CN218155711U

CN218155711U - Tubular heat exchanger with good protection effect

Info

Publication number: CN218155711U
Application number: CN202222646835.7U
Authority: CN
Inventors: 刘立现; 刘思凡
Original assignee: Shandong Youxin Energy Saving Technology Co ltd
Current assignee: Shandong Youxin Energy Saving Technology Co ltd
Priority date: 2022-10-09
Filing date: 2022-10-09
Publication date: 2022-12-27
Anticipated expiration: 2032-10-09

Abstract

The utility model relates to a tubular heat exchanger technical field specifically is a tubular heat exchanger that protecting effect is good, strutting arrangement includes the bar shaped plate, the surface of bar shaped plate has been seted up and has been erected the groove, the inside sliding connection who erects the groove has the slide, the slide is kept away from the one end surface of erecting the groove and is articulated to have the fagging, the inside sliding connection of bottom plate has two extension boards, the side fixed mounting of bottom plate has two extension rods, the surface sliding connection of extension rod has the cardboard, the side of extension board is even has seted up a plurality of draw-in grooves, the extension rod is kept away from the one end fixed surface of bottom plate and is installed the limiting plate, fixed mounting has first spring between limiting plate and the cardboard. The utility model discloses, it has the fluid to solve current tubular heat exchanger when using because its inside flow, and the fluid can produce vibrations when high-speed flowing, and then leads to its self of tubular heat exchanger also can follow to take place vibrations together to it is not good to further just can make its stability when using, easily takes place the problem of empting.

Description

Tubular heat exchanger with good protection effect

Technical Field

The utility model relates to a tubular heat exchanger technical field especially relates to a tubular heat exchanger that protecting effect is good.

Background

The tubular heat exchanger is the most typical dividing wall type heat exchanger, has a long history in industrial application, and still occupies the leading position in all heat exchangers till now, the tubular heat exchanger mainly comprises a shell, a tube bundle, a tube plate, a seal head and the like, the shell is mostly circular, the interior of the shell is provided with the parallel tube bundle, and the two ends of the tube bundle are fixed on the tube plate.

The existing tubular heat exchanger has fluid flowing inside the tubular heat exchanger when in use, and the fluid can vibrate when flowing at a high speed, so that the tubular heat exchanger can vibrate along with the tubular heat exchanger, and further the tubular heat exchanger has poor stability when in use and is easy to topple.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the technical problem in the above background, and the tubular heat exchanger that a protecting effect is good that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a tubular heat exchanger that protecting effect is good, includes bottom plate and strutting arrangement, the fixed surface of bottom plate installs two landing legs, two the landing leg is kept away from the one end fixed mounting of bottom plate and is had the tubular heat exchanger body, the both sides outer wall surface of tubular heat exchanger body all is equipped with strutting arrangement, strutting arrangement includes the bar shaped plate, the outer wall fixed surface of bar shaped plate and tubular heat exchanger body is connected, perpendicular groove has been seted up on the surface of bar shaped plate, the inside sliding connection who erects the groove has the slide, the slide is kept away from the one end surface of erecting the groove and is articulated to have an inclined strut board, the inside sliding connection of bottom plate has two extension boards, the one end that the slide was kept away from to the inclined strut board is articulated with the extension board, and the setting of inclined strut board has played the effect that supports the tubular heat exchanger body, and the setting of extension board has played the effect that increases bottom plate and ground area of contact.

Preferably, the side fixed mounting of bottom plate has two extension rods, the surperficial sliding connection of extension rod has the cardboard, a plurality of draw-in grooves have been seted up to the side of extension plate is even, the one end that the extension rod was kept away from to the cardboard is located the inside of draw-in groove, and the setting of cardboard and draw-in groove has played the effect that the restriction extension plate removed.

Preferably, the extension rod is kept away from the one end fixed surface of bottom plate and is installed the limiting plate, fixed mounting has first spring between limiting plate and the cardboard, and the setting of first spring has played the effect of restriction cardboard in extension rod surface position.

Preferably, the outer wall fixed surface of the tubular heat exchanger body is provided with a circulating water outlet, the outer wall fixed surface of the tubular heat exchanger body is provided with a steam inlet, the outer wall fixed surface of the tubular heat exchanger body is provided with a condensed water outlet, the bottom fixed surface of the tubular heat exchanger body is provided with a drain outlet, and the drain outlet is arranged to have the effect of facilitating the discharge of impurities in the tubular heat exchanger body.

Preferably, the outer wall surface of tubular heat exchanger body is equipped with protector, protector includes a plurality of slide bars, and is a plurality of the slide bar annular distributes on the outer wall surface of tubular heat exchanger body, the sliding surface of slide bar is connected with the slider, the bottom fixed surface of slider installs the guard plate, the one end fixed surface that the slider was kept away from to the guard plate installs the fixed plate, the one end fixed surface that tubular heat exchanger body was kept away from to the slide bar installs the plectane, and setting up of guard plate has played the effect of protecting tubular heat exchanger body outer wall surface.

Preferably, the fixed surface of slider installs the second spring, the second spring is kept away from the one end surface of slider and the outer wall fixed surface of tubular heat exchanger body and is connected, and the setting of second spring has played the effect of the extrusion force that the buffering guard plate received.

Preferably, a plurality of sleeves are annularly distributed on the surface of the outer wall of the tubular heat exchanger body, an ejector rod is slidably connected inside the sleeve, one end, far away from the sleeve, of the ejector rod is fixedly connected with the fixing plate, and the sleeves and the ejector rod are arranged to play a more stable effect when the protection plate moves.

Compared with the prior art, the utility model discloses an advantage lies in with positive effect:

1. the utility model discloses in, through setting up strutting arrangement, when needs support tubular heat exchanger body, at first remove the cardboard, make the cardboard at the surface movement of extension rod, the cardboard can extrude first spring at the surface movement of extension rod, make first spring atress compression, the cardboard still makes its self shift out from the inside of draw-in groove at the surface movement of extension rod simultaneously, cardboard and draw-in groove separation make and lose spacingly between extension plate and the bottom plate, at this moment the slide slides down, the inside downstream of slide at perpendicular groove, drive the inclined supporting plate and remove, the inclined supporting plate removes and drives the extension plate and shift out from the inside of bottom plate, when the extension plate removes to suitable position, at this moment loosen the cardboard, inside the cardboard that utilizes the resilience of first spring to make blocks into corresponding draw-in groove again, fix the position of extension plate this moment with this, cooperation through above-mentioned structure, the extension plate that makes can follow the inside of bottom plate and shift out, and then increase the area of bottom plate and ground contact, and drive the inclined supporting plate when the slide removes, and then the inclined supporting plate that makes can support the tubular heat exchanger body and support the stability of tubular heat exchanger body when moving, thereby improve the operation.

2. The utility model discloses in, through setting up protector, when the tubular heat exchanger body is during daily work, when receiving external force collision extrusion, the guard plate that can make drives the slider at the surface movement of slide bar, the slider can extrude the second spring at the surface movement of slide bar, the second spring atress compression of messenger, then utilize the resilience force of second spring to absorb the extrusion force, thereby reduce the collision damage to the tubular heat exchanger body, the guard plate still drives the fixed plate when receiving the extrusion removal and removes simultaneously, the fixed plate removes and still drives the ejector pin toward telescopic inside removal, can improve the stability of guard plate when removing through the setting of sleeve and roof. Through the cooperation of above-mentioned structure, the guard plate that makes can protect the tubular heat exchanger body to avoid tubular heat exchanger body and bump direct contact and lead to the tubular heat exchanger body to take place sunken, cause its life-span to reduce.

Drawings

Fig. 1 is a schematic perspective view of a tubular heat exchanger with a good protection effect according to the present invention;

fig. 2 is a schematic diagram of a right-view structure of a tubular heat exchanger with a good protection effect provided by the present invention;

fig. 3 is a schematic structural view of a tubular heat exchanger protector with good protection effect provided by the present invention;

fig. 4 is a schematic structural view of a portion a in fig. 1 of a tubular heat exchanger with a good protection effect according to the present invention;

fig. 5 is a schematic structural view of a tube heat exchanger B in fig. 3 according to the present invention;

illustration of the drawings:

1. a base plate; 2. a support leg; 3. a tubular heat exchanger body; 4. a support device; 401. a strip plate; 402. a vertical slot; 403. a slide plate; 404. a diagonal bracing plate; 405. an extension plate; 406. an extension rod; 407. clamping a plate; 408. a card slot; 409. a limiting plate; 410. a first spring; 5. a guard device; 51. a slide bar; 52. a slider; 53. a protection plate; 54. a second spring; 55. a circular plate; 56. a sleeve; 57. a top rod; 58. a fixing plate; 6. a circulating water outlet; 7. a steam inlet; 8. a condensed water outlet; 9. a sewage draining outlet.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a tubular heat exchanger that protecting effect is good, includes bottom plate 1 and strutting arrangement 4, and the fixed surface of bottom plate 1 installs two landing legs 2, and the one end fixed mounting that bottom plate 1 was kept away from to two landing legs 2 has tubular heat exchanger body 3, and the both sides outer wall surface of tubular heat exchanger body 3 all is equipped with strutting arrangement 4.

The specific arrangement and function of the support means 4 and the guard means 5 will be described in detail below.

In this embodiment: strutting arrangement 4 includes strip shaped plate 401, and strip shaped plate 401 and tubular heat exchanger body 3's outer wall fixed surface are connected, and strip shaped plate 401's surface has been seted up and has been erected groove 402, and the inside sliding connection who erects groove 402 has slide 403, and slide 403 keeps away from the one end surface of erecting groove 402 and articulates there is oblique fagging 404, and the inside sliding connection of bottom plate 1 has two extension boards 405, and the one end that slide 403 was kept away from to oblique fagging 404 is articulated with extension board 405.

In this embodiment: the inclined supporting plate 404 is arranged to support the tubular heat exchanger body 3, and the extension plate 405 is arranged to increase the contact area between the bottom plate 1 and the ground.

Specifically, the side fixed mounting of bottom plate 1 has two extension rods 406, and the surperficial sliding connection of extension rod 406 has cardboard 407, and a plurality of draw-in grooves 408 have been seted up to the side of extension plate 405 is even, and the one end that extension rod 406 was kept away from to cardboard 407 is located the inside of draw-in groove 408.

In this embodiment: the arrangement of the catch plate 407 and the catch groove 408 acts to limit the movement of the extension plate 405.

Specifically, a limiting plate 409 is fixedly installed on the surface of one end, away from the bottom plate 1, of the extension rod 406, and a first spring 410 is fixedly installed between the limiting plate 409 and the clamping plate 407. The arrangement of the first spring 410 acts to limit the position of the catch plate 407 on the surface of the extension rod 406.

Specifically, the outer wall surface of the tubular heat exchanger body 3 is fixedly provided with a circulating water outlet 6, the outer wall surface of the tubular heat exchanger body 3 is fixedly provided with a steam inlet 7, the outer wall surface of the tubular heat exchanger body 3 is fixedly provided with a condensed water outlet 8, and the bottom surface of the tubular heat exchanger body 3 is fixedly provided with a sewage outlet 9. The arrangement of the sewage draining outlet 9 plays a role in discharging impurities in the tubular heat exchanger body 3 conveniently.

In this embodiment: the outer wall surface of tubular heat exchanger body 3 is equipped with protector 5, protector 5 includes a plurality of slide bars 51, a plurality of slide bars 51 ring distribution are on the outer wall surface of tubular heat exchanger body 3, slide bar 51's sliding surface connection has slider 52, the bottom fixed surface of slider 52 installs guard plate 53, the one end fixed surface that slider 52 was kept away from to guard plate 53 installs fixed plate 58, the one end fixed surface that tubular heat exchanger body 3 was kept away from to slide bar 51 installs plectane 55. When tubular heat exchanger body 3 is in daily work period, when receiving external force collision extrusion, guard plate 53 that can make drives slider 52 and removes at the surface of slide bar 51, slider 52 removes and can extrude second spring 54 at the surface of slide bar 51, the second spring 54 atress compression of messenger, then utilize the resilience force of second spring 54 to absorb the extrusion force, thereby reduce the collision damage to tubular heat exchanger body 3, guard plate 53 still drives fixed plate 58 and removes when receiving the extrusion removal simultaneously, fixed plate 58 removes and still drives ejector pin 57 and removes towards the inside of sleeve 56, can improve the stability of guard plate 53 when removing through the setting of sleeve 56 and roof. Through the cooperation of above-mentioned structure, the guard plate 53 that makes can protect tubular heat exchanger body 3 to avoid tubular heat exchanger body 3 and bump direct contact and lead to tubular heat exchanger body 3 to take place sunken, cause its life-span to reduce.

Specifically, a second spring 54 is fixedly mounted on a surface of the sliding block 52, and an end surface of the second spring 54 away from the sliding block 52 is fixedly connected with the outer wall surface of the tube heat exchanger body 3.

In this embodiment: the provision of the second spring 54 acts to cushion the pressing force to which the guard plate 53 is subjected.

Specifically, a plurality of sleeves 56 are annularly distributed on the outer wall surface of the tubular heat exchanger body 3, an ejector rod 57 is slidably connected inside the sleeves 56, and one end, far away from the sleeves 56, of the ejector rod 57 is fixedly connected with a fixing plate 58.

In this embodiment: the provision of the sleeve 56 and the push rod 57 provides a more stable effect when the guard plate 53 is moved.

The working principle is as follows: by arranging the supporting device 4, when the tubular heat exchanger body 3 needs to be supported, firstly, the clamping plate 407 is moved, so that the clamping plate 407 moves on the surface of the extension rod 406, the clamping plate 407 moves on the surface of the extension rod 406 to press the first spring 410, so that the first spring 410 is stressed and compressed, meanwhile, the clamping plate 407 moves on the surface of the extension rod 406 to further move out of the clamping groove 408, the clamping plate 407 is separated from the clamping groove 408, so that the space between the extension plate 405 and the bottom plate 1 is lost, at this time, the sliding plate 403 slides downwards, the sliding plate 403 moves downwards in the vertical groove 402 to drive the inclined supporting plate 404 to move, the inclined supporting plate 404 moves to drive the extension plate 405 to move out of the bottom plate 1, when the extension plate 405 moves to a proper position, at this time, the clamping plate 407 is released, the clamping plate 407 is clamped into the corresponding clamping groove 408 again by the resilience force of the first spring 410 to fix the position of the extension plate 405, through the cooperation of the structures, the extension plate 405 can move out of the bottom plate 1 from the inside of the bottom plate 1 to increase the contact area with the ground, and further, when the sliding plate 403 moves, the inclined supporting device body 404 can be driven, thereby improving the stability of the tubular heat exchanger body when the tubular heat exchanger body 3, and the heat exchanger body can operate, thereby improving the stability of the tubular heat exchanger body. When tubular heat exchanger body 3 is in daily work period, when receiving external force collision extrusion, guard plate 53 that can make drives slider 52 and removes at the surface of slide bar 51, slider 52 removes and can extrude second spring 54 at the surface of slide bar 51, the second spring 54 atress compression of messenger, then utilize the resilience force of second spring 54 to absorb the extrusion force, thereby reduce the collision damage to tubular heat exchanger body 3, guard plate 53 still drives fixed plate 58 and removes when receiving the extrusion removal simultaneously, fixed plate 58 removes and still drives ejector pin 57 and removes to the inside of sleeve 56, can improve the stability of guard plate 53 when removing through the setting of sleeve 56 and roof. Through the cooperation of above-mentioned structure, the guard plate 53 that makes can protect tubular heat exchanger body 3 to avoid tubular heat exchanger body 3 and bump direct contact and lead to tubular heat exchanger body 3 to take place sunken, cause its life-span to reduce.

While the invention has been described in terms of the preferred embodiment and the illustrated embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, and that the invention is not limited to the disclosed embodiments, but may be embodied in other forms without departing from the spirit and scope of the appended claims; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Claims

1. The utility model provides a tubular heat exchanger that protecting effect is good, includes bottom plate (1) and strutting arrangement (4), its characterized in that: the fixed surface of bottom plate (1) installs two landing legs (2), two the one end fixed mounting that bottom plate (1) was kept away from in landing leg (2) has tubular heat exchanger body (3), the both sides outer wall surface of tubular heat exchanger body (3) all is equipped with strutting arrangement (4), strutting arrangement (4) include strip shaped plate (401), the outer wall fixed surface of strip shaped plate (401) and tubular heat exchanger body (3) is connected, perpendicular groove (402) have been seted up on the surface of strip shaped plate (401), the inside sliding connection who erects groove (402) has slide (403), slide (403) keep away from the one end surface of perpendicular groove (402) and articulate to have inclined strut board (404), the inside sliding connection of bottom plate (1) has two extension board (405), slide (403) are kept away from to inclined strut board (404) one end and extension board (405) are articulated.

2. The tubular heat exchanger with good protection effect as claimed in claim 1, wherein: the side fixed mounting of bottom plate (1) has two extension rods (406), the surperficial sliding connection of extension rod (406) has cardboard (407), a plurality of draw-in grooves (408) have been seted up to the side of extension plate (405) is even, the one end that extension rod (406) were kept away from in cardboard (407) is located the inside of draw-in groove (408).

3. The tubular heat exchanger with good protection effect as claimed in claim 2, wherein: a limiting plate (409) is fixedly mounted on the surface of one end, far away from the bottom plate (1), of the extension rod (406), and a first spring (410) is fixedly mounted between the limiting plate (409) and the clamping plate (407).

4. The tubular heat exchanger with good protection effect as claimed in claim 1, wherein: the circulating water outlet (6) is installed on the outer wall surface of the tubular heat exchanger body (3), the steam inlet (7) is installed on the outer wall surface of the tubular heat exchanger body (3), the condensed water outlet (8) is installed on the outer wall surface of the tubular heat exchanger body (3), and the drain outlet (9) is installed on the bottom surface of the tubular heat exchanger body (3).

5. The tubular heat exchanger with good protection effect as claimed in claim 1, wherein: the outer wall surface of tubular heat exchanger body (3) is equipped with protector (5), protector (5) are including a plurality of slide bars (51), and are a plurality of slide bar (51) ring distribution is on the outer wall surface of tubular heat exchanger body (3), the surperficial sliding connection of slide bar (51) has slider (52), the bottom fixed surface of slider (52) installs guard plate (53), the one end fixed surface of slider (52) is kept away from in guard plate (53) installs fixed plate (58), the one end fixed surface of keeping away from tubular heat exchanger body (3) in slide bar (51) installs plectane (55).

6. The tubular heat exchanger with good protection effect as claimed in claim 5, wherein: and a second spring (54) is fixedly arranged on the surface of the sliding block (52), and one end surface of the second spring (54) far away from the sliding block (52) is fixedly connected with the surface of the outer wall of the tubular heat exchanger body (3).

7. The tubular heat exchanger with good protection effect as claimed in claim 1, wherein: a plurality of sleeves (56) are annularly distributed on the surface of the outer wall of the tubular heat exchanger body (3), ejector rods (57) are slidably connected inside the sleeves (56), and one ends, far away from the sleeves (56), of the ejector rods (57) are fixedly connected with fixing plates (58).