CN217661601U

CN217661601U - Rectification heat exchange device

Info

Publication number: CN217661601U
Application number: CN202221920252.2U
Authority: CN
Inventors: 次建林; 张新勇; 乔岩峰; 赵晓燕; 王晓冬; 殷春双
Original assignee: Shijiazhuang Chiyuan Chemical Co ltd
Current assignee: Shijiazhuang Chiyuan Chemical Co ltd
Priority date: 2022-07-23
Filing date: 2022-07-23
Publication date: 2022-10-28
Anticipated expiration: 2032-07-23

Abstract

The utility model relates to a rectification heat transfer technical field, a rectification heat transfer device is proposed, it is convenient for control the water in the hot-water tank in be in permanent liquid level department, and artifical demand is less, be difficult for there being pipeline valve switch mistake, potential safety hazards such as high temperature scald, be convenient for adjust permanent liquid level simultaneously, the flexibility is better, including the heat transfer device body, the heat transfer device body includes the hot-water tank, the incision has been seted up on the hot-water tank, incision fixedly connected with fixed plate, it has the permanent mouth of a river to set up on the fixed plate, sliding connection has the closing plate on the fixed plate, the outlet has been seted up on the closing plate, it carries out gliding drive assembly to be provided with the drive closing plate on the closing plate, drainage department has the storage water tank through the telescopic tube intercommunication, fixed mounting has water level detector on the closing plate, communicate with the hot-water tank on the storage water tank through inlet tube, sliding connection has the slide bar on the inside wall of storage water tank, fixedly connected with the baffle on the slide bar, be provided with on the slide bar and drive smooth subassembly.

Description

Rectification heat exchange device

Technical Field

The utility model relates to a rectification heat transfer technical field, concretely relates to rectification heat transfer device.

Background

Rectification is a separation process for separating components by utilizing different volatility of the components in a mixture, and is a common and effective purification method, and a rectification heat exchange device plays an important role in a rectification system, but the existing rectification heat exchange device depends on manual operation greatly and has some potential safety hazards.

Chinese patent publication is CN 216062070U's utility model discloses a rectification heat transfer device for electronic grade hydrofluoric acid distillation system, it is at first through rotating the regulating spindle, make the regulating spindle drive the action wheel and rotate, the action wheel uses through the cooperation with follow driving wheel and drives the screw thread axle and rotate, and then make both sides hollow tube back of the body motion, it moves sleeve pipe back of the body motion mutually through the hollow tube, fix a position the heat exchange pipe fitting through the sleeve pipe, make the heat exchange pipe fitting firmly fix on the both sides inner wall of installation cavity, thereby solved between the heat exchange pipe fitting because of expend with heat and contract with cold take place the unstable problem of being connected that warp and lead to, make the heat transfer that carries on that rectification heat transfer device can be stable, but the water of heat exchange station hot water tank need keep permanent liquid level, the liquid level of water pitcher is controlled to the size that the pipeline valve department of manual work goes to rectify and patrol and examine post hot water tank, at this in-process, there is pipeline valve switch mistake, potential safety hazards such as high temperature scald.

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 rectification heat transfer device to the water of the prior art heat transfer station hot-water cylinder that provides in solving the background art needs to keep permanent liquid level, and the liquid level of heat transfer station water pitcher is controlled to the size that the pipeline valve department of artifical rectification patrol and examine post hot-water cylinder adjusted rivers, at this in-process, has the problem of potential safety hazards such as pipeline valve switch mistake, high temperature scald.

(II) technical scheme

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a rectification heat transfer device, includes the heat transfer device body, the heat transfer device body includes the hot-water tank, seted up the incision on the hot-water tank, incision fixedly connected with fixed plate, set up permanent mouth of a river on the fixed plate, sliding connection has the closing plate on the fixed plate, the outlet has been seted up on the closing plate, is provided with on the closing plate and drives the closing plate and carry out gliding drive assembly, and the outlet department has the storage water tank through flexible pipeline intercommunication, and fixed mounting has the water level detector on the closing plate, through inlet tube and hot-water tank intercommunication on the storage water tank, sliding connection has the slide bar on the inside wall of storage water tank, fixedly connected with baffle on the slide bar is provided with on the slide bar and is used for driving the slide bar to carry out gliding drive sliding assembly.

Preferably, the driving assembly comprises two stabilizing plates, the stabilizing plates are fixedly connected to the fixing plate, a screw rod is connected between the two stabilizing plates in a rotating mode, a thread block is sleeved on the screw rod, a connecting block is fixedly connected to the thread block, the connecting block is fixedly connected to the sealing plate, and the screw rod is provided with a driving assembly used for driving the screw rod to rotate.

Further, the drive subassembly includes the actuating lever, actuating lever fixed connection is on the screw rod, and the actuating lever runs through one of them steadying plate and extends to external world and fixedly connected with knob, be provided with anti-skidding line on the knob.

Still further, it includes the support frame to drive smooth subassembly, support frame fixed connection is on the inside wall of storage water tank, rotates on the support frame and is connected with the dwang, fixed cover is equipped with the gear on the dwang, fixedly connected with and gear engaged with rack on the slide bar are provided with power component on the dwang.

As a further scheme of this scheme, power component includes butterfly knob, the dwang runs through the storage water tank and extends to the external world, butterfly knob fixed connection is on the dwang.

As a further scheme of the scheme, a sealing rubber sleeve is fixedly connected to the sealing plate.

On the basis of the scheme, the fixed plate is fixedly connected with a measuring scale, and the sealing plate is fixedly connected with an L-shaped pointer.

On the basis of the scheme, the water storage tank is further provided with an observation port, and the observation port is fixedly connected with an observation window.

(III) advantageous effects

Compared with the prior art, the utility model provides a rectification heat transfer device possesses following beneficial effect:

the utility model discloses in, when the water in the hot-water tank surpassed permanent liquid level, rivers are through removing to the storage water tank in through flexible pipeline, slide through drive assembly drive closing plate, can drive the outlet and reciprocate, be convenient for adjust permanent liquid level, be convenient for detect the water level through water level detector, when water in the hot-water tank is less than permanent liquid level, slide through driving smooth subassembly drive slide bar, the slide bar drives the baffle and removes, water in the storage water tank flows back in the hot-water tank through the inlet tube, therefore, among the contrast prior art, the liquid level of heat transfer station is controlled to the size that needs artifical pipeline valve department that goes the rectification to patrol and examine post hot-water tank to adjust the water pitcher, this rectification heat transfer device, be convenient for control water in the hot-water tank and be in permanent liquid level department, and artifical demand is less, be difficult for there is pipeline valve switch mistake, safety hazards such as high temperature scald, be convenient for simultaneously adjust permanent liquid level, the flexibility is better.

Drawings

FIG. 1 is a schematic exploded perspective view of the present invention;

FIG. 2 is a schematic view of the overall three-dimensional structure of the present invention;

FIG. 3 is a schematic view of the exploded perspective structure of the stabilizer plate, screw rod and thread block of the present invention;

fig. 4 is a partially sectional three-dimensional schematic view of the sliding rod, the baffle plate, the rotating rod, etc. of the present invention.

In the figure: 1. a hot water tank; 2. a fixing plate; 3. a sealing plate; 4. a water outlet; 5. a telescopic pipeline; 6. a water storage tank; 7. a water level detector; 8. a water inlet pipe; 9. a slide bar; 10. a baffle plate; 11. a stabilizing plate; 12. a screw; 13. a thread block; 14. connecting blocks; 15. a drive rod; 16. a rotation knob; 17. a support frame; 18. rotating the rod; 19. a gear; 20. a rack; 21. a butterfly knob; 22. sealing the rubber sleeve; 23. measuring a scale; 24. an L-shaped pointer; 25. and (4) an observation window.

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 efforts all belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, a rectification heat exchange device comprises a heat exchange device body, the heat exchange device body comprises a hot water tank 1, a notch is formed on the hot water tank 1, a fixing plate 2 is fixedly connected to the notch, a constant water gap is formed on the fixing plate 2, a sealing plate 3 is slidably connected to the fixing plate 2, a sealing rubber sleeve 22 is fixedly connected to the sealing plate 3 so as to prevent hot water from flowing out through a gap between the sealing plate 3 and the fixing plate 2, a water outlet 4 is formed on the sealing plate 3, a driving assembly for driving the sealing plate 3 to slide is arranged on the sealing plate 3, the driving assembly comprises two stabilizing plates 11, the two stabilizing plates 11 are fixedly connected to each other in a rotating manner, a screw 12 is rotatably connected between the two stabilizing plates 11, a thread block 13 is sleeved on the screw 12, the thread block 13 is slidably connected to the fixing plate 2, a connecting block 14 is fixedly connected to the thread block 13, and the connecting block 14 is fixedly connected to the sealing plate 3, and a driving component for driving the screw 12 to rotate is arranged on the screw 12, the driving component comprises a driving rod 15, the driving rod 15 is fixedly connected on the screw 12, the driving rod 15 extends to the outside through one of the stabilizing plates 11 and is fixedly connected with a rotating knob 16, so as to facilitate the rotation of the driving rod 15, the rotating knob 16 is provided with anti-slip patterns so as to avoid the phenomenon of slipping when the rotating knob 16 rotates, the rotating knob 16 is rotated to drive the driving rod 15 to rotate, the driving rod 15 is rotated to drive the screw 12 to rotate, the screw 12 is rotated to drive a thread block 13 to slide up and down, the thread block 13 drives a connecting block 14 to move up and down, the connecting block 14 drives a sealing plate 3 to slide up and down, so as to facilitate the adjustment of the up and down position of the water outlet 4, thereby facilitating the adjustment of the water level of the constant liquid level, a measuring scale 23 is fixedly connected on the fixing plate 2, an L-shaped pointer 24 is fixedly connected to the sealing plate 3, so that the specific numerical value of the constant liquid level can be observed conveniently.

Further, the water outlet 4 is communicated with a water storage tank 6 through a telescopic pipeline 5, the telescopic pipeline 5 is more suitable for adjusting the position of the water outlet 4, once the water level in the hot water tank 1 exceeds the water outlet 4, hot water in the hot water tank 1 flows into the water storage tank 6 through the telescopic pipeline 5, a water level detector 7 is fixedly installed on the sealing plate 3 and is convenient for detecting the water level, the water storage tank 6 is communicated with the hot water tank 1 through a water inlet pipe 8, when the water level in the hot water tank 1 is low, water in the water storage tank 6 flows back into the hot water tank 1 through the water inlet pipe 8, a sliding rod 9 is slidably connected on the inner side wall of the water storage tank 6, a baffle plate 10 is fixedly connected on the sliding rod 9, a slide driving component for driving the sliding rod 9 to slide is arranged on the sliding rod 9, and the slide driving component comprises a support frame 17, support frame 17 fixed connection is on the inside wall of storage water tank 6, it is connected with dwang 18 to rotate on the support frame 17, fixed cover is equipped with gear 19 on the dwang 18, fixedly connected with and gear 19 engaged with rack 20 on the slide bar 9, be provided with power component on the dwang 18, power component includes butterfly type knob 21, dwang 18 runs through storage water tank 6 and extends to the external world, butterfly type knob 21 fixed connection is on dwang 18, it drives dwang 18 and rotates to rotate butterfly type knob 21, dwang 18 rotates and drives gear 19 and rotates, gear 19 rotates and drives rack 20 and controls, rack 20 drives slide bar 9 and carries out the horizontal slip, slide bar 9 drives baffle 10 and removes, the viewing aperture has been seted up on the storage water tank 6, viewing aperture fixedly connected with viewing window 25, be convenient for observe the water level in the storage water tank 6.

It should be further noted that the water level detecting instrument 7 in this embodiment is a conventional device purchased from the market and known to those skilled in the art, and the model can be selected or customized according to actual needs, and in this patent, we only use it, and do not improve its structure and function, and its setting mode, installation mode, and electrical connection mode are used, and for those skilled in the art, it is only necessary to perform debugging operations according to the requirements of their usage specifications, and it is not described herein again, and the water level detecting instrument 7 is provided with a control switch matched with it, and the installation position of the control switch is selected according to the actual usage requirements, so that the operator can perform operation control conveniently.

In summary, when the rectification heat exchange device is used, the rectification heat exchange device is firstly placed at a place where the rectification heat exchange device needs to be used, the rotation knob 16 is rotated to drive the driving rod 15 to rotate, the driving rod 15 is rotated to drive the screw 12 to rotate, the screw 12 is rotated to drive the screw block 13 to slide up and down, the screw block 13 drives the connecting block 14 to move up and down, the connecting block 14 drives the sealing plate 3 to slide up and down until the position of the water outlet 4 is adjusted to a constant liquid level, when the water level in the hot water tank 1 exceeds the constant liquid level, hot water can flow into the water storage tank 6 through the water outlet 4 and the telescopic pipeline 5, when the water level in the hot water tank 1 is low, the water level detector 7 gives an alarm to prompt a worker to rotate the butterfly knob 21, the butterfly knob 21 drives the rotating rod 18 to rotate, the rotating rod 18 rotates to drive the gear 19 to rotate, the gear 19 rotates to drive the rack 20 to move towards one end far away from the baffle 10, the rack 20 drives the sliding rod 9 to slide towards one end far away from the baffle 10, the sliding rod 9 drives the baffle 10 to move, and water in the water storage tank 6 enters the hot water tank 1 through the water inlet pipe 8.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 rectification heat transfer device, includes the heat transfer device body, the heat transfer device body includes hot-water tank (1), its characterized in that, seted up the incision on hot-water tank (1), incision fixedly connected with fixed plate (2), set up permanent mouth of a river on fixed plate (2), sliding connection has closing plate (3) on fixed plate (2), seted up outlet (4) on closing plate (3), be provided with on closing plate (3) and drive closing plate (3) and carry out gliding drive assembly, outlet (4) department has storage water tank (6) through telescopic tube (5) intercommunication, and fixed mounting has water level detector (7) on closing plate (3), through inlet tube (8) and hot-water tank (1) intercommunication on storage water tank (6), sliding connection has slide bar (9) on the inside wall of storage water tank (6), fixedly connected with baffle (10) on slide bar (9), be provided with on slide bar (9) and be used for driving slide bar (9) to carry out gliding drive smooth subassembly.

2. The rectification heat exchange device according to claim 1, wherein the driving assembly comprises two stabilizing plates (11), the stabilizing plates are fixedly connected to the fixing plate (2), a screw rod (12) is rotatably connected between the two stabilizing plates (11), a thread block (13) is sleeved on the screw rod (12), a connecting block (14) is fixedly connected to the thread block (13), the connecting block (14) is fixedly connected to the sealing plate (3), and a driving and rotating assembly for driving the screw rod (12) to rotate is arranged on the screw rod (12).

3. The rectification heat exchange device according to claim 2, wherein the driving assembly comprises a driving rod (15), the driving rod (15) is fixedly connected to the screw rod (12), the driving rod (15) extends to the outside through one of the stabilizing plates (11) and is fixedly connected with a rotating knob (16), and the rotating knob (16) is provided with anti-skid threads.

4. A rectification heat exchange device according to claim 3, wherein the driving and sliding assembly comprises a support frame (17), the support frame (17) is fixedly connected to the inner side wall of the water storage tank (6), a rotating rod (18) is rotatably connected to the support frame (17), a gear (19) is fixedly sleeved on the rotating rod (18), a rack (20) meshed with the gear (19) is fixedly connected to the sliding rod (9), and a power assembly is arranged on the rotating rod (18).

5. A rectification heat exchange device according to claim 4, characterized in that the power assembly comprises a butterfly knob (21), the rotating rod (18) penetrates through the water storage tank (6) and extends to the outside, and the butterfly knob (21) is fixedly connected to the rotating rod (18).

6. A rectification and heat exchange device according to claim 5, characterized in that a sealing rubber sleeve (22) is fixedly connected to the sealing plate (3).

7. A rectification heat exchange device according to claim 6, characterized in that a measuring ruler (23) is fixedly connected to the fixing plate (2), and an L-shaped pointer (24) is fixedly connected to the sealing plate (3).

8. The rectification heat exchange device according to claim 7, wherein the water storage tank (6) is provided with an observation port, and the observation port is fixedly connected with an observation window (25).