CN217746382U

CN217746382U - Boiler waste gas detection filter equipment

Info

Publication number: CN217746382U
Application number: CN202221175285.9U
Authority: CN
Inventors: 胡国仲; 毛丽娜; 黄岩; 叶儒斌
Original assignee: Jiangsu Changhuan Environmental Science & Technology Co ltd
Current assignee: Jiangsu Changhuan Environmental Science & Technology Co ltd
Priority date: 2022-05-16
Filing date: 2022-05-16
Publication date: 2022-11-08
Anticipated expiration: 2032-05-16

Abstract

The utility model discloses a boiler exhaust gas detection filter equipment, including the water storage frame, the left upper end intercommunication of water storage frame has the intake pipe, the intake pipe is close to the one end of water storage frame and runs through to the inner chamber of intake pipe. The utility model discloses a set up water storage frame, the intake pipe, go out the air duct, first funnel, the pipe, the fan, the fixed plate, filtration frame and second funnel, cooperation outside water pump carries out the water injection to water storage frame's inner chamber, accomplish the bottom that the back trachea carried waste gas to water storage frame inner chamber, because gaseous density is less, can fly away to the top of water storage frame inner chamber, solved present small-size boiler when using, can pass through the pipeline with the flue gas that produces usually and carry to filter equipment through the filtration of filter screen, but because smoke and dust and impurity are more in the waste gas that the boiler produced, lead to filter equipment to appear the condition such as jam easily, thereby the problem of device filtration efficiency has been reduced.

Description

Boiler waste gas detection filter equipment

Technical Field

The utility model relates to a boiler waste gas technical field specifically is a boiler waste gas detection filter equipment.

Background

The boiler is an energy conversion device, the energy input to the boiler comprises chemical energy and electric energy in fuel, the boiler outputs steam, high-temperature water or organic heat carrier with certain heat energy, the original meaning of the boiler refers to a water container heated on fire, the boiler refers to a place where the fuel is combusted, and the boiler can generate waste gas when in use.

Present small-size boiler when using, can pass through the flue gas of production generally and carry the filtration to filter equipment through the filter screen, but because smoke and dust and impurity are more in the waste gas that the boiler produced, lead to filter equipment to appear the condition such as jam easily to the filtration efficiency of device has been reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a boiler exhaust gas detection filter equipment possesses the filterable advantage of being convenient for, has solved present small-size boiler and when using, can pass through the pipe-line transportation to filter equipment through the filtration of filter screen with the flue gas that produces usually, but because smoke and dust and impurity are more in the waste gas that the boiler produced, lead to filter equipment to appear the circumstances such as jam easily to the problem of device filtration efficiency has been reduced.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a boiler exhaust gas detection filter equipment, includes water storage frame, the left upper end intercommunication of water storage frame has the intake pipe, the intake pipe is close to water storage frame's one end and runs through to the inner chamber of intake pipe, and extends to the lower extreme in intake pipe inner chamber, air outlet groove has been seted up on water storage frame's right side, water storage frame's right side intercommunication has first funnel, the right side intercommunication of first funnel has the pipe, water storage frame's right side is provided with the fan, the bottom fixedly connected with fixed plate of fan, the pipe is kept away from the one end of first funnel and the air intake intercommunication of fan, the right side of fan is provided with filtering frame, filtering frame's left side intercommunication has the second funnel, the air outlet of fan and the inner chamber intercommunication of second funnel.

Preferably, the left side of the inner cavity of the filtering frame is fixedly connected with a splitter plate, and the front end and the rear end of the right side of the splitter plate are fixedly connected with a triangular frame.

Preferably, the front and the back of the triangular frame are fixedly connected with first filter screens, and the first filter screens are matched with the flow distribution plate.

Preferably, the upper end of the back of the water storage frame is communicated with a water inlet pipe, and the bottom of the water storage frame is communicated with a guide plate frame.

Preferably, the bottom of the guide plate frame is communicated with a drain pipe, and the bottom end of the drain pipe is communicated with a valve.

Preferably, the inner cavity of the air outlet groove is fixedly connected with a waterproof breathable film, and the waterproof breathable film is matched with the water storage frame.

Preferably, air outlet grooves are formed in the front face and the back face of the filtering frame, and the inner cavities of the two air outlet grooves are connected with a second filter screen through bolt threads.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a set up water storage frame, the intake pipe, go out the air chute, first funnel, the pipe, the fan, the fixed plate, filtration frame and second funnel, cooperation outside water pump carries out the water injection to water storage frame's inner chamber, accomplish the back trachea and carry waste gas to the bottom of water storage frame inner chamber, because gaseous density is less, can fly away to the top of water storage frame inner chamber, gaseous in-process through the water, great granule and impurity in the gas can be intercepted by water, the gas transportation that will be located water storage frame inner chamber top simultaneously is to further filtration operation of carrying to filtration frame's inner chamber under the effect of fan and fixed plate, solved present small-size boiler when using, the flue gas that can produce usually passes through the pipeline and carries to the filtration of filter equipment through the filter screen, but because smoke and dust and impurity are more in the waste gas that the boiler produced, lead to filter equipment to appear the circumstances such as jam easily, thereby the problem of device filtration efficiency has been reduced.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic cross-sectional view of the filtering frame of the present invention;

fig. 3 is a schematic sectional view of the water storage frame of the present invention;

fig. 4 is a schematic view of a partial enlarged structure a in fig. 3 according to the present invention.

In the figure: 1. a water storage frame; 2. an air inlet pipe; 3. an air outlet groove; 4. a first hopper; 5. a conduit; 6. a fan; 7. a fixing plate; 8. a filter frame; 9. a second hopper; 10. a splitter plate; 11. a triangular frame; 12. a first filter screen; 13. a water inlet pipe; 14. a guide plate frame; 15. a drain pipe; 16. a waterproof breathable film; 17. a second filter.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model discloses a water storage frame 1, intake pipe 2, go out gas tank 3, first funnel 4, pipe 5, fan 6, fixed plate 7, filtering frame 8, second funnel 9, flow distribution plate 10, triangular frame 11, first filter screen 12, inlet tube 13, baffle frame 14, drain pipe 15, waterproof ventilated membrane 16 and second filter screen 17 part are the general standard or the part that technical personnel in the field know, its structure and principle all can learn or learn through conventional experimental approach for this technical personnel all through the technical manual.

Referring to fig. 1-4, a boiler exhaust gas detecting and filtering device comprises a water storage frame 1, an air inlet pipe 2 is communicated with the upper end of the left side of the water storage frame 1, one end of the air inlet pipe 2, which is close to the water storage frame 1, penetrates through the inner cavity of the air inlet pipe 2 and extends to the lower end of the inner cavity of the air inlet pipe 2, an air outlet groove 3 is formed in the right side of the water storage frame 1, a first funnel 4 is communicated with the right side of the water storage frame 1, a guide pipe 5 is communicated with the right side of the first funnel 4, a fan 6 is arranged on the right side of the water storage frame 1, a fixing plate 7 is fixedly connected to the bottom of the fan 6, one end of the guide pipe 5, which is far away from the first funnel 4, is communicated with an air inlet of the fan 6, a filtering frame 8 is arranged on the right side of the fan 6, a second funnel 9 is communicated with the left side of the filtering frame 8, an air outlet of the fan 6 is communicated with the inner cavity of the second funnel 9, and the water storage frame 1, the air inlet pipe 2, the air outlet groove 3, the first funnel 4, the guide pipe 5, the fan 6, the fixing plate 7, the filtering frame 8 and the second funnel 9, the inner cavity of the water storage frame 1 is filled with water by matching with an external water pump, the exhaust gas is conveyed to the bottom of the inner cavity of the water storage frame 1 by the rear air pipe 2 after the completion, the gas can float to the top of the inner cavity of the water storage frame 1 due to low density, large particles and impurities in the gas can be intercepted by water in the process that the gas passes through water, and meanwhile, the gas positioned at the top of the inner cavity of the water storage frame 1 is conveyed to the inner cavity of the filtering frame 8 under the action of the fan 6 and the fixing plate 7 for further filtering operation, so that the problems that the generated flue gas is generally conveyed to a filtering device through a pipeline to be filtered by a filter screen when the conventional small boiler is used are solved, but the situation that the filtering device is blocked and the like is easily caused due to more smoke and dust and impurities in the exhaust gas generated by the boiler, thereby reducing the problem of the filtering efficiency of the device.

Specifically, the left side fixedly connected with flow distribution plate 10 of the 8 inner chambers of filter frame, the front end on flow distribution plate 10 right side and the equal fixedly connected with triangle frame 11 in rear end through setting up flow distribution plate 10 and triangle frame 11, increase the interception area to gas through the first filter screen 12 of appearance cooperation of triangle frame 11 to this increase device is to the filtration efficiency of gas.

Specifically, the front and the back of the triangular frame 11 are fixedly connected with a first filter screen 12, the first filter screen 12 is matched with the splitter plate 10, and the splitter plate 10 and the triangular frame 11 are matched to further filter gas through the first filter screen 12.

Specifically, the upper end of the back of the water storage frame 1 is communicated with a water inlet pipe 13, the bottom of the water storage frame 1 is communicated with a guide plate frame 14, the water inlet pipe 13 is matched with an external water pump to convey filtering liquid to the inner cavity of the water storage frame 1 through the arrangement of the water inlet pipe 13 and the guide plate frame 14, and the guide plate frame 14 is matched with a drain pipe 15 to facilitate liquid discharge of the inner cavity of the water storage frame 1.

Specifically, the bottom of the guide plate frame 14 is communicated with a drain pipe 15, the bottom end of the drain pipe 15 is communicated with a valve, and through the arrangement of the drain pipe 15 and the control of the valve at the bottom of the drain pipe 15, liquid in the inner cavity of the water storage frame 1 can be drained.

Specifically, the inner cavity fixedly connected with waterproof ventilated membrane 16 of gas outlet groove 3, waterproof ventilated membrane 16 and water storage frame 1 cooperate, through setting up waterproof ventilated membrane 16, avoid the liquid of water storage frame 1 inner chamber to get into the inner cavity of gas outlet groove 3.

Specifically, air outlet grooves have all been seted up at the front and the back of filter frame 8, and the inner chamber in two air outlet grooves all has second filter screen 17 through bolt threaded connection, through setting up second filter screen 17, further increases filter frame 8 to gaseous filter capacity.

When the boiler is used, firstly, an external water pump is started through an external controller, liquid to be filtered is conveyed to an inner cavity of a water storage frame 1 through a water inlet pipe 13, then gas to be filtered is conveyed to the bottom of the inner cavity of the water storage frame 1 through an air inlet pipe 2, the gas is dispersed to the top of the inner cavity of the water storage frame 1 due to small density of the gas, in the process that the gas enters water, large particles and impurities in the gas can be intercepted, at the moment, a fan 6 is started through the external controller, the air inlet of the fan 6 is matched with a guide pipe 5 and an air outlet groove 3 to convey the gas at the top of the inner cavity of the water storage frame 1 to an inner cavity of a second funnel 9, a flow distribution plate 10 is matched to enter an inner cavity of a triangular frame 11, the gas enters an inner cavity of a filtering frame 8 after being intercepted by a first filter screen 12, and is finally discharged to the external environment through interception of a second filter screen 17, when the liquid in the inner cavity of the water storage frame 1 needs to be discharged, a drain pipe can be communicated with a valve at the bottom of a drain pipe 15 through an external drain pipe, the valve is opened, so that the liquid in the inner cavity of the water storage frame 1 is conveyed to the external water storage frame 14 and the drain pipe 15, when the existing small boiler is used, the small boiler, the problem that the filter device, more waste gas is generally caused, and the filter efficiency of the filter device is reduced, and the filter device is easily reduced, and the waste gas is solved, and the waste gas is easily filtered.

The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the description of the attached drawings, the specific connection mode of each part adopts the conventional means such as bolts, rivets, welding and the like, the machinery, parts and equipment adopt the conventional type in the prior art, the control mode is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming of technicians in the field, and the present application belongs to the common knowledge in the field, and is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the present application.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a boiler exhaust detects filter equipment, includes water storage frame (1), its characterized in that: the utility model discloses a fan, including water storage frame (1), intake pipe (2), air outlet groove (3), air outlet groove (6), air inlet pipe (2), air inlet pipe (6), air inlet pipe (2), air outlet groove (6), air inlet pipe (2) and air inlet pipe (6), air outlet pipe (2) are connected to the left upper end intercommunication of water storage frame (1), the one end that air inlet pipe (2) is close to water storage frame (1) runs through to the inner chamber of intake pipe (2), and extends to the lower extreme of intake pipe (2) inner chamber, air outlet groove (3) have been seted up on the right side of water storage frame (1), the right side intercommunication of water storage frame (1) has first funnel (4), the right side intercommunication of first funnel (4) and the air intake intercommunication of fan (6) are kept away from in pipe (5), the right side of fan (6) is provided with filter frame (8), the left side intercommunication of filter frame (8) has second funnel (9), the air outlet of fan (6) and the inner chamber intercommunication of second funnel (9).

2. The boiler exhaust gas detection filter device according to claim 1, wherein: the filter frame (8) inner chamber's left side fixedly connected with flow distribution plate (10), the equal fixedly connected with triangular frame (11) in front end and the rear end on flow distribution plate (10) right side.

3. The boiler exhaust gas detection filter device according to claim 2, wherein: the front and the back of the triangular frame (11) are fixedly connected with a first filter screen (12), and the first filter screen (12) is matched with the flow distribution plate (10).

4. The boiler exhaust gas detection filter device according to claim 1, wherein: the upper end of the back of the water storage frame (1) is communicated with a water inlet pipe (13), and the bottom of the water storage frame (1) is communicated with a guide plate frame (14).

5. The boiler exhaust gas detection filter device according to claim 4, wherein: the bottom of the guide plate frame (14) is communicated with a drain pipe (15), and the bottom end of the drain pipe (15) is communicated with a valve.

6. The boiler exhaust gas detection filter device according to claim 1, wherein: the inner cavity of the air outlet groove (3) is fixedly connected with a waterproof breathable film (16), and the waterproof breathable film (16) is matched with the water storage frame (1).

7. The boiler exhaust gas detection filter device according to claim 1, wherein: air outlet grooves are formed in the front face and the back face of the filtering frame (8), and the inner cavities of the two air outlet grooves are connected with a second filter screen (17) through bolt threads.