Environment-friendly movable brick kiln flue discharge control device

Abstract

The utility model relates to the technical field of brick kiln flue discharge, in particular to an environment-friendly movable brick kiln flue discharge control device which comprises a flue body, a mounting seat is fixedly mounted at the end of the flue body, a movable connecting assembly is arranged on the outer side of the flue body, and the mounting seat is fixedly mounted on the mounting seat. The movable connecting assembly comprises sliding rails symmetrically and fixedly installed on the two side walls of the flue body. The sleeve can be stably installed on the flue body in the process that the flue body moves along with a brick kiln, normal use of the flue body can be guaranteed, the problem that a traditional flue cannot be connected when the brick kiln moves is solved, the smoke exhaust efficiency can be guaranteed, and when the pressure in the flue body is too large and expands, the sleeve can be stably installed on the flue body. By means of the structure, stable operation of the sleeve and the sealing cylinder in the high-temperature environment can be guaranteed, buffering can be provided between the sleeve and the sealing cylinder, the situation that the high-temperature-resistant telescopic belt is damaged due to the fact that pressure in the flue body is too large can be avoided, and the problem of thermal expansion deformation in the high-temperature environment can be effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of brick kiln flue emission, in particular to an environmentally friendly mobile brick kiln flue emission control device. Background Art

[0002] With the increasing global environmental awareness, the emission control issue in the brick kiln industry has gradually received widespread attention. In order to promote green production and reduce pollution emissions, the brick kiln industry is actively taking measures to strengthen environmental protection management.

[0003] At present, most industrial brick kiln flues are fixed structures, which are incompatible with movable tunnel-type brick kilns. When the brick kiln moves, the flue cannot be kept connected, resulting in difficulties in connecting the smoke exhaust port and the flue, and low smoke exhaust efficiency. At the same time, thermal expansion and deformation are prone to occur in high temperature environments, affecting the use effect.

[0004] Therefore, an environmentally friendly mobile brick kiln flue emission control device is proposed. Utility Model Content

[0005] The utility model aims to provide an environmentally friendly mobile brick kiln flue emission control device.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] An environmentally friendly mobile brick kiln flue emission control device comprises: a flue main body, a mounting seat is fixedly installed at the end of the flue main body, a movable connection component is arranged on the outside of the flue main body, the movable connection component comprises a slide rail symmetrically fixedly installed on the two side walls of the flue main body, a sleeve is slidably installed on the outside of the flue main body, a slider matched with the slide rail is fixedly installed on the inner side wall of the sleeve, a sealing cylinder is fixedly connected to the end of the sleeve, and a smoke exhaust pipe is arranged on the top end of the sealing cylinder.

[0008] Preferably, mounting holes are evenly formed at the corners of the mounting seat, and the flue body is fixedly connected to the brick kiln flue through the mounting holes on the mounting seat.

[0009] Preferably, the sleeve, the flue body and the sealing cylinder are all made of high temperature resistant austenitic chromium-nickel stainless steel.

[0010] Preferably, a solenoid valve is fixedly mounted on the side wall of the smoke exhaust pipe.

[0011] Preferably, an elastic component is provided between the sleeve and the sealing cylinder, and the elastic component includes a high-temperature resistant telescopic belt fixedly connected between the sleeve and the sealing cylinder. A movable platform is also fixedly installed on the side wall of the sleeve, a movable hole is opened in the movable platform, and a connecting rod is slidably installed in the movable hole.

[0012] Preferably, a positioning block is fixedly mounted on the sealing cylinder, and one end of the connecting rod extends out of the movable hole and is fixedly connected to the positioning block.

[0013] Preferably, a limiting disk is fixedly mounted on the side wall of the connecting rod located in the movable hole, a spring is sleeved on the outer side of the connecting rod, and the spring is located between the limiting disk and the side wall of the movable hole.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. By setting a movable connection component, the sleeve is sleeved on the outside of the flue main body. When the flue main body needs to move with the brick kiln, the sleeve can slide along the sliders on both sides of the flue main body through the slide rail, which can increase the combined length between the sleeve and the flue main body. The sleeve can be stably installed on the flue main body during the movement of the flue main body with the brick kiln, which can ensure the normal use of the flue main body, solves the problem that the traditional flue cannot stay connected when the brick kiln moves, and can ensure the smoke exhaust efficiency.

[0016] 2. By setting an elastic component, when the pressure inside the flue main body is too high and expansion occurs, the high-temperature resistant telescopic belt can be extended, which can ensure the stable operation of the sleeve and the sealing tube in a high-temperature environment, which is beneficial to the discharge of flue gas. After the high-temperature resistant telescopic belt is extended, the distance between the sleeve and the sealing tube continues to increase, and the connecting rod can slide out of the movable hole. At this time, the spring on the outside of the connecting rod is in a compressed state, which can provide a buffer between the sleeve and the sealing tube, and can prevent the high-temperature resistant telescopic belt from being damaged due to excessive pressure in the flue main body. It can effectively deal with the problem of thermal expansion and deformation in a high-temperature environment, and the connecting rod can ensure that the sealing tube can move stably and horizontally on the side wall of the sleeve, and can ensure the stability of the connection between the sleeve and the sealing tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of an environmentally friendly mobile brick kiln flue emission control device in an embodiment of the utility model;

[0018] Figure 2 It is a schematic cross-sectional structure diagram of an overall environmentally friendly mobile brick kiln flue emission control device in an embodiment of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the outer side of the flue body in the embodiment of the utility model;

[0020] Figure 4 It is a schematic diagram of the cross-sectional structure of the movable platform in the embodiment of the utility model.

[0021] In the figure: 1. sleeve; 2. mounting hole; 3. mounting seat; 4. high temperature resistant telescopic belt; 5. exhaust pipe; 6. sealing tube; 7. positioning block; 8. movable platform; 9. flue body; 10. solenoid valve; 11. slide rail; 12. slider; 13. limit plate; 14. movable hole; 15. spring; 16. connecting rod. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0024] Embodiment 1:

[0025] See also Figures 1 to 3 A flue emission control device comprises: a flue main body 9, a mounting seat 3 is fixedly installed at the end of the flue main body 9, a movable connection component is arranged on the outer side of the flue main body 9, and the movable connection component comprises a slide rail 11 symmetrically fixedly installed on the two side walls of the flue main body 9, a sleeve 1 is slidably installed on the outer side of the flue main body 9, a slider 12 adapted to the slide rail 11 is fixedly installed on the inner side wall of the sleeve 1, a sealing cylinder 6 is fixedly connected to the end of the sleeve 1, and a smoke exhaust pipe 5 is arranged on the top end of the sealing cylinder 6.

[0026] See also Figure 2 , mounting holes 2 are evenly opened at the corners of the mounting seat 3, and the flue main body 9 is fixedly connected to the brick kiln flue through the mounting holes 2 on the mounting seat 3.

[0027] See also Figure 2 The sleeve 1, the flue body 9 and the sealing tube 6 are all made of high-temperature resistant austenitic chromium-nickel stainless steel.

[0028] See also Figure 2 A solenoid valve 10 is fixedly installed on the side wall of the smoke exhaust pipe 5.

[0029] In this embodiment, when in use, the sleeve 1 is sleeved on the outside of the flue main body 9. When the flue main body 9 needs to move with the brick kiln, the sleeve 1 can slide along the sliders 12 on both sides of the flue main body 9 through the slide rails 11, so that the combined length between the sleeve 1 and the flue main body 9 can be increased, and the sleeve 1 can be stably installed on the flue main body 9 during the movement of the flue main body 9 with the brick kiln, thereby ensuring the normal use of the flue main body 9, solving the problem that the traditional flue cannot stay connected when the brick kiln moves, and ensuring the smoke exhaust efficiency.

[0030] Embodiment 2:

[0031] See also Figures 1 to 4 An environmentally friendly mobile brick kiln flue emission control device also includes: an elastic component arranged between a sleeve 1 and a sealing cylinder 6, the elastic component includes a high-temperature resistant telescopic belt 4 fixedly connected between the sleeve 1 and the sealing cylinder 6, a movable platform 8 is also fixedly installed on the side wall of the sleeve 1, a movable hole 14 is opened in the movable platform 8, and a connecting rod 16 is slidably installed in the movable hole 14.

[0032] See also Figure 4 A positioning block 7 is fixedly mounted on the sealing cylinder 6 , and one end of the connecting rod 16 extends to the outside of the movable hole 14 and is fixedly connected to the positioning block 7 .

[0033] See also Figure 4 The connecting rod 16 is located on the side wall of the movable hole 14 and is fixedly installed with a limit plate 13. The outer side of the connecting rod 16 is sleeved with a spring 15, and the spring 15 is located between the limit plate 13 and the side wall of the movable hole 14.

[0034] In the present embodiment, during use, when the pressure in the flue main body 9 is too high and expansion occurs, the high temperature resistant telescopic belt 4 can be extended, which can ensure the stable operation of the sleeve 1 and the sealing tube 6 in a high temperature environment, which is beneficial to the discharge of flue gas. After the high temperature resistant telescopic belt 4 is extended, the distance between the sleeve 1 and the sealing tube 6 continues to increase, and the connecting rod 16 can slide outward from the movable hole 14. At this time, the spring 15 on the outside of the connecting rod 16 is in a compressed state, which can provide a buffer between the sleeve 1 and the sealing tube 6, and can avoid the high temperature resistant telescopic belt 4 being damaged due to excessive pressure in the flue main body 9, and can effectively deal with the problem of thermal expansion and deformation in a high temperature environment. The connecting rod 16 can ensure that the sealing tube 6 can move stably and horizontally on the side wall of the sleeve 1, and can ensure the stability of the connection between the sleeve 1 and the sealing tube 6.

[0035] Working principle: First, the flue main body 9 is fixedly installed at the smoke exhaust port of the brick kiln through the mounting hole 2 on the mounting seat 3. When in use, the sleeve 1 is sleeved on the outside of the flue main body 9. When the flue main body 9 needs to move with the brick kiln, the sleeve 1 can slide along the sliders 12 on both sides of the flue main body 9 through the slide rails 11, which can increase the combined length of the sleeve 1 and the flue main body 9. The sleeve 1 can be stably installed on the flue main body 9 during the movement of the flue main body 9 with the brick kiln, which can ensure the normal use of the flue main body 9 and solve the problem that the traditional flue cannot stay connected when the brick kiln moves, and can ensure the smoke exhaust efficiency. During use, when the pressure in the flue main body 9 is too large and expands, the high-temperature resistant telescopic belt 4 can be extended to ensure that the sleeve 1 and the sealing tube 6 are in a high-temperature environment Stable operation under the environment is beneficial to the discharge of flue gas, and after the high-temperature resistant telescopic belt 4 is extended, the distance between the sleeve 1 and the sealing cylinder 6 is continuously increased, and the connecting rod 16 can slide outward from the movable hole 14. At this time, the spring 15 on the outside of the connecting rod 16 is in a compressed state, which can provide a buffer between the sleeve 1 and the sealing cylinder 6, and can avoid the high-temperature resistant telescopic belt 4 being damaged due to excessive pressure in the flue main body 9, and can effectively cope with the problem of thermal expansion and deformation under high temperature environment, and the connecting rod 16 on the movable platform 8 cooperates with the positioning block 7 on the sealing cylinder 6 to ensure that the sealing cylinder 6 can move stably and horizontally on the side wall of the sleeve 1, and can ensure the stability of the connection between the sleeve 1 and the sealing cylinder 6, and the solenoid valve 10 on the exhaust pipe 5 can control the opening and closing of the exhaust pipe 5, and can control the discharge of flue gas.

[0036] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An environmentally friendly mobile brick kiln flue emission control device, comprising: A flue body (9), characterized in that: a mounting seat (3) is fixedly installed at the end of the flue body (9), a movable connection component is arranged on the outer side of the flue body (9), and the movable connection component includes a slide rail (11) symmetrically fixedly installed on the two side walls of the flue body (9), a sleeve (1) is slidably installed on the outer side of the flue body (9), a slider (12) adapted to the slide rail (11) is fixedly installed on the inner side wall of the sleeve (1), a sealing cylinder (6) is fixedly connected to the end of the sleeve (1), and a smoke exhaust pipe (5) is arranged at the top end of the sealing cylinder (6).

2. The environmentally friendly mobile brick kiln flue emission control device according to claim 1 is characterized in that: The corners of the mounting seat (3) are evenly provided with mounting holes (2), and the flue main body (9) is fixedly connected to the brick kiln flue through the mounting holes (2) on the mounting seat (3).

3. The environmentally friendly mobile brick kiln flue emission control device according to claim 2 is characterized in that: The sleeve (1), the flue body (9) and the sealing cylinder (6) are all made of high-temperature resistant austenitic chromium-nickel stainless steel.

4. The environmentally friendly mobile brick kiln flue emission control device according to claim 3 is characterized by: A solenoid valve (10) is fixedly mounted on the side wall of the smoke exhaust pipe (5).

5. The environmentally friendly mobile brick kiln flue emission control device according to claim 1 is characterized in that: An elastic component is provided between the sleeve (1) and the sealing cylinder (6), and the elastic component comprises a high-temperature resistant telescopic belt (4) fixedly connected between the sleeve (1) and the sealing cylinder (6). A movable platform (8) is also fixedly installed on the side wall of the sleeve (1), and a movable hole (14) is provided in the movable platform (8), and a connecting rod (16) is slidably installed in the movable hole (14).

6. The environmentally friendly mobile brick kiln flue emission control device according to claim 5 is characterized by: A positioning block (7) is fixedly mounted on the sealing cylinder (6), and one end of the connecting rod (16) extends outside the movable hole (14) and is fixedly connected to the positioning block (7).

7. The environmentally friendly mobile brick kiln flue emission control device according to claim 6 is characterized by: The connecting rod (16) is located on the side wall of the movable hole (14) and is fixedly mounted with a limit plate (13). A spring (15) is sleeved on the outer side of the connecting rod (16), and the spring (15) is located between the limit plate (13) and the side wall of the movable hole (14).

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