CN220707377U - Air suction device for coal efficient combustion - Google Patents
Air suction device for coal efficient combustion Download PDFInfo
- Publication number
- CN220707377U CN220707377U CN202321206841.9U CN202321206841U CN220707377U CN 220707377 U CN220707377 U CN 220707377U CN 202321206841 U CN202321206841 U CN 202321206841U CN 220707377 U CN220707377 U CN 220707377U
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- Prior art keywords
- ball
- fixed
- filter
- air suction
- rotating shaft
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- 239000003245 coal Substances 0.000 title claims abstract description 28
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 24
- 238000001914 filtration Methods 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 230000000903 blocking effect Effects 0.000 abstract 1
- 239000000428 dust Substances 0.000 description 6
- 238000000605 extraction Methods 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 229910002091 carbon monoxide Inorganic materials 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 241000883990 Flabellum Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004887 air purification Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910021389 graphene Inorganic materials 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses an air suction device for efficient coal combustion, and belongs to the field of air suction devices. An air suction device for efficient combustion of coal, comprising: the fixed ball, still include: the filter ball is sealed and rotated in the fixed ball, and a plurality of groups of filter openings are formed in the filter ball; the air inlet pipe is arranged at one side of the fixed ball; the exhaust pipe is fixed on one side of the fixed ball, which is far away from the air inlet pipe; the collecting box is fixed on the fixed ball and matched with the filtering ball, and is connected with a threaded cover in a threaded manner; the first gap is arranged on one side of the fixed ball, which is close to the air inlet pipe, and is matched with the filter ball; the driving component is used for driving the filter ball to rotate, and the exhaust pipe is provided with an air exhaust component; the utility model effectively prevents the filter ball from blocking to influence the air suction efficiency, and rapidly conducts heat into water through the rotating shaft, thereby effectively preventing the heat from causing high-temperature damage to the pump.
Description
Technical Field
The utility model relates to the technical field of air suction devices, in particular to an air suction device for efficient combustion of coal.
Background
The metal heat treatment is a process method for heating, preserving heat and cooling a metal workpiece in a certain medium and controlling the performance of the metal workpiece by changing the organization structure of the surface or the inside of a metal material, the existing coal is widely applied to daily life of people, for example, the coal can be used as a stable heat source for metal heat treatment through combustion, but the existing coal furnace for combusting the coal can generate a large amount of carbon monoxide and dust during combustion, the air quality and the combustion effect of the combustion furnace can be possibly influenced, and further a suction device is required to suck the dust and the carbon monoxide generated after combustion.
The current air suction device directly adopts the aspiration pump to pump the gas into the air purification device for purification, or filters the extracted gas for purification, and dust in the gas extracted by the air suction device can possibly cause the blockage of the filtering device, so that the air suction effect of the air suction device can be possibly influenced.
Disclosure of Invention
The technical problem to be solved by the utility model is to overcome the defects of the prior art and provide an air suction device for efficient combustion of coal, which can overcome the problems or at least partially solve the problems.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
an air suction device for efficient combustion of coal, comprising: the fixed ball, still include: the filter ball is sealed and rotated in the fixed ball, and a plurality of groups of filter openings are formed in the filter ball; the air inlet pipe is arranged at one side of the fixed ball; the exhaust pipe is fixed on one side of the fixed ball, which is far away from the air inlet pipe; the collecting box is fixed on the fixed ball and matched with the filtering ball, and is connected with a threaded cover in a threaded manner; the first gap is arranged on one side of the fixed ball, which is close to the air inlet pipe, and is matched with the filter ball; the driving assembly is used for driving the filter ball to rotate, and the exhaust pipe is provided with an air exhaust assembly.
In order to facilitate the absorption of the heat of the gas, preferably, the fixing ball is rotatably provided with a rotating shaft, the rotating shaft penetrates through the filtering ball, and one end of the rotating shaft in the filtering ball is fixedly connected with a plurality of fan blades in a circumference manner.
