CN210874491U - Integrated combined device for flue gas cooling and cloth bag dust removal - Google Patents
Integrated combined device for flue gas cooling and cloth bag dust removal Download PDFInfo
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- CN210874491U CN210874491U CN201921721540.3U CN201921721540U CN210874491U CN 210874491 U CN210874491 U CN 210874491U CN 201921721540 U CN201921721540 U CN 201921721540U CN 210874491 U CN210874491 U CN 210874491U
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- flue gas
- cooling
- dust removal
- water tank
- gas cooling
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- 239000000428 dust Substances 0.000 title claims abstract description 85
- 238000001816 cooling Methods 0.000 title claims abstract description 69
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 49
- 239000003546 flue gas Substances 0.000 title claims abstract description 48
- 239000004744 fabric Substances 0.000 title claims description 24
- 238000012545 processing Methods 0.000 claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 41
- 238000005057 refrigeration Methods 0.000 claims description 13
- 239000004065 semiconductor Substances 0.000 claims description 12
- 239000000523 sample Substances 0.000 claims description 10
- 238000005192 partition Methods 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 238000000605 extraction Methods 0.000 claims 1
- 239000000779 smoke Substances 0.000 abstract description 13
- 239000002131 composite material Substances 0.000 abstract description 6
- 230000010354 integration Effects 0.000 abstract description 6
- 239000002245 particle Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 10
- 239000000110 cooling liquid Substances 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 206010058467 Lung neoplasm malignant Diseases 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 208000006673 asthma Diseases 0.000 description 3
- 201000005202 lung cancer Diseases 0.000 description 3
- 208000020816 lung neoplasm Diseases 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 208000023504 respiratory system disease Diseases 0.000 description 3
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 210000004072 lung Anatomy 0.000 description 2
- 206010035653 pneumoconiosis Diseases 0.000 description 2
- 229910000497 Amalgam Inorganic materials 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a flue gas cooling and sack dust removal integration composite set, including boiler flue, processing storehouse and centrifugal fan, it installs to handle the storehouse boiler flue one is served, centrifugal fan installs in it is served to handle storehouse, it is equipped with flue gas cooling structure to handle the outside cover in storehouse, it has installed sack dust removal structure to handle in the storehouse, the utility model relates to a smoke and dust processing technology field, this flue gas cooling and sack dust removal integration composite set through installing flue gas cooling structure at boiler flue gas pipeline afterbody, cools down the processing to high temperature flue gas for the particle velocity of flow in the flue gas descends, and in flue gas cooling structure, sets up sack dust removal structure, removes dust to the flue gas after the cooling and filters for whole device is integrative to be arranged, simple structure, and area is little.
Description
Technical Field
The utility model relates to a smoke and dust handles technical field, specifically is a flue gas cooling and sack dust removal integration composite set.
Background
The environment is related to the health and life of every person, but with the rapid development of industry, various brick and tile kiln furnaces are used more and more, the generated smoke dust and toxic gas seriously pollute the atmosphere, so that the smoke dust and the purified air are urgently eliminated, the smoke gas has the largest content of smoke dust, sulfur dioxide, carbon monoxide, hydrocarbon, nitric oxide and photochemical smog, and the pollution is mainly from various industrial boilers, power station boilers and civil boilers burning coal, in particular the dust in the smoke gas: the dust discharged from the chimney of the tile kiln has extremely low ground falling speed with the granularity of less than 10 mu m, particularly the dust with the granularity of less than 0.1 mu m and capable of floating in the sky all the year round is called as floating dust, the floating dust contains various toxic metal particles, half of the dust is adhered to the lung after being sucked into the lung by people, when the concentration of the floating dust in the air reaches 100mg per square meter, various respiratory diseases can be caused, asthma and lung cancer can be seriously caused, houses and electromechanical equipment can be polluted when the dust floats into factories and workshops, the service life of the dust is influenced, the crop growth can be influenced when the dust falls onto plants, and the equipment and metal can be corroded by the dust.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a flue gas cooling and sack dust removal integration composite set has solved the boiler flue gas and has discharged in the air, arouses various respiratory disease easily, and serious meeting leads to asthma, pneumoconiosis to merge lung cancer, can stain house and electromechanical device when it drifts into factory building, workshop, influences its life, and the smoke and dust falls and to influence crops growth on the plant, and the smoke and dust still can cause the problem of equipment and metal corrosion.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a flue gas cooling and cloth bag dust removal integrated combined device comprises a boiler flue, a treatment bin and a centrifugal fan, wherein the treatment bin is arranged at one end of the boiler flue, the centrifugal fan is arranged at one end of the treatment bin, a flue gas cooling structure is sleeved outside the treatment bin, and a cloth bag dust removal structure is arranged in the treatment bin;
the flue gas cooling structure includes: a water tank, a water-cooling circulation part and a refrigeration cooling part;
the water tank is arranged on one side of the treatment bin, the water-cooling circulating part is sleeved on the outer wall of the treatment bin, and the refrigerating and cooling part is arranged on the outer side wall surface of the water tank;
the cloth bag dust removal structure comprises: a clapboard, a cloth bag connecting part and an ash collecting and dust removing part;
the partition board is embedded in the treatment bin, a plurality of circular through holes with the same structure are formed in the partition board, the cloth bag connecting part is sleeved in the circular through holes, and the ash collecting and dust removing part is arranged below the treatment bin and located on one side of the partition board.
