CN218120673U - Steam preheating recovery device - Google Patents

Abstract

The utility model discloses a steam preheats recovery unit, include device box, support riser, supporting baffle one, supporting baffle two, breathe in filtering component and heat exchange assembly, device bottom half is equipped with the removal wheel, the support riser is located perpendicularly between device box internal diapire and the roof, supporting baffle one is located in the device box and is connected with the support riser lateral wall, supporting baffle two is located in the device box and is connected with another lateral wall of support riser, device bottom half is equipped with the water storage box, the water storage box is located supporting baffle below, the filtering component that breathes in is located supporting baffle one, heat exchange assembly locates on the supporting baffle two. The utility model relates to a preheat recovery unit, specifically provide a rational in infrastructure, simple, can carry out the filtering with foreign particle in the hot steam, the steam preheating recovery unit who facilitates the use.

Description

Steam preheating recovery device

Technical Field

The utility model relates to a preheat recovery unit technical field, specifically be a steam preheats recovery unit.

Background

Waste heat recovery utilizes to improve economic nature, an important way of fuel economy, often can produce a large amount of hot steam in production and life process, contain very high heat energy in the hot steam, if do not utilize then to the huge waste of the energy, preheat recovery unit through the steam and retrieve the recycle to hot steam on the current market, nevertheless current recovery unit generally can't get rid of impurity in the hot steam, can influence heat exchanger's work efficiency or even life greatly like this, it is very necessary consequently to design one kind can be with the great impurity filtering in the hot steam and the steam that facilitates the use preheats recovery unit.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned condition, for remedying above-mentioned current defect, the utility model provides a rational in infrastructure, simple can carry out the filtering with foreign particle in the hot steam, the steam that facilitates the use preheats recovery unit.

The utility model provides a following technical scheme: the utility model provides a steam preheating recovery device, including device box, support riser, support baffle I, support baffle II, filtration subassembly and heat exchange assembly of breathing in, device bottom of the box portion is equipped with the removal wheel, the support riser is located perpendicularly between device box inner wall and roof, support baffle I locates in the device box and is connected with the support riser lateral wall, support baffle II locates in the device box and is connected with another lateral wall of support riser, device bottom of the box portion is equipped with the water storage box, the water storage box is located support baffle below, the filtration subassembly of breathing in is located on support baffle I, the heat exchange assembly is located on support baffle II; the air suction filter assembly comprises a fan, a filter shell, a partial pressure filter plate and an activated carbon layer, wherein the fan is arranged on a supporting partition plate I, a first air pipe is arranged on the fan, the other end of the first air pipe penetrates through the side wall of a device box body and extends to the outside, the filter shell is arranged on the supporting partition plate I and is located on one side of the fan, air inlets and air outlets are formed in two ends of the filter shell respectively, a second air pipe is connected between the fan and the air inlets, the activated carbon layer is arranged in the middle of the filter shell, an air passing port is formed in the partial pressure filter plate, the partial pressure filter plate is provided with two groups, and the partial pressure filter plate is arranged in the filter shell and located on two sides of the activated carbon layer.

Further, the heat exchange assembly includes heat exchanger, water pump and holding water box, heat exchanger locates on the supporting partition board two, holding water box slides and locates the device box internal bottom wall, holding water box is located two belows of supporting partition board, the last water filling port that is equipped with of holding water box, the heat exchanger bottom is equipped with the outlet pipe, the outlet pipe runs through supporting partition board two and is connected with the water filling port, the water pump is located on the supporting partition board two and is located heat exchanger one side, be equipped with water pipe one and water pipe two on the water pump, a water pipe other end runs through supporting riser and water storage box in proper order and extends to the water storage box bottom, two other ends of water pipe are connected with heat exchanger, be connected with the steam conveying pipe between gas outlet and the heat exchanger, be equipped with the blast pipe on the heat exchanger, the blast pipe runs through device box top and extends to the outside.

Preferably, the water outlet pipe is provided with an electromagnetic valve.

Furthermore, the lateral wall of the device box body is provided with an observation window, and the lateral wall of the device box body is provided with a water injection pipe.

Furthermore, a water tank replacing door plate is arranged on the front side wall of the box body of the device.

Furthermore, a cart handle is arranged on the side wall of the box body of the device.

Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: the utility model provides a steam preheating recovery device, which can filter larger impurity particles in hot steam through a suction filter assembly, and can ensure that the hot steam can uniformly pass through an active carbon layer through a partial pressure filter plate, thereby improving the filtering quality; the heat exchange assembly is used for converting cold water into hot water by using hot steam and storing the hot water, and meanwhile, the heat preservation water tank can be conveniently replaced; the steam preheating and recycling device is flexible to move and more convenient to use through the matching of the trolley handle and the moving wheels.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of a steam preheating and recycling device provided by the present invention;

fig. 2 is a perspective structure schematic diagram of the steam preheating and recycling device provided by the present invention.

The device comprises a device box body 1, a device box body 2, a supporting vertical plate 3, a supporting partition plate I, a supporting partition plate II, a supporting partition plate 5, a suction filter assembly 6, a heat exchange assembly 7, a moving wheel 8, a water storage tank 9, a fan 10, a filter shell 11, a partial pressure filter plate 12, an activated carbon layer 13, an air pipe I, an air pipe 14, an air pipe II, a gas passing port 15, a heat exchanger 16, a 17, a water pump 18, a heat preservation water tank 19, a water outlet pipe 20, a water pipe I, a water pipe 21, a water pipe II, a water pipe 22, a steam conveying pipe 23, an exhaust pipe 24, an observation window 25, a water injection pipe 26, a water tank replacement door plate 27 and a cart handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.

It should be noted that as used in the following description, the terms "front," "back," "left," "right," "upper" and "lower" refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

As shown in fig. 1 and fig. 2, the technical solution adopted by the present invention is as follows: a steam preheating and recycling device comprises a device box body 1, a supporting vertical plate 2, a supporting partition plate I3, a supporting partition plate II 4, a suction filter assembly 5 and a heat exchange assembly 6, wherein moving wheels 7 are arranged at the bottom of the device box body 1, the supporting vertical plate 2 is vertically arranged between the bottom wall and the top wall in the device box body 1, the supporting partition plate I3 is arranged in the device box body 1 and is connected with the side wall of the supporting vertical plate 2, the supporting partition plate II 4 is arranged in the device box body 1 and is connected with the other side wall of the supporting vertical plate 2, a water storage tank 8 is arranged at the bottom of the device box body 1, the water storage tank 8 is positioned below the supporting partition plate I3, the suction filter assembly 5 is arranged on the supporting partition plate I3, and the heat exchange assembly 6 is arranged on the supporting partition plate II 4; the filter component 5 of breathing in includes fan 9, filter housing 10, partial pressure filter 11 and activated carbon layer 12, fan 9 is located on the supporting baffle 3, be equipped with tuber pipe 13 on the fan 9, tuber pipe 13 other end runs through 1 lateral wall of device box and extends to the outside, filter housing 10 locates on supporting baffle 3 and is located fan 9 one side, filter housing 10 both ends are equipped with air inlet and gas outlet respectively, be connected with tuber pipe two 14 between fan 9 and the air inlet, activated carbon layer 12 is located middle part in the filter housing 10, be equipped with gas port 15 on the partial pressure filter 11, partial pressure filter 11 is equipped with two sets ofly, two sets of partial pressure filter 11 are located and are filtered housing 10 in and are located activated carbon layer 12 both sides.

As shown in fig. 2, the heat exchange assembly 6 includes a heat exchanger 16, a water pump 17 and a heat preservation water tank 18, the heat exchanger 16 is disposed on the supporting partition plate two 4, the heat preservation water tank 18 is slidably disposed on the inner bottom wall of the device box 1, the heat preservation water tank 18 is located below the supporting partition plate two 4, a water filling port is disposed on the heat preservation water tank 18, a water outlet pipe 19 is disposed at the bottom of the heat exchanger 16, the water outlet pipe 19 penetrates through the supporting partition plate two 4 and is connected with the water filling port, the water pump 17 is disposed on the supporting partition plate two 4 and is located on one side of the heat exchanger 16, a water pipe one 20 and a water pipe two 21 are disposed on the water pump 17, the other end of the water pipe one 20 sequentially penetrates through the supporting vertical plate 2 and the water storage tank 8 and extends to the bottom of the water storage tank 8, the other end of the water pipe two 21 is connected with the heat exchanger 16, a steam delivery pipe 22 is connected between the air outlet and the heat exchanger 16, an exhaust pipe 23 is disposed on the heat exchanger 16, and the exhaust pipe 23 penetrates through the top of the device box 1 and extends to the outside.

Wherein, the water outlet pipe 19 is provided with an electromagnetic valve.

As shown in FIG. 1, the side wall of the apparatus case 1 is provided with an observation window 24, and the side wall of the apparatus case 1 is provided with a water injection pipe 25.

As shown in fig. 1, the front side wall of the apparatus case 1 is provided with a tank replacement door 26.

As shown in fig. 1, the side wall of the apparatus case 1 is provided with a cart handle 27.

When the steam preheating and recycling device is used specifically, the steam preheating and recycling device is moved to the working position through the matching of the cart handle 27 and the moving wheel 7, the first air pipe 13 is connected with an external hot steam air source, the fan 9 is started, the hot steam is discharged into the filtering shell 10 through the second air pipe 14 by the fan 9, the partial pressure filtering plate 11 divides the hot steam and passes through the activated carbon layer 12, large particle impurities in the hot steam are filtered, the adsorption area and the adsorption quality of the activated carbon layer 12 are improved, the filtered hot steam enters the heat exchanger 16 through the steam conveying pipe 22 after being filtered, the water pump 17 is started, the water pump 17 injects cold water in the water storage box 8 into the heat exchanger 16, the hot water is injected into the heat preservation water box 18 from the water outlet pipe 19 after heat exchange, meanwhile, tail gas is discharged through the exhaust pipe 23, when the heat preservation water box 18 is filled, the heat preservation water box 18 can be replaced in time by opening the water box replacing door plate 26, the water level inside the water storage box 8 can be observed through the observation window 24, and water can be supplemented in time.

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. Furthermore, 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.

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 (6)

1. The utility model provides a steam preheating recovery unit which characterized in that: the device comprises a device box body, a supporting vertical plate, a first supporting partition plate, a second supporting partition plate, a suction filtering assembly and a heat exchange assembly, wherein moving wheels are arranged at the bottom of the device box body, the supporting vertical plate is vertically arranged between the bottom wall and the top wall of the device box body, the first supporting partition plate is arranged in the device box body and is connected with the side wall of the supporting vertical plate, the second supporting partition plate is arranged in the device box body and is connected with the other side wall of the supporting vertical plate, a water storage tank is arranged at the bottom of the device box body and is positioned below the supporting partition plate, the suction filtering assembly is arranged on the first supporting partition plate, and the heat exchange assembly is arranged on the second supporting partition plate; the air suction filter assembly comprises a fan, a filter shell, a partial pressure filter plate and an activated carbon layer, wherein the fan is arranged on a supporting partition plate I, a first air pipe is arranged on the fan, the other end of the first air pipe penetrates through the side wall of the device box body and extends to the outside, the filter shell is arranged on the supporting partition plate I and is located on one side of the fan, the two ends of the filter shell are respectively provided with an air inlet and an air outlet, a second air pipe is connected between the fan and the air inlet, the activated carbon layer is arranged in the middle of the filter shell, the partial pressure filter plate is provided with air passing ports, the partial pressure filter plate is provided with two sets of partial pressure filter plates, and the partial pressure filter plates are arranged in the filter shell and are located on the two sides of the activated carbon layer.

2. The steam preheating recovery device according to claim 1, wherein: the heat exchange assembly comprises a heat exchanger, a water pump and a heat preservation water tank, wherein the heat exchanger is arranged on the supporting partition plate II, the heat preservation water tank is arranged on the inner bottom wall of the device box in a sliding manner, the heat preservation water tank is positioned below the supporting partition plate II, a water filling port is arranged on the heat preservation water tank, a water outlet pipe is arranged at the bottom of the heat exchanger, the water outlet pipe penetrates through the supporting partition plate II and is connected with the water filling port, the water pump is arranged on the supporting partition plate II and is positioned on one side of the heat exchanger, a first water pipe and a second water pipe are arranged on the water pump, the other end of the first water pipe sequentially penetrates through the supporting vertical plate and the water storage box and extends to the bottom of the water storage box, the other end of the second water pipe is connected with the heat exchanger, a steam conveying pipe is connected between the gas outlet and the heat exchanger, an exhaust pipe is arranged on the heat exchanger, and penetrates through the top of the device box and extends to the outside.

3. The steam preheating recovery device according to claim 2, wherein: and the water outlet pipe is provided with an electromagnetic valve.

4. The steam preheating recycling device according to claim 3, wherein: the device box lateral wall is equipped with the observation window, the device box lateral wall is equipped with the water injection pipe.

5. The steam preheating recovery device according to claim 4, wherein: the front side wall of the device box body is provided with a water tank replacing door plate.

6. The steam preheating recovery device according to claim 5, wherein: the side wall of the box body of the device is provided with a cart handle.

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