CN214106437U

CN214106437U - High-temperature-resistant exhaust device

Info

Publication number: CN214106437U
Application number: CN202023181097.0U
Authority: CN
Inventors: 曹公兵; 张芳
Original assignee: Yangzhou Xufan Environmental Protection Machinery Equipment Co ltd
Current assignee: Yangzhou Xufan Environmental Protection Machinery Equipment Co ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-09-03
Anticipated expiration: 2030-12-25

Abstract

The utility model relates to the technical field of exhaust equipment, and discloses a high-temperature resistant exhaust device, which comprises a heat-resistant aluminum alloy shell, wherein the heat-resistant aluminum alloy shell is internally provided with a filter chamber, a communicating chamber and a reaction chamber, the filter chamber is internally provided with a filter component, the reaction chamber is internally provided with a bearing, the outer part of the bearing is fixedly sleeved with a stirring rod, the upper surface of the heat-resistant aluminum alloy shell is fixedly connected with a motor, the multi-layer filter component is arranged to well absorb peculiar smell of toxic gases such as sulfur dioxide and the like and a plurality of tiny particles, the filter component has a simpler and more practical structure, the price of the used materials is lower, the high-temperature resistant exhaust device can be widely used in other industries, the reaction of the toxic gases such as sulfur dioxide and the like and alkaline solution can be fully accelerated by arranging the stirring device of the reaction chamber, the reaction time is reduced, and the observation window is arranged on the heat-resistant aluminum alloy shell, the condition in the reaction chamber can be observed in time when the device is used conveniently, and the remained condition of the solution can be observed in time and can be added in time.

Description

High-temperature-resistant exhaust device

Technical Field

The utility model relates to an exhaust apparatus technical field specifically is a high temperature resistant exhaust apparatus.

Background

In the industrial production process, a large amount of waste gas and substances harmful to human bodies, such as carbon monoxide, sulfur dioxide, hydrocarbons and the like, are generated, wherein VOC (volatile organic compounds) organic waste gas is a strong carcinogen. The industrial production needs to discharge the generated waste gas.

Most of the existing industrial exhaust devices do not have the functions of removing odor and converting toxic gas into non-toxic gas, most enterprises directly discharge the gas into the air when the gas is discharged, and the operation method has great pollution to the atmosphere and also has great damage to the health of people. Accordingly, one skilled in the art has provided a high temperature resistant exhaust apparatus to solve the problems set forth in the background art described above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high temperature resistant exhaust apparatus to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a high temperature resistant exhaust apparatus, includes that heat-resisting aluminum alloy shell, embedding install first observation window, second observation window, third observation window and controller, fixed mounting are in the intake pipe of heat-resisting aluminum alloy shell both sides, outlet duct and the feed inlet of fixed mounting at heat-resisting aluminum alloy shell top on heat-resisting aluminum alloy shell front surface, heat-resisting aluminum alloy shell's inside is provided with filter chamber, intercommunication room and reacting chamber, the internally mounted of filter chamber has filtering component, the left side rigid coupling of intercommunication room has the draught fan, the one end rigid coupling of draught fan has the U-shaped pipe, the inside of reacting chamber is provided with the bearing, the stirring rod has been cup jointed to the external fixation of bearing, heat-resisting aluminum alloy shell's upper surface rigid coupling has the motor.

As a further aspect of the present invention: the filter assembly comprises a first support, a second support, oil filter paper, a conveying pipe and a filter ball of the activated carbon filter screen, wherein the conveying pipe is fixedly connected to the lower surface of the activated carbon filter screen at an equal distance, the first support and the second support are fixedly connected to the edges of the two sides of the upper surface of the activated carbon filter screen, the oil filter paper is connected between the first support and the second support, and the filter ball is fixedly connected to the inner portion of the conveying pipe.

As a further aspect of the present invention: one end of the air inlet pipe is communicated with the filtering chamber, and one end of the air outlet pipe is communicated with the reaction chamber.

As a further aspect of the present invention: the air inlet end of the induced draft fan is communicated with the filter chamber through a guide pipe, and the air outlet end of the induced draft fan is communicated with the reaction chamber through a guide pipe.

As a further aspect of the present invention: and the driving end of the motor penetrates through the upper surface of the heat-resistant aluminum alloy shell and is connected to the top end of the bearing through a coupling.

