CN220454320U - Multi-frequency spectrum ash removing device for calciner - Google Patents
Multi-frequency spectrum ash removing device for calciner Download PDFInfo
- Publication number
- CN220454320U CN220454320U CN202322085014.5U CN202322085014U CN220454320U CN 220454320 U CN220454320 U CN 220454320U CN 202322085014 U CN202322085014 U CN 202322085014U CN 220454320 U CN220454320 U CN 220454320U
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- China
- Prior art keywords
- calciner
- blowing mechanism
- diaphragm type
- soot blowing
- wave soot
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- 238000001228 spectrum Methods 0.000 title abstract description 5
- 238000007664 blowing Methods 0.000 claims abstract description 43
- 239000004071 soot Substances 0.000 claims abstract description 43
- 238000002485 combustion reaction Methods 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 16
- 238000004140 cleaning Methods 0.000 abstract description 11
- 239000012535 impurity Substances 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 7
- 239000007789 gas Substances 0.000 description 18
- 238000010438 heat treatment Methods 0.000 description 5
- 239000004744 fabric Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000001354 calcination Methods 0.000 description 2
- 239000003546 flue gas Substances 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 description 1
- 239000003830 anthracite Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002006 petroleum coke Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Incineration Of Waste (AREA)
Abstract
The utility model discloses a multi-frequency spectrum ash removal device used on a calciner, relates to the technical field of calciners, and aims to solve the problems that after the existing calciner is used for a long time, impurity dust in the existing calciner can be adsorbed on the inner wall of the calciner, and the traditional cleaning means have poor effect on cleaning the impurity dust. The diaphragm type sound wave soot blowing mechanism is arranged above one end of the main body of the calciner, one end of the diaphragm type sound wave soot blowing mechanism, which is issued, is provided with a flange, the flange is welded with the diaphragm type sound wave soot blowing mechanism, the flange is connected with the main body of the calciner in a threaded way, the vibration sensor is arranged above the outer wall of the diaphragm type acoustic wave soot blowing mechanism, the first conveying connecting pipe is arranged on the outer wall of the diaphragm type acoustic wave soot blowing mechanism, the second conveying connecting pipes are arranged on two sides of the diaphragm type acoustic wave soot blowing mechanism, and the two second conveying connecting pipes are arranged.
Description
Technical Field
The utility model relates to the technical field of calciners, in particular to a multi-frequency spectrum ash removing device used on a calciner.
Background
The calciner is a thermal equipment for heat-treating raw materials of carbon (such as coke and anthracite) at high temperature so as to improve the performance of the raw materials. The equipment is used for iron making, rare metal recovery, catalyst production, environment improvement and special chemical product production. Calciners can be classified from different angles. The heating mode can be divided into fuel combustion mode and electric heating mode, and can be divided into rotary mode and fixed mode according to hearth type, and can be divided into indirect heating mode, direct heating mode and self-heating mode according to the heating mode of the calcined material.
For example, the publication number is CN217431129U, and chinese patent name is a dust-cleaning filter device for a petroleum coke low-temperature calciner, comprising: a housing, an ash bucket assembly and a filter assembly; the inside of the shell is an air inlet chamber, the ash bucket assembly comprises an ash bucket, the ash bucket is arranged at the bottom of the air inlet chamber, the center of the ash bucket is provided with an air inlet, and the air inlet is communicated with a flue of the low-temperature calciner; the filter component comprises a cloth bag and a flower plate, the flower plate is arranged at the top of the air inlet chamber, the flower plate is provided with a flower plate hole, the cloth bag is connected with the flower plate hole, the bottom of the cloth bag is connected with the ash bucket through an elastic piece, and flue gas is discharged from the flower plate hole after being filtered by the cloth bag. The device sets up the ash bucket and filter components through setting up ash bucket, offer the air intake at ash bucket center to set up ash bucket and sack bottom and pass through the elastic component and be connected, make the dust in the flue gas easily to the scattered deposit all around, and the sack can shake with the air current along with ash bucket, and the dust is difficult for blockking up the sack, and the deashing filter effect is good, has prolonged the life of sack, has reduced the production.
However, after the existing calciner is used for a long time, the impurity dust in the existing calciner can be adsorbed on the inner wall of the calciner, and the traditional cleaning means has poor effect of cleaning the impurity dust; therefore, the existing requirements are not met, and for this purpose we propose a multi-frequency ash removal device for use on a calciner.
