CN219933986U - Off-line decoking device of garbage incinerator - Google Patents
Off-line decoking device of garbage incinerator Download PDFInfo
- Publication number
- CN219933986U CN219933986U CN202320709588.2U CN202320709588U CN219933986U CN 219933986 U CN219933986 U CN 219933986U CN 202320709588 U CN202320709588 U CN 202320709588U CN 219933986 U CN219933986 U CN 219933986U
- Authority
- CN
- China
- Prior art keywords
- decoking
- sleeve
- coke
- connecting pipe
- coke cleaning
- 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.)
- Active
Links
- 238000005235 decoking Methods 0.000 title claims abstract description 104
- 239000000571 coke Substances 0.000 claims abstract description 88
- 238000004140 cleaning Methods 0.000 claims abstract description 64
- 210000000078 claw Anatomy 0.000 claims abstract description 59
- 239000007921 spray Substances 0.000 claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 238000005507 spraying Methods 0.000 claims description 4
- 229910052759 nickel Inorganic materials 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 229910001067 superalloy steel Inorganic materials 0.000 claims description 2
- 239000002699 waste material Substances 0.000 claims 4
- 230000001105 regulatory effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 239000000498 cooling water Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 6
- 238000004939 coking Methods 0.000 description 4
- 238000009529 body temperature measurement Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229910000601 superalloy Inorganic materials 0.000 description 1
Landscapes
- Cleaning In General (AREA)
Abstract
The utility model discloses an off-line decoking device of a garbage incinerator, which comprises: the device comprises a connecting pipe, a sleeve and a decoking cylinder, wherein the sleeve is nested at the periphery of the decoking cylinder, a plurality of spray heads are uniformly distributed at the periphery of the decoking cylinder, the decoking cylinder is communicated with the connecting pipe, and a decoking medium input port is arranged on the connecting pipe; the front end of the sleeve is uniformly provided with a plurality of coke cleaning claws, the coke cleaning claws are positioned at the rear of the spray head, and the sleeve is provided with a handle; when the coke cleaning operation is carried out, a coke cleaning medium is input by a connecting pipe and sprayed out by a spray head to cool and decoke the part to be decoked in the incinerator; the handle is rotated to drive the spray head and the decoking claw to rotate so as to realize even spray of decoking medium and scrape off the coke. The utility model has the advantages of compact structure, simple operation, high decoking efficiency and the like, solves the problems of low decoking efficiency, poor decoking effect and the like caused by small aperture of temperature measuring points and strong adhesion capability of coke blocks, and improves the running stability of the garbage incinerator.
Description
Technical Field
The utility model belongs to the technical field of garbage disposal, and particularly relates to an off-line decoking device of a garbage incinerator.
Background
The garbage incinerator is extremely easy to produce coking around the hearth wall and hearth temperature measuring points in the operation process, the coking produces adverse effects on the operation of the garbage incinerator, the hearth temperature monitoring is prevented, the incinerator cannot normally operate above 850 ℃, and the environmental protection index exceeds the standard.
Since the temperature measurement of the garbage incinerator is very important to the operation of the boiler, not only the coke on the temperature measuring point is cleaned, but also the coke attached to the periphery of the temperature measuring point is cleaned. At present, the treatment scheme aiming at the attached coke blocks around the temperature measuring point of the garbage incinerator mainly comprises the steps of manually removing coke from the hearth wall around the coked temperature measuring point after manually extracting the temperature element, and has low coke removal efficiency and unsatisfactory coke removal effect.
Disclosure of Invention
The utility model aims to solve the technical problem of overcoming the defects of the prior art and providing the off-line decoking device of the garbage incinerator, which has the advantages of compact structure, simple operation, high decoking efficiency and long service life.
In order to solve the technical problems, the utility model adopts the following technical scheme:
an off-line decoking device for a garbage incinerator, comprising: the device comprises a connecting pipe, a sleeve and a decoking cylinder, wherein the sleeve is nested at the periphery of the decoking cylinder, a plurality of spray heads are uniformly distributed at the periphery of the front end of the decoking cylinder, the tail end of the decoking cylinder is communicated with the front end of the connecting pipe, and a decoking medium input port is arranged at the tail end of the connecting pipe; the front end of the sleeve is uniformly provided with a plurality of coke cleaning claws, the coke cleaning claws are positioned at the rear of the spray head, and the rear end of the sleeve is provided with a handle; when the coke cleaning operation is carried out, a coke cleaning medium is input from the tail end of the connecting pipe and sprayed out through a spray head at the front end of the coke cleaning cylinder, so as to cool and remove coke from the part to be cleaned in the incinerator; the handle is rotated to drive the spray head and the decoking claw to rotate so as to realize that decoking medium is uniformly sprayed on the part to be decoked and the decoking claw is utilized to scrape the coke block.
As a further improvement of the utility model, the telescopic coke cleaning device further comprises a first supporting seat and a telescopic positioning assembly, wherein the first supporting seat surrounds the periphery of the sleeve, the first supporting seat is fixed at the front end of the sleeve, a plurality of coke cleaning claws are hinged to the first supporting seat, the coke cleaning claws are connected with the telescopic positioning assembly, and the telescopic positioning assembly is pulled along the periphery of the sleeve so as to realize the opening or the contraction of the coke cleaning claws.
As a further improvement of the utility model, the telescopic positioning assembly comprises a second supporting seat and a plurality of telescopic struts, one end of each telescopic strut is connected with the coke cleaning claw, the other end of each telescopic strut is connected with the second supporting seat, the second supporting seat surrounds the periphery of the sleeve, and the second supporting seat is pulled to enable the telescopic struts to drive the coke cleaning claw to open or contract.
As a further improvement of the utility model, the second supporting seat is provided with a first positioning hole, the rear end of the sleeve is provided with a second positioning hole, the second supporting seat is pulled to align the first positioning hole with the second positioning hole, and a fastener is inserted to realize the opening and fixing of the decoking claw.
As a further improvement of the utility model, the coke cleaning device further comprises a quick connector, wherein the quick connector is used for connecting the tail end of the coke cleaning cylinder with the front end of the connecting pipe.
As a further improvement of the utility model, the automatic rotary garbage incinerator off-line decoking device further comprises an electric connecting piece, wherein the electric connecting piece is connected with the handle and is nested at the periphery of the connecting pipe and used for being connected with the electric driving device so as to realize automatic rotation of the garbage incinerator off-line decoking device.
As a further improvement of the utility model, a plurality of baffles are uniformly distributed on the inner side of the sleeve, and the baffles are used for assisting in positioning the coke cleaning cylinder in the sleeve.
As a further improvement of the utility model, the connecting pipe is provided with a water supply valve and a compression air valve, the water supply valve is positioned at the side part of the connecting pipe, and the compression air valve is positioned at the front end of the connecting pipe.
As a further improvement of the utility model, the spray head and the decoking claw are both prepared from nickel-based superalloy or stainless steel.
Compared with the prior art, the utility model has the advantages that:
1. according to the off-line decoking device of the garbage incinerator, the sleeve is nested at the periphery of the decoking cylinder, the tail end of the decoking cylinder is connected with the front end of the connecting pipe, the plurality of spray heads are uniformly distributed at the front end of the decoking cylinder, the plurality of decoking claws are uniformly distributed at the front end of the sleeve, a decoking medium input from the tail end of the connecting pipe flows through the decoking cylinder and is sprayed out by the spray heads, so that the cooling and decoking of a part to be decoked in the incinerator are realized; meanwhile, the handle on the sleeve is rotated, so that the coke cleaning claw can be driven to rotate and scrape off the cooled coke blocks, the high-efficiency cleaning of the coke blocks attached to the periphery of the temperature measuring point is realized, and the problem that the coking of the periphery of the temperature measuring point is difficult to treat is fundamentally solved.
2. According to the off-line decoking device of the garbage incinerator, the first supporting seat is arranged around the periphery of the front end of the sleeve, the plurality of decoking claws are hinged to the first supporting seat, the decoking claws are connected with the second supporting seat which surrounds the sleeve through the telescopic support, the second supporting seat is pulled, the telescopic support can be used for driving the decoking claws to open or shrink, and the decoking device can conveniently and smoothly enter and exit the temperature measuring hole of the garbage incinerator; further, the second supporting seat is pulled to enable the first positioning hole to be aligned with the second positioning hole, and the fastener is inserted, so that the coke cleaning claw is completely opened and fixed, shaking of the coke cleaning claw in the working process is avoided, and the running stability of the coke cleaning device is improved.
