CN216498373U - A purifier for moulded coal waste gas - Google Patents
A purifier for moulded coal waste gas Download PDFInfo
- Publication number
- CN216498373U CN216498373U CN202123301506.0U CN202123301506U CN216498373U CN 216498373 U CN216498373 U CN 216498373U CN 202123301506 U CN202123301506 U CN 202123301506U CN 216498373 U CN216498373 U CN 216498373U
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- oval
- activated carbon
- disc
- dust removal
- coarse
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- 239000002912 waste gas Substances 0.000 title claims abstract description 26
- 239000003245 coal Substances 0.000 title claims abstract description 20
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 97
- 239000000428 dust Substances 0.000 claims abstract description 42
- 239000011148 porous material Substances 0.000 claims abstract description 20
- 239000008187 granular material Substances 0.000 claims abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 32
- 239000007789 gas Substances 0.000 claims description 14
- 239000011362 coarse particle Substances 0.000 claims description 13
- 239000010419 fine particle Substances 0.000 claims description 13
- 239000002245 particle Substances 0.000 claims description 13
- 238000002347 injection Methods 0.000 claims description 8
- 239000007924 injection Substances 0.000 claims description 8
- 238000007790 scraping Methods 0.000 claims description 8
- 238000000889 atomisation Methods 0.000 claims description 7
- 239000010865 sewage Substances 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000007306 turnover Effects 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 claims 6
- 238000000746 purification Methods 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 9
- 239000004484 Briquette Substances 0.000 abstract description 4
- 229910052799 carbon Inorganic materials 0.000 abstract 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 11
- 239000003546 flue gas Substances 0.000 description 10
- 239000000243 solution Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 231100000331 toxic Toxicity 0.000 description 2
- 230000002588 toxic effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Treating Waste Gases (AREA)
Abstract
The utility model relates to the technical field of molded coal waste gas purification, in particular to a molded coal waste gas purification device. Including oval case, be equipped with five crescent collet on oval case's the inside diapire, all be equipped with the bearing ring between every crescent collet and the oval incasement roof, all be equipped with coarse aperture dust removal dish, pore dust removal dish, coarse grain active carbon dish, well granule active carbon dish, fine grain active carbon dish in five bearing rings in proper order, the atomizing subassembly is installed at oval incasement top. The utility model solves the problem of poor waste gas treatment effect of the briquette coal by matching the components, has compact integral structural design and further improves the waste gas purification effect. The utility model is mainly applied to the purification of waste gas of molded coal.
Description
Technical Field
The utility model relates to the technical field of molded coal waste gas purification, in particular to a molded coal waste gas purification device.
Background
In the process of burning the briquette, a large amount of waste gas and substances harmful to human bodies, such as carbon monoxide, sulfur dioxide, hydrocarbons and the like, are generated, so that the generated waste gas needs to be treated.
The existing exhaust gas purification device has the following defects: 1. in the waste gas treatment process, a large amount of dust is generated and is easily adsorbed on the inner wall of equipment, and the phenomenon of dust blockage is caused if the waste gas is not treated in time; 2. waste gas treatment is to contain in the waste gas lets in the solution that can absorb harmful gas, and when waste gas was too much, solution was not enough to waste gas absorption, can cause the waste gas treatment effect relatively poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a device for purifying waste gas of briquette. The device has solved the not good problem of moulded coal exhaust-gas treatment effect, and overall structure design is compact, has further improved the purifying effect of waste gas.
In order to solve the problems in the prior art, the utility model adopts the following technical scheme:
a purification device for waste gas of molded coal comprises an elliptical box, wherein five crescent-shaped bottom supports are arranged on the inner bottom wall of the elliptical box, a bearing ring is arranged between each crescent-shaped bottom support and the inner top wall of the elliptical box, and a coarse-pore dust removal disc, a fine-pore dust removal disc, a coarse-particle activated carbon disc, a medium-particle activated carbon disc and a fine-particle activated carbon disc are sequentially arranged in the five bearing rings;
the oval incasement is equipped with the cross axle, the cross axle runs through the rigid coupling with the middle part of coarse vent dust removal dish, pore dust removal dish, coarse grain activated carbon dish, well granule activated carbon dish, fine grain activated carbon dish in proper order, oval incasement both sides wall all is equipped with fixing bearing, just the both ends of cross axle are inserted respectively and are established in the fixing bearing that corresponds, atomization component is installed at oval incasement top.
Preferably, the left end of cross axle runs through corresponding fixed bearing and extends to the outside of oval case, just the left end cover of cross axle is equipped with the second belt pulley, top surface one side of oval case is equipped with the motor, the motor shaft tip of motor is equipped with first belt pulley, first belt pulley carries out the transmission through drive belt and second belt pulley and is connected.
Preferably, five scraping plates are arranged on the top wall of the oval box and positioned on one side of the bearing ring, and the five scraping plates are sequentially attached to the side faces of the coarse-pore dust removal disc, the fine-pore dust removal disc, the coarse-particle activated carbon disc, the medium-particle activated carbon disc and the fine-particle activated carbon disc.
Preferably, the atomizing subassembly includes atomizing pump, atomizer, the top surface opposite side of oval case is equipped with the atomizing pump, the business turn over water end of atomizing pump is equipped with inlet tube, outlet pipe respectively, the outer tip of inlet tube runs through the roof of oval case downwards and extends to oval incasement bottom, the outlet pipe transversely extends along the top surface of oval case left, just the equipartition is equipped with a plurality of bleeder on the outlet pipe, every the outer tip of bleeder all runs through the roof of oval case and extends to oval incasement top, and the outer tip that lies in oval incasement bleeder all is equipped with atomizer.
Preferably, an air inlet pipe is arranged at the middle lower part of one side surface of the oval box, and an air outlet pipe is arranged at the middle upper part of the other side surface of the oval box.
Preferably, the lower part in the right side of oval case is equipped with the water injection pipe, the right flank bottom of oval case is equipped with the blow off pipe, the outer tip of water injection pipe, blow off pipe all is equipped with the governing valve.
Preferably, the bottom of each crescent bottom support is provided with a communicating hole, and the front side and the rear side of the oval box are provided with arc-shaped bases.
Compared with the prior art, the utility model has the beneficial effects that:
1. in the utility model, flue gas generated by burning the molded coal sequentially passes through the coarse-pore dust removal disc, the fine-pore dust removal disc, the coarse-particle activated carbon disc, the medium-particle activated carbon disc and the fine-particle activated carbon disc to perform dust removal operation, so that the phenomenon of dust blockage caused by dust adsorption on the inner wall of equipment is avoided;
2. according to the utility model, the flue gas is purified by the activated carbon to remove toxic and harmful gases, and simultaneously the flue gas is synchronously purified by atomization, so that the harmful gases are mixed in the water mist, and the purification effect of the waste gas is improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the utility model and together with the description serve to explain the utility model without limiting the utility model. In the drawings:
FIG. 1 is a front view of the present invention;
FIG. 2 is a front sectional view of the present invention;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2 in accordance with the present invention;
FIG. 4 is a left side view of the present invention;
number in the figure: the device comprises an elliptical box 1, a crescent bottom support 11, a bearing ring 12, an air inlet pipe 13, an air outlet pipe 14, a water injection pipe 15, a sewage discharge pipe 16, an arc-shaped base 17, a transverse shaft 2, a coarse hole dust removal disc 21, a fine hole dust removal disc 22, a coarse particle activated carbon disc 23, a medium particle activated carbon disc 24, a fine particle activated carbon disc 25, a scraper 26, a motor 3, a driving belt 31, an atomizing pump 32, an water inlet pipe 33, a water outlet pipe 34 and an atomizing nozzle 35.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example 1: the embodiment provides a purification device for waste gas of molded coal, and referring to fig. 1-4, the purification device specifically comprises an elliptical box 1, the elliptical box 1 is in a shape of an elliptical box horizontally placed, five crescent bottom supports 11 arranged at equal intervals are uniformly distributed on the inner bottom wall of the elliptical box 1, a bearing ring 12 concentrically and fixedly connected is arranged between each crescent bottom support 11 and the inner top wall of the elliptical box 1, and a coarse-hole dust removal disc 21, a fine-hole dust removal disc 22, a coarse-particle activated carbon disc 23, a medium-particle activated carbon disc 24 and a fine-particle activated carbon disc 25 are sequentially arranged in each of the five bearing rings 12;
the horizontal cross shaft 2 is arranged in the oval box 1, the cross shaft 2 sequentially penetrates and is fixedly connected with the middle parts of the coarse-hole dust removal disc 21, the fine-hole dust removal disc 22, the coarse-particle activated carbon disc 23, the medium-particle activated carbon disc 24 and the fine-particle activated carbon disc 25, fixed bearings are arranged on two inner side walls of the oval box 1, two end parts of the cross shaft 2 are respectively inserted into the corresponding fixed bearings, and an atomization assembly is mounted at the top in the oval box 1.
In the utility model, five scraping plates 26 which are vertically fixedly connected at equal intervals are arranged on the top wall in the oval box 1 and positioned at one side of the bearing ring 12, and the five scraping plates 26 are respectively and tightly attached to the corresponding side surfaces of the coarse-pore dust removal disc 21, the fine-pore dust removal disc 22, the coarse-particle activated carbon disc 23, the medium-particle activated carbon disc 24 and the fine-particle activated carbon disc 25 in sequence; when the horizontal shaft 2 rotates, the coarse-pore dust removal disc 21, the fine-pore dust removal disc 22, the coarse-particle activated carbon disc 23, the medium-particle activated carbon disc 24 and the fine-particle activated carbon disc 25 are sequentially driven to rotate along the corresponding bearing rings 12, and meanwhile, the scraping plate 26 conducts wall scraping operation along the side faces of the coarse-pore dust removal disc 21, the fine-pore dust removal disc 22, the coarse-particle activated carbon disc 23, the medium-particle activated carbon disc 24 and the fine-particle activated carbon disc 25 to take out dust adsorbed on the surfaces of the discs.
In the utility model, the atomizing component comprises an atomizing pump 32 and an atomizing spray nozzle 35, the atomizing pump 32 is arranged on the other side of the top surface of the elliptical box 1, the type of the atomizing pump 32 is MDW-20, a water inlet pipe 33 and a water outlet pipe 34 are respectively arranged at the water inlet end and the water outlet end of the atomizing pump 32, the outer end part of the water inlet pipe 33 downwards penetrates through the top wall of the elliptical box 1 and extends to the bottom in the elliptical box 1, the water outlet pipe 34 transversely extends leftwards along the top surface of the elliptical box 1, a plurality of branch pipes are uniformly distributed on the water outlet pipe 34, the outer end part of each branch pipe penetrates through the top wall of the elliptical box 1 and extends to the inner top of the elliptical box 1, and the atomizing spray nozzle 35 is arranged at the outer end part of each branch pipe in the elliptical box 1; clean water enters the atomizing pump 32 along the water inlet pipe 33, and under the action of the atomizing pump 32, the clean water enters the branch pipe through the water outlet pipe 34, and is atomized in the elliptical box 1 through the atomizing nozzle 35.
In the utility model, the middle lower part of one side surface of the oval box 1 is provided with an air inlet pipe 13 which is fixedly connected in a penetrating way, and the middle upper part of the other side surface of the oval box 1 is provided with an air outlet pipe 14 which is fixedly connected in a penetrating way; a water injection pipe 15 which penetrates and is fixedly connected is arranged at the middle lower part of the right side surface of the oval box 1, a sewage discharge pipe 16 is arranged at the bottom of the right side surface of the oval box 1, and adjusting valves are arranged at the outer end parts of the water injection pipe 15 and the sewage discharge pipe 16; the bottom of each crescent bottom support 11 is provided with a communicating hole, and the two sides of the front and back surfaces of the oval box 1 are provided with arc-shaped bases 17.
Example 2: in embodiment 1, there is also a problem that the horizontal shaft is not convenient to rotate, so this embodiment further includes, in addition to embodiment 1:
in the utility model, the left end part of the transverse shaft 2 penetrates through the corresponding fixed bearing and extends to the outer side of the elliptical box 1, the left end part of the transverse shaft 2 is sleeved with a second belt pulley which is concentrically and fixedly connected, one side of the top surface of the elliptical box 1 is provided with a motor 3, the type of the motor 3 is YX3-112M-4, the end part of the motor shaft of the motor 3 is provided with a first belt pulley which is concentrically and fixedly connected, and the first belt pulley is in transmission connection with the second belt pulley through a driving belt 31; the motor shaft of the motor 3 drives the first belt pulley to synchronously rotate, and the second belt pulley and the cross shaft 2 are driven to synchronously rotate through the driving belt 31.
Example 3: when the utility model is used specifically, the operation steps are as follows:
firstly, injecting a proper amount of clean water into the oval box 1 through the water injection pipe 15, so that the clean water submerges the bottom of the crescent-shaped bottom support 11 and the height of the clean water does not exceed the air inlet pipe 13, starting the atomizing pump 32, enabling the clean water to enter the atomizing pump 32 along the water inlet pipe 33, enabling the clean water to enter the branch pipe through the water outlet pipe 34 under the action of the atomizing pump 32, and carrying out atomizing operation in the oval box 1 through the atomizing nozzle 35;
step two, starting the motor 3, driving a first belt pulley to synchronously rotate by a motor shaft of the motor 3, driving a second belt pulley and the transverse shaft 2 to synchronously rotate by the driving belt 31, and further driving the coarse-hole dust removal disc 21, the fine-hole dust removal disc 22, the coarse-particle activated carbon disc 23, the medium-particle activated carbon disc 24 and the fine-particle activated carbon disc 25 to rotate along the corresponding bearing ring 12 in sequence;
thirdly, flue gas generated by burning the molded coal enters the oval box 1 through the air inlet pipe 13, the flue gas firstly passes through the coarse hole dust removal disc 21 and the fine hole dust removal disc 22 to carry out dust removal operation, and dust in the flue gas is adsorbed on the coarse hole dust removal disc 21 and the fine hole dust removal disc 22 under the action of atomization operation and is scraped off by the scraper 26;
and step four, purifying the flue gas by using the activated carbon through a coarse particle activated carbon disc 23, a medium particle activated carbon disc 24 and a fine particle activated carbon disc 25 in sequence, removing toxic and harmful gases in the flue gas, synchronously purifying the flue gas by using atomization effect, mixing the harmful gases in the water mist, dropping the harmful gases to the bottom in the oval box 1, and discharging the purified flue gas through the exhaust pipe 14.
The utility model solves the problem of poor treatment effect of the waste gas of the briquette by matching the components, has compact integral structure design and further improves the purification effect of the waste gas.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (7)
1. A purifier for moulded coal waste gas, includes oval case (1), its characterized in that: five crescent bottom supports (11) are arranged on the bottom wall of the oval box (1), a bearing ring (12) is arranged between each crescent bottom support (11) and the inner top wall of the oval box (1), and a coarse-pore dust removal disc (21), a fine-pore dust removal disc (22), a coarse-particle activated carbon disc (23), a medium-particle activated carbon disc (24) and a fine-particle activated carbon disc (25) are sequentially arranged in the five bearing rings (12);
be equipped with cross axle (2) in oval case (1), cross axle (2) run through the rigid coupling with the middle part of coarse pore dust removal dish (21), pore dust removal dish (22), coarse grain activated carbon dish (23), well granule activated carbon dish (24), fine grain activated carbon dish (25) in proper order, oval case (1) interior both sides wall all is equipped with fixing bearing, just the both ends of cross axle (2) are inserted respectively and are established in corresponding fixing bearing, atomization component is installed at the top in oval case (1).