Disclosure of Invention
The utility model aims to provide a multi-frequency spectrum ash removal device for a calciner, which is used for solving the problems that after the existing calciner proposed in the background art is used for a long time, the internal impurity dust can be adsorbed on the inner wall of the calciner, and the traditional cleaning means have poor effect on cleaning the impurity dust.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a multi-spectral ash removal device for use on a calciner, comprising: the device comprises a calciner main body and a gas conveying pipeline, wherein the gas conveying pipeline is arranged above the outer part of the calciner main body, and a combustion cavity is arranged in the calciner main body;
further comprises:
the diaphragm type sound wave soot blowing mechanism is arranged above one end of the calciner main body, a flange is arranged at one end issued by the diaphragm type sound wave soot blowing mechanism, the flange is connected with the diaphragm type sound wave soot blowing mechanism in a welding way, the flange is in threaded connection with the calciner main body, and a vibration sensor is arranged above the outer wall of the diaphragm type sound wave soot blowing mechanism;
the first conveying connecting pipe is arranged on the outer wall of the diaphragm type acoustic wave soot blowing mechanism, second conveying connecting pipes are arranged on two sides of the diaphragm type acoustic wave soot blowing mechanism, two second conveying connecting pipes are arranged, one ends of the two second conveying connecting pipes penetrate through and extend to the inside of the main body of the calciner, and one ends of the first conveying connecting pipes penetrate through and extend to the inside of the diaphragm type acoustic wave soot blowing mechanism.
Preferably, two the inside one end of second transport connecting pipe and first transport connecting pipe is provided with the solenoid valve, and the solenoid valve is provided with three, and three the one side of solenoid valve all is provided with the flowmeter.
Preferably, the output end of the flowmeter extends through and to the inner walls of the two second and first delivery connection pipes.
Preferably, one ends of the two second conveying connecting pipes and the first conveying connecting pipe are in threaded connection with the gas conveying pipeline through hoses, and the hoses are provided with three.
Preferably, three one end of hose all is provided with the connection member, and the connection member all with the one end fixed connection of hose, the round of connection member outer wall is provided with the piece of gripping, and grips the piece and the round integral type of connection member outer wall forms, connection member one end is through screw thread wall and gas delivery pipeline threaded connection, gas delivery pipeline's inside is provided with the transportation cavity.
Preferably, a mounting reserved passage is arranged at the position where the diaphragm type sound wave soot blowing mechanism is connected with the main body of the calciner.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, through the arranged diaphragm type sound wave soot blowing mechanism, the first conveying connecting pipe and the second conveying connecting pipe, when the interior of the main body of the calciner is required to be cleaned, the diaphragm type sound wave soot blowing mechanism is started to convey external compressed air into the interior of the main body of the calciner through the diaphragm type sound wave soot blowing mechanism by virtue of the first conveying connecting pipe, and the entered air can generate high-frequency vibration air waves, so that impurity dust adsorbed on the inner wall of the main body of the calciner is subjected to shedding operation, and then the cleaned compressed air is conveyed into the main body of the calciner through the arranged second conveying connecting pipe, so that the shedding dust is discharged along an inflow and outflow path, and the effect of cleaning the inner wall of the main body of the calciner is achieved, so that the problem that the impurity dust in the existing calciner is adsorbed on the inner wall of the calciner after the calciner is used for a long time and the impurity dust cleaning effect is poor by the traditional cleaning means is avoided.
2. Through vibration sensor that sets up on diaphragm formula sound wave soot blowing mechanism and solenoid valve and flowmeter that sets up on first transport connecting pipe and the second transport connecting pipe, let vibration sensor can be timely look over whether normal operation of diaphragm formula sound wave soot blowing mechanism, the solenoid valve of setting up simultaneously, but the entering of the outside compressed gas transportation of automated control or the closed operation of pipeline conveying route, and the flowmeter of setting up is the transportation of whether the inside gas of effectual inspection pipeline is normal.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic side view of the calciner body and membrane acoustic sootblowing mechanism of the present utility model;
FIG. 3 is a schematic view of the connection structure of the connecting rod and the gas delivery pipe of the present utility model;
in the figure: 100. a calciner body; 101. a combustion chamber; 102. installing a reserved channel; 200. a gas delivery conduit; 201. a hose; 20101. a connecting rod piece; 20102. a grip block; 20103. a threaded wall; 202. a first delivery connection tube; 203. an electromagnetic valve; 204. a flow meter; 205. a second delivery connection tube; 206. a conveying cavity; 300. a diaphragm type sound wave soot blowing mechanism; 301. a flange plate; 302. a vibration sensor.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1
Referring to fig. 1-3, an embodiment of the present utility model is provided: a multi-spectral ash removal device for use on a calciner, comprising: a calciner body 100 and a gas delivery pipe 200, the gas delivery pipe 200 being installed above the exterior of the calciner body 100, the interior of the calciner body 100 being provided with a combustion chamber 101;
further comprises:
the diaphragm type sound wave soot blowing mechanism 300 is arranged above one end of the calciner main body 100, a flange 301 is arranged at one end of the diaphragm type sound wave soot blowing mechanism 300, the flange 301 is welded with the diaphragm type sound wave soot blowing mechanism 300, the flange 301 is in threaded connection with the calciner main body 100, and a vibration sensor 302 is arranged above the outer wall of the diaphragm type sound wave soot blowing mechanism 300;
the first conveying connecting pipe 202 is installed on the outer wall of the diaphragm type acoustic wave soot blowing mechanism 300, the second conveying connecting pipes 205 are arranged on two sides of the diaphragm type acoustic wave soot blowing mechanism 300, two second conveying connecting pipes 205 are arranged, one ends of the two second conveying connecting pipes 205 penetrate through and extend to the inside of the calciner main body 100, and one end of the first conveying connecting pipe 202 penetrates through and extends to the inside of the diaphragm type acoustic wave soot blowing mechanism 300.
When the inside clearance of calcining furnace main part is needed, open diaphragm formula sound wave soot blowing mechanism and carry external compressed gas by first transportation connecting pipe through diaphragm formula sound wave soot blowing mechanism and get into calcining furnace main part inside, and the gas of entering can produce the vibration air wave of high frequency to carry out the operation that drops with the impurity dust that calciner main part inner wall adsorbed, the compressed air that the rethread second transportation connecting pipe that sets up will clear up carries into, will drop the dust and get rid of along the route of inflow outflow.
Referring to fig. 1 and 2, solenoid valves 203 are disposed at one ends of the two second conveying connection pipes 205 and the first conveying connection pipe 202, three solenoid valves 203 are disposed, a flowmeter 204 is disposed at one side of each of the three solenoid valves 203, and output ends of the flowmeter 204 penetrate and extend to inner walls of the two second conveying connection pipes 205 and the first conveying connection pipe 202.
The electromagnetic valve 203 is arranged to automatically control the entering of the external compressed gas delivery or the closing of the pipeline delivery path, and the flowmeter 204 is arranged to effectively check whether the gas in the pipeline is normally delivered.
Referring to fig. 1, one ends of two second delivery connection pipes 205 and one end of a first delivery connection pipe 202 are screwed to a gas delivery pipe 200 through a hose 201, and the hose 201 is provided with three.
Referring to fig. 3, connecting rods 20101 are disposed at one ends of three hoses 201, the connecting rods 20101 are fixedly connected with one ends of the hoses 201, a ring of outer walls of the connecting rods 20101 is provided with a holding block 20102, the holding block 20102 is integrally formed with a ring of outer walls of the connecting rods 20101, one ends of the connecting rods 20101 are in threaded connection with the gas delivery pipeline 200 through threaded walls 20103, and a delivery cavity 206 is disposed inside the gas delivery pipeline 200.
Referring to fig. 1 and 2, a membrane acoustic sootblowing mechanism 300 is provided with a mounting reservation channel 102 at a location where it is connected to the calciner body 100.
Working principle: the diaphragm type acoustic wave soot blowing mechanism 300 is arranged at the position of the installation reserved channel 102 on the calciner main body 100 through the screw thread of the flange 301, the first conveying connecting pipe 202 is arranged on the diaphragm type acoustic wave soot blowing mechanism 300, meanwhile, the second conveying connecting pipes 205 on two sides are arranged at the positions of two sides of the end face of the calciner main body 100, the diaphragm type acoustic wave soot blowing mechanism 300 is started to convey external compressed air into the interior of the calciner main body 100 through the diaphragm type acoustic wave soot blowing mechanism 300 by the first conveying connecting pipe 202 through vibration waves, the entered air can generate high-frequency vibration air waves, so that impurity dust adsorbed on the inner wall of the calciner main body 100 is subjected to shedding operation, and then the cleaned compressed air is conveyed into through the second conveying connecting pipes 205, so that the shed dust is discharged along the path of inflow and outflow, and the effect of cleaning the inner wall of the calciner main body is achieved.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. A multi-spectral ash removal device for use on a calciner, comprising a calciner body (100) and a gas delivery conduit (200), the gas delivery conduit (200) being mounted over the exterior of the calciner body (100), the interior of the calciner body (100) being provided with a combustion chamber (101);
characterized by further comprising:
the diaphragm type sound wave soot blowing mechanism (300) is arranged above one end of the calciner main body (100), a flange plate (301) is arranged at one end, issued by the diaphragm type sound wave soot blowing mechanism (300), of the diaphragm type sound wave soot blowing mechanism (300), the flange plate (301) is connected with the diaphragm type sound wave soot blowing mechanism (300) in a welding mode, the flange plate (301) is connected with the calciner main body (100) in a threaded mode, and a vibration sensor (302) is arranged above the outer wall of the diaphragm type sound wave soot blowing mechanism (300);
the first conveying connecting pipe (202) is arranged on the outer wall of the diaphragm type sound wave soot blowing mechanism (300), second conveying connecting pipes (205) are arranged on two sides of the diaphragm type sound wave soot blowing mechanism (300), two second conveying connecting pipes (205) are arranged, one ends of the two second conveying connecting pipes (205) penetrate through and extend to the inside of the calciner main body (100), and one end of the first conveying connecting pipe (202) penetrates through and extends to the inside of the diaphragm type sound wave soot blowing mechanism (300).
2. A multi-spectral ash removal device for use on a calciner as defined in claim 1, wherein: two the inside one end of second transport connecting pipe (205) and first transport connecting pipe (202) is provided with solenoid valve (203), and solenoid valve (203) are provided with three, three solenoid valve (203) one side all is provided with flowmeter (204).
3. A multi-spectral ash removal device for use on a calciner as claimed in claim 2, wherein: the output end of the flowmeter (204) penetrates through and extends to the inner walls of the two second conveying connecting pipes (205) and the first conveying connecting pipe (202).
4. A multi-spectral ash removal device for use on a calciner as defined in claim 1, wherein: one ends of the two second conveying connecting pipes (205) and the first conveying connecting pipe (202) are in threaded connection with the gas conveying pipeline (200) through hoses (201), and three hoses (201) are arranged.
5. A multi-spectral ash removal device for use on a calciner as defined in claim 4, wherein: the three one end of hose (201) all is provided with connecting rod spare (20101), and connecting rod spare (20101) all with the one end fixed connection of hose (201), the round of connecting rod spare (20101) outer wall is provided with grips piece (20102), and grips piece (20102) and connecting rod spare (20101) outer wall's round integrated into one piece, connecting rod spare (20101) one end is through screw thread wall (20103) and gas delivery pipeline (200) threaded connection, the inside of gas delivery pipeline (200) is provided with and carries cavity (206).
6. A multi-spectral ash removal device for use on a calciner as defined in claim 1, wherein: the diaphragm type sound wave soot blowing mechanism (300) is provided with a mounting reserved passage (102) at the position where the diaphragm type sound wave soot blowing mechanism is connected with the calciner main body (100).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322085014.5U CN220454320U (en) | 2023-08-04 | 2023-08-04 | Multi-frequency spectrum ash removing device for calciner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322085014.5U CN220454320U (en) | 2023-08-04 | 2023-08-04 | Multi-frequency spectrum ash removing device for calciner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220454320U true CN220454320U (en) | 2024-02-06 |
Family
ID=89726174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322085014.5U Active CN220454320U (en) | 2023-08-04 | 2023-08-04 | Multi-frequency spectrum ash removing device for calciner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220454320U (en) |
-
2023
- 2023-08-04 CN CN202322085014.5U patent/CN220454320U/en active Active
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