Preferably, the water-cooling circulation unit includes: a connecting pipe, a circulating pump and a cooling pipe;
one end of the connecting pipe is inserted into the water tank, the circulating pump is arranged on the water tank, the water inlet end of the circulating pump is communicated with the cooling pipe, a thread groove is formed in the side wall surface outside the treatment bin, the cooling pipe is embedded in the thread groove, one end of the cooling pipe is communicated with the water outlet end of the circulating pump, and the other end of the cooling pipe is communicated with the water tank.
Preferably, the cooling portion includes: the device comprises a semiconductor refrigerating piece, a temperature probe and a controller module;
the refrigeration surface of the semiconductor refrigeration piece is attached to the side wall of the water tank, the temperature probe is arranged in the water tank, the detection end extends to the position below the liquid level, and the controller module is arranged on the side wall of the water tank and is respectively connected with the temperature probe and the semiconductor refrigeration piece.
Preferably, the cloth bag connecting part includes: a fixed sleeve, a threaded sleeve and a dust removal cloth bag;
the fixed sleeve is embedded in the circular through hole in the partition plate, an external thread is formed at one end of the fixed sleeve, the threaded sleeve is sleeved on the fixed sleeve, and the dust removal cloth bag is sleeved on the threaded sleeve and is fixedly connected with the threaded sleeve.
Preferably, the ash collecting and removing part comprises: the ash collecting groove, the ash storage hopper and the ash discharging door are arranged;
the ash collecting groove is arranged on the processing bin part, the ash storage hopper is arranged on the lower end of the processing bin and communicated with the ash collecting groove, and the ash discharge door is arranged on one end of the ash storage hopper.
Preferably, an air guide cover is arranged between the centrifugal fan and the end face of the treatment bin, and the air guide cover is connected with the centrifugal fan and the end face of the treatment bin through bolts.
Advantageous effects
The utility model provides a flue gas cooling and sack dust removal integration composite set. The method has the following beneficial effects: this flue gas cooling and sack dust removal integration composite set, through installing the flue gas cooling structure at boiler flue gas pipeline afterbody, cool down the processing to high temperature flue gas, make the granule velocity of flow in the flue gas descend, and in the flue gas cooling structure, set up sack dust removal structure, the flue gas after cooling removes dust and filters, make whole device an organic whole arrange, moreover, the steam generator is simple in structure, small in floor area, it discharges in the air to have solved boiler flue gas, arouse various respiratory disease easily, serious can lead to asthma, pneumoconiosis amalgams lung cancer, when it wafts into the factory building, the workshop can stain house and electromechanical device, influence its life, the smoke and dust falls on the plant and can influence crops growth, the smoke and dust still can cause equipment and metal corrosion's problem.
Drawings
Fig. 1 is a schematic view of a structure of a combined device for flue gas cooling and bag-type dust removal.
Fig. 2 is a schematic view of a top view structure of the integrated combined device for flue gas cooling and bag-type dust removal of the present invention.
Fig. 3 is a schematic view of a position a partially enlarged structure of the integrated combined device for flue gas cooling and bag-type dust removal of the present invention.
In the figure: 1-boiler flue; 2, a treatment bin; 3-a centrifugal fan; 4-a water tank; 5-a separator; 6-connecting pipe; 7-a circulating pump; 8-a cooling pipe; 9-semiconductor refrigerating sheet; 10-a temperature probe; 11-a controller module; 12-fixing the sleeve; 13-a threaded sleeve; 14-a dust removal cloth bag; 15-ash collecting groove; 16-ash storage hopper; 17-ash discharge door; 18-wind scooper.
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.
All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.
Referring to fig. 1-3, the present invention provides an integrated flue gas cooling and bag dust collecting apparatus:
example (b): as can be seen from the attached figures 1-3 of the specification, the scheme comprises a boiler flue 1, a treatment bin 2 and a centrifugal fan 3, wherein the position relation and the connection relation are as follows, the treatment bin 2 is arranged at one end of the boiler flue 1, the centrifugal fan 3 is arranged at one end of the treatment bin 2, a flue gas cooling structure is sleeved outside the treatment bin 2, and a cloth bag dust removal structure is arranged in the treatment bin 2; above-mentioned flue gas cooling structure includes: water tank 4, water-cooling circulation portion and refrigeration cooling portion, its positional relationship and relation of connection are as follows, and 2 one sides in processing storehouse are installed to the water tank, and water-cooling circulation portion suit is on 2 outer walls in processing storehouse, and refrigeration cooling portion installs on 4 outside wall surfaces of water tank, and above-mentioned sack dust removal structure includes: baffle 5, sack connecting portion and collection ash dust removal portion, its position relation and relation of connection are as follows, baffle 5 inlays the dress in handling storehouse 2, the circular through-hole that a plurality of structures are the same has been seted up on baffle 5, sack connecting portion suit is in circular through-hole, collection ash dust removal portion installs in handling storehouse 2 below, and be located baffle 5 one side, when using, the high temperature flue gas that produces the boiler, enter into through boiler flue gas pipeline and handle storehouse 2 in, and utilize the flue gas cooling structure of handling 2 outside installations in storehouse, cool down the processing to high temperature flue gas, make the particle velocity of flow in the flue gas descend, and in flue gas cooling structure, set up sack dust removal structure, the flue gas after cooling removes dust and filters, make whole device an organic whole arrange, moreover, the steam generator is simple in structure.
As can be seen from fig. 1 to 3 of the specification, in the implementation process, the water cooling circulation part preferably includes: connecting pipe 6, circulating pump 7 and cooling tube 8, its position relation and relation of connection are as follows, 6 one end of connecting pipe inserts in the water tank 4, circulating pump 7 is installed on water tank 4, and circulating pump 7's the end of intaking is linked together with cooling tube 8, the thread groove has been seted up on the 2 outside wall surfaces in processing storehouse, cooling tube 8 inlays and adorns in the thread groove, 8 one ends of cooling tube are linked together with circulating pump 7's delivery port, and the other end is linked together with water tank 4, wherein refrigeration cooling portion includes: the semiconductor refrigeration piece 9, the temperature probe 10 and the controller module 11 are in the following position relation and connection relation, the refrigeration surface of the semiconductor refrigeration piece 9 is attached to the side wall of the water tank 4, the temperature probe is arranged in the water tank 4, the detection end extends below the liquid level, the controller module 11 is arranged on the side wall of the water tank 4 and is respectively connected with the temperature probe 10 and the semiconductor refrigeration piece 9, when the semiconductor refrigeration piece 9 on the side wall of the water tank 4 is started to cool the cooling liquid in the water tank 4, the temperature of the cooling liquid is monitored through the temperature sensor in the water tank 4, when the temperature of the cooling liquid in the water tank 4 reaches a set value, the circulating pump 7 on the water tank 4 is started, the cooling liquid is injected into the cooling pipe 8 on the side wall of the processing bin 2 through the connecting pipe 6 and the circulating pump 7, and the high-temperature flue gas in the processing bin 2 is cooled, when the temperature of the cooling liquid in the water tank 4 rises, the temperature sensor sends an electric signal to the controller module 11, and the controller module 11 controls the semiconductor refrigerating sheet 9 to work, so that the cooling liquid in the water tank 4 is continuously cooled.
As can be seen from fig. 1 to 3 in the specification, in the implementation process, as a preferred arrangement, the cloth bag connecting part includes: fixed cover 12, thread bush 13 and dust removal sack 14, its position relation and relation of connection are as follows, and fixed cover 12 inlays to be adorned in the circular through-hole on baffle 5, and external screw thread has been seted up to fixed cover 12 one end, and thread bush 13 suit is on fixed cover 12, and dust removal sack 14 suit is on thread bush 13, and with thread bush 13 fixed connection, above-mentioned dust collection portion of removing dust includes: the dust collecting groove 15 is arranged at the part of the processing bin 2, the dust storing hopper 16 is arranged at the lower end of the processing bin 2 and is communicated with the dust collecting groove 15, the dust discharging door 17 is arranged at one end of the dust storing hopper 16, when the dust collecting groove 15 is arranged at the lower end of the processing bin 2, the dust removing cloth bag 14 is fixedly sleeved on the threaded sleeve 13, the threaded sleeve 13 is screwed at one end of the fixed sleeve 12, when smoke passes through the dust removing cloth bag 14, dust particles are left in the dust removing cloth bag 14 to filter the smoke, meanwhile, the threaded connection mode can facilitate later-stage replacement of the dust removing cloth bag 14, the working efficiency is improved, when equipment is regularly maintained, the dust discharging door 17 can be opened, and the dust particles accumulated at the lower part of the processing bin 2 are collected into the dust storing hopper 16 through the dust collecting groove 15 to be uniformly processed, and the operation is simple and convenient.
As can be seen from fig. 1 to 3 in the specification, in the specific implementation process, as an optimal setting, an air guide cover 18 is installed between the centrifugal fan 3 and the end surface of the treatment bin 2, and the air guide cover 18 and the end surfaces of the centrifugal fan 3 and the treatment bin 2 are all connected by bolts, so that the disassembly is convenient, and the cleaning and maintenance of the equipment are convenient.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
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. A flue gas cooling and cloth bag dust removal integrated combined device comprises a boiler flue (1), a treatment bin (2) and a centrifugal fan (3), and is characterized in that the treatment bin (2) is arranged at one end of the boiler flue (1), the centrifugal fan (3) is arranged at one end of the treatment bin (2), a flue gas cooling structure is sleeved outside the treatment bin (2), and a cloth bag dust removal structure is arranged in the treatment bin (2);
the flue gas cooling structure includes: a water tank (4), a water-cooling circulation part and a refrigeration cooling part;
the water tank is arranged on one side of the treatment bin (2), the water-cooling circulating part is sleeved on the outer wall of the treatment bin (2), and the refrigerating and cooling part is arranged on the outer side wall surface of the water tank (4);
the cloth bag dust removal structure comprises: a clapboard (5), a cloth bag connecting part and an ash collecting and dust removing part;
the partition plate (5) is embedded in the treatment bin (2), a plurality of circular through holes with the same structure are formed in the partition plate (5), the cloth bag connecting part is sleeved in the circular through holes, and the ash collecting and dust removing part is arranged below the treatment bin (2) and located on one side of the partition plate (5).
2. The integrated combination flue gas cooling and bag house dust removal device of claim 1, wherein said water cooling cycle comprises: a connecting pipe (6), a circulating pump (7) and a cooling pipe (8);
one end of the connecting pipe (6) is inserted into the water tank (4), the circulating pump (7) is arranged on the water tank (4), the water inlet end of the circulating pump (7) is communicated with the cooling pipe (8), a thread groove is formed in the outer side wall surface of the treatment bin (2), the cooling pipe (8) is embedded in the thread groove, one end of the cooling pipe (8) is communicated with the water outlet end of the circulating pump (7), and the other end of the cooling pipe is communicated with the water tank (4).
3. The integrated combination flue gas cooling and bag house dust removal device of claim 1, wherein said cooling portion comprises: the device comprises a semiconductor refrigerating sheet (9), a temperature probe (10) and a controller module (11);
the refrigerating surface of the semiconductor refrigerating piece (9) is attached to the side wall of the water tank (4), the temperature probe is arranged in the water tank (4) and the detection end extends below the liquid level, and the controller module (11) is arranged on the side wall of the water tank (4) and is respectively connected with the temperature probe (10) and the semiconductor refrigerating piece (9).
4. The integrated combination flue gas cooling and bag house dust extraction device of claim 1, wherein said bag connection portion comprises: a fixed sleeve (12), a threaded sleeve (13) and a dust removal cloth bag (14);
the fixed sleeve (12) is embedded in the circular through hole in the partition plate (5), an external thread is arranged at one end of the fixed sleeve (12), the threaded sleeve (13) is sleeved on the fixed sleeve (12), and the dust removal cloth bag (14) is sleeved on the threaded sleeve (13) and is fixedly connected with the threaded sleeve (13).
5. The integrated combination of flue gas cooling and bag-type dust removal device of claim 1, wherein the ash collecting and removing part comprises: a dust collecting groove (15), a dust storage hopper (16) and a dust discharging door (17);
the ash collecting groove (15) is arranged at the part of the processing bin (2), the ash storage hopper (16) is arranged at the lower end of the processing bin (2) and communicated with the ash collecting groove (15), and the ash discharging door (17) is arranged at one end of the ash storage hopper (16).
6. The integrated combination unit of flue gas cooling and bag-type dust removal as claimed in claim 1, wherein an air guide cover (18) is installed between the centrifugal fan (3) and the end surface of the processing bin (2), and the air guide cover (18) is connected with the centrifugal fan (3) and the end surface of the processing bin (2) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921721540.3U CN210874491U (en) | 2019-10-15 | 2019-10-15 | Integrated combined device for flue gas cooling and cloth bag dust removal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921721540.3U CN210874491U (en) | 2019-10-15 | 2019-10-15 | Integrated combined device for flue gas cooling and cloth bag dust removal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210874491U true CN210874491U (en) | 2020-06-30 |
Family
ID=71311158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921721540.3U Expired - Fee Related CN210874491U (en) | 2019-10-15 | 2019-10-15 | Integrated combined device for flue gas cooling and cloth bag dust removal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210874491U (en) |
-
2019
- 2019-10-15 CN CN201921721540.3U patent/CN210874491U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200630 |