CN217188475U

CN217188475U - A energy-conserving efficient square brick tunnel cave for giving up useless admittedly

Info

Publication number: CN217188475U
Application number: CN202220878193.0U
Authority: CN
Inventors: 彭渊; 杨晨曦
Original assignee: Hubei Huayao Zhongmeng Kiln Equipment Co ltd
Current assignee: Hubei Huayao Zhongmeng Kiln Equipment Co ltd
Priority date: 2022-04-15
Filing date: 2022-04-15
Publication date: 2022-08-16
Anticipated expiration: 2032-04-15

Abstract

The utility model discloses an energy-saving efficient square brick tunnel kiln for solid waste treatment, which comprises a tunnel kiln body, wherein a plurality of heat preservation pipes which are evenly distributed are fixedly arranged on the surface of the tunnel kiln body, a branch pipe is fixedly communicated between every two adjacent heat preservation pipes, a smoke exhaust pipe is fixedly communicated with one side of the top end of the tunnel kiln body, and a dust removal box is fixedly communicated with one end of the smoke exhaust pipe, which is far away from the tunnel kiln body, the utility model discloses an energy-saving efficient square brick tunnel kiln for solid waste treatment, which filters solid particles doped in smoke through a filter screen, and then leads the preliminarily filtered smoke into a purification box to react with the smoke through activated carbon solution in the purification box to remove harmful gas in the smoke, thereby avoiding the direct discharge of the smoke and causing pollution to the environment, and leads the smoke into a plurality of heat preservation pipes, come to carry out heat preservation to the tunnel cave body and handle, can avoid thermal waste.

Description

A energy-conserving efficient square brick tunnel cave for giving up useless processing admittedly

Technical Field

The utility model relates to a tunnel cave field specifically is an energy-conserving efficient square brick tunnel cave for handling useless admittedly.

Background

The tunnel kiln is a modern continuous sintering thermal equipment, is widely used for the roasting production of ceramic products, and is also widely applied in metallurgical industries such as grinding materials and the like. The latest tunnel kiln designed in the place of Russian Linning Greeler is more advanced. And the current tunnel cave is not convenient for carry out purification treatment to the flue gas in the use, leads to the flue gas direct discharge and then causes the pollution to the environment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an energy-conserving efficient square brick tunnel cave for handling useless admittedly to the purification treatment is not convenient for carry out the flue gas to solving that proposes in the above-mentioned background art, leads to the direct discharge of flue gas and then causes the problem of pollution to the environment.

In order to achieve the above object, the utility model provides a following technical scheme: an energy-saving and efficient square brick tunnel kiln for solid waste treatment comprises a tunnel kiln body, wherein a plurality of uniformly distributed heat preservation pipes are fixedly arranged on the surface of the tunnel kiln body, a branch pipe is fixedly communicated between every two adjacent heat preservation pipes, a smoke discharge pipe is fixedly communicated with one side of the top end of the tunnel kiln body, a dust removal box is fixedly communicated with one end, away from the tunnel kiln body, of the smoke discharge pipe, a V-shaped plate is fixedly arranged in the middle of the inner side of the dust removal box, a filter screen is fixedly arranged between the V-shaped plate and the top end of the inner wall of the dust removal box, a first guide pipe is fixedly communicated with one side, away from the smoke discharge pipe, of the dust removal box, one end, away from the dust removal box, of the first guide pipe is communicated with one of the heat preservation pipes, a second guide pipe is fixedly communicated with the middle of one of the heat preservation pipe, away from the first guide pipe, and solid particles doped in smoke are filtered through the filter screen, and then the flue gas through preliminary filtration is led into the purifying box, and the flue gas is reacted with the activated carbon solution through the activated carbon solution therein, so as to remove harmful gas in the flue gas, avoid the direct discharge of the flue gas to cause pollution to the environment, and through leading into a plurality of heat-insulating pipes with the flue gas, the tunnel kiln body is subjected to heat preservation treatment, so that the waste of heat can be avoided.

Preferably, tunnel cave body top is kept away from the fixed purifying box that is provided with in one side of discharging fume the pipe, the one end that the heat preservation pipe was kept away from to the second pipe extends to the inboard bottom of purifying box, through leading-in to the purifying box with the flue gas in, comes to react with the flue gas through active carbon solution wherein, clears away the harmful gas in the flue gas.

Preferably, the top fixed mounting of dust removal box has electric telescopic handle, electric telescopic handle's expansion end extends to the inside fixedly connected with cleaning brush of dust removal box, cleaning brush and filter screen correspond the setting, and it reciprocates to carry out cleaning to the filter screen to promote cleaning brush through electric telescopic handle, avoids the filter screen to block up and then influences the normal filtration of filter screen.

Preferably, the blanking hole has been seted up to the bottom of V template, the inboard bottom of dust removal box slides and is provided with the garbage collection box, collects the solid particle thing that the filter screen filtered through the garbage collection box.

Preferably, the fixed viewing window that is provided with in front of purifying box, the condition in the purifying box is convenient for observe to the setting of viewing window.

Preferably, the top of one side of the purification box is fixedly communicated with a liquid feeding pipe, the bottom of one side of the purification box is fixedly communicated with a sewage discharge pipe, a valve is fixedly arranged at the joint of the sewage discharge pipe and the purification box, and the discharge of sewage in the purification box is controlled through the valve.

Compared with the prior art, the beneficial effects of the utility model are that: carry out filtration treatment through the filter screen with the solid particle thing of adulteration in the flue gas, again through leading-in to the purifying box through prefilter's flue gas, come to react with the flue gas through active carbon solution wherein, come to clear away the harmful gas in the flue gas, avoid the direct discharge of flue gas to lead to causing the pollution to the environment, through leading-in to a plurality of insulating tube with the flue gas, come to keep warm to the tunnel cave body and handle, can avoid thermal waste, regularly promote the cleaning brush through electric telescopic handle and reciprocate and carry out cleaning to the filter screen, avoid the filter screen to block up and then influence the normal filtration of filter screen.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a cross-sectional view of the dust-removing box of the present invention;

fig. 3 is a cross-sectional view of the purifying box of the present invention.

In the figure: 1. a tunnel kiln body; 2. a smoke exhaust pipe; 3. a dust removal box; 4. a first conduit; 5. a heat preservation pipe; 6. a branch pipe; 7. a second conduit; 8. a purification box; 9. an observation window; 10. a V-shaped plate; 11. a blanking hole; 12. a waste collection box; 13. filtering with a screen; 14. an electric telescopic rod; 15. a cleaning brush; 16. a liquid feeding pipe; 17. a sewage discharge pipe; 18. and (4) a valve.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-3, the utility model provides an energy-saving and efficient square brick tunnel kiln for solid waste treatment, which comprises a tunnel kiln body 1, wherein a plurality of evenly distributed heat preservation pipes 5 are fixedly arranged on the surface of the tunnel kiln body 1, a branch pipe 6 is fixedly communicated between every two adjacent heat preservation pipes 5, a smoke discharge pipe 2 is fixedly communicated with one side of the top end of the tunnel kiln body 1, a dust removal box 3 is fixedly communicated with one end of the smoke discharge pipe 2 far away from the tunnel kiln body 1, a V-shaped plate 10 is fixedly arranged in the middle of the inner side of the dust removal box 3, a filter screen 13 is fixedly arranged between the V-shaped plate 10 and the top end of the inner wall of the dust removal box 3, a first conduit 4 is fixedly communicated with one side of the dust removal box 3 far away from the smoke discharge pipe 2, one end of the first conduit 4 far away from the dust removal box 3 is communicated with one of the heat preservation pipes 5, a second conduit 7 is fixedly communicated with the middle of one heat preservation pipe 5 far away from the first conduit 4, carry out filtration treatment through filter screen 13 with the solid particle thing of doping in the flue gas, again through leading-in 8 purifying box through prefilter's flue gas, come to react with the flue gas through active carbon solution wherein, will drive the harmful gas in the flue gas, avoid the direct discharge of flue gas to lead to causing the pollution to the environment, through leading-in 5 a plurality of insulating tube with the flue gas, come to keep warm to tunnel cave body 1 and handle, can avoid thermal waste.

The fixed purifying box 8 that is provided with in one side of keeping away from tub 2 on 1 top of tunnel cave body, the one end that insulating tube 5 was kept away from to second pipe 7 extends to the inboard bottom of purifying box 8, through leading-in to purifying box 8 with the flue gas in, comes to react with the flue gas through active carbon solution wherein, clears away the harmful gas in the flue gas.

The top fixed mounting of dust removal box 3 has electric telescopic handle 14, and electric telescopic handle 14's expansion end extends to the inside fixedly connected with cleaning brush 15 of dust removal box 3, and cleaning brush 15 corresponds the setting with filter screen 13, promotes cleaning brush 15 through electric telescopic handle 14 and reciprocates and carry out cleaning to filter screen 13, avoids filter screen 13 to block up and then influences filter screen 13's normal filtration.

