CN215311284U - Tail gas recovery unit is used in active carbon production - Google Patents
Tail gas recovery unit is used in active carbon production Download PDFInfo
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- CN215311284U CN215311284U CN202121236525.7U CN202121236525U CN215311284U CN 215311284 U CN215311284 U CN 215311284U CN 202121236525 U CN202121236525 U CN 202121236525U CN 215311284 U CN215311284 U CN 215311284U
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Abstract
The utility model relates to the technical field of active carbon production, in particular to a tail gas recovery device for active carbon production, which comprises an outer box body and an inner box body, wherein sealing blocks are arranged on two sides of the inner box body, a side door, a first pump body, an air inlet pipe and an air delivery pipe are respectively arranged on two sides of the outer box body, one end of the air delivery pipe is communicated with a uniform air outlet pipe, a second pump body is arranged on the inner wall of the outer box body through a partition plate, and a grating plate, an air collecting cover and a ventilation bent pipe are fixedly arranged in through grooves symmetrically formed in two sides of the partition plate. According to the utility model, the uniformity of the tail gas can be improved by arranging the sectional uniform gas outlet pipe, so that the tail gas is further filtered and purified under the action of the double-layer filter screen sleeve and the double-layer adsorption layer, meanwhile, the double-layer filter screen sleeve is magnetically connected, and the plug-in type filter element is arranged at the ventilation elbow, so that an operator can more conveniently replace the filter element, and the tail gas recovery and filtration efficiency is greatly improved.
Description
Technical Field
The utility model relates to the technical field of activated carbon production, in particular to a tail gas recovery device for activated carbon production.
Background
Active carbon is black powder or cubic, the graininess, cellular amorphous carbon, also have the regular crystal carbon of range, in-process at active carbon production can produce a large amount of harmful gas, ash content in the active carbon easily causes secondary pollution in the active carbon in addition, in order to reduce the influence of tail gas to the environment, the mill all can be handled tail gas earlier just to discharge, current tail gas recovery device function singleness, ash content in the active carbon causes the jam easily simultaneously, the tail gas that produces when unable abundant produces the active carbon produces carries out effectual recovery and purification, the filter core is changed simultaneously also very loaded down with trivial details, for this, we have proposed a tail gas recovery device for the active carbon production.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a tail gas recovery device for activated carbon production.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a tail gas recovery device for active carbon production comprises an outer box body and an inner box body, wherein sealing blocks are arranged on two sides of the inner box body, a side door is arranged on the upper portion of one side of the outer box body in an opening and closing mode through a hinge, a first pump body is arranged on the upper portion of the other side of the outer box body, one end of the first pump body is communicated with an air inlet pipe, the other end of the first pump body is sequentially communicated with the side wall of the outer box body and the side wall of the inner box body through air delivery pipes, an even air outlet pipe is communicated with one end of each air delivery pipe, a partition plate is horizontally arranged in the middle of the inner wall of the outer box body, a second pump body is arranged in the middle of the upper end face of the partition plate, one end of the second pump body is communicated with the middle of the bottom end face of the inner box body through an air suction pipe, an even water washing pipe is communicated with the partition plate, through grooves are symmetrically formed in two sides of the partition plate, a grid plate is fixedly arranged in each through groove, and a wind collecting cover is arranged on the top end face of the grid plate, the top end surface of the wind collecting cover is communicated with the outside of the outer box body through a ventilation bent pipe.
Preferably, the uniform air outlet pipe comprises a pipe section a, a pipe section b, a pipe section c and a pipe section d, and the diameters of outlet holes formed among the pipe sections are sequentially reduced in proportion.
Preferably, the middle part of gas-supply pipe is provided with the mounting panel, and one side from interior to exterior of mounting panel card in proper order is established and is fixed with interior filter screen sleeve and outer filter screen sleeve, and it has first adsorbed layer to fill between the telescopic inner wall of interior filter screen and the outer wall of even outlet duct, and it has the second adsorbed layer to fill between the telescopic inner wall of outer filter screen and the telescopic outer wall of interior filter screen.
Preferably, one side symmetry of mounting panel is provided with anodal magnet draw-in groove, and the telescopic opening of interior filter screen and the telescopic opening of outer filter screen are provided with negative pole magnet fixture block, and pass through magnetism between negative pole magnet fixture block and the anodal magnet draw-in groove and be connected.
Preferably, the uniform washing pipe comprises a main pipe, a first branch pipe and a second branch pipe, and the first branch pipe and the second branch pipe are arranged at intervals.
