CN201782129U - Heat pump drying oven system - Google Patents
Heat pump drying oven system Download PDFInfo
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- CN201782129U CN201782129U CN2010202949051U CN201020294905U CN201782129U CN 201782129 U CN201782129 U CN 201782129U CN 2010202949051 U CN2010202949051 U CN 2010202949051U CN 201020294905 U CN201020294905 U CN 201020294905U CN 201782129 U CN201782129 U CN 201782129U
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- heat pump
- hot water
- water inlet
- air circulation
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Abstract
The utility model discloses a heat pump drying oven system comprising a hot water barrel, a heat pump and a plurality of heated air circulation drying ovens for shoe making. A hot water outlet of the heat pump is communicated with a first water inlet of the hot water barrel; a water inlet of the heat pump is communicated with a first water outlet of the hot water barrel; a water inlet of each heated air circulation drying oven is communicated with a second water outlet of the hot water barrel; and a water outlet of each heated air circulation drying oven is communicated with a second water inlet of the hot water barrel. Through the structure, the heat pump is communicated with each heated air circulation drying oven through the hot water barrel, hot water produced by the heat pump is delivered to each heated air circulation drying oven, and the return water is delivered to the heat pump for recycling. Therefore, the system replaces the traditional electrical heating manner, and dispenses with additional heat energy delivery to the heated air circulation drying ovens, thereby greatly reducing the energy consumption of the heated air circulation drying ovens, saving energy, protecting environment, and reducing manufacturing cost.
Description
Technical field
The utility model relates to the shoemaking machinery art, refers in particular to the heat pump baking oven system of a kind of not only energy-conservation but also environmental protection.
Background technology
Heat pump water-heating machine is the carbon reduction environmental protection equipment, and it utilizes the absorption air heat energy to reach the effect that cold water is heated.The hot water temperature reaches as high as 85 ℃, saves 60% power consumption than electric heating.The double-effect heat pump hot water machine can produce hot water and frozen water simultaneously, reaches best energy-saving effect.Heat pump water-heating machine has six big advantages: one, safety: do not have burning, do not produce waste gas, exempt bursting of boilers danger, no gas poisoning, the public danger on no oil leaking pollution ground.Two, energy-conservation: power consumption is little, and energy-conservation 60% electric heating expense is saved 50% casinghead gas expense, saves 60% boiler expense.Three, environmental protection: utilize the Nature heat energy (hot-air, hydro-thermal, waste hot gas) not produce carbon dioxide, can discharge cold air and reduce greenhouse effects.Four, multi-functional: as to provide free cold air when making hot water, can dehumidify, purify air.Five, convenient: easy for installation, can utilize original system to save funds, Automatic Control, only need the operating system switch to get final product, save time very much conveniently.Six, high-tech: adopt the high-tech heat reclaiming system, all can make hot water more than 5 ℃ in that temperature is subzero.Heat pump water-heating machine is applicable to the people's livelihood such as restaurant, hotel, dining room, school, hospital, nursing-home, cosmetology industry, heated swimming pool, SPA, dormitory and household etc., is applicable to that also industry is as rinsing machine, the cooling of plant water Lian, boiler preheating etc.
Yet in shoe-making field, heat pump but is not fully utilized at present.The heated-air circulation oven that uses in the shoemaking process, its heat energy are directly to be obtained by electrical heating or infrared lamp.Its power consumption of the mode of this kind electrical heating or infrared lamp is higher, and unfavorable energy-conserving and environment-protective more are unfavorable for the reduction of production cost.
The utility model content
In view of this, the utility model is at the disappearance of prior art existence, and its main purpose provides a kind of heat pump baking oven system, can effectively solve the high problem of heated-air circulation oven energy consumption.
For achieving the above object, the utility model adopts following technical scheme:
A kind of heat pump baking oven system includes the heated-air circulation oven that hot water barrel, heat pump and a plurality of shoemaking are used; The hot water outlet of this heat pump is communicated with hot water barrel's first water inlet, and the water inlet of heat pump is communicated with hot water barrel's first delivery port; The water inlet of this heated-air circulation oven is communicated with hot water barrel's second delivery port, and the delivery port of heated-air circulation oven is communicated with hot water barrel's second water inlet.