2. A cleaning apparatus for exhaust gas of molded coal according to claim 1, wherein: the left end portion of cross axle (2) runs through the fixed bearing who corresponds and extends to the outside of oval case (1), just the left end portion cover of cross axle (2) is equipped with the second belt pulley, top surface one side of oval case (1) is equipped with motor (3), the motor shaft tip of motor (3) is equipped with first belt pulley, first belt pulley carries out the transmission through drive belt (31) and second belt pulley and is connected.
3. A cleaning apparatus for exhaust gas of molded coal according to claim 1, wherein: the inner top wall of the oval box (1) at one side of the bearing ring (12) is provided with five scraping plates (26), and the five scraping plates (26) are sequentially attached to the side faces of the coarse-pore dust removal disc (21), the fine-pore dust removal disc (22), the coarse-particle activated carbon disc (23), the medium-particle activated carbon disc (24) and the fine-particle activated carbon disc (25).
4. A cleaning apparatus for exhaust gas of molded coal according to claim 1, wherein: atomization component includes atomizing pump (32), atomizer (35), the top surface opposite side of oval case (1) is equipped with atomizing pump (32), the business turn over water end of atomizing pump (32) is equipped with inlet tube (33), outlet pipe (34) respectively, the outer tip of inlet tube (33) runs through the roof of oval case (1) downwards and extends to oval case (1) bottom in, outlet pipe (34) extend along the top surface of oval case (1) transversely left, just the equipartition is equipped with a plurality of bleeder on outlet pipe (34), every the outer tip of bleeder all runs through the roof of oval case (1) and extends to oval case (1) interior top, and the outer tip that is located the inherent bleeder of oval case (1) all is equipped with atomizer (35).
5. A cleaning apparatus for exhaust gas of molded coal according to claim 1, wherein: an air inlet pipe (13) is arranged at the middle lower part of one side surface of the oval box (1), and an air outlet pipe (14) is arranged at the middle upper part of the other side surface of the oval box (1).
6. A cleaning apparatus for exhaust gas of molded coal according to claim 1, wherein: the middle lower part of the right side surface of the oval box (1) is provided with a water injection pipe (15), the bottom of the right side surface of the oval box (1) is provided with a sewage discharge pipe (16), and the outer end parts of the water injection pipe (15) and the sewage discharge pipe (16) are respectively provided with an adjusting valve.
7. A cleaning apparatus for exhaust gas of molded coal according to claim 1, wherein: the bottom of each crescent bottom support (11) is provided with a communicating hole, and the two sides of the front and back surfaces of the oval box (1) are provided with arc-shaped bases (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123301506.0U CN216498373U (en) | 2021-12-23 | 2021-12-23 | A purifier for moulded coal waste gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123301506.0U CN216498373U (en) | 2021-12-23 | 2021-12-23 | A purifier for moulded coal waste gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216498373U true CN216498373U (en) | 2022-05-13 |
Family
ID=81504694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123301506.0U Active CN216498373U (en) | 2021-12-23 | 2021-12-23 | A purifier for moulded coal waste gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216498373U (en) |
-
2021
- 2021-12-23 CN CN202123301506.0U patent/CN216498373U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A purification device for coal waste gas Granted publication date: 20220513 Pledgee: China Postal Savings Bank Co.,Ltd. Yuncheng Branch Pledgor: Shanxi Jinwu Energy Co.,Ltd. Registration number: Y2024980040881 |