Preferably, one side of the lower part of the box body is communicated with a drain pipe, one side of the middle part of the box body is communicated with a water inlet pipe, one end of the water inlet pipe penetrates through the partition plate, the lower part of the inner wall of the box body is provided with a proper amount of washing liquid, and the two sides of the inner wall of the lower part of the box body are symmetrically provided with buffer plates.
Preferably, a plug-in type filter element is arranged in front of the inner wall of the ventilation elbow pipe, and activated carbon is filled in the plug-in type filter element.
The utility model has the beneficial effects that:
according to the utility model, the uniformity of the tail gas can be improved by arranging the sectional uniform gas outlet pipe, so that the tail gas is further filtered and purified under the action of the double-layer filter screen sleeve and the double-layer adsorption layer, meanwhile, the double-layer filter screen sleeve is magnetically connected, and the plug-in type filter element is arranged at the ventilation elbow, so that an operator can more conveniently replace the filter element, and the tail gas recovery and filtration efficiency is greatly improved.
Drawings
FIG. 1 is a schematic structural view of a front view of a tail gas recovery device for activated carbon production according to the present invention;
FIG. 2 is a front view of a tail gas recovery device for activated carbon production according to the present invention;
FIG. 3 is an enlarged view of A in FIG. 1 of a tail gas recovery device for activated carbon production according to the present invention;
FIG. 4 is an enlarged view of B in FIG. 1 of a tail gas recovery device for activated carbon production according to the present invention;
fig. 5 is a perspective view of a uniform air outlet pipe in the tail gas recovery device for activated carbon production according to the present invention.
In the figure: 1 outer box body, 2 inner box bodies, 3 sealing blocks, 4 side doors, 501 first pump body, 502 second pump body, 601 air inlet pipe, 602 air delivery pipe, 7 mounting plate, 801 positive pole magnet clamping groove, 802 negative pole magnet clamping block, 9 uniform air outlet pipe, 901 pipe section a, 902 pipe section b, 903 c, 904 pipe section d, 10 buffer plate, 111 inner filter screen sleeve, 112 outer filter screen sleeve, 121 first adsorption layer, 122 second adsorption layer, 13 partition plate, 14 air suction pipe, 15 uniform water washing pipe, 151 main pipe, 152 first branch pipe, 153 second branch pipe, 16 grating plate, 17 air collecting cover, 18 ventilation elbow pipe, 191 plug-in filter core, 192 active carbon, 20 water washing liquid, 211 water inlet pipe and 212 water outlet pipe.
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.
Referring to fig. 1-5, a tail gas recovery device for activated carbon production comprises an outer box body 1 and an inner box body 2, wherein sealing blocks 3 are arranged on two sides of the inner box body 2, a side door 4 is arranged on the upper portion of one side of the outer box body 1 in an opening and closing mode through a hinge, a first pump body 501 is arranged on the upper portion of the other side of the outer box body 1, one end of the first pump body 501 is communicated with an air inlet pipe 601, and the other end of the first pump body 501 sequentially penetrates through the side wall of the outer box body 1 and the side wall of the inner box body 2 through an air delivery pipe 602;
the middle part of the gas conveying pipe 602 is provided with the mounting plate 7, one side of the mounting plate 7 is sequentially clamped and fixed with the inner screen sleeve 111 and the outer screen sleeve 112 from inside to outside, a first adsorption layer 121 is filled between the inner wall of the inner screen sleeve 111 and the outer wall of the uniform gas outlet pipe 9, a second adsorption layer 122 is filled between the inner wall of the outer screen sleeve 112 and the outer wall of the inner screen sleeve 111, and the double-layer filter screen and the double-layer adsorption layer can better adsorb and purify the tail gas;
a positive magnet clamping groove 801 is symmetrically formed in one side of the mounting plate 7, a negative magnet clamping block 802 is arranged in the opening portion of the inner filter screen sleeve 111 and the opening portion of the outer filter screen sleeve 112, the negative magnet clamping block 802 is magnetically connected with the positive magnet clamping groove 801, and the inner filter screen sleeve 111 and the outer filter screen sleeve 112 can be well fixed on the mounting plate 7 through connection between magnetism and clamping between the clamping grooves and the clamping blocks;
one end of the gas pipe 602 is communicated with a uniform gas outlet pipe 9, the uniform gas outlet pipe 9 comprises a pipe section a901, a pipe section b902, a pipe section c903 and a pipe section d904, and the diameters of outlet holes formed among the pipe sections are sequentially reduced in proportion, so that gas can be uniformly discharged, and subsequent better filtering and purifying operations can be conveniently carried out;