Blanking hole 11 has been seted up to the bottom of V template 10, and the inboard bottom of dust removal box 3 slides and is provided with garbage collection box 12, collects the solid particle thing that will filter screen 13 through garbage collection box 12.

The fixed viewing window 9 that is provided with in positive of purifying box 8, the condition in the purifying box 8 is convenient for observe to the setting of viewing window 9.

The top of purifying box 8 one side is fixed the intercommunication has continuous liquid pipe 16, and the bottom of purifying box 8 one side is fixed the intercommunication has blow off pipe 17, and the fixed valve 18 that is provided with of junction of blow off pipe 17 and purifying box 8 controls the emission of sewage in the purifying box 8 through valve 18.

When the embodiment of the application is used: through the leading-in dust removal box 3 of the flue gas that produces in the tunnel cave body 1, come to carry out filtration treatment with the solid particulate matter of doping in the flue gas through filter screen 13, flue gas through prefilter can be leading-in to a plurality of insulating tube 5, come to keep warm to tunnel cave body 1 and handle, avoid thermal waste, then can be leading-in to purifying box 8, come to react with the flue gas through active carbon solution wherein, come to clear away the harmful gas in the flue gas, avoid the direct discharge of flue gas to lead to causing the pollution to the environment, in the use, regularly promote cleaning brush 15 through electric telescopic handle 14 and reciprocate and carry out cleaning to filter screen 13, avoid filter screen 13 to block up and then influence filter screen 13's normal filtration.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an energy-conserving efficient square brick tunnel cave for giving up useless processing admittedly, includes tunnel cave body (1), its characterized in that: a plurality of heat preservation pipes (5) which are uniformly distributed are fixedly arranged on the surface of the tunnel kiln body (1), a branch pipe (6) is fixedly communicated between every two adjacent heat preservation pipes (5), one side of the top end of the tunnel kiln body (1) is fixedly communicated with a smoke exhaust pipe (2), one end of the smoke exhaust pipe (2) far away from the tunnel kiln body (1) is fixedly communicated with a dust removal box (3), a V-shaped plate (10) is fixedly arranged at the middle part of the inner side of the dust removing box (3), a filter screen (13) is fixedly arranged between the V-shaped plate (10) and the top end of the inner wall of the dust removal box (3), one side of the dust removing box (3) far away from the smoke exhaust pipe (2) is fixedly communicated with a first guide pipe (4), one end, far away from the dust removal box (3), of the first conduit (4) is communicated with one of the heat preservation pipes (5), and the middle of one of the heat preservation pipes (5), far away from the first conduit (4), is fixedly communicated with a second conduit (7).

2. The energy-saving and efficient square brick tunnel kiln for solid waste treatment as claimed in claim 1, is characterized in that: one side of tunnel kiln body (1) top keeping away from smoke exhaust pipe (2) is fixed and is provided with purifying box (8), the one end that insulating tube (5) were kept away from in second pipe (7) extends to the inboard bottom of purifying box (8).

3. The energy-saving and efficient square brick tunnel kiln for solid waste treatment as claimed in claim 1, is characterized in that: the top fixed mounting of dust removal box (3) has electric telescopic handle (14), the expansion end of electric telescopic handle (14) extends to the inside fixedly connected with cleaning brush (15) of dust removal box (3), cleaning brush (15) correspond the setting with filter screen (13).

4. The energy-saving and efficient square brick tunnel kiln for solid waste treatment as claimed in claim 1, is characterized in that: blanking holes (11) are formed in the bottom end of the V-shaped plate (10), and a waste collecting box (12) is arranged at the bottom end of the inner side of the dust removing box (3) in a sliding mode.

5. The energy-saving and efficient square brick tunnel kiln for solid waste treatment as claimed in claim 2, wherein: an observation window (9) is fixedly arranged on the front surface of the purification box (8).

6. The energy-saving and efficient square brick tunnel kiln for solid waste treatment as claimed in claim 2, wherein: the top end of one side of the purification box (8) is fixedly communicated with a liquid feeding pipe (16), the bottom end of one side of the purification box (8) is fixedly communicated with a sewage discharge pipe (17), and a valve (18) is fixedly arranged at the joint of the sewage discharge pipe (17) and the purification box (8).