As a kind of preferred version, further include the factory building central air-conditioning, this corresponding heat pump is a double-effect heat pump, this double-effect heat pump includes and forms loop-coupled heat exchanger, expansion valve, cool exchanger and compressor successively; The water inlet of this heat pump and hot water outlet are arranged on the heat exchanger; The water inlet of this factory building central air-conditioning is communicated with the delivery port of cool exchanger, and the delivery port of factory building central air-conditioning is communicated with the water inlet of cool exchanger.
As a kind of preferred version, described heat pump is the single-action heat pump, and it includes and forms loop-coupled heat exchanger, expansion valve, evaporimeter and compressor successively; The water inlet of aforementioned heat pump and hot water outlet are arranged on the heat exchanger; The cold wind outlet of this evaporimeter is communicated with factory building.
As a kind of preferred version, the fan that is provided with heat exchanger in the described heated-air circulation oven and is used for drying towards heat exchanger, the water inlet of this heat exchanger is the water inlet of heated-air circulation oven, the delivery port of heat exchanger is the delivery port of heated-air circulation oven.
As a kind of preferred version, described fan is positioned at the top or the side of heat exchanger, this fan circulation formula ground after heated-air circulation oven is air-breathing with the blows air over heat exchanger.
As a kind of preferred version, described hot water barrel is connected with assisted heating device.
The utility model compared with prior art has tangible advantage and beneficial effect, particularly, and as shown from the above technical solution:
One, by utilizing the hot water barrel to make heat pump be communicated with each heated-air circulation oven, the hot water that is produced by heat pump is transported in each heated-air circulation oven, backwater is transferred the backheat pump and forms cycling and reutilization then, replaced traditional Electric heating, do not need to carry heat energy to heated-air circulation oven in addition, reduce the energy consumption of heated-air circulation oven widely, not only energy-conservation but also environmental protection helps reducing production costs.
Two, be discharged into factory building by the cold wind that the single-action heat pump is produced, perhaps the frozen water that double-effect heat pump is produced flows to factory building central air-conditioning auxiliary cooling, makes heat pump be fully used, and has improved rate of energy.
Three, be connected with assisted heating device by the hot water barrel, utilize assisted heating device that the hot water in the hot water barrel is assisted heating, the purpose of assisted heating device has two, and one is an accurate temperature controlling, make the temperature of heated-air circulation oven freely to adjust, improve the shoemaking quality; It can temporarily use assisted heating device directly the hot water barrel to be heated earlier two when being the unusual or maintenance of heat pump, avoids off-production.
For more clearly setting forth architectural feature of the present utility model and effect, come the utility model is elaborated below in conjunction with accompanying drawing and specific embodiment:
Description of drawings
Fig. 1 is the operation principle diagrammatic sketch of first embodiment of the utility model;
Fig. 2 is the operation principle diagrammatic sketch of second embodiment of the utility model.
The accompanying drawing identifier declaration:
10, hot water barrel 11, first water inlet
12, second water inlet 13, first delivery port
14, second delivery port 15, assisted heating device
20, heat pump 21, heat exchanger
211, water inlet 212, delivery port
22, expansion valve 23, cool exchanger
231, delivery port 232, water inlet
24, compressor 30, heated-air circulation oven
31, support 32, transport tape
33, shell 34, heat exchanger
341, water inlet 342, delivery port
35, fan 41, first water pump
42, second water pump 43, the 3rd water pump
50, factory building central air-conditioning 51, water inlet
52, delivery port 60, heat pump
61, heat exchanger 611, water inlet
612, delivery port 62, expansion valve
63, evaporimeter 631, cold wind outlet
64, compressor
The specific embodiment:
Please refer to shown in Figure 1ly, the concrete structure that it has demonstrated first preferred embodiment of the utility model includes the heated-air circulation oven 30 that hot water barrel 10, heat pump 20 and a plurality of shoemaking are used.
Wherein, this hot water barrel's 10 structure is not described in detail in this structure to hot water barrel 10 for existing mature technology.This hot water barrel 10 is used to store hot water and backwater, and hot water barrel 10 is provided with one first water inlet 11, a plurality of second water inlet 12, one first delivery port 13 and a plurality of second delivery port 14.And this hot water barrel 10 is connected with assisted heating device 15, and this assisted heating device 15 is used for as required hot water barrel's 10 hot water being assisted heating, makes the hot water temperature adjustable, and improves the efficiency of heating surface.
This heat pump 20 is a double-effect heat pump, and it includes and forms loop-coupled heat exchanger 21, expansion valve 22, cool exchanger 23 and compressor 24 successively.This heat exchanger 21 is provided with water inlet 211 and delivery port 212.The water inlet 211 of this heat exchanger 21 is the water inlet of heat pump 20, the water inlet 211 of heat exchanger 21 is communicated with first delivery port 13 of aforementioned hot bucket 10 by pipeline, and be provided with first water pump 41 in this pipeline, utilize this first water pump 41 can be in the backwater suction heat exchanger 21 in the hot water barrel 10.The delivery port 212 of this heat exchanger 21 is the hot water outlet of heat pump 20, the delivery port 212 of heat exchanger 21 is by first water inlet 11 of pipeline connection aforementioned hot bucket 10, and the hot water in the heat exchanger 21 is exported and flow in the aforementioned hot bucket 10 by delivery port 212.This cool exchanger 23 is provided with delivery port 231 and water inlet 232.The delivery port 231 of this cool exchanger 23 is communicated with the water inlet 51 of factory building central air-conditioning 50 by pipeline, and is provided with second water pump 42 in pipeline, utilizes this second water pump 42 with in the frozen water suction factory building central air-conditioning 50 in the cool exchanger 23.The water inlet 232 of cool exchanger 23 is by the delivery port 52 of pipeline connection factory building central air-conditioning 50, and the backwater of this factory building central air-conditioning 50 is exported and is back in the cool exchanger 23 by delivery port 52.
This heated-air circulation oven 30 is used for the footwear material is dried operation, and the structure of each heated-air circulation oven 30 is identical, and it has included support 31, transport tape 32, shell 33, heat exchanger 34 and fan 35.This transport tape 32 is arranged on the support 31, and transport tape 32 is used to transmit the footwear material.This shell 33 is positioned at the top of transport tape 32, and shell 33 has an opening towards transport tape 32.This heat exchanger 34 is installed in the shell 31, and heat exchanger 34 is provided with water inlet 341 and delivery port 342, and this water inlet 341 is the water inlet of heated-air circulation oven 30, and this delivery port 342 is the delivery port of heated-air circulation oven 30.This water inlet 341 is communicated with second delivery port 14 of aforementioned hot bucket 10 by pipeline, this delivery port 342 is communicated with second water inlet 12 of aforementioned hot bucket 10 by pipeline, and the pipeline between water inlet 341 and hot water barrel's 10 second delivery port 14 is provided with the 3rd water pump 43, utilize the 3rd water pump 43 with in the hot water suction heat exchanger 34 among the hot water barrel 10, backwater is exported and is back to the hot water barrel 10 from delivery port 342 more then.This fan 35 also is installed in the shell 33, and be positioned at the top of heat exchanger 34, the air-breathing circulatingly back of this fan 35 forms air-flow towards heat exchanger 34 blowings, this air-flow becomes hot blast through over-heat-exchanger 34, hot blast passes through the opening of shell 33 and blows on the transport tape 32, can dry operation to the footwear material that is positioned on the transport tape 32 with this.
The operation principle that present embodiment is described in detail in detail is as follows:
As shown in Figure 1, exported from the delivery port 211 of heat exchanger 21 by the hot water that double-effect heat pump 20 produces, and flow among the hot water barrel 10 by hot water barrel 10 first water inlet 11, hot water is temporarily stored in hot water barrel 10.Then, hot water is divided into multichannel to be exported from second delivery port 14 of correspondence respectively, and utilizes the 3rd corresponding water pump 43 that hot water is flow into the corresponding heated-air circulation oven 30 from water inlet 341.Hot water flow into after the heated-air circulation oven 30, and fan 35 starts and towards heat exchanger 34 blowings, air-flow forms hot blast after heat exchanger 34 heating, and hot blast can blow to the footwear material that is positioned on the transport tape 32, with this footwear material is dried operation.Then, the backwater in the heated-air circulation oven 30 is exported through delivery port 342, and flow among the hot water barrel 10 through hot water barrel 10 second water inlet 12.When the backwater among the hot water barrel 10 reached a certain amount of after, backwater is through the output of first delivery port 13, and utilize first water pump 41 with backwater in water inlet 211 suction double-effect heat pumps 20, with this, finished a hot water and utilized circulation again, repeated above action and can realize cycling and reutilization constantly.
