CN212215017U - Environment-friendly exhaust treatment device of thermal power plant - Google Patents
Environment-friendly exhaust treatment device of thermal power plant Download PDFInfo
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- CN212215017U CN212215017U CN202020415931.9U CN202020415931U CN212215017U CN 212215017 U CN212215017 U CN 212215017U CN 202020415931 U CN202020415931 U CN 202020415931U CN 212215017 U CN212215017 U CN 212215017U
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Abstract
The utility model relates to the technical field of environmental protection equipment, in particular to an environment-friendly thermal power plant waste gas treatment device, which comprises a deslagging pipe, a cooling box, a cooling pipe, an activated carbon box and a denitration tower, wherein a sealing box is arranged in the middle of the deslagging pipe, a dust suction plate is arranged inside the sealing box, the inner end surface of the cooling box is provided with the cooling pipe, the right end surface of the cooling box is fixedly connected with the activated carbon box, the right end surface of the activated carbon box is fixedly connected with the denitration tower, and the dust suction plate in the sealing box can be used for carrying out dust removal treatment on waste gas through the sealing box arranged in the deslagging pipe; through the cooling pipe of cooling tank, inlet tube and the helical shape that sets up, consequently can effectively cool down waste gas in the cooling pipe, the outlet pipe of setting can supply personnel to use with the hot water in the cooling tank for the energy make full use of, the environmental protection science, the practicality is strong.
Description
Technical Field
The utility model relates to an environmental protection equipment technical field specifically is an environment-friendly steam power plant exhaust treatment device.
Background
In recent 50 years, the global warming has been increasing, and the global warming directly threatens the survival and development of human beings, and the main reason of the global warming is the increase of carbon dioxide content and other harmful gases in the atmosphere. At present, in the power generation industry, all can produce a large amount of waste gases in the production process, and waste gas must be handled just can discharge to the atmosphere, and the pollutant content in the waste gas is many, mainly has granular pollutant, water-soluble pollutant and water-insoluble pollutant etc. and the waste gas that the steam power plant produced still has high temperature heat, diffuses more easily in natural environment.
The traditional waste gas treatment device generally only carries out simple treatment to waste gas, discharges to outdoor promptly, and the treatment effeciency is unstable, receives the influence of outdoor environment and produces great fluctuation easily to the traditional treatment facility of steam power plant is for reaching basic requirement, and the emission is purified only through the denitration tower mostly, still has the dust in the waste gas of getting rid of, and high-temperature gas does not obtain fine utilization, consequently, provides an environment-friendly steam power plant waste gas treatment device to above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an environment-friendly steam power plant exhaust treatment device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the purpose, the utility model adopts the technical proposal that: an environment-friendly thermal power plant waste gas treatment device comprises a deslagging pipe, a cooling box, a cooling pipe, an activated carbon box and a denitration tower, the lower end surface of the deslagging pipe is fixedly provided with a support frame, the middle part of the deslagging pipe is provided with a seal box, a dust absorption plate is arranged in the sealing box, a mounting plate is fixedly arranged on the lower end surface of the dust absorption plate, the right end face of the deslagging pipe is fixedly provided with a connecting pipe, the outer end face of the connecting pipe is fixedly connected with a cooling box, the lower end surface of the cooling box is fixedly provided with a water tank frame, the upper end surface of the cooling box is fixedly connected with a water inlet pipe, the inner end surface of the cooling box is provided with a cooling pipe, the right end surface of the cooling box is fixedly connected with an activated carbon box, the denitration device comprises an activated carbon box and is characterized in that a denitration tower is fixedly connected to the right end face of the activated carbon box, an air outlet pipe is fixedly connected to the right end face of the denitration tower, and a detector is electrically connected to the upper end face of the air outlet pipe.
Further, the lower terminal surface of mounting panel and seal box adopts the block to connect, and the up end of mounting panel is provided with the sealing strip, and the quantity of sealing strip is two, and its symmetry sets up the both sides at the dust absorption board.
The dust absorption board is positioned in the sealing box and is in sliding connection with the sealing box.
The right end face of the air outlet pipe is fixedly provided with a protective seat, and the area of the protective seat is larger than the cross section area of the air outlet pipe.
The cooling pipe is made of a spiral pipe, the inlet end of the cooling pipe is in sealing connection with the right end face of the connecting pipe, and the outlet end of the cooling pipe is in sealing connection with the inlet end of the activated carbon box.
The outer end face of the cooling box is horizontally and fixedly provided with a water outlet pipe, the outer end face of the cooling box is fixedly provided with a scale window, and the scale window is made of toughened glass.
The utility model has the advantages that: the sealing box arranged in the deslagging pipe can be used for dedusting waste gas by using the dust collection plate in the sealing box, the dust collection plate and the mounting plate are convenient to disassemble in the sealing box, the dust collection plate is convenient to replace, the using effect of the device is effectively ensured, blockage is avoided, the deslagging effect is good, and small-particle dust in gas can be purified by matching with the activated carbon box, so that the purifying effect is improved; through the arranged cooling box, the water inlet pipe and the cooling pipe, a scale window arranged outside the cooling box is convenient for people to observe the surplus of water in the cooling box; because the specific heat capacity of water is big, it is effectual to cool down to the cooling time of helical shape's cooling tube in the cooling box is longer, consequently can effectively cool down waste gas in the cooling tube, and the heat gets into the aquatic of cooling box, and the outlet pipe of setting can supply personnel to use with the hot water in the cooling box, makes energy make full use of, and the environmental protection science, and the practicality is strong.
Drawings
The structure and features of the present invention will be further described with reference to the accompanying drawings and embodiments
Fig. 1 is a schematic view of the present invention.
Fig. 2 is a schematic structural view of the middle cooling box of the present invention.
Fig. 3 is a schematic structural view of the slag removing pipe of the utility model.
Fig. 4 is a schematic structural view of the dust suction plate of the present invention.
In the figure: 1-support frame, 2-deslagging tube, 3-seal box, 4-gas guide tube, 5-connecting tube, 6-cooling box, 7-water tank frame, 8-water inlet tube, 9-cooling tube, 10-activated carbon box, 11-denitration tower, 12-gas outlet tube, 13-protective seat, 14-mounting plate, 15-dust-absorbing plate, 16-sealing strip, 17-scale window, 18-water outlet tube and 19-detector.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1-4, which are an embodiment of the present invention, and disclose an environment-friendly thermal power plant exhaust gas treatment device, comprising a deslagging pipe 2, a cooling box 6, a cooling pipe 9, an activated carbon box 10 and a denitration tower 11, wherein the lower end surface of the deslagging pipe 2 is fixedly provided with a support frame 1, the middle part of the deslagging pipe 2 is provided with a seal box 3, the inside of the seal box 3 is provided with a dust suction plate 15, the lower end surface of the dust suction plate 15 is fixedly provided with a mounting plate 14, the right end surface of the deslagging pipe 2 is fixedly provided with a connecting pipe 5, the outer end surface of the connecting pipe 5 is fixedly connected with the cooling box 6, the lower end surface of the cooling box 6 is fixedly provided with a water box frame 7, the upper end surface of the cooling box 6 is fixedly connected with a water inlet pipe 8, the inner end surface of the cooling box 6 is provided with the cooling pipe 9, the right end surface of the cooling box 6 is fixedly connected with, the right end face of the denitration tower 11 is fixedly connected with an air outlet pipe 12, and the upper end face of the air outlet pipe 12 is electrically connected with a detector 19;
the mounting plate 14 is connected with the lower end face of the seal box 3 in a clamping manner, the upper end face of the mounting plate 14 is provided with two sealing strips 16, and the two sealing strips 16 are symmetrically arranged on two sides of the dust collection plate 15; the dust absorption plate 15 is positioned inside the sealing box 3 and is in sliding connection with the sealing box 3; the right end face of the outlet pipe 12 is fixedly provided with a protective seat 13, and the area of the protective seat 13 is larger than the cross-sectional area of the outlet pipe 12.
The cooling pipe 9 is made of a spiral pipe, the inlet end of the cooling pipe is hermetically connected with the right end face of the connecting pipe 5, and the outlet end of the cooling pipe is hermetically connected with the inlet end of the activated carbon box 10; a water outlet pipe 18 is horizontally and fixedly installed on the outer end face of the cooling box 6, a scale window 17 is fixedly arranged on the outer end face of the cooling box 6, and the scale window 17 is made of toughened glass.
The working process is as follows: the working principle is as follows: waste gas enters the deslagging pipe 2 from the gas guide pipe 4, passes through the sealing box 3 arranged in the middle of the deslagging pipe 2, the dust absorption plate 15 in the sealing box 3 absorbs dust to the waste gas, and then enters the cooling pipe 9 through the connecting pipe 5, the cooling pipe 9 is positioned in the cooling box 6 to be cooled, the waste gas enters the activated carbon box 10 after being cooled to be subjected to activated carbon adsorption dedusting treatment, and then enters the denitration tower 11 to be subjected to pin removal purification, the purified gas is discharged through the gas outlet pipe 12, the detector 19 on the gas outlet pipe 12 can detect the gas, and an unqualified gas can display an alarm signal; it is worth noting that: when the dust absorption plate 15 is blocked, the dust absorption plate 15 can be taken out by utilizing the mounting plate 14 to remove slag; the hot water in the cooling box 6 can be used by opening the water outlet pipe 18, the allowance of the water can be observed through the scale window 17, and the water quantity of the cooling box 6 can be supplemented through the water inlet pipe 8.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an environment-friendly steam power plant exhaust treatment device, includes deslagging pipe, cooling box, cooling pipe, activated carbon box and denitration tower, its characterized in that: the utility model discloses a denitration tower, including deslagging pipe, seal box, dust absorption board, cooling box, support frame, cooling box, the fixed support frame that is provided with of lower terminal surface that removes the cinder pipe, it is provided with the seal box to remove cinder pipe middle part, the inside of seal box is provided with the dust absorption board, the fixed mounting panel that is provided with of lower terminal surface of dust absorption board, the fixed connecting pipe that is provided with of right-hand member face that removes the cinder pipe, the outer terminal surface fixedly connected with cooling box of connecting pipe, the fixed water tank frame that is provided with of lower terminal surface of cooling box, the upper end fixedly connected with inlet tube of cooling box, the interior terminal surface of cooling box is provided with the cooling pipe, the right-hand member face fixedly connected with activated carbon box of cooling box.
2. The environment-friendly thermal power plant exhaust gas treatment device according to claim 1, wherein: the lower terminal surface of mounting panel and seal box adopts the block to connect, and the up end of mounting panel is provided with the sealing strip, and the quantity of sealing strip is two, and its symmetry sets up the both sides at the dust absorption board.
3. The environment-friendly thermal power plant exhaust gas treatment device according to claim 1, wherein: the dust absorption board is positioned in the sealing box and is in sliding connection with the sealing box.
4. The environment-friendly thermal power plant exhaust gas treatment device according to claim 1, wherein: the right end face of the air outlet pipe is fixedly provided with a protective seat, and the area of the protective seat is larger than the cross section area of the air outlet pipe.
5. The environment-friendly thermal power plant exhaust gas treatment device according to claim 1, wherein: the cooling pipe is made of a spiral pipe, the inlet end of the cooling pipe is in sealing connection with the right end face of the connecting pipe, and the outlet end of the cooling pipe is in sealing connection with the inlet end of the activated carbon box.
6. The environment-friendly thermal power plant exhaust gas treatment device according to claim 1, wherein: the outer end face of the cooling box is horizontally and fixedly provided with a water outlet pipe, the outer end face of the cooling box is fixedly provided with a scale window, and the scale window is made of toughened glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020415931.9U CN212215017U (en) | 2020-03-27 | 2020-03-27 | Environment-friendly exhaust treatment device of thermal power plant |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020415931.9U CN212215017U (en) | 2020-03-27 | 2020-03-27 | Environment-friendly exhaust treatment device of thermal power plant |
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| CN212215017U true CN212215017U (en) | 2020-12-25 |
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| CN202020415931.9U Active CN212215017U (en) | 2020-03-27 | 2020-03-27 | Environment-friendly exhaust treatment device of thermal power plant |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113385021A (en) * | 2021-07-12 | 2021-09-14 | 杭州同景科技有限公司 | Flue gas treatment system |
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2020
- 2020-03-27 CN CN202020415931.9U patent/CN212215017U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113385021A (en) * | 2021-07-12 | 2021-09-14 | 杭州同景科技有限公司 | Flue gas treatment system |
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