a partition plate 13 is horizontally arranged in the middle of the inner wall of the outer box body 1, a second pump body 502 is arranged in the middle of the upper end face of the partition plate 13, one end of the second pump body 502 is communicated with the middle of the bottom end face of the inner box body 2 through an air suction pipe 14, the other end of the second pump body 502 is communicated with a uniform washing pipe 15, the uniform washing pipe 15 is communicated with the partition plate 13, the uniform washing pipe 15 comprises a main pipe 151, a first branch pipe 152 and a second branch pipe 153, and the first branch pipe 152 and the second branch pipe 153 are arranged at intervals, so that gas exhausted from the main pipe 151 can be better and uniformly exhausted;
through grooves are symmetrically formed in two sides of the partition plate 13, a grid plate 16 is fixedly installed in each through groove, a wind collecting cover 17 is arranged on the top end face of each grid plate 16, the top end face of each wind collecting cover 17 is communicated with the outside of the outer box body 1 through a ventilation bent pipe 18, a plug-in type filter element 191 is arranged in front of the inner wall of each ventilation bent pipe 18, an operator can replace the filter element more conveniently, and active carbon 192 is filled in each plug-in type filter element 191 and can play a good role in filtering finally discharged gas;
one side intercommunication of box 1 lower part has drain pipe 212, one side intercommunication at box 1 middle part has inlet tube 211, and the one end and the baffle 13 of inlet tube 211 run through, the lower part of box 1 inner wall is provided with appropriate amount washing liquid 20, and the bilateral symmetry of box 1 lower part inner wall is provided with buffer board 10, the setting of buffer board 10 can slow down the water impact that first branch pipe 152 and second branch pipe 153 combustion gas drove washing liquid 20 in the box 1 and bring, washing liquid 20 can be further carry out washing filtration purification operation to gas simultaneously.
In this embodiment, when the tail gas recovery device for activated carbon production is used, an operator connects the air inlet pipe 601 of the device with the tail gas discharge pipe, and adds a proper amount of water washing liquid 20 through the water inlet pipe 211, wherein the liquid level of the water washing liquid 20 needs to be higher than the horizontal planes of the first branch pipe 152 and the second branch pipe 153, so as to facilitate filtering and purifying the discharged gas;
an operator sequentially arranges the first adsorption layer 121 and the second adsorption layer 122 in the inner filter screen sleeve 111 and the outer filter screen sleeve 112, opens the side door 4, and clamps and fixes the side door in the positive magnet clamping groove 801 on the mounting plate 7 through the negative magnet clamping block 802 on the inner filter screen sleeve 111 and the outer filter screen sleeve 112, and the negative magnet clamping block 802 is magnetically connected with the positive magnet clamping groove 801, so that the inner filter screen sleeve 111 and the outer filter screen sleeve 112 can be better mounted and fixed on the mounting plate 7, and meanwhile, the subsequent dismounting and replacement are facilitated;
an operator turns on a power switch of the device, the first pump body 501 sucks in the tail gas through the air inlet pipe 601 and conveys the tail gas into the uniform air outlet pipe 9 through the air conveying pipe 602, the uniform air outlet pipe 9 comprises a pipe section a901, a pipe section b902, a pipe section c903 and a pipe section d904, the diameters of outlet holes formed among the pipe sections are sequentially reduced in proportion, the gas can be uniformly discharged, and the first adsorption layer 121 and the second adsorption layer 122 can better perform adsorption purification treatment on the tail gas;
the tail gas after adsorption treatment is conveyed into the uniform washing pipe 15 through the second pump body 502 and is discharged into the washing liquid 20 through the first branch pipe 152 and the second branch pipe 153 on the main pipe 151, the arrangement of the buffer plate 10 can reduce the water flow impact caused by the gas discharged from the first branch pipe 152 and the second branch pipe 153 driving the washing liquid 20 in the box body 1, and meanwhile, the washing liquid 20 can further carry out washing filtering and purifying operation on the gas;
further, the gas washed by the washing liquid 20 is discharged out of the tank body through the air collecting cover 17 and the ventilation bent pipe 18, wherein the activated carbon 192 in the ventilation bent pipe 18 can finally purify and filter the gas discharged into the air, so that the tail gas recovery and filtration efficiency is greatly improved, when the tail gas is completely purified, an operator closes a power switch of the device, and the washing liquid 20 is discharged through the drain pipe 212;
the uniformity of tail gas can be improved through the even outlet duct that sets up the sectional type for tail gas further filters and purifies under the effect of double-deck filter screen sleeve and double-deck adsorbed layer, and double-deck filter screen sleeve all connects through magnetism simultaneously, still through setting up the plug-in type filter core in ventilation return bend department, not only makes the more convenient change the filter core of operator, has improved tail gas recovery and filterable efficiency moreover greatly.
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. The tail gas recovery device for the production of the activated carbon comprises an outer box body (1) and an inner box body (2), and is characterized in that sealing blocks (3) are arranged on two sides of the inner box body (2), a side door (4) is arranged on the upper portion of one side of the outer box body (1) in an opening and closing mode through a hinge, a first pump body (501) is arranged on the upper portion of the other side of the outer box body (1), an air inlet pipe (601) is communicated with one end of the first pump body (501), the other end of the first pump body (501) is sequentially communicated with the side wall of the outer box body (1) and the side wall of the inner box body (2) through an air conveying pipe (602), one end of the air conveying pipe (602) is communicated with a uniform air outlet pipe (9), a partition plate (13) is horizontally arranged in the middle of the inner wall of the outer box body (1), a second pump body (502) is arranged in the middle of the upper end face of the partition plate (13), one end of the second pump body (502) is communicated with the middle of the bottom end face of the inner box body (2) through an air suction pipe (14), the other end of the second pump body (502) is communicated with the uniform water washing pipe (15), the uniform water washing pipe (15) penetrates through the partition plate (13), through grooves are symmetrically formed in two sides of the partition plate (13), a grid plate (16) is fixedly installed in each through groove, a wind collecting cover (17) is arranged on the top end face of each grid plate (16), and the top end face of each wind collecting cover (17) is communicated with the outside of the outer box body (1) through a ventilation bent pipe (18).
2. The tail gas recovery device for activated carbon production according to claim 1, wherein the uniform gas outlet pipe (9) comprises a pipe section a (901), a pipe section b (902), a pipe section c (903) and a pipe section d (904), and the diameters of outlet holes formed among the pipe sections are sequentially reduced in proportion.
3. The tail gas recovery device for activated carbon production as claimed in claim 1, wherein a mounting plate (7) is arranged in the middle of the gas pipe (602), an inner screen sleeve (111) and an outer screen sleeve (112) are sequentially clamped and fixed on one side of the mounting plate (7) from inside to outside, a first adsorption layer (121) is filled between the inner wall of the inner screen sleeve (111) and the outer wall of the uniform gas outlet pipe (9), and a second adsorption layer (122) is filled between the inner wall of the outer screen sleeve (112) and the outer wall of the inner screen sleeve (111).
4. The tail gas recovery device for activated carbon production according to claim 3, wherein one side of the mounting plate (7) is symmetrically provided with positive magnet clamping grooves (801), the opening portion of the inner screen sleeve (111) and the opening portion of the outer screen sleeve (112) are provided with negative magnet clamping blocks (802), and the negative magnet clamping blocks (802) are magnetically connected with the positive magnet clamping grooves (801).
5. The tail gas recovery device for activated carbon production according to claim 1, wherein the uniform washing pipe (15) comprises a main pipe (151), a first branch pipe (152) and a second branch pipe (153), and the first branch pipe (152) and the second branch pipe (153) are arranged at intervals.
6. The tail gas recovery device for activated carbon production as claimed in claim 1, wherein one side of the lower portion of the box body (1) is communicated with a drain pipe (212), one side of the middle portion of the box body (1) is communicated with a water inlet pipe (211), one end of the water inlet pipe (211) penetrates through the partition plate (13), a proper amount of washing liquid (20) is arranged on the lower portion of the inner wall of the box body (1), and the two sides of the inner wall of the lower portion of the box body (1) are symmetrically provided with buffer plates (10).
7. The tail gas recovery device for activated carbon production as claimed in claim 1, wherein a plug-in type filter element (191) is arranged in front of the inner wall of the ventilation elbow (18), and activated carbon (192) is filled in the plug-in type filter element (191).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121236525.7U CN215311284U (en) | 2021-06-03 | 2021-06-03 | Tail gas recovery unit is used in active carbon production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121236525.7U CN215311284U (en) | 2021-06-03 | 2021-06-03 | Tail gas recovery unit is used in active carbon production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215311284U true CN215311284U (en) | 2021-12-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121236525.7U Active CN215311284U (en) | 2021-06-03 | 2021-06-03 | Tail gas recovery unit is used in active carbon production |
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| Country | Link |
|---|---|
| CN (1) | CN215311284U (en) |
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2021
- 2021-06-03 CN CN202121236525.7U patent/CN215311284U/en active Active
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