CN209013775U - The cleaning plant of exhaust system - Google Patents
The cleaning plant of exhaust system Download PDFInfo
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- CN209013775U CN209013775U CN201821815608.XU CN201821815608U CN209013775U CN 209013775 U CN209013775 U CN 209013775U CN 201821815608 U CN201821815608 U CN 201821815608U CN 209013775 U CN209013775 U CN 209013775U
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- sleeve
- arc
- vertical bar
- exhaust system
- wall
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Abstract
本实用新型公开了排风系统的清理装置，包括2个对称设置的弧形板，所述弧形板的外侧设置有弧形刮片，所述弧形板的内侧通过支撑杆与套筒连接，所述支撑杆的两端分别铰接在弧形板内侧、套筒外壁，所述套筒滑动设置在竖直杆外壁，所述套筒上设置有提拉机构，通过提拉机构实现套筒在竖直杆上滑动，2个弧形板的下端面设置有弹性环，2个弧形板的下方设置有滤网，所述滤网向下凹陷形成弧面结构，所述滤网的上部开口处与弹性环连接。本实用新型解决了现有排风管容易堵塞的问题。
The utility model discloses a cleaning device for an exhaust system, comprising two symmetrically arranged arc-shaped plates, an arc-shaped scraper is arranged on the outer side of the arc-shaped plate, and the inner side of the arc-shaped plate is connected with a sleeve through a support rod , the two ends of the support rod are respectively hinged on the inner side of the arc plate and the outer wall of the sleeve, the sleeve is slidably arranged on the outer wall of the vertical rod, and the sleeve is provided with a pulling mechanism, and the sleeve is realized by the pulling mechanism Sliding on the vertical rod, the lower end surfaces of the two arc-shaped plates are provided with elastic rings, and the bottom of the two arc-shaped plates is provided with a filter screen, the filter screen is recessed downward to form an arc surface structure, and the upper part of the filter screen is The opening is connected with the elastic ring. The utility model solves the problem that the existing exhaust pipe is easy to be blocked.
Description
Technical field
The utility model relates to solar energy polycrystal cell piece preparation technical fields, and in particular to the cleaning of exhaust system fills
It sets.
Background technique
Sintering is last one of critical process that solar energy polycrystal cell piece becomes finished product, and which determine solar energy polycrystal electricity
The efficiency and qualification rate of pond piece, and sintering furnace directly affects the success or failure of sintering process.
The silicon wafer that sintering will exactly print slurry makes most of organic solvent in slurry after drying coke discharging process
Volatilization, then sinters cell piece into, finally electrode and silicon wafer itself is made to form Ohmic contact, at high temperature to improve cell piece
Open-circuit voltage and fill factor this 2 key factor parameters, make the contact of electrode that there is resistance characteristic, reach the high conversion of production
The purpose of efficient cell piece.
Sintering furnace is equipped with air draft, fluorescent tube and crawler belt facility.Contain a large amount of powder in the exhaust gas of the generation of sintering furnace
The impurity of dirt particle and other harmful substances matter, the impurity in exhaust gas are deposited on air draft inside pipe wall, lead to air draft blockage, air draft is set
Standby to be mainly made of air-exhausting duct and blower, when air draft blockage, the ability of entire exhaust equipment exhausting waste gas declines, serious person
The quality that will affect solar energy polycrystal cell piece in sintering furnace may cause solar energy polycrystal cell piece and black haze defect occurs.
Utility model content
The purpose of this utility model is to provide the cleaning plants of exhaust system, solve existing air-exhausting duct and hold susceptible to plugging ask
Topic.
The utility model is achieved through the following technical solutions:
The cleaning plant of exhaust system, including 2 symmetrically arranged arc panels are provided with arc on the outside of the arc panel
Scraping blade, by support rod and sleeve connection, the both ends of the support rod are respectively hinged in arc panel for the inside of the arc panel
Side, sleeve outer wall, the sleeve are slidably arranged in vertical bar outer wall, are provided with shift mechanism on the sleeve, pass through pulling machine
Structure realizes that sleeve slides in vertical bar, and the lower end surface of 2 arc panels is provided with elastic ring, is provided with below 2 arc panels
Strainer, the strainer are recessed form globoidal structure downwards, connect at the upper opening of the strainer with elastic ring.
Arc panel described in the utility model and exhaust pipe are having the same axial, described when arc panel is horizontally disposed with
Arc scraping blade is just close to exhaust inside pipe wall, is moved up and down by sleeve in vertical bar outer wall and realizes the horizontally disposed of arc panel
Or be obliquely installed, when sleeve moves up, support rod is obliquely installed, and arc panel also tilts down setting, when sleeve moves down, branch
Strut is horizontally disposed, realizes the horizontally disposed of arc panel, movement of the sleeve on vertical bar outer wall is to pass through shift mechanism
It realizes, due to connecting at the upper opening of strainer with elastic ring, the contractility of realization strainer upper opening can be with arc
Mobile realize that move up of plate is shunk, and the top that the utility model is suitable for exhaust passes through the exhaust system that ring flange is connect with pipeline
System.
Working principle of the utility model is:
When needing to clear up exhaust pipe, the ring flange at the top of exhaust pipe is removed, hand-held vertical bar will entirely clear up dress
It puts in exhaust pipe, while carrying shift mechanism upwards, when entire cleaning plant is put into the bottom of exhaust pipe, move down
Shift mechanism, sleeve are moved downwardly until that support rod is horizontal positioned, and arc scraping blade is close to exhaust inside pipe wall, keeps shift mechanism
Difference pulls up vertical bar, and the dirt for being vented inside pipe wall is struck off and fallen into strainer by arc scraping blade, until cleaning plant removes
Exhaust pipe operates several times the cleaning that can be realized to exhaust inside pipe wall repeatedly.
The utility model realizes sliding up and down for sleeve by setting shift mechanism, and then realizes the contraction of 2 arc panels,
The movement in exhaust pipe for realizing entire cleaning plant, when arc scraping blade is close to exhaust inside pipe wall, holding shift mechanism is not
Together, vertical bar is pulled up, the dirt for being vented inside pipe wall is struck off to fall into strainer and is collected by arc scraping blade, is realized to exhaust
The cleaning of inside pipe wall, in this way, the utility model has solved the problems, such as that air-exhausting duct is easy blocking.
Further, each arc panel is at least provided with 2 support rods.
Further, limit plate is provided with below sleeve in vertical bar, when sleeve, which drops to, to be contacted with limit plate,
Support rod is in horizontality, and arc scraping blade is just close to exhaust inside pipe wall.
The setting of the limit plate, which can decline sleeve, plays position-limiting action, avoids sleeve excessive descent, it is ensured that support
Bar is in horizontality, and arc scraping blade is just close to exhaust inside pipe wall.
Further, shift mechanism includes 2 pillars for being symmetricly set on sleeve outer wall, passes through U-shaped bar between 2 pillars
Connection, the side wall of the U-shaped bar and vertical bar it is radial parallel, be provided with operating stick on the U-shaped bar, the operating stick and perpendicular
Straight-bar is arranged in parallel.
Further, vertical bar and operating stick are elevating lever.
Above-mentioned setting can be realized the exhaust pipe that entire cleaning plant is suitable for different length.
Further, hook is provided at the top of vertical bar and operating stick.
Finger can just be caught in hook when operation, convenient for operation vertical bar and operating stick.
Further, several fixed rings are provided at the upper opening of strainer, the elastic ring is threaded through several fixed rings
It is interior.
Further, the outer wall of vertical bar is symmetrically arranged with 2 sliding slots, and the inner wall of the sleeve is provided with to be cooperated with sliding slot
Sliding block.
The position-limiting action slided up and down to sleeve is realized in the cooperation of the sliding slot and sliding block.
The utility model compared with prior art, has the following advantages and benefits:
The utility model realizes sliding up and down for sleeve by setting shift mechanism, and then realizes the contraction of 2 arc panels,
The movement in exhaust pipe for realizing entire cleaning plant, when arc scraping blade is close to exhaust inside pipe wall, holding shift mechanism is not
Together, vertical bar is pulled up, the dirt for being vented inside pipe wall is struck off to fall into strainer and is collected by arc scraping blade, is realized to exhaust
The cleaning of inside pipe wall, in this way, the utility model has solved the problems, such as that air-exhausting duct is easy blocking.
Detailed description of the invention
Attached drawing described herein is used to provide to further understand the utility model embodiment, constitutes the one of the application
Part does not constitute the restriction to the utility model embodiment.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of cleaning plant.
Label and corresponding parts title in attached drawing:
1- vertical bar, 2- sleeve, 3- arc panel, 4- arc scraping blade, 5- support rod, 6- strainer, 7- operating stick, 8- elasticity
Ring, 21- sliding block, 22- pillar, 23-U shape bar, 81- fixed ring.
Specific embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, below with reference to embodiment and attached drawing,
The utility model is described in further detail, and the exemplary embodiment and its explanation of the utility model are only used for explaining this
Utility model is not intended to limit the scope of the present invention.
Embodiment 1:
As shown in Figure 1, the cleaning plant of exhaust system, including 2 symmetrically arranged arc panels 3, the arc panel 3 it is outer
Side is provided with arc scraping blade 4, and the inside of the arc panel 3 is connect by support rod 5 with sleeve 2, and each arc panel 3 is correspondingly arranged
There are 2 support rods 5, the both ends of the support rod 5 are respectively hinged at 3 inside of arc panel, 2 outer wall of sleeve, and the sliding of sleeve 2 is set
It sets and is provided with shift mechanism on 1 outer wall of vertical bar, the sleeve 2, the shift mechanism includes being symmetricly set on 2 outer wall of sleeve
2 pillars, 22,2 pillars 22 between connected by U-shaped bar 23, the radial direction of the side wall of the U-shaped bar 23 and vertical bar 1 is flat
It goes, is provided with operating stick 7 on the U-shaped bar 23, the operating stick 7 is arranged in parallel with vertical bar 1, passes through shift mechanism and realizes set
Cylinder 2 slides in vertical bar 1, and the lower section that the lower end surface of 2 arc panels 3 is provided with 8,2 arc panels 3 of elastic ring is provided with strainer
6, recess forms globoidal structure to the strainer 6 downwards, connect at the upper opening of the strainer 6 with elastic ring 8.
Embodiment 2:
As shown in Figure 1, the present embodiment is based on embodiment 1, the lower section of sleeve 2 is provided with limit plate in the vertical bar 1,
When sleeve 2, which drops to, to be contacted with limit plate, support rod 5 is in horizontality, and arc scraping blade 4 is just tight with exhaust inside pipe wall
Patch；The vertical bar 1 and operating stick 7 are elevating lever；The top of the vertical bar 1 and operating stick 7 is provided with hook；It is described
Several fixed rings 81 are provided at the upper opening of strainer 6, the elastic ring 8 is threaded through in several fixed rings 81；It is described vertical
The outer wall of bar 1 is symmetrically arranged with 2 sliding slots, and the inner wall of the sleeve 2 is provided with the sliding block 21 with sliding slot cooperation.
Above-described specific embodiment, to the purpose of this utility model, technical scheme and beneficial effects carried out into
One step is described in detail, it should be understood that being not used to limit the foregoing is merely specific embodiment of the present utility model
Determine the protection scope of the utility model, within the spirit and principle of the utility model, any modification for being made equally is replaced
It changes, improve, should be included within the scope of protection of this utility model.
Claims (8)
1. the cleaning plant of exhaust system, which is characterized in that including 2 symmetrically arranged arc panels (3), the arc panel (3)
Outside be provided with arc scraping blade (4), the inside of the arc panel (3) is connect by support rod (5) with sleeve (2), the branch
The both ends of strut (5) are respectively hinged at arc panel (3) inside, sleeve (2) outer wall, and the sleeve (2) is slidably arranged in vertical bar
(1) outer wall is provided with shift mechanism on the sleeve (2), realizes that sleeve (2) are slided on vertical bar (1) by shift mechanism,
The lower end surface of 2 arc panels (3) is provided with elastic ring (8), is provided with strainer (6), the strainer below 2 arc panels (3)
(6) recess forms globoidal structure downwards, connect at the upper opening of the strainer (6) with elastic ring (8).
2. the cleaning plant of exhaust system according to claim 1, which is characterized in that each arc panel (3) is at least arranged
There are 2 support rods (5).
3. the cleaning plant of exhaust system according to claim 1, which is characterized in that in sleeve on the vertical bar (1)
(2) limit plate is provided with below, when sleeve (2), which drops to, to be contacted with limit plate, support rod (5) is in horizontality, arc
Shape scraping blade (4) is just close to exhaust inside pipe wall.
4. the cleaning plant of exhaust system according to claim 1, which is characterized in that the shift mechanism includes symmetrically setting
2 pillars (22) in sleeve (2) outer wall are set, are connected between 2 pillars (22) by U-shaped bar (23), the U-shaped bar (23)
Side wall is radial parallel with vertical bar (1), is provided with operating stick (7) on the U-shaped bar (23), the operating stick (7) and vertical
Bar (1) is arranged in parallel.
5. the cleaning plant of exhaust system according to claim 4, which is characterized in that the vertical bar (1) and operating stick
It (7) is elevating lever.
6. the cleaning plant of exhaust system according to claim 4, which is characterized in that the vertical bar (1) and operating stick
(7) hook is provided at the top of.
7. the cleaning plant of exhaust system according to claim 1, which is characterized in that the upper opening of the strainer (6)
Place is provided with several fixed rings (81), and the elastic ring (8) is threaded through in several fixed rings (81).
8. the cleaning plant of exhaust system according to claim 1-7, which is characterized in that the vertical bar (1)
Outer wall be symmetrically arranged with 2 sliding slots, the inner wall of the sleeve (2) is provided with the sliding block (21) with sliding slot cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821815608.XU CN209013775U (en) | 2018-11-05 | 2018-11-05 | The cleaning plant of exhaust system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821815608.XU CN209013775U (en) | 2018-11-05 | 2018-11-05 | The cleaning plant of exhaust system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209013775U true CN209013775U (en) | 2019-06-21 |
Family
ID=66841456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821815608.XU Active CN209013775U (en) | 2018-11-05 | 2018-11-05 | The cleaning plant of exhaust system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209013775U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110360752A (en) * | 2019-06-28 | 2019-10-22 | 成都高峰石油机械有限公司 | Boiler exhaust pipeline for seawater shale gas exploitation |
| CN110360588A (en) * | 2019-06-28 | 2019-10-22 | 成都高峰石油机械有限公司 | Boiler heating method for seawater shale gas development |
| CN119637972A (en) * | 2024-12-20 | 2025-03-18 | 北京碧水源智慧科技股份有限公司 | A portable and detachable outdoor hand-pressed water purification structure |
-
2018
- 2018-11-05 CN CN201821815608.XU patent/CN209013775U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110360752A (en) * | 2019-06-28 | 2019-10-22 | 成都高峰石油机械有限公司 | Boiler exhaust pipeline for seawater shale gas exploitation |
| CN110360588A (en) * | 2019-06-28 | 2019-10-22 | 成都高峰石油机械有限公司 | Boiler heating method for seawater shale gas development |
| CN119637972A (en) * | 2024-12-20 | 2025-03-18 | 北京碧水源智慧科技股份有限公司 | A portable and detachable outdoor hand-pressed water purification structure |
| CN119637972B (en) * | 2024-12-20 | 2026-03-24 | 北京碧水源智慧科技股份有限公司 | An outdoor portable detachable hand-operated water purification structure |
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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: 20211012 Address after: 239300 Jingliu road and Weisan Road, Tianchang Economic Development Zone, Chuzhou City, Anhui Province Patentee after: ANHUI YING FA RUINENG TECHNOLOGY Co.,Ltd. Address before: 610000 Chengdu, Sichuan, China (Sichuan) free trade zone, 1 Print-Rite Road, Southwest Airport Economic Development Zone, Shuangliu District, Chengdu. Patentee before: SICHUAN YINGFA SOLAR ENERGY TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP03 | Change of name, title or address |
Address after: 644609 Sichuan Province Yibin City Xuzhou District Gaochang Town Gaoyan Community Jinrun Industrial Park Building 72 (17th room, 3rd floor) Patentee after: Sichuan Yingfa Ruineng Technology Co.,Ltd. Country or region after: China Address before: 239300 Jingliu road and Weisan Road, Tianchang Economic Development Zone, Chuzhou City, Anhui Province Patentee before: ANHUI YING FA RUINENG TECHNOLOGY CO.,LTD. Country or region before: China |
|
| CP03 | Change of name, title or address |