As a further aspect of the present invention: the inside equidistance rigid coupling of filter chamber has filtering component, filtering component's quantity is 5.

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

1. through setting up multilayer filter assembly, the peculiar smell and some small particles of toxic gases such as absorption sulfur dioxide that can be fine, the simple and practical and used material price of filter assembly structure is also lower, and it is also very convenient to change, can extensively be used for other trades, like new house fitment etc..

2. Through the agitating unit who sets up the reaction chamber, can be abundant and accelerate the reaction of toxic gas such as sulfur dioxide and alkaline solution, the reaction time that has significantly reduced, and also set up the observation window on the heat-resisting aluminum alloy shell, the convenience is the condition in the timely observation reaction chamber when using, also can in time see the solution and can in time add by the condition that remains.

Drawings

FIG. 1 is a schematic structural view of a high temperature resistant exhaust apparatus;

FIG. 2 is a schematic view of the internal structure of a high temperature resistant exhaust apparatus;

fig. 3 is a schematic structural diagram of a filter assembly in a high temperature resistant exhaust apparatus.

In the figure: 1. a heat-resistant aluminum alloy housing; 2. a first observation window; 3. a second observation window; 4. a third observation window; 5. a controller; 6. an air inlet pipe; 7. an air outlet pipe; 8. a motor; 9. a feed inlet; 10. a filter assembly; 11. an induced draft fan; 12. a U-shaped tube; 13. a bearing; 14. a stirring rod; 15. an active carbon filter screen; 16. a first bracket; 17. a second bracket; 18. oil filter paper; 19. a delivery pipe; 20. filtering balls; 21. a filtering chamber; 22. a communicating chamber; 23. a reaction chamber.

Detailed Description

Referring to fig. 1 to 3, in an embodiment of the present invention, a high temperature resistant exhaust apparatus includes a heat resistant aluminum alloy housing 1, a first observation window 2, a second observation window 3, a third observation window 4 and a controller 5 embedded in a front surface of the heat resistant aluminum alloy housing 1, an air inlet pipe 6 fixedly installed on two sides of the heat resistant aluminum alloy housing 1, an air outlet pipe 7 and a feed inlet 9 fixedly installed on a top of the heat resistant aluminum alloy housing 1, a filtering chamber 21, a communicating chamber 22 and a reaction chamber 23 are provided inside the heat resistant aluminum alloy housing 1, a filtering assembly 10 is installed inside the filtering chamber, a draught fan 11 is fixedly connected to a left side of the communicating chamber 22, a U-shaped pipe 12 is fixedly connected to one end of the draught fan 11, a bearing 13 is provided inside the reaction chamber 23, a stirring rod 14 is fixedly connected to an outside of the bearing 13, a motor 8 is fixedly connected to an upper surface of the heat resistant aluminum alloy housing 1, the drive end of the motor 8 penetrates through the upper surface of the heat-resistant aluminum alloy shell 1 and is connected to the top end of the bearing 13 through a coupling, an alkaline solution such as sodium hydroxide and the like is filled in the reaction chamber 23, when gas enters the reaction chamber 23, the controller 5 is opened, then the motor 8 rotates to drive the bearing 13 and the stirring rod 14 to rotate simultaneously, so that the reaction of toxic gas sulfur dioxide and the sodium hydroxide solution is accelerated, and the time required by gas reaction is shortened.

In fig. 2 and 3: a filter chamber 21 is arranged in the heat-resistant aluminum alloy shell 1, filter components 10 are fixedly connected in the filter chamber 21 at equal intervals, each filter component 10 comprises a first support 16, a second support 17, oil filter paper 18, a conveying pipe 19 and filter balls 20, the conveying pipe 19 is fixedly connected on the lower surface of the activated carbon filter screen 15 at equal intervals, the first support 16 and the second support 17 are fixedly connected on the two side edges of the upper surface of the activated carbon filter screen 15, the oil filter paper 18 is connected between the first support 16 and the second support 17, the filter balls 20 are fixedly connected in the conveying pipe 19, the number of the filter components 10 is 5, when toxic gas such as sulfur dioxide enters the filter chamber 21, because the mass of the toxic gas such as sulfur dioxide is larger than that of air, toxic gases such as sulfur dioxide pass through the layer-by-layer filter assembly 10, thereby absorbing odors and small particles of toxic gases such as sulfur dioxide to a large extent.

The utility model discloses a theory of operation is: firstly, a filter chamber 21 is arranged in a heat-resistant aluminum alloy shell 1, filter components 10 are fixedly connected in the filter chamber 21 at equal intervals, each filter component 10 comprises a first support 16, a second support 17, oil filter paper 18, a conveying pipe 19 and filter balls 20 of an activated carbon filter screen 15, the conveying pipe 19 is fixedly connected on the lower surface of the activated carbon filter screen 15 at equal intervals, the first support 16 and the second support 17 are fixedly connected on the two side edges of the upper surface of the activated carbon filter screen 15, the oil filter paper 18 is connected between the first support 16 and the second support 17, an air inlet is arranged at the upper left of the filter chamber, and an air outlet is arranged at the lower right of the filter chamber, so that toxic gases such as sulfur dioxide and the like have higher quality than air, and can pass through the filter components layer by layer, and the peculiar smell and some tiny particles of the toxic gases such as sulfur dioxide and the like can be greatly reduced, grease and the like, then the inside of reaction chamber 23 is provided with bearing 13, bearing 13's the fixed stirring rod 14 that has cup jointed in outside, the upper surface rigid coupling of heat-resisting aluminum alloy shell 1 has motor 8, the drive end of motor 8 runs through the upper surface of heat-resisting aluminum alloy shell 1 and connects on bearing 13 top through the shaft coupling, alkaline solution such as sodium hydroxide etc. is equipped with to the inside of reaction chamber 23, when toxic gases such as sulfur dioxide get into the reaction chamber through the draught fan, the motor is opened to the accessible controller, the motor drives bearing and stirring rod and rotates, can accelerate the reaction and can more fully react like this, reach the function that makes toxic gases become nontoxic gas.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A high temperature resistant exhaust apparatus, includes heat-resisting aluminum alloy shell (1), embedding install first observation window (2), second observation window (3), third observation window (4) and controller (5), fixed mounting are in intake pipe (6), outlet duct (7) and fixed mounting at heat-resisting aluminum alloy shell (1) both sides at heat-resisting aluminum alloy shell (1) intake pipe (9) at top, its characterized in that, the inside of heat-resisting aluminum alloy shell (1) is provided with filter chamber (21), intercommunication room (22) and reacting chamber (23), the internally mounted of filter chamber (21) has filter assembly (10), the left side rigid coupling of intercommunication room (22) has draught fan (11), the one end rigid coupling of draught fan (11) has U-shaped pipe (12), the inside of reacting chamber (23) is provided with bearing (13), the outer part of the bearing (13) is fixedly sleeved with a stirring rod (14), and the upper surface of the heat-resistant aluminum alloy shell (1) is fixedly connected with a motor (8).

2. The high-temperature-resistant exhaust device according to claim 1, wherein the filter assembly (10) comprises an activated carbon filter screen (15), a first support (16), a second support (17), oil filter paper (18), a conveying pipe (19) and filter balls (20), the conveying pipe (19) is fixedly connected to the lower surface of the activated carbon filter screen (15) at an equal distance, the first support (16) and the second support (17) are fixedly connected to two side edges of the upper surface of the activated carbon filter screen (15), the oil filter paper (18) is connected between the first support (16) and the second support (17), and the filter balls (20) are fixedly connected to the inner portion of the conveying pipe (19).

3. A high temperature resistant exhaust apparatus as claimed in claim 1, wherein one end of said inlet pipe (6) communicates with the filter chamber (21), and one end of said outlet pipe (7) communicates with the reaction chamber (23).

4. A high temperature resistant exhaust apparatus according to claim 1, wherein the inlet end of the induced draft fan (11) is communicated with the filter chamber (21) through a conduit, and the outlet end of the induced draft fan (11) is communicated with the reaction chamber (23) through a conduit.

5. A high temperature resistant exhaust apparatus according to claim 1, wherein the driving end of the motor (8) penetrates the upper surface of the heat resistant aluminum alloy housing (1) and is connected to the top end of the bearing (13) by a coupling.

6. A high temperature resistant exhaust apparatus as claimed in claim 1, wherein said filter chamber (21) has filter assemblies (10) attached thereto at equal intervals, and the number of said filter assemblies (10) is 5.