In order to facilitate the extraction of the gas in the exhaust pipe, preferably, the air extraction assembly comprises a connecting pipe fixed on the exhaust pipe, and a pump is fixedly connected to one end of the connecting pipe away from the exhaust pipe.
In order to facilitate the fan blade to drive the rotating shaft to rotate, the rotating shaft is preferably eccentrically arranged in the filter ball.
In order to facilitate the rotation of the filter ball, it is preferable that the driving assembly includes an external gear fixed to one end of the rotating shaft, and an internal gear engaged with the external gear is provided at one end of the filter ball adjacent to the external gear.
In order to facilitate cooling of the rotating shaft, preferably, both ends of the rotating shaft penetrate through the fixing balls.
Compared with the prior art, the utility model provides the air suction device for high-efficiency coal combustion, which has the following beneficial effects:
1. this a getter device for coal high-efficient burning, loop through the pump and pass through connecting pipe and blast pipe extraction gas in the fixed ball, make and produce negative pressure in the fixed ball, at this moment, gas in the coal stove enters into in the fixed ball through the intake pipe, then filter through the filter ball, the gas after the filtration enters into in the filter ball, at this moment, gas and flabellum match and drive the pivot and rotate, the pivot matches the belt through external gear and internal gear and drives the filter ball and rotate, the filter ball matches with the collecting box and scrapes to the dust of adhesion and collect in the collecting box, thereby prevent effectively that the filter ball from blockking up and influencing its breathing efficiency, heat conduction in to the water through the pivot is fast, prevent effectively that the heat from causing the pump high temperature damage.
2. The device has the advantages that the parts which are not involved in the device are the same as or can be realized by adopting the prior art, the suction efficiency of the device is effectively prevented from being influenced by the blockage of the filter ball, the heat is rapidly conducted into water through the rotating shaft, and the high-temperature damage of the pump caused by the heat is effectively prevented.
Drawings
FIG. 1 is a schematic diagram of a suction device for efficient combustion of coal according to the present utility model;
FIG. 2 is a schematic cross-sectional view of an air intake device for efficient combustion of coal according to the present utility model;
FIG. 3 is a schematic cross-sectional view of a suction device for efficient combustion of coal according to the present utility model;
fig. 4 is a schematic structural view of a filter ball of an air suction device for efficient combustion of coal.
In the figure: 1. a fixed ball; 101. an air inlet pipe; 102. an exhaust pipe; 103. a collection box; 104. a screw cap; 105. a first gap; 106. a connecting pipe; 107. a pump machine; 2. a filter ball; 201. a filtering port; 202. an internal gear; 3. a rotating shaft; 301. an external gear; 302. and (3) a fan blade.
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.
Examples:
referring to fig. 1-4, an air intake device for efficient combustion of coal, comprising: the fixing ball 1 further comprises: the filter ball 2 is hermetically rotated in the fixed ball 1, and a plurality of groups of filter ports 201 are arranged on the filter ball 2; an intake pipe 101 provided at one side of the fixed ball 1; an exhaust pipe 102 fixed to a side of the fixing ball 1 remote from the intake pipe 101; the collecting box 103 is fixed on the fixed ball 1, the collecting box 103 is matched with the filter ball 2, and the collecting box 103 is connected with a threaded cover 104 in a threaded manner; a first gap 105, which is arranged at one side of the fixed ball 1 close to the air inlet pipe 101, and the first gap 105 is matched with the filter ball 2; the driving component is used for driving the filter ball 2 to rotate, and the exhaust pipe 102 is provided with an air exhausting component.
The rotating shaft 3 is rotatably arranged in the fixed ball 1, the rotating shaft 3 penetrates through the filter ball 2, and one end of the rotating shaft 3 in the filter ball 2 is fixedly connected with a plurality of fan blades 302 in a circumference mode.
The air extraction assembly comprises a connecting pipe 106 fixed on the exhaust pipe 102, and one end of the connecting pipe 106 away from the exhaust pipe 102 is fixedly connected with a pump 107.
The rotating shaft 3 is eccentrically arranged in the filter ball 2.
The driving assembly includes an external gear 301 fixed to one end of the rotating shaft 3, and an internal gear 202 engaged with the external gear 301 is provided at one end of the filter ball 2 adjacent to the external gear 301.
Both ends of the rotating shaft 3 penetrate through the fixed ball 1.
When the coal furnace is pumped, the fixing ball 1 is placed under water or in other heat conducting and radiating media, then the exhaust end of the pump 107 is connected with the purifying box, and the air inlet pipe 101 is connected with the exhaust end of the coal furnace.
When the air suction is performed, the pump 107 is started, the pump 107 sequentially pumps the air in the fixed ball 1 through the connecting pipe 106 and the exhaust pipe 102, negative pressure is generated in the fixed ball 1, at the moment, the air in the coal stove enters the fixed ball 1 through the air inlet pipe 101 and is filtered through the filter ball 2, the filtered air enters the filter ball 2, at the moment, the air and the fan blades 302 are matched with the belt to drive the rotating shaft 3 to rotate, the rotating shaft 3 is matched with the inner gear 202 through the outer gear 301 to drive the filter ball 2 to rotate, the filter ball 2 is matched with the collecting box 103 to scrape attached dust in the collecting box 103 to collect the dust, so that the air suction efficiency of the filter ball 2 is effectively prevented from being influenced by blockage of the filter ball, heat is rapidly conducted into water through the rotating shaft 3, and high-temperature damage of the pump 107 is effectively prevented.
It should be noted that graphene is disposed in both the rotating shaft 3 and the fan blade 302.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. An air suction device for efficient combustion of coal, comprising: fixed ball (1), its characterized in that still includes:
the filter ball (2) is hermetically rotated in the fixed ball (1), and a plurality of groups of filter ports (201) are arranged on the filter ball (2);
the air inlet pipe (101) is arranged at one side of the fixed ball (1);
the exhaust pipe (102) is fixed on one side of the fixed ball (1) far away from the air inlet pipe (101);
the collecting box (103) is fixed on the fixed ball (1), the collecting box (103) is matched with the filtering ball (2), and the collecting box (103) is connected with a threaded cover (104) in a threaded manner;
the first gap (105) is arranged on one side of the fixed ball (1) close to the air inlet pipe (101), and the first gap (105) is matched with the filter ball (2);
the driving assembly is used for driving the filter ball (2) to rotate, and the exhaust pipe (102) is provided with an air exhaust assembly.
2. The air suction device for efficient coal combustion according to claim 1, wherein a rotating shaft (3) is rotatably arranged in the fixed ball (1), the rotating shaft (3) penetrates through the filter ball (2), and a plurality of fan blades (302) are fixedly connected to one end of the rotating shaft (3) in the filter ball (2) in a circumference mode.
3. The air suction device for efficient coal combustion according to claim 1, wherein the air suction assembly comprises a connecting pipe (106) fixed on the exhaust pipe (102), and a pump (107) is fixedly connected to one end of the connecting pipe (106) away from the exhaust pipe (102).
4. The aspirator for efficient combustion of coal according to claim 2, characterized in that the rotating shaft (3) is eccentrically arranged in the filter ball (2).
5. The air suction device for efficient coal combustion according to claim 2, wherein the driving assembly comprises an external gear (301) fixed at one end of the rotating shaft (3), and the end of the filtering ball (2) close to the external gear (301) is provided with an internal gear (202) meshed with the external gear (301).
6. The air suction device for efficient coal combustion according to claim 2, wherein both ends of the rotating shaft (3) penetrate through the fixed balls (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321206841.9U CN220707377U (en) | 2023-05-18 | 2023-05-18 | Air suction device for coal efficient combustion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321206841.9U CN220707377U (en) | 2023-05-18 | 2023-05-18 | Air suction device for coal efficient combustion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220707377U true CN220707377U (en) | 2024-04-02 |
Family
ID=90440069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321206841.9U Active CN220707377U (en) | 2023-05-18 | 2023-05-18 | Air suction device for coal efficient combustion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220707377U (en) |
-
2023
- 2023-05-18 CN CN202321206841.9U patent/CN220707377U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |