CN207641954U - A kind of tube bank catalyst coking cleaning device - Google Patents
A kind of tube bank catalyst coking cleaning device Download PDFInfo
- Publication number
- CN207641954U CN207641954U CN201721427448.7U CN201721427448U CN207641954U CN 207641954 U CN207641954 U CN 207641954U CN 201721427448 U CN201721427448 U CN 201721427448U CN 207641954 U CN207641954 U CN 207641954U
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- CN
- China
- Prior art keywords
- tube bank
- head
- cleaning device
- shovel head
- crushing head
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- 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.)
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Abstract
The utility model discloses a kind of tube bank catalyst coking cleaning devices, including several extension rods, connector and cleaning plant；It is linked together by connector between every two sections extension rod, cleaning plant is mounted on the lower end that extension rod is saved in bottom one, the cleaning plant includes shovel head and crushing head, the inner hollow of shovel head, shovel head is sleeved on the outside of crushing head, the lower end of crushing head is stretched out from the lower end of shovel head, and the utility model can effectively remove the catalyst of coking state in tube bank, easy to install and use quick.
Description
Technical field
The utility model is related to be catalyzed filling technical field more particularly to a kind of tube bank catalyst coking cleaning device.
Background technology
In being loaded into tube bank after reaction a period of time coking phenomenon often occurs for catalyst, is particularly susceptible and is adsorbed on
On tube wall, when needs carry out tube bank to become very difficult when cleaning recharges virgin material.
Utility model content
In view of the above-mentioned problems, the utility model provides a kind of tube bank catalyst coking cleaning device, simple in structure, Neng Goufang
The coking material in tube bank is cleared up just.
Technical problem to be solved in the utility model is achieved through the following technical solutions：
A kind of tube bank catalyst coking cleaning device, including several extension rods, connector and cleaning plant；Every two section prolongs
It is linked together by connector between stock, cleaning plant is mounted on the lower end that extension rod is saved in bottom one, the cleaning dress
It sets including shovel head and crushing head, the inner hollow of shovel head, shovel head is sleeved on the outside of crushing head, and the lower end of crushing head is from shovel head
Lower end is stretched out.
Further, the lower end of the shovel head is serrated, and the axial cross section of inner space is "convex" shaped, crushing head
Upper axial cross sectional shape it is corresponding with the "convex" shaped.
Further, the lower end axial cross section of the crushing head is " V " font.
Further, the crushing head uses alloy material.
Further, the extension rod shares 4.
Further, the extension rod inner hollow.
The advantageous effect that the utility model is reached is：The catalyst of coking state in tube bank, peace can effectively be removed
It fills convenient to use.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the enlarged drawing of cleaning plant in the utility model；
Fig. 3 is the structural schematic diagram of shovel head in the utility model；
Fig. 4 is the structural schematic diagram of crushing head in the utility model；
Fig. 5 is the structural schematic diagram of connector in the utility model.
Specific implementation mode
In order to further describe the technical characterstic and effect of the utility model, below in conjunction with the drawings and specific embodiments pair
The utility model is described further.
Referring to Fig.1 shown in-Fig. 5, a kind of tube bank catalyst coking cleaning device, including several extension rods 1, connector 2 with
And cleaning plant；It is linked together by connector 2 between every two sections extension rod 1, cleaning plant is mounted on one section of bottom and prolongs
The lower end of stock 1, the cleaning plant include shovel head 3 and crushing head 4, the inner hollow of shovel head 3, and shovel head 3 is sleeved on crushing head 4
Outside, the lower end of crushing head 4 is stretched out from the lower end of shovel head 3.
Further, the lower end of the shovel head 3 is serrated, and the axial cross section of inner space is "convex" shaped, is crushed
First 4 upper axial cross sectional shape is corresponding with the "convex" shaped.
In order to reinforce crushing effect, the lower end axial cross section of the crushing head 4 is " V " font.
In order to enhance durability, the crushing head 4 uses alloy material.
Further, the extension rod 1 shares 4.
Further, 1 inner hollow of the extension rod.
When use, shovel head 3 is sleeved on crushing head 4, the cleaning plant of the two composition is then mounted on extension rod 1
Lower end, extension rod 1 is extend into tube bank, catalyst of the crushing head 4 for the intermediate coking state of impact grinding tube bank, saw
The shovel head 3 of dentation is attached to coked catalyst on tube bank madial wall, convenience and high-efficiency for removing.
Above-described embodiment does not limit the utility model, all form institutes for taking equivalent substitution or equivalent transformation in any form
The technical solution of acquisition, all falls within the scope of protection of the utility model.
Claims (6)
1. a kind of tube bank catalyst coking cleaning device, which is characterized in that including several extension rods（1）, connector（2）And it is clear
Manage device；Every two sections extension rod（1）Between pass through connector（2）It links together, cleaning plant is mounted on one section of bottom and prolongs
Stock（1）Lower end, the cleaning plant includes shovel head（3）And crushing head（4）, shovel head（3）Inner hollow, shovel head（3）
It is sleeved on crushing head（4）Outside, crushing head（4）Lower end from shovel head（3）Lower end stretch out.
2. a kind of tube bank catalyst coking cleaning device according to claim 1, it is characterised in that：The shovel head（3）'s
Lower end is serrated, and the axial cross section of inner space is "convex" shaped, crushing head（4）Upper axial cross sectional shape with should
"convex" shaped is corresponding.
3. a kind of tube bank catalyst coking cleaning device according to claim 1, it is characterised in that：The crushing head（4）
Lower end axial cross section be " V " font.
4. a kind of tube bank catalyst coking cleaning device according to claim 1, it is characterised in that：The crushing head（4）
Using alloy material.
5. a kind of tube bank catalyst coking cleaning device according to claim 1, it is characterised in that：The extension rod（1）
Share 4.
6. a kind of tube bank catalyst coking cleaning device according to claim 1, it is characterised in that：The extension rod（1）
Inner hollow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721427448.7U CN207641954U (en) | 2017-10-31 | 2017-10-31 | A kind of tube bank catalyst coking cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721427448.7U CN207641954U (en) | 2017-10-31 | 2017-10-31 | A kind of tube bank catalyst coking cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207641954U true CN207641954U (en) | 2018-07-24 |
Family
ID=62884530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721427448.7U Active CN207641954U (en) | 2017-10-31 | 2017-10-31 | A kind of tube bank catalyst coking cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207641954U (en) |
-
2017
- 2017-10-31 CN CN201721427448.7U patent/CN207641954U/en active Active
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| GR01 | Patent grant |