Then export by the frozen water that cool exchanger 23 produces by delivery port 231, and utilize second water pump 42 that the water inlet 51 of frozen water through factory building central air-conditioning 50 is pumped in the factory building central air-conditioning 50, but frozen water auxiliary plant central air-conditioning 50 refrigeration can be saved more than 30% electric weight.The backwater of factory building central air-conditioning 50 is through delivery port 52 outputs then, and backwater is back in the cool exchanger 23 through water inlet 232, has finished a frozen water with this and has utilized circulation again, repeats above action and can realize cycling and reutilization constantly.
With this, above-mentioned hot water utilizes circulation and frozen water to utilize circulation to carry out simultaneously more again, can realize the circulation of utilization again of economic benefits and social benefits.
Please refer to shown in Figure 2ly, it has demonstrated the concrete structure of second preferred embodiment of the utility model, and different is that the heat pump 60 that present embodiment uses is the single-action heat pump for present embodiment and last embodiment.This heat pump 60 includes and forms loop-coupled heat exchanger 61, expansion valve 62, evaporimeter 63 and compressor 64 successively.This heat exchanger 61 is provided with water inlet 611 and delivery port 612.The water inlet 611 of this heat exchanger 61 is the water inlet of heat pump 60, the water inlet 611 of heat exchanger 61 is communicated with first delivery port 13 of aforementioned hot bucket 10 by pipeline, and on this pipeline, be provided with first water pump 41 equally, utilize this first water pump 41 can be in the backwater suction heat exchanger 61 in the hot water barrel 10.The delivery port 612 of this heat exchanger 61 is the hot water outlet of heat pump 60, the delivery port 612 of heat exchanger 61 is by first water inlet 11 of pipeline connection aforementioned hot bucket 10, and the hot water in the heat exchanger 61 is exported and flow in the aforementioned hot bucket 10 by delivery port 612.This evaporimeter 63 is provided with cold wind outlet 631, and this cold wind outlet 631 is communicated with factory building by pipeline, utilizes cold wind can regulate the temperature of factory building with this.
The operation principle of the operation principle of present embodiment and first embodiment is basic identical, the evaporimeter 63 of different is present embodiment has replaced aforesaid cool exchanger 23, and then make the cold air of evaporimeter 63 generations be discharged in the factory building by cold wind outlet 631, to regulate the temperature of factory building.
Design focal point of the present utility model is:
One, by utilizing the hot water barrel to make heat pump be communicated with each heated-air circulation oven, the hot water that is produced by heat pump is transported in each heated-air circulation oven, backwater is transferred the backheat pump and forms cycling and reutilization then, replaced traditional Electric heating, do not need to carry heat energy to heated-air circulation oven in addition yet, reduce the energy consumption of heated-air circulation oven widely, not only energy-conservation but also environmental protection helps reducing production costs.
Two, be discharged into factory building by the cold wind that the single-action heat pump is produced, perhaps the frozen water that double-effect heat pump is produced flows to factory building central air-conditioning auxiliary cooling, makes heat pump be fully used, and has improved rate of energy.
Three, be connected with assisted heating device by the hot water barrel, utilize assisted heating device that the hot water in the hot water barrel is assisted heating in case of necessity, make temperature of oven freely to adjust, adjust oven temperature as required, improve the shoemaking quality.During unusual the or maintenance of heat pump, can temporarily use assisted heating device directly the hot water barrel to be heated earlier, avoid off-production.
The above, it only is preferred embodiment of the present utility model, be not that technical scope of the present utility model is imposed any restrictions, so every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any trickle modification, equivalent variations and modification that above embodiment did.
Claims (6)
1. a heