CN224065995U - Steam heat exchange secondary utilization device - Google Patents
Steam heat exchange secondary utilization deviceInfo
- Publication number
- CN224065995U CN224065995U CN202520180790.XU CN202520180790U CN224065995U CN 224065995 U CN224065995 U CN 224065995U CN 202520180790 U CN202520180790 U CN 202520180790U CN 224065995 U CN224065995 U CN 224065995U
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- CN
- China
- Prior art keywords
- support frame
- steam
- filter plate
- heat recovery
- waste heat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model provides a steam heat exchange secondary utilization device, which comprises: compared with the prior art, the waste heat recovery device has the beneficial effects that the filter plate inside the waste heat recovery device is cleaned by utilizing atomized water and the cleaning roller, so that dirt in the steam is prevented from accumulating on the surface of the filter plate, the air flow space is reduced, the air flow is blocked, the recovery efficiency of the steam is reduced, the waste water cleaned by the filter plate can be collected by the collecting mechanism, the waste heat recovery device is prevented from being aged by the waste water, and the frequency of replacement and maintenance is increased.
Description
Technical Field
The utility model belongs to the technical field of steam heat exchange, and particularly relates to a steam heat exchange secondary utilization device.
Background
The heat exchange of steam is a process of exchanging heat energy by using steam as a heat medium, which uses latent heat and escaping heat of the steam, and transfers the heat to other fluids such as water or air through a heat exchange device, wherein the waste heat recovery is to recover waste heat in industrial production through a heat exchanger, thereby realizing secondary utilization of energy so as to reduce energy waste, and since the steam possibly contains minerals, chemical substances and fine solid dust particles in the water, the impurities directly enter the interior of the waste heat recovery device without filtration to cause corrosion and damage to the waste heat recovery device, however, in the process of filtering the steam, the secondary utilization device for heat exchange of steam without cleaning the filter plate has obvious defects, firstly, the main function of the filter plate is to remove impurities and dust particles flowing through the steam, thereby ensuring the recovery efficiency of the steam while protecting the waste heat recovery device, and if the filter plate is not regularly cleaned, the filter plate is blocked with gradual accumulation of dirt, reducing the flow space of the steam to cause air flow blockage, further reducing the recovery efficiency of the steam, therefore, and it is desirable to design a secondary utilization device for heat exchange of the steam, thereby solving the problem.
Disclosure of utility model
Aiming at the defects existing in the prior art, the utility model aims to provide a steam heat exchange secondary utilization device which solves the problems in the background art.
The steam heat exchange secondary utilization device comprises waste heat recovery equipment and a cleaning mechanism, wherein steam pipelines are arranged at the left end and the right end of the waste heat recovery equipment, a filter plate is arranged in the waste heat recovery equipment, a supporting frame is fixedly connected to the upper side surface of the waste heat recovery equipment, the cleaning mechanism for cleaning the filter plate is arranged in the supporting frame, and a collecting mechanism for collecting cleaning waste water is arranged in the supporting frame.
As a preferred embodiment, the left and right sides and the upper and lower sides of the filter plate are provided with sealing gaskets for preventing steam from leaking.
As a preferred embodiment, clean mechanism includes the backup pad, backup pad fixed connection is in the upside surface of braced frame, the upside surface fixed mounting of backup pad has cylinder one, the flexible end and the filter fixed connection of cylinder one, through setting up clean mechanism, prevent that the dust from piling up on the surface of filter, further lead to steam flow to be obstructed, reduce waste heat recovery efficiency.
As a preferred embodiment, the left side of the supporting frame is fixedly connected with a second cylinder, the telescopic end of the second cylinder is fixedly connected with a connecting block, and the connecting block is slidably embedded in the supporting frame;
The inside of connecting block is connected with the one end of clean cylinder through the bearing, the other end of clean cylinder is connected with the slider through the bearing, slider sliding fit is in the inside of braced frame, through setting up the slider, reduces the frictional force between clean cylinder and the braced frame.
As a preferable implementation mode, a connecting disc is fixedly sleeved in the front side of the supporting frame, the connecting disc is of a hollow structure, and an atomization nozzle is arranged on the rear side of the connecting disc.
As a preferred embodiment, the collecting mechanism comprises a collecting box which is in sliding fit with the inside of the supporting frame, and grooves are formed in the left end and the right end of the rear side of the collecting box, and the collecting mechanism is arranged to collect wastewater which is cleaned by the filter plate.
As a preferred embodiment, the collecting mechanism further comprises a supporting frame, the supporting frame is fixedly connected to the front side of the supporting frame, and a plug rod is inserted into the supporting frame in a sliding manner;
The outside of inserted bar has fixedly cup jointed the lantern ring, the inserted bar slides and runs through in the inside of braced frame, the inserted bar slides and cup joints in the recess of collecting the box, through setting up inserted bar and collecting the box recess, can carry out spacingly to the position of collecting the box.
As a preferred embodiment, the collar is in contact with the support frame, the collar being elastically connected to the inside of the support frame by a spring, the plunger being held inside the recess of the collection box by the provision of the spring.
After the technical scheme is adopted, the waste heat recovery device has the beneficial effects that the filter plate in the waste heat recovery device is cleaned by utilizing the atomized water and the cleaning roller through the cleaning mechanism, dirt in steam is prevented from accumulating on the surface of the filter plate, the air flow space is reduced, the air flow is blocked, the recovery efficiency of the steam is reduced, and in addition, the waste water cleaned by the filter plate can be collected through the collecting mechanism, so that the waste heat recovery device is prevented from being influenced by the waste water to accelerate the aging of the waste heat recovery device, and the frequency of replacement and maintenance is increased.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
Fig. 1 is a front right side oblique view of an overall structure of a steam heat exchange secondary utilization device of the present utility model.
Fig. 2 is a rear oblique view of the overall structure of a steam heat exchange secondary utilization device of the present utility model.
Fig. 3 is an enlarged view of the structure of the portion a in fig. 2 of the steam heat exchange secondary utilization device of the present utility model.
Fig. 4 is a left side oblique view of the overall structure of a steam heat exchange secondary utilization device of the present utility model.
Fig. 5 is an enlarged view of the structure of the portion B in fig. 4 of the steam heat exchange secondary utilization device of the present utility model.
In the figure, a 1-waste heat recovery device, a 2-steam pipeline, a 3-filter plate, a 4-supporting frame, a 5-cleaning mechanism and a 6-collecting mechanism;
51-supporting plates, 52-first cylinders, 53-second cylinders, 54-connecting blocks, 55-cleaning rollers, 56-sliding blocks, 57-connecting discs and 58-atomizing spray heads;
61-collecting box, 62-supporting frame, 63-plunger, 64-collar, 65-spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 5, the utility model provides a technical scheme that a steam heat exchange secondary utilization device comprises a waste heat recovery device 1 and a cleaning mechanism 5, wherein steam pipelines 2 are arranged at the left end and the right end of the waste heat recovery device 1, a filter plate 3 is arranged in the waste heat recovery device 1, a supporting frame 4 is fixedly connected to the upper side surface of the waste heat recovery device 1, the cleaning mechanism 5 for cleaning the filter plate 3 is arranged in the supporting frame 4, and a collecting mechanism 6 for collecting cleaning waste water is arranged in the supporting frame 4.
Sealing gaskets for preventing steam from leaking are arranged on the left side, the right side, the upper side and the lower side of the filter plate 3.
The cleaning mechanism 5 comprises a supporting plate 51, the supporting plate 51 is fixedly connected to the upper side surface of the supporting frame 4, a first air cylinder 52 is fixedly arranged on the upper side surface of the supporting plate 51, the telescopic end of the first air cylinder 52 is fixedly connected with the filter plate 3, dust is prevented from accumulating on the surface of the filter plate 3 by the aid of the cleaning mechanism 5, steam flow is further prevented, and waste heat recovery efficiency is reduced.
The left side of the support frame 4 is fixedly connected with a second cylinder 53, the telescopic end of the second cylinder 53 is fixedly connected with a connecting block 54, and the connecting block 54 is slidably embedded in the support frame 4;
the inside of connecting block 54 is connected with the one end of cleaning cylinder 55 through the bearing, and the other end of cleaning cylinder 55 is connected with slider 56 through the bearing, and slider 56 sliding fit is in the inside of carriage 4, through setting up slider 56, reduces the frictional force between cleaning cylinder 55 and the carriage 4.
The front side of the support frame 4 is fixedly sleeved with a connecting disc 57, the connecting disc 57 is of a hollow structure, and the rear side of the connecting disc 57 is provided with an atomizing nozzle 58.
The collecting mechanism 6 comprises a collecting box 61, the collecting box 61 is slidably embedded in the supporting frame 4, grooves are formed in the left and right ends of the rear side of the collecting box 61, and the collecting mechanism 6 is arranged to collect wastewater which is clean through the filter plate 3.
The collecting mechanism 6 further comprises a supporting frame 62, the supporting frame 62 is fixedly connected to the front side of the supporting frame 4, and a plug rod 63 penetrates through the supporting frame 62 in a sliding manner;
The outside of inserted bar 63 has fixedly cup jointed the lantern ring 64, and inserted bar 63 slip runs through in the inside of braced frame 4, and inserted bar 63 slip cup joints in the recess of collecting box 61, through setting up inserted bar 63 and collecting box 61 recess, can carry out the spacing to the position of collecting box 61.
The collar 64 is in contact with the support frame 4, the collar 64 is elastically connected with the inner side of the support frame 62 by a spring 65, and the plunger 63 is held inside the groove of the collection box 61 by the provision of the spring 65.
Referring to fig. 2, 4 and 5, as a first embodiment of the present utility model, when the filter plate 3 needs to be cleaned, the first cylinder 52 is started, the telescopic end of the first cylinder 52 drives the filter plate 3 to displace, when the filter plate 3 is displaced to the inside of the supporting frame 4, cleaning liquid is pumped into the inside of the connecting disc 57 by an external device, then the cleaning liquid is sprayed on the surface of the filter plate 3 through the atomizing nozzle 58, and finally the second cylinder 53 is started, the telescopic end of the second cylinder 53 drives the connecting block 54 and the cleaning roller 55 to displace to clean the surface of the filter plate 3, so as to prevent dust from being adsorbed on the surface of the filter plate 3, and air flow is blocked, thereby reducing recovery efficiency of steam.
As a second embodiment of the present utility model, based on the above description, further, when the filter plate 3 is displaced to the uppermost position, the plunger 63 is pulled, the plunger 63 displaces the collar 64 during the displacement, the collar 64 compresses the spring 65 to deform it during the displacement, and when the plunger 63 displaces to be separated from the inside of the collection box 61, the collection box 61 is pushed to push into the inside of the support frame 4, and the cleaning waste water is collected after that.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520180790.XU CN224065995U (en) | 2025-02-05 | 2025-02-05 | Steam heat exchange secondary utilization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520180790.XU CN224065995U (en) | 2025-02-05 | 2025-02-05 | Steam heat exchange secondary utilization device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN224065995U true CN224065995U (en) | 2026-03-31 |
Family
ID=99193291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202520180790.XU Active CN224065995U (en) | 2025-02-05 | 2025-02-05 | Steam heat exchange secondary utilization device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN224065995U (en) |
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2025
- 2025-02-05 CN CN202520180790.XU patent/CN224065995U/en active Active
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