CN208662434U - A kind of precoated sand hot-method regeneration device - Google Patents
A kind of precoated sand hot-method regeneration device Download PDFInfo
- Publication number
- CN208662434U CN208662434U CN201821080675.1U CN201821080675U CN208662434U CN 208662434 U CN208662434 U CN 208662434U CN 201821080675 U CN201821080675 U CN 201821080675U CN 208662434 U CN208662434 U CN 208662434U
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- CN
- China
- Prior art keywords
- gas treatment
- wall
- waste gas
- treatment tank
- precoated sand
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000004576 sand Substances 0.000 title claims abstract description 38
- 238000000034 method Methods 0.000 title claims abstract description 30
- 230000008929 regeneration Effects 0.000 title claims abstract description 22
- 238000011069 regeneration method Methods 0.000 title claims abstract description 22
- 239000002912 waste gas Substances 0.000 claims abstract description 41
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 239000007789 gas Substances 0.000 claims abstract description 23
- 238000011084 recovery Methods 0.000 claims abstract description 14
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims abstract description 5
- 238000004140 cleaning Methods 0.000 claims description 14
- 239000007921 spray Substances 0.000 claims description 6
- 238000005086 pumping Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 239000013618 particulate matter Substances 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 206010022000 influenza Diseases 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a kind of precoated sand hot-method regeneration devices, including precoated sand recovery furnace, the side of the precoated sand recovery furnace is equipped with the first flue, first flue is connected with waste gas treatment tank far from one end of precoated sand recovery furnace, the inner wall of the exhaust-gas treatment box top is fixed with sprinkler, the inner wall of the waste gas treatment tank bottom offers sink, the exhaust-gas treatment box outer wall is welded with water pump close to the side of sink, the suction side of the water pump extends to inside sink, the water delivery end of water pump is connected with one end of water pipe, the other end of water pipe is connected with sprinkler, the inside of the waste gas treatment tank is successively arranged the first filter screen up and down, second filter screen and active carbon filter, the outer wall of first filter screen is equipped with circumferentially arranged sealing ring, the bottom of first filter screen is equipped with fixed bracket.The utility model is ingenious in design, structurally reasonable, and work efficiency is high, and processing exhaust gas effect is good, practical, is suitble to promote.
Description
Technical field
The utility model relates to precoated sand thermal reclamation technical field more particularly to a kind of precoated sand hot-method regeneration devices.
Background technique
As what casting quality required constantly promotes and reduces cost, production development demand that is energy saving, reducing pollution,
Precoated sand hot-method regeneration device becomes the development priority of casting industry.
Although current precoated sand hot-method regeneration device can recycle precoated sand well, in removal process
In can generate exhaust gas, current precoated sand hot-method regeneration device uses flue directly by outside the exhaust removal chamber of generation mostly, nothing
Method efficiently handles the exhaust gas generated in removal process, and exhaust gas is caused to enter working environment, environment is polluted, to worker's
Body damages, and influences working efficiency.
Utility model content
Purpose of the utility model is to solve existing precoated sand hot-method regeneration devices can not be to generating in removal process
Exhaust gas the shortcomings that efficiently being handled, and a kind of precoated sand hot-method regeneration device proposed.
To achieve the goals above, the utility model adopts the technical scheme that
The side of a kind of precoated sand hot-method regeneration device, including precoated sand recovery furnace, the precoated sand recovery furnace is equipped with
First flue, first flue are connected with waste gas treatment tank, the waste gas treatment tank top far from one end of precoated sand recovery furnace
The inner wall in portion is fixed with sprinkler, and the inner wall of the waste gas treatment tank bottom offers sink, and the exhaust-gas treatment box outer wall leans on
The side of nearly sink is welded with water pump, and the suction side of the water pump extends to inside sink, and the water delivery end of water pump is connected with water pipe
One end, the other end of water pipe is connected with sprinkler, the inside of the waste gas treatment tank be successively arranged up and down the first filter screen,
Second filter screen and active carbon filter, the outer wall of first filter screen are equipped with circumferentially arranged sealing ring, and described
The bottom of one filter screen is equipped with fixed bracket, and the outside of waste gas treatment tank is extended in described support bracket fastened one end, and described
The inner wall of two filter screens offers horizontally disposed mounting groove, and the inside of the mounting groove is equipped with horizontally disposed threaded rod, institute
It states threaded rod outer wall thread and is socketed with sleeve, the upper and lower ends of the sleeve are welded with cleaning brush, the bristle of two cleaning brush
It is in contact with the surface of the second filter screen, the waste gas treatment tank is equipped with horizontally disposed second far from the outer wall of water pump side
Flue.
Preferably, one end that the fixed bracket is located at outside waste gas treatment tank is welded with the connecting plate being vertically arranged, institute
It states and is threaded with bolt in the middle part of connecting plate, one end of the bolt extends to the inner wall of waste gas treatment tank.
Preferably, the outer wall of the waste gas treatment tank is fixed with driving motor, and the output end of the driving motor extends to
The inner wall of waste gas treatment tank is simultaneously connected with one end of threaded rod.
Preferably, the inner wall of second filter screen offers horizontally disposed sliding slot, and the cleaning brush is far from sleeve
One end is slidably connected in sliding slot.
Preferably, the first exhaust fan is installed, second flue is close to waste gas treatment tank in the middle part of first flue
One end the second exhaust fan is installed.
Preferably, the output end of the sprinkler is equipped with equally distributed spray head.
The beneficial effects of the utility model are: handling exhaust gas by sprinkler, accelerate processing exhaust gas, by multi-filtering,
It is efficient to carry out operation, filter screen and cleaning brush are taken by bolt dress, simple and fast cleaning internal structure reaches efficient process
The effect of exhaust gas, to improve the production efficiency of precoated sand hot-method regeneration device.
In conclusion the utility model is ingenious in design, structurally reasonable, work efficiency is high, and processing exhaust gas effect is good, practicability
By force, it is suitble to promote.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of precoated sand hot-method regeneration device structural schematic diagram；
Fig. 2 be the utility model proposes a kind of precoated sand hot-method regeneration device in the first filter screen structural schematic diagram；
Fig. 3 be the utility model proposes a kind of precoated sand hot-method regeneration device in the second filter screen structural schematic diagram.
In figure: 1 precoated sand recovery furnace, 2 waste gas treatment tanks, 3 first flues, 4 sinks, 5 mounting grooves, 6 water pumps, 7 water pipes, 8
Sprinkler, 9 spray heads, 10 first filter screens, 11 second filter screens, 12 driving motors, 13 threaded rods, 14 sleeves, 15 cleaning brush, 16
Active carbon filter, 17 second flues, 18 first exhaust fans, 19 second exhaust fans, 20 connecting plates, 21 bolts, 22 fixed brackets,
23 sealing rings, 24 sliding slots.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of precoated sand hot-method regeneration device, including precoated sand recovery furnace 1, the one of precoated sand recovery furnace 1
Side is equipped with the first flue 3, and the first flue 3 is connected with waste gas treatment tank 2, exhaust-gas treatment far from one end of precoated sand recovery furnace 1
The inner wall at 2 top of case is fixed with sprinkler 8, and the inner wall of 2 bottom of waste gas treatment tank offers sink 4, and 2 outer wall of waste gas treatment tank leans on
The side of nearly sink 4 is welded with water pump 6, and the suction side of water pump 6 extends to inside sink 4, and the water delivery end of water pump 6 is connected with water pipe
The other end of 7 one end, water pipe 7 is connected with sprinkler 8, and the inside of waste gas treatment tank 2 is successively arranged the first filter screen up and down
10, the second filter screen 11 and active carbon filter 16, the outer wall of the first filter screen 10 are equipped with circumferentially arranged sealing ring 23,
The bottom of first filter screen 10 is equipped with fixed bracket 22, and the outside of waste gas treatment tank 2 is extended in one end of fixed bracket 22, the
The inner wall of two filter screens 11 offers horizontally disposed mounting groove 5, and the inside of mounting groove 5 is equipped with horizontally disposed threaded rod 13,
13 outer wall thread of threaded rod is socketed with sleeve 14, and the upper and lower ends of sleeve 14 are welded with cleaning brush 15, two cleaning brush 15
Bristle is in contact with the surface of the second filter screen 11, and waste gas treatment tank 2 is equipped with horizontally disposed far from the outer wall of 6 side of water pump
Second flue 17, fixed bracket 22 are located at one end outside waste gas treatment tank 2 and are welded with the connecting plate 20 being vertically arranged, connecting plate
20 middle part is threaded with bolt 21, and one end of bolt 21 extends to the inner wall of waste gas treatment tank 2, waste gas treatment tank 2 it is outer
Wall is fixed with driving motor 12, the output end of driving motor 12 extend to the inner wall of waste gas treatment tank 2 and with threaded rod 13 one
End is connected, and the inner wall of the second filter screen 11 offers horizontally disposed sliding slot 24, and the one end of cleaning brush 15 far from sleeve 14 is sliding
Dynamic to be connected in sliding slot 24, the middle part of the first flue 3 is equipped with the first exhaust fan 18, and the second flue 17 is close to waste gas treatment tank 2
One end the second exhaust fan 19 is installed, the output end of sprinkler 8 is equipped with equally distributed spray head 9.
In the present embodiment, when work, by the operation of the first exhaust fan 18, generated in 1 removal process of precoated sand recovery furnace
Exhaust gas be conveyed into inside waste gas treatment tank 2 by the first flue 3, the solution process by the operation of water pump 6, inside sink 4
7 fugitive dust of water pipe handles the particulate matter in exhaust gas into sprinkler 8, through 9 spray solution of spray head, passes through the mistake of the first filter screen 10
Filter carries out preliminary treatment to exhaust gas, is further processed by the filtering of the second filter screen 11 to exhaust gas, passes through the second filtering
The exhaust gas of net 11 enters active carbon filter 16 and is finally handled, by the operation of the second exhaust fan 19, after purification
Exhaust gas is conveyed into external environment by the second flue, avoids worker's work under contaminated environment, protects the body of worker, improve
Working efficiency, inside waste gas treatment tank 2 after working long hours, covered with mistake on the first filter screen 10 and the second filter screen 11
Particulate matter after filter, particulate matter block filter opening, cause working efficiency low, by rotating bolt 21, take out the first filter screen
10 are cleaned, and after cleaning, by rotating bolt 21, the first filter screen 10 are fixed on inside waste gas treatment tank 2, is passed through
The operation of driving motor 12 drives threaded rod 13 to be rotated, and by the rotation of threaded rod 13, band moving sleeve 14 carries out horizontal shifting
It is dynamic, so that the cleaning brush 15 for being welded on 14 upper and lower ends of sleeve be driven to clean the second filter screen 11, pass through exhaust-gas treatment
The wastewater collection valve of 2 side of case drains the waste water of generation, guarantees the efficiency of the processing exhaust gas of waste gas treatment tank 2, thus
Improve the working efficiency of precoated sand hot-method regeneration device.The utility model is ingenious in design, structurally reasonable, and work efficiency is high, processing
Exhaust gas effect is good, practical, is suitble to promote.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of precoated sand hot-method regeneration device, including precoated sand recovery furnace (1), which is characterized in that the precoated sand recovery furnace
(1) side is equipped with the first flue (3), and first flue (3) is connected with exhaust gas far from the one end of precoated sand recovery furnace (1)
Treatment box (2), the inner wall at the top of the waste gas treatment tank (2) are fixed with sprinkler (8), waste gas treatment tank (2) bottom
Inner wall offers sink (4), and waste gas treatment tank (2) outer wall is welded with water pump (6), the water close to the side of sink (4)
It is internal that the suction side of pump (6) extends to sink (4), and the water delivery end of water pump (6) is connected with one end of water pipe (7), water pipe (7) it is another
One end is connected with sprinkler (8), and the inside of the waste gas treatment tank (2) is successively arranged the first filter screen (10), second up and down
The outer wall of filter screen (11) and active carbon filter (16), first filter screen (10) is equipped with circumferentially arranged sealing ring
(23), the bottom of first filter screen (10) is equipped with fixed bracket (22), and one end of the fixed bracket (22) is extended
The inner wall of the outside of waste gas treatment tank (2), second filter screen (11) offers horizontally disposed mounting groove (5), the peace
The inside of tankage (5) is equipped with horizontally disposed threaded rod (13), and threaded rod (13) outer wall thread is socketed with sleeve (14), institute
The upper and lower ends for stating sleeve (14) are welded with cleaning brush (15), the bristles of two cleaning brush (15) and the second filter screen (11)
Surface is in contact, and the waste gas treatment tank (2) is equipped with horizontally disposed second flue far from the outer wall of water pump (6) side
(17).
2. a kind of precoated sand hot-method regeneration device according to claim 1, which is characterized in that fixed bracket (22) position
The connecting plate (20) being vertically arranged, the middle part screw thread of the connecting plate (20) are welded in the external one end of waste gas treatment tank (2)
It is connected with bolt (21), one end of the bolt (21) extends to the inner wall of waste gas treatment tank (2).
3. a kind of precoated sand hot-method regeneration device according to claim 1, which is characterized in that the waste gas treatment tank (2)
Outer wall be fixed with driving motor (12), the output end of the driving motor (12) extends to the inner wall of waste gas treatment tank (2) simultaneously
It is connected with one end of threaded rod (13).
4. a kind of precoated sand hot-method regeneration device according to claim 1, which is characterized in that second filter screen (11)
Inner wall offer horizontally disposed sliding slot (24), the cleaning brush (15) is slidably connected at sliding slot far from the one end of sleeve (14)
(24) in.
5. a kind of precoated sand hot-method regeneration device according to claim 1, which is characterized in that first flue (3)
Middle part is equipped with the first exhaust fan (18), and second flue (17) is equipped with the second pumping close to the one end of waste gas treatment tank (2)
Blower (19).
6. a kind of precoated sand hot-method regeneration device according to claim 1, which is characterized in that the sprinkler (8) it is defeated
Outlet is equipped with equally distributed spray head (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821080675.1U CN208662434U (en) | 2018-07-09 | 2018-07-09 | A kind of precoated sand hot-method regeneration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821080675.1U CN208662434U (en) | 2018-07-09 | 2018-07-09 | A kind of precoated sand hot-method regeneration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208662434U true CN208662434U (en) | 2019-03-29 |
Family
ID=65827264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821080675.1U Expired - Fee Related CN208662434U (en) | 2018-07-09 | 2018-07-09 | A kind of precoated sand hot-method regeneration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208662434U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110732223A (en) * | 2019-10-29 | 2020-01-31 | 杨腾跃 | rare earth processing waste gas treatment equipment |
| CN111467921A (en) * | 2020-05-26 | 2020-07-31 | 尚俊 | Flue gas deep dust removal device based on environmental protection and environmental technology |
| CN111871122A (en) * | 2020-07-29 | 2020-11-03 | 武汉亿维登科技发展有限公司 | Chinese-medicinal material processing is with effectual ash handling equipment of dust prevention |
| CN112344354A (en) * | 2020-09-15 | 2021-02-09 | 盐城仁创砂业科技有限公司 | Tail gas treatment process for mixed precoated sand |
-
2018
- 2018-07-09 CN CN201821080675.1U patent/CN208662434U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110732223A (en) * | 2019-10-29 | 2020-01-31 | 杨腾跃 | rare earth processing waste gas treatment equipment |
| CN111467921A (en) * | 2020-05-26 | 2020-07-31 | 尚俊 | Flue gas deep dust removal device based on environmental protection and environmental technology |
| CN111871122A (en) * | 2020-07-29 | 2020-11-03 | 武汉亿维登科技发展有限公司 | Chinese-medicinal material processing is with effectual ash handling equipment of dust prevention |
| CN112344354A (en) * | 2020-09-15 | 2021-02-09 | 盐城仁创砂业科技有限公司 | Tail gas treatment process for mixed precoated sand |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190719 Address after: 266000 Tongli Road North, Tianzhuang Town, Pingdu City, Qingdao City, Shandong Province Patentee after: Qingdao Sanyun General Machinery Co.,Ltd. Address before: 266744 Caiyuan Road South, Tianzhuang Town, Pingdu City, Qingdao City, Shandong Province Patentee before: QINGDAO HAOSHENGDA CASTING MACHINE CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190329 |