CN210952442U

CN210952442U - Natural gas flue gas purification waste heat recovery device

Info

Publication number: CN210952442U
Application number: CN201921913961.6U
Authority: CN
Inventors: 田梦雯
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-08
Filing date: 2019-11-08
Publication date: 2020-07-07
Anticipated expiration: 2029-11-08

Abstract

The utility model relates to a waste heat recovery technical field just discloses a natural gas cleaning waste heat recovery device, including the waste heat recovery device main part, the spout has been seted up to the inner diapire of waste heat recovery device main part, the interior roof and the inner diapire of waste heat recovery device main part have all been seted up and have been agreed with the groove, the right side swing joint of heat recovery device main part has movable door plant, movable door plant's left side fixedly connected with aqueduct. This natural gas cleaning waste heat recovery device, inside through the waste heat recovery device main part is provided with the spout, the activity door plant is through extension board and pulley and spout swing joint, the movable door plant of being convenient for passes through the pulley and removes about the inside of waste heat recovery device main part with the spout, thereby it removes to drive the aqueduct, inside through the waste heat recovery device main part is provided with agrees with groove and draw-in groove, be provided with agreeing with piece and fixture block on the activity door plant, be convenient for through agreeing with the groove, the draw-in groove, agree with piece and fixture block and realize the installation location fast.

Description

Natural gas flue gas purification waste heat recovery device

Technical Field

The utility model relates to a waste heat recovery technical field specifically is a natural gas cleaning waste heat recovery device.

Background

The waste heat refers to sensible heat and latent heat which are not reasonably utilized in the original design in the energy consumption device of the put-in-operation industrial enterprise due to the limitations of factors such as history, technology, concept and the like, and comprises high-temperature waste gas waste heat, cooling medium waste heat, waste steam waste water waste heat, high-temperature products, slag waste heat, chemical reaction waste heat, combustible waste gas waste liquid, waste material waste heat and the like, according to investigation, the total waste heat resources of all industries account for 17% -67% of the total fuel consumption, and the recyclable waste heat resources account for 60% of the total waste heat resources.

At present, in order to reach energy saving and consumption reduction's purpose, waste heat recovery device's utilization is more and more common, however in the use, the heat exchange pipe is the situation such as can be difficult for avoiding appearing corroding in the flue gas for a long time, consequently needs regularly to maintain the clearance, and current waste heat recovery device fixed structure is not convenient for clear up the heat exchange pipe, so proposes a natural gas cleaning waste heat recovery device and solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a natural gas cleaning waste heat recovery device possesses the advantage such as be convenient for maintain, has solved the heat exchange tube and has exchanged the heat and can the emergence condition such as corruption in the flue gas for a long time, consequently need regularly maintain the clearance, and current waste heat recovery device fixed in structure is not convenient for carry out the problem of clearing up to the heat exchange tube.

(II) technical scheme

In order to realize the purpose of the maintenance of being convenient for, the utility model provides a following technical scheme: a natural gas flue gas purification waste heat recovery device comprises a waste heat recovery device main body, wherein a sliding groove is formed in the inner bottom wall of the waste heat recovery device main body, a matching groove is formed in both the inner top wall and the inner bottom wall of the waste heat recovery device main body, a movable door plate is movably connected to the right side of the heat recovery device main body, a water guide pipe is fixedly connected to the left side of the movable door plate, an extension plate is fixedly connected to the left side of the movable door plate, a pulley is fixedly connected to the bottom of the extension plate, a movable handle is fixedly connected to the right side of the movable door plate, a water inlet pipe is fixedly connected to the right side of the movable door plate, a matching block is fixedly connected to the left side of the movable door plate, a clamping groove is formed in the inner bottom wall of the waste heat recovery device main body, and, the top fixedly connected with fixture block of agreeing with the piece, the spacing groove has all been seted up to the left and right sides inner wall of fixture block, the inside movable mounting of fixture block has expanding spring, expanding spring's top fixedly connected with card post, the equal fixedly connected with stopper in the left and right sides of card post.

Preferably, the pulley is matched with the sliding groove in size, and the pulley is movably connected inside the sliding groove.

Preferably, the fitting block is matched with the fitting groove in size, and the fitting block is movably connected inside the fitting groove.

Preferably, the clamping groove is matched with the clamping block in size, and the clamping block is movably connected inside the clamping groove.

Preferably, the clamping column is matched with the diameter of the clamping hole, and the clamping column is movably connected inside the clamping hole.

Preferably, the limiting blocks are matched with the limiting grooves in size, and the limiting blocks are movably connected inside the limiting grooves.

(III) advantageous effects

Compared with the prior art, the utility model provides a natural gas cleaning waste heat recovery device possesses following beneficial effect:

the natural gas flue gas purification waste heat recovery device is characterized in that a sliding groove is formed in the waste heat recovery device main body, a movable door plate is movably connected with the sliding groove through an extension plate and a pulley, the movable door plate can move left and right in the waste heat recovery device main body through the pulley and the sliding groove conveniently, so that a water guide pipe is driven to move, a matching groove and a clamping groove are formed in the waste heat recovery device main body, a matching block and a clamping block are arranged on the movable door plate, the movable door plate can be conveniently and quickly installed and positioned through the matching groove, the clamping groove, the matching block and the clamping block, a limiting groove, a telescopic spring, a clamping column and a limiting block are arranged in the clamping block, the clamping column can conveniently move up and down in the clamping block through the elasticity of the telescopic spring, the limiting block and the limiting groove can enable the clamping column to move more stably, a clamping hole is formed in the top of the waste heat recovery device, the movable door plate is fixed, meanwhile, the fixing is conveniently and quickly released through pressing the clamping column, the movable door plate and the water guide pipe are moved out of the interior of the waste heat recovery device main body to be cleaned and maintained, and the purpose of facilitating maintenance is achieved.

Drawings

FIG. 1 is a side sectional view of the present invention;

FIG. 2 is an enlarged view of the structure A of FIG. 1 according to the present invention;

fig. 3 is a front sectional view of the present invention.

In the figure: the waste heat recovery device comprises a waste heat recovery device body 1, a sliding groove 2, a matching groove 3, a movable door plate 4, a water guide pipe 5, an extension plate 6, a pulley 7, a movable handle 8, a water inlet pipe 9, a water outlet pipe 10, a matching block 11, a clamping groove 12, a clamping hole 13, a clamping block 14, a limiting groove 15, a telescopic spring 16, a clamping column 17 and a limiting block 18.

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.

Referring to fig. 1-3, a natural gas flue gas purification waste heat recovery device comprises a waste heat recovery device main body 1, a chute 2 is formed in an inner bottom wall of the waste heat recovery device main body 1, fitting grooves 3 are formed in an inner top wall and an inner bottom wall of the waste heat recovery device main body 1, a movable door plate 4 is movably connected to the right side of the heat recovery device main body 1, a water guide pipe 5 is fixedly connected to the left side of the movable door plate 4, an extension plate 6 is fixedly connected to the left side of the movable door plate 4, a pulley 7 is fixedly connected to the bottom of the extension plate 6, the pulley 7 is matched with the chute 2 in size, a pulley 7 is movably connected to the inside of the chute 2, a movable handle 8 is fixedly connected to the right side of the movable door plate 4, a water inlet pipe 9 is fixedly connected to the right side of the movable door plate 4, a water outlet pipe, agree with piece 11 and the size looks adaptation that agrees with groove 3, the inside swing joint that agrees with groove 3 has and agrees with piece 11, draw-in groove 12 has been seted up to the inner diapire of waste heat recovery device main part 1, calorie hole 13 has been seted up at the top of waste heat recovery device main part 1, the top fixedly connected with fixture block 14 of piece 11 is agreed with at the top, draw-in groove 12 and the size looks adaptation of fixture block 14, the inside swing joint of draw-in groove 12 has fixture block 14, spacing groove 15 has all been seted up to the left and right sides inner wall of fixture block 14, the inside movable mounting of fixture block 14 has expanding spring 16, the top fixedly connected with card post 17 of expanding spring 16, card post 17 and the diameter looks adaptation of card hole 13, the inside swing joint of card hole 13 has card post 17, the equal fixedly connected with stopper 18 in the left and right sides of card post 17, stopper 18 and the size looks adaptation of spacing groove.

To sum up, the natural gas flue gas purification waste heat recovery device is characterized in that the chute 2 is arranged in the waste heat recovery device main body 1, the movable door plate 4 is movably connected with the chute 2 through the extension plate 6 and the pulley 7, the movable door plate 4 is convenient to move left and right in the waste heat recovery device main body 1 through the pulley 7 and the chute 2 so as to drive the water guide pipe 5 to move, the fit groove 3 and the clamping groove 12 are arranged in the waste heat recovery device main body 1, the fit block 11 and the clamping block 14 are arranged on the movable door plate 4 so as to be convenient to rapidly realize installation and positioning through the fit groove 3, the clamping groove 12, the fit block 11 and the clamping block 14, the limiting groove 15, the expansion spring 16, the clamping column 17 and the limiting block 18 are arranged in the clamping block 14 so that the clamping column 17 can move up and down in the clamping block 14 through the elasticity of the expansion spring 16, and the limiting block 18 and the limiting, be provided with card hole 13 through the top of waste heat recovery device main part 1, card hole 13 and card post 17 looks adaptation, be convenient for card post 17 inserts the inside in card hole 13 fast, fix movable door plant 4, be convenient for remove fixedly fast through pressing card post 17 simultaneously, the inside that removes waste heat recovery device main part 1 with movable door plant 4 and aqueduct 5 is cleared up and is maintained, the purpose of being convenient for maintain has been reached, the heat exchange tube has been solved and the heat transfer can be difficult for avoiding the condition such as can the corruption appear in the flue gas for a long time, consequently, need regularly maintain the clearance, and current waste heat recovery device fixed structure, be not convenient for carry out the problem of clearance to the heat exchange tube.

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 phrase "comprising an … …" does not exclude the presence of other identical 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 natural gas cleaning waste heat recovery device, includes waste heat recovery device main part (1), its characterized in that: the inner bottom wall of the waste heat recovery device main body (1) is provided with a sliding groove (2), the inner top wall and the inner bottom wall of the waste heat recovery device main body (1) are provided with a conjunction groove (3), the right side of the heat recovery device main body (1) is movably connected with a movable door plate (4), the left side of the movable door plate (4) is fixedly connected with a water guide pipe (5), the left side of the movable door plate (4) is fixedly connected with an extension plate (6), the bottom of the extension plate (6) is fixedly connected with a pulley (7), the right side of the movable door plate (4) is fixedly connected with a movable handle (8), the right side of the movable door plate (4) is fixedly connected with a water inlet pipe (9), the right side of the movable door plate (4) is fixedly connected with a water outlet pipe (10), the left side of the movable door plate (4) is fixedly connected with a conjunction block (11), the inner bottom wall, card hole (13) have been seted up at the top of waste heat recovery device main part (1), the top fixedly connected with fixture block (14) of agreeing with piece (11), spacing groove (15) have all been seted up to the left and right sides inner wall of fixture block (14), the inside movable mounting of fixture block (14) has expanding spring (16), the top fixedly connected with card post (17) of expanding spring (16), the equal fixedly connected with stopper (18) of the left and right sides of card post (17).

2. The natural gas flue gas purification waste heat recovery device of claim 1, characterized in that: the size looks adaptation of pulley (7) and spout (2), the inside swing joint of spout (2) has pulley (7).

3. The natural gas flue gas purification waste heat recovery device of claim 1, characterized in that: the fitting block (11) is matched with the fitting groove (3) in size, and the fitting block (11) is movably connected inside the fitting groove (3).

4. The natural gas flue gas purification waste heat recovery device of claim 1, characterized in that: the clamping groove (12) is matched with the clamping block (14) in size, and the clamping block (14) is movably connected inside the clamping groove (12).

5. The natural gas flue gas purification waste heat recovery device of claim 1, characterized in that: the diameter of the clamping column (17) is matched with that of the clamping hole (13), and the clamping column (17) is movably connected inside the clamping hole (13).

6. The natural gas flue gas purification waste heat recovery device of claim 1, characterized in that: the size of stopper (18) and spacing groove (15) looks adaptation, the inside swing joint of spacing groove (15) has stopper (18).