Drawings
Fig. 1 is a schematic structural diagram of an off-line decoking device of a garbage incinerator.
Fig. 2 is a schematic structural diagram of an off-line decoking device of the garbage incinerator according to another view angle.
Fig. 3 is a schematic diagram of the principle of the explosion structure of the off-line decoking device of the garbage incinerator.
Legend description: 1. a connecting pipe; 2. a sleeve; 3. a coke cleaning cylinder; 4. a spray head; 5. a decoking claw; 6. a first support base; 7. a telescopic strut; 8. a second support base; 9. a first positioning hole; 10. a second positioning hole; 11. a handle; 12. a quick-connect joint; 13. a baffle; 14. a water supply valve; 15. compressing the air valve; 16. an electrical connection.
Detailed Description
The utility model is further described below in connection with the drawings and the specific preferred embodiments, but the scope of protection of the utility model is not limited thereby.
Example 1
As shown in fig. 1 to 3, the off-line decoking device of the garbage incinerator is mainly used for cleaning coke attached to the periphery of a temperature measuring point and can adapt to a narrow working space. The off-line decoking device comprises: a connecting pipe 1, a sleeve 2 and a coke cleaning cylinder 3. The working end of the off-line decoking device is taken as the front end, the sleeve 2 is nested on the periphery of the decoking cylinder 3, a plurality of spray heads 4 are uniformly distributed on the periphery of the front end of the decoking cylinder 3, the tail end of the decoking cylinder 3 is communicated with the front end of the connecting pipe 1, and a decoking medium input port is arranged at the tail end of the connecting pipe 1. The front end of the sleeve 2 is uniformly provided with a plurality of decoking claws 5, the decoking claws 5 are positioned behind the spray head 4, and the rear end of the sleeve 2 is provided with a handle 11. When the coke cleaning operation is carried out, a coke cleaning medium is input from the tail end of the connecting pipe 1 and sprayed out through the spray head 4 at the front end of the coke cleaning cylinder 3, so as to cool and remove coke from the position to be cleaned in the incinerator; the handle 11 is rotated to drive the spray head 4 and the decoking claw 5 to rotate so as to realize uniform spraying of decoking medium on the part to be decoked and the decoking claw 5 is utilized to scrape the coke block.
It can be appreciated that the off-line decoking device does not take too long to perform decoking operation, and can be prepared from high-temperature resistant materials, for example, the decoking claw and the spray head can be prepared from nickel-based superalloy, or can be prepared from stainless steel.
In this embodiment, through nesting sleeve 2 in the periphery of coke cleaning cylinder 3, connect the tail end of coke cleaning cylinder 3 with the front end of connecting pipe 1, equipartition a plurality of shower nozzles 4 in coke cleaning cylinder 3 front end, equipartition a plurality of coke cleaning claws 5 in sleeve 2 front end, the decoking medium that is input by connecting pipe 1 tail end flows through coke cleaning cylinder 3 to spout by shower nozzle 4, realized to wait to decoke the position in the incinerator to cool down and decoke. Meanwhile, the handle 11 on the sleeve 2 is rotated, so that the coke cleaning claw 5 can be driven to rotate and scrape off the cooled coke blocks, the high-efficiency cleaning of the coke blocks attached to the periphery of the temperature measuring point is realized, and the problem that the coking of the periphery of the temperature measuring point is difficult to treat is fundamentally solved.
In this embodiment, still include around first supporting seat 6 and the flexible locating component in sleeve 2 periphery, first supporting seat 6 is fixed in the front end of sleeve 2, and it has a plurality of coke cleaning claws 5 to articulate on the first supporting seat 6, and coke cleaning claw 5 is connected with flexible locating component, pulls flexible locating component along sleeve 2 periphery to realize that coke cleaning claw 5 opens or contracts. Specifically, the decoking claw 5 and the first supporting seat 6 can be hinged by adopting a rotating shaft, so that the decoking claw 5 can rotate on the first supporting seat 6 and then can be opened or contracted.
As shown in fig. 1 and 3, in this embodiment, the telescopic positioning assembly includes a second supporting seat 8 and a plurality of telescopic struts 7, one end of each telescopic strut 7 is connected with the decoking claw 5, the other end of each telescopic strut 7 is connected with the second supporting seat 8, the second supporting seat 8 surrounds the periphery of the sleeve 2, and the second supporting seat 8 is pulled to realize that the telescopic struts 7 drive the decoking claw 5 to open or contract. It will be appreciated that the telescopic strut 7 may employ a member having elastic contractibility such as a spring.
As shown in fig. 1 and 3, in this embodiment, the second supporting seat 8 is provided with a first positioning hole 9, the rear end of the sleeve 2 is provided with a second positioning hole 10, and the second supporting seat 8 is pulled to align the first positioning hole 9 with the second positioning hole 10, and a pin is inserted as a fastener, so that the coke cleaning claw 5 is completely opened and fixed. The second supporting seat 8 is not required to be pulled repeatedly in the decoking process, so that the labor intensity of operators is reduced.
As shown in fig. 1 and 3, the present embodiment further includes a quick connector 12, where the quick connector 12 is used to connect the tail end of the coke drum 3 with the front end of the connecting pipe 1.
As shown in fig. 1, in this embodiment, the device further includes an electrical connector 16, where the electrical connector 16 is connected with the handle 11 and is nested around the connecting pipe 1, and is used for connecting an electrical driving device, so as to implement automatic rotation of the off-line decoking device of the garbage incinerator, that is, implement automatic rotation of the decoking claw 5, and perform automatic decoking.
As shown in fig. 1 and 2, in this embodiment, a plurality of baffles 13 are uniformly distributed on the inner side of the sleeve 2, and the baffles 13 are used for assisting in positioning the coke cleaning cylinder 3 in the sleeve 2, so as to avoid shaking the coke cleaning cylinder 3 in the working process.
As shown in fig. 1, in the present embodiment, a water supply valve 14 and a compressed air valve 15 are provided on the connection pipe 1. The water supply valve 14 is located at a side of the connection pipe 1 and is connected with a cooling water pipe to achieve the delivery of cooling water into the connection pipe 1. A compressed air valve 15 is located at the front end of the connection pipe 1 and is connected to an intake pipe to achieve the delivery of compressed gas into the connection pipe 1.
Further, the water supply valve 14 and the compressed air valve 15 are both manual adjusting valves, so that the proportion of the compressed air to the cooling water can be adjusted, and the garbage incinerator is provided with the compressed air and the cooling water pipeline and only needs to be connected into the coke cleaning device.
Example 2
The decoking method of this embodiment is implemented based on the offline decoking apparatus of embodiment 1, and includes the steps of:
s1, taking out a temperature measuring element in the garbage incinerator, contracting a coke cleaning claw 5 at the front end of the sleeve 2, and extending the front ends of the sleeve 2 and the coke cleaning cylinder 3 into a temperature measuring hole.
S2, connecting a water supply valve 14 and a compressed air valve 15 with a cooling water pipeline and a compressed air pipeline of the garbage incinerator, opening the water supply valve 14 and the compressed air valve 15, spraying cooling water into the garbage incinerator by using compressed air, cooling coke blocks around the temperature measuring holes, and easily loosening the coke blocks under the influence of quenching. The principle of spraying cooling water into the garbage incinerator by using compressed air is similar to that of a venturi tube, and will not be described again here.
S3, pulling the second supporting seat 8 to enable the first positioning hole 9 to be aligned with the second positioning hole 10, inserting a pin to serve as a fastener, realizing complete opening and fixing of the decoking claw 5, manually rotating the handle 11 to drive the decoking claw 5 to rotate, scraping thick coke blocks cooled around the temperature measuring hole by the decoking claw 5, and performing preliminary decoking.
S4, after preliminary decoking is completed, the quick connector 14 is disconnected, the electric connecting piece 16 is connected with the electric driving device, and the decoking claw 5 is driven to automatically rotate, so that quick automatic decoking is realized.
In this embodiment, through contracting the decoking claw 5, it is realized that sleeve 2 and decoking section of thick bamboo 3 front end stretch into in the temperature measurement hole of msw incineration stove smoothly, are connected supply valve 14 and compressed air valve 15 with the cooling water pipeline and the compressed air pipeline that burn the stove from taking to utilize compressed air to spray cooling water into msw incineration stove, realized the cooling of the peripheral burnt piece of temperature measurement hole promptly. Then the coke cleaning claw 5 is opened, the coke blocks around the temperature measuring hole are primarily cleaned by manually rotating the coke cleaning claw, after the thicker coke blocks are manually cleaned, the electric connecting piece 16 is connected with the electric driving device to drive the coke cleaning claw 5 to automatically rotate, so that the quick automatic coke cleaning is realized, the damage of the thicker coke blocks to the coke cleaning claw 5 is avoided, the complete cleaning of the coke blocks is ensured, the problems of low coke cleaning efficiency, poor coke cleaning effect and the like caused by small aperture of a temperature measuring point and strong adhesion capability of the coke blocks are well solved, and the running stability of the garbage incinerator is improved.
While the utility model has been described with reference to preferred embodiments, it is not intended to be limiting. Any person skilled in the art can make many possible variations and modifications to the technical solution of the present utility model or equivalent embodiments using the method and technical solution disclosed above without departing from the spirit and technical solution of the present utility model. Therefore, any simple modification, equivalent substitution, equivalent variation and modification of the above embodiments according to the technical substance of the present utility model, which do not depart from the technical solution of the present utility model, still fall within the scope of the technical solution of the present utility model.
Claims (10)
1. An off-line decoking device for a garbage incinerator, comprising: the coke cleaning device comprises a connecting pipe (1), a sleeve (2) and a coke cleaning cylinder (3), wherein the sleeve (2) is nested on the periphery of the coke cleaning cylinder (3), a plurality of spray heads (4) are uniformly distributed on the periphery of the front end of the coke cleaning cylinder (3), the tail end of the coke cleaning cylinder (3) is communicated with the front end of the connecting pipe (1), and a coke cleaning medium input port is arranged at the tail end of the connecting pipe (1); the front end of the sleeve (2) is uniformly provided with a plurality of coke cleaning claws (5), the coke cleaning claws (5) are positioned behind the spray head (4), and the rear end of the sleeve (2) is provided with a handle (11); when the coke cleaning operation is carried out, a coke cleaning medium is input from the tail end of the connecting pipe (1) and sprayed out through a spray head (4) at the front end of the coke cleaning cylinder (3), so as to cool and remove coke from the to-be-cleaned part in the incinerator; the handle (11) is rotated to drive the spray head (4) and the decoking claw (5) to rotate so as to realize uniform spraying of decoking medium on the part to be decoked and scrape the coke block by using the decoking claw (5).
2. The off-line decoking device of a garbage incinerator according to claim 1, further comprising a first supporting seat (6) and a telescopic positioning assembly, wherein the first supporting seat (6) surrounds the periphery of the sleeve (2), the first supporting seat (6) is fixed at the front end of the sleeve (2), a plurality of decoking claws (5) are hinged to the first supporting seat (6), the decoking claws (5) are connected with the telescopic positioning assembly, and the telescopic positioning assembly is pulled along the periphery of the sleeve (2) to enable the decoking claws (5) to be opened or contracted.
3. The off-line decoking device of a garbage incinerator according to claim 2, wherein the telescopic positioning assembly comprises a second supporting seat (8) and a plurality of telescopic supporting columns (7), one end of each telescopic supporting column (7) is connected with the decoking claw (5), the other end of each telescopic supporting column (7) is connected with the second supporting seat (8), the second supporting seats (8) encircle the periphery of the sleeve (2), and the second supporting seats (8) are pulled to enable the telescopic supporting columns (7) to drive the decoking claw (5) to open or shrink.
4. An off-line decoking device for a garbage incinerator according to claim 3, wherein the second supporting seat (8) is provided with a first positioning hole (9), the rear end of the sleeve (2) is provided with a second positioning hole (10), the second supporting seat (8) is pulled to align the first positioning hole (9) with the second positioning hole (10), and a fastener is inserted, so that the decoking claw (5) is opened and fixed.
5. The off-line decoking device of a waste incinerator according to any of claims 1 to 4, further comprising a quick connector (12), wherein the quick connector (12) is used for connecting the tail end of the decoking cylinder (3) with the front end of the connecting pipe (1).
6. The off-line decoking device of a waste incinerator according to any one of claims 1 to 4, further comprising an electric connector (16), wherein the electric connector (16) is connected with the handle (11) and is nested at the periphery of the connecting pipe (1) for connecting an electric driving device to realize automatic rotation of the off-line decoking device of the waste incinerator.
7. The off-line decoking device of a garbage incinerator according to any one of claims 1 to 4, wherein a plurality of baffles (13) are uniformly distributed on the inner side of the sleeve (2), and the baffles (13) are used for assisting in positioning the decoking cylinder (3) in the sleeve (2).
8. The off-line decoking device of a garbage incinerator according to any one of claims 1 to 4, wherein a water supply valve (14) and a compression air valve (15) are arranged on the connecting pipe (1), the water supply valve (14) is positioned at the side part of the connecting pipe (1), and the compression air valve (15) is positioned at the front end of the connecting pipe (1).
9. The off-line decoking device of a waste incinerator according to claim 8, characterized in that the water supply valve (14) and the compressed air valve (15) are both manual regulating valves.
10. The off-line decoking device of a garbage incinerator according to any one of claims 1 to 4, wherein the spray head (4) and the decoking claw (5) are both made of nickel-based superalloy or stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320709588.2U CN219933986U (en) | 2023-04-03 | 2023-04-03 | Off-line decoking device of garbage incinerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320709588.2U CN219933986U (en) | 2023-04-03 | 2023-04-03 | Off-line decoking device of garbage incinerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219933986U true CN219933986U (en) | 2023-10-31 |
Family
ID=88504004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320709588.2U Active CN219933986U (en) | 2023-04-03 | 2023-04-03 | Off-line decoking device of garbage incinerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219933986U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118404602A (en) * | 2024-06-28 | 2024-07-30 | 中节能（合肥）可再生能源有限公司 | Decoking robot |
-
2023
- 2023-04-03 CN CN202320709588.2U patent/CN219933986U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118404602A (en) * | 2024-06-28 | 2024-07-30 | 中节能（合肥）可再生能源有限公司 | Decoking robot |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219933986U (en) | Off-line decoking device of garbage incinerator | |
| CN110440632B (en) | Power plant condenser scale removal cleaning equipment | |
| EP2871133B1 (en) | Method and apparatus for cleaning jet engines | |
| TWI619559B (en) | Engine wash apparatus and method-collector | |
| CN116379445A (en) | Off-line decoking device and decoking method for garbage incinerator | |
| JPH07171531A (en) | Piping maintenance robot | |
| CN114951174B (en) | Online cleaning method for carbon deposit in flame tube | |
| CN216369358U (en) | Be used for abluent multi-functional fountain cleaning machine of pipeline | |
| CN115789675A (en) | Boiler deslagging pipe cleaning device | |
| CN214265096U (en) | Metal part surface cleaning equipment | |
| CN217383014U (en) | Coke oven gas igniter | |
| JP2000093910A (en) | Device for removing scale on tube | |
| CN217431281U (en) | Anticorrosive coating scale layer clearing device of desulfurization system | |
| CN216419826U (en) | Electrostatic spray gun for spraying metal pipeline | |
| RU15782U1 (en) | MECHANISM FOR CLEANING THE CHANNEL OF THE BARREL OF THE ARTILLERY WEAPON | |
| CN218945725U (en) | Low temperature denitration honeycomb catalyst ash removal device is burnt to danger useless | |
| CN117366568A (en) | Automatic decoking device for burner nozzle and decoking method thereof | |
| CN117781725B (en) | Decomposing furnace crust cleaning robot for rotary kiln | |
| CN220062726U (en) | Reciprocating type air conditioner condenser ash handling equipment | |
| CN211613565U (en) | Cleaning device of steam turbine | |
| CN220531114U (en) | Annealing hot waste gas treatment system | |
| JP3119297B2 (en) | Method and apparatus for removing deposits in fuel-rich gas branch of coke oven | |
| CN221017804U (en) | Cleaning device for pipeline maintenance | |
| CN220931376U (en) | Assembled hot-blast furnace | |
| CN213146590U (en) | Coking removing device at end part of pulverized coal burner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |