CN208534863U - Heating furnace anti-clogging coal gas air-introduced machine - Google Patents
Heating furnace anti-clogging coal gas air-introduced machine Download PDFInfo
- Publication number
- CN208534863U CN208534863U CN201821059881.4U CN201821059881U CN208534863U CN 208534863 U CN208534863 U CN 208534863U CN 201821059881 U CN201821059881 U CN 201821059881U CN 208534863 U CN208534863 U CN 208534863U
- Authority
- CN
- China
- Prior art keywords
- movable plate
- star
- introduced machine
- block connected
- pump case
- 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
Landscapes
- Air Supply (AREA)
Abstract
The utility model relates to flue gas of heating furnace exhaust systems, more particularly to a kind of heating furnace anti-clogging coal gas air-introduced machine, the medial surface of its pump case is equipped with block connected in star, shape movable plate compatible with block connected in star shape is installed in block connected in star, spring is evenly distributed between the slot bottom and movable plate of block connected in star, the movable plate inner surface is fixed with stainless steel plate, the edge of stainless steel plate extends the gap that movable plate covers between pump housing medial surface and movable plate, and the surface of stainless-steel sheet is coated with perfluorooctanoic acid layer.This air-introduced machine solves be used for a long time after black wood charcoal particle accumulation in the pump housing it is excessive and influence the aspiration and pumping efficiency of air-introduced machine, and pass through the extension at stainless steel plate edge, effectively prevent black wood charcoal particle and enter directly into space where spring.
Description
Technical field
The utility model relates to heating furnace flue exhaust systems, and in particular to a kind of heating furnace anti-clogging coal gas air-introduced machine.
Background technique
In the prior art, it using the hot stove of heated by gas, needs timely to take hot stove away using air-introduced machine at work
Completed in furnace chamber burning gas, in order to newly into oxygen and coal gas can full combustion, so air-introduced machine is hot stove
In an essential equipment.
Used air-introduced machine is substantially realized using most basic helicoidal pump at present, and for using in hot stove coal
In the air-introduced machine of gas suction, after a period of use, many black wood charcoals can be adhered on the inner wall of pump case, to the end can be cumulative,
The final aspiration and pumping efficiency for influencing air-introduced machine, and will have a direct impact on the service life of air-introduced machine.
Utility model content
The purpose of this utility model is to provide a kind of heating furnace anti-clogging coal gas air-introduced machines, solve existing air inducing
Machine after a period of use, the problem of pump case inner wall on can adhere to many black wood charcoals, the final aspiration and pumping for influencing air-introduced machine
The problem of inhaling efficiency, and will have a direct impact on air-introduced machine service life.
In order to solve the above technical problems, the utility model uses following technical scheme:
A kind of heating furnace anti-clogging coal gas air-introduced machine, including the motor and the pump housing being installed on pedestal, the pump housing
It is made of the suction paddle set inside pump case and pump case, the side of the pump case is equipped with gas entry, and the middle part center of circle of pump case goes out to set
There is gas exit, the medial surface of the pump case is equipped with block connected in star, is equipped with shape and block connected in star shape in block connected in star
Compatible movable plate is evenly distributed with spring, the movable plate inner surface between the slot bottom and movable plate of block connected in star
It is fixed with stainless steel plate, the edge of stainless steel plate extends the gap that movable plate covers between pump housing medial surface and movable plate,
The surface of stainless-steel sheet is coated with perfluorooctanoic acid layer.
Further technical solution is that the pump case is divided into front side shell, rear side shell and side toroidal shell, in the front side
On the medial surface of the medial surface of shell, the medial surface of rear side shell and side toroidal shell, movable plate is provided with by spring.
Further technical solution is that the inner wall of the ventilation shaft of the gas entry and gas exit is cased with plastic foil,
And the head end and tail end of ventilation shaft are fixed plastic foil by support ring.Modeling between the head end and tail end of ventilation shaft
Material membrane part is not fixed, and can freely be shaken with the wind.
Further technical solution is that the movable plate is stainless steel plate 8, and the surface of stainless-steel sheet is coated with perfluoro caprylic acid
Ammonium layer.
Compared with prior art, the utility model has the beneficial effects that this air-introduced machine can during the work time, Ke Yitong
It crosses movable plate to shake under the drive of air-flow, the carbon black pellet for voluntarily assisting pump housing inner wall is cleared up, and solve makes for a long time
With rear black wood charcoal particle, accumulation is excessive and cause the aspiration and pumping efficiency of air-introduced machine in the pump housing, and will have a direct impact on air inducing
Machine service life；And the extension for passing through stainless steel plate edge effectively prevents black wood charcoal particle and enters directly into spring place
Space influences the shake space of movable plate, and movable plate is allowed to remain enough shake spaces.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model heating furnace anti-clogging coal gas air-introduced machine.
Fig. 2 is the pump body structure side view of the utility model heating furnace anti-clogging coal gas air-introduced machine.
Fig. 3 is the structure enlargement diagram in Fig. 2 at A.
Fig. 4 is the schematic diagram of internal structure of ventilation shaft in the utility model.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
Fig. 1-Fig. 4 shows following embodiment:
Embodiment 1:
A kind of heating furnace anti-clogging coal gas air-introduced machine, including the motor 1 and the pump housing 2 being installed on pedestal, the pump
Body 2 is made of the suction paddle 3 set inside pump case 21 and pump case 21, and the side of the pump case 21 is equipped with gas entry 22, pump case 21
The middle part center of circle go out to be equipped with gas exit 23, the medial surface of the pump case 21 is equipped with block connected in star, is equipped in block connected in star
Shape movable plate 4 compatible with block connected in star shape is evenly distributed with spring between the slot bottom and movable plate 4 of block connected in star
5,4 inner surface of movable plate is fixed with stainless steel plate 8, and the edge of stainless steel plate 8 extends movable plate 4 and covers the pump housing 2
Gap between medial surface and movable plate 4, the surface of stainless-steel sheet are coated with perfluorooctanoic acid layer.
The working principle of the present embodiment is: 4 meeting of movable plate in air-introduced machine work, in 2 medial surface block connected in star of the pump housing
By the drive of air-flow, always in the state shaken, black wood charcoal particle can be effectively prevented in this way and be easily attached in the pump housing 2
On side.
Embodiment 2:
A kind of heating furnace anti-clogging coal gas air-introduced machine, including the motor 1 and the pump housing 2 being installed on pedestal, the pump
Body 2 is made of the suction paddle 3 set inside pump case 21 and pump case 21, and the side of the pump case 21 is equipped with gas entry 22, pump case 21
The middle part center of circle go out to be equipped with gas exit 23, the medial surface of the pump case 21 is equipped with block connected in star, is equipped in block connected in star
Shape movable plate 4 compatible with block connected in star shape is evenly distributed with spring between the slot bottom and movable plate 4 of block connected in star
5,4 inner surface of movable plate is fixed with stainless steel plate 8, and the edge of stainless steel plate 8 extends movable plate 4 and covers the pump housing 2
Gap between medial surface and movable plate 4, the surface of stainless-steel sheet are coated with perfluorooctanoic acid layer；The pump case 21 divides be before
Side body 211, rear side shell 212 and side toroidal shell 213, in the medial surface, rear side shell 212 of the front side shell 211
On the medial surface of side and side toroidal shell 213, movable plate 4 is provided with by spring 5.
In the present embodiment, since the black wood charcoal particle in coal gas is not just attached to certain specific one side, any face all may be used
It can adhere to, therefore three faces of 2 inside of the pump housing are respectively provided with movable plate 4, especially side toroidal shell 213 and are centrifuged outermost due to being in,
Black wood charcoal particle be also it is most, should less be arranged, movable plate 4.
Embodiment 3:
A kind of heating furnace anti-clogging coal gas air-introduced machine, including the motor 1 and the pump housing 2 being installed on pedestal, the pump
Body 2 is made of the suction paddle 3 set inside pump case 21 and pump case 21, and the side of the pump case 21 is equipped with gas entry 22, pump case 21
The middle part center of circle go out to be equipped with gas exit 23, the medial surface of the pump case 21 is equipped with block connected in star, is equipped in block connected in star
Shape movable plate 4 compatible with block connected in star shape is evenly distributed with spring between the slot bottom and movable plate 4 of block connected in star
5,4 inner surface of movable plate is fixed with stainless steel plate 8, and the edge of stainless steel plate 8 extends movable plate 4 and covers the pump housing 2
Gap between medial surface and movable plate 4, the surface of stainless-steel sheet are coated with perfluorooctanoic acid layer；22 He of gas entry
The inner wall of the ventilation shaft 6 of gas exit 23 is cased with plastic foil 7, and the head end of ventilation shaft 6 and tail end will by support ring
Plastic foil 7 is fixed.7 part of plastic foil between the head end and tail end of ventilation shaft 6 is not fixed, and can freely be shaken with the wind.
The purpose of the present embodiment is that also further preventing black wood charcoal preventing black wood charcoal particle accumulation in the pump housing 2
Particle accumulation in the ventilation shaft 6 of gas entry 22 and gas exit 23 causes ventilation shaft 6 to block, and passes through in coal gas logical
When air piping 6, due to the drive of air-flow, internal plastic foil 7 is in the state constantly shaken, and black wood charcoal particle is then difficult to adhere to
Above.
Embodiment 4:
A kind of heating furnace anti-clogging coal gas air-introduced machine, including the motor 1 and the pump housing 2 being installed on pedestal, the pump
Body 2 is made of the suction paddle 3 set inside pump case 21 and pump case 21, and the side of the pump case 21 is equipped with gas entry 22, pump case 21
The middle part center of circle go out to be equipped with gas exit 23, the medial surface of the pump case 21 is equipped with block connected in star, is equipped in block connected in star
Shape movable plate 4 compatible with block connected in star shape is evenly distributed with spring between the slot bottom and movable plate 4 of block connected in star
5,4 inner surface of movable plate is fixed with stainless steel plate 8, and the edge of stainless steel plate 8 extends movable plate 4 and covers the pump housing 2
Gap between medial surface and movable plate 4, the surface of stainless-steel sheet are coated with perfluorooctanoic acid layer；The side of the stainless steel plate 8
Edge is fixed with rubber weather strip, and described piece of connected in star, stainless steel plate 8 and rubber weather strip are in close contact to form negative pressure cavity, living
Movable plate 4 is located in negative pressure cavity.
In the present embodiment, negative pressure cavity can guarantee that rubber weather strip all seals up block connected in star and stainless steel plate 8 always
Gap between edge prevents black wood charcoal particle from entering in gap, influences the shake of movable plate 4.
Although reference be made herein to the utility model is described in multiple explanatory embodiments of the utility model, still,
It should be understood that those skilled in the art can be designed that a lot of other modification and implementations, these modifications and implementations
It will fall within scope and spirit disclosed in the present application.More specifically, it discloses in the application, drawings and claims
In range, can building block to theme combination layout and/or layout carry out a variety of variations and modifications.In addition to building block
And/or outside the modification and improvement of layout progress, to those skilled in the art, other purposes also be will be apparent.
Claims (4)
1. a kind of heating furnace anti-clogging coal gas air-introduced machine, described including the motor (1) and the pump housing (2) being installed on pedestal
The pump housing (2) is made of the suction paddle (3) set inside pump case (21) and pump case (21), and the side of the pump case (21) enters equipped with coal gas
The middle part center of circle of mouth (22), pump case (21) goes out to be equipped with gas exit (23), it is characterised in that: on the medial surface of the pump case (21)
Equipped with block connected in star, shape movable plate (4) compatible with block connected in star shape is installed, in block connected in star in block connected in star
It being evenly distributed between slot bottom and movable plate (4) spring (5), movable plate (4) inner surface is fixed with stainless steel plate (8),
The edge of stainless steel plate (8) extends the gap that movable plate (4) covers between the pump housing (2) medial surface and movable plate (4), stainless
The surface of steel steel plate is coated with perfluorooctanoic acid layer.
2. heating furnace according to claim 1 anti-clogging coal gas air-introduced machine, it is characterised in that: the pump case (21) is divided into
Front side shell (211), rear side shell (212) and side toroidal shell (213), in medial surface, the rear side shell of the front side shell (211)
On the medial surface of body (212) and the medial surface of side toroidal shell (213), spring (5) are provided with movable plate (4).
3. heating furnace according to claim 1 or 2 anti-clogging coal gas air-introduced machine, it is characterised in that: the gas entry
(22) it is cased with plastic foil (7) with the inner wall of the ventilation shaft (6) of gas exit (23), and the head end and tail of ventilation shaft (6)
End is fixed by plastic foil (7) by support ring.
4. heating furnace according to claim 1 anti-clogging coal gas air-introduced machine, it is characterised in that: the side of the stainless steel plate
Edge is fixed with rubber weather strip, and described piece of connected in star, stainless steel plate and rubber weather strip are in close contact to form negative pressure cavity, activity
Plate (4) is located in negative pressure cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821059881.4U CN208534863U (en) | 2018-07-05 | 2018-07-05 | Heating furnace anti-clogging coal gas air-introduced machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821059881.4U CN208534863U (en) | 2018-07-05 | 2018-07-05 | Heating furnace anti-clogging coal gas air-introduced machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208534863U true CN208534863U (en) | 2019-02-22 |
Family
ID=65380517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821059881.4U Active CN208534863U (en) | 2018-07-05 | 2018-07-05 | Heating furnace anti-clogging coal gas air-introduced machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208534863U (en) |
-
2018
- 2018-07-05 CN CN201821059881.4U patent/CN208534863U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108317564A (en) | Fume extractor | |
| CN202149523U (en) | Kitchen ventilator without air blower | |
| CN208534863U (en) | Heating furnace anti-clogging coal gas air-introduced machine | |
| CN208518938U (en) | Flue gas of heating furnace discharges air-introduced machine | |
| CN203113262U (en) | Secondary filtering device of leaf sucking machine | |
| CN202109508U (en) | Energy-saving environmental-protection flue | |
| CN205401175U (en) | Fan and adopt range hood of this fan | |
| CN207238663U (en) | A kind of huge computer servers timing deashing device | |
| CN205714857U (en) | A kind of antecurvature multiple wing type centrifugal blower fan | |
| CN205911349U (en) | Power battery box body's waterproof heat radiation structure | |
| CN102090863A (en) | De-noising structure of dust collector motor | |
| CN207879712U (en) | A kind of water conservancy and hydropower pumping for water pump protective device | |
| CN205717414U (en) | A kind of big blast range hood | |
| CN206301162U (en) | A kind of adsorption type humidification smart electronicses timing device | |
| CN206176108U (en) | Flashlight | |
| CN206131732U (en) | Gas curtain formula ignition furnace heat -proof device | |
| CN205330997U (en) | Associated mode double suction self priming pump | |
| CN213195617U (en) | Casting bell and contain casting stove of this casting bell | |
| CN203321872U (en) | Efficient Z-type labyrinth seal fan | |
| CN207849489U (en) | A kind of kitchen ventilator Dropbox | |
| CN214660940U (en) | Special fan for toughening furnace | |
| CN207996356U (en) | A kind of humidifier upper cover | |
| CN203907712U (en) | Suspended axial flow air-exhaust oil fume discharging machine | |
| CN204591714U (en) | Turriform centrifugal type wind wheel suction fan and airhandling equipment | |
| CN208778354U (en) | A kind of low noise underground fan |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 064400 Lucun East, Shaheyi Town, Qian'an City, Tangshan City, Hebei Province Patentee after: Hebei Xinda Iron and Steel Group Co., Ltd. Address before: 064400 Lucun East, Shaheyi Town, Qian'an City, Tangshan City, Hebei Province Patentee before: Hebei Xinda iron and Steel Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder |