car, recoverer 1, fine filter 3 and voltage regulator 4 are all installed on the mobile service car, thereby convenient the utility model discloses a moving as a whole, it uses more nimble convenience.
To sum up, the utility model has the advantages as follows:
1) the bypass pipeline is not used, so that the quality of the fuel gas is improved, and the influence of the gas quality problem on the pressure regulating pry is not worried; the influence of treatment on operators and the environment is not worried about; the problem of operation time limit is not worried; auxiliary equipment such as a trench and the like is not required to be built in a pressure regulating pry, a cyclone device and the like; the gas can be directly used.
2) The waste can be disposed without stopping transportation at any time, so that the production efficiency of the fuel gas is improved; the gas quality of the recycled gas is clean, the subsequent pressure regulating pry cannot be influenced, and the yield is improved.
3) The recoverer is in a customized mode, and a dust bag convenient to recover is designed in combination with the performance guarantee; flange type metal hoses are adopted for connection and switching of the straight pipes at the inlet and the outlet of the whole system, the practicability and the safety of the system are fully considered, and the conformity with the site is higher.
4) In the case of town gas, the unit price reduction of a single cyclone is at least 79% in view of the direct factors of gas waste, pressure regulating station influence (filter element loss, pressure regulator spare part loss), facility equipment and labor cost. Specific evaluation data are shown in the following table.
| Cost reduction (year) | Before improvement | After improvement |
| Gas waste (at least) | 12,735 | - |
| Loss of filter element | 24,000 | 4,000 |
| Loss of voltage regulator components | 40,000 | 10,000 |
| Facility | 50,000 | |
| Charge for equipment use | 11,000 | |
| Cost of labor | 30,000 | 7,200 |
| Total up to | 156,735 | 32,200 |
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.
Claims (4)
1. An external waste disposal device, comprising:
the inlet end of the recoverer is communicated with a sewage discharge outlet of the gas pretreatment equipment, and the recoverer is used for performing coarse filtration on waste discharged by the gas pretreatment equipment and recovering dust;
the inlet end of the fine filter is communicated with the outlet end of the recoverer, and the fine filter is used for fine filtering waste at the outlet end of the recoverer;
the pressure regulator is connected to the outlet end of the fine filter and is used for regulating the pressure of the gas at the outlet end of the fine filter to a set range; the outlet of the pressure regulator is connected with the outlet pipe of the pressure regulating pry through a flowmeter;
and a dust bag is arranged at the bottom of the recoverer.
2. An external waste disposal device as defined in claim 1, wherein cut-off valves are provided between the recovery unit and the drain outlet of the gas pretreatment device, between the fine filter and the pressure regulator, and between the flow meter and the outlet pipe of the pressure regulating lever.
3. An attachable waste disposal device as defined in claim 2 wherein the inlet and outlet ends of the recycler are each provided with a dust concentration detector.
4. An external waste disposal device according to claim 1 wherein said gas pretreatment apparatus is a cyclone and filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021603284.0U CN212565318U (en) | 2020-08-05 | 2020-08-05 | External waste disposal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021603284.0U CN212565318U (en) | 2020-08-05 | 2020-08-05 | External waste disposal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212565318U true CN212565318U (en) | 2021-02-19 |
Family
ID=74626711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021603284.0U Active CN212565318U (en) | 2020-08-05 | 2020-08-05 | External waste disposal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212565318U (en) |
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2020
- 2020-08-05 CN CN202021603284.0U patent/CN212565318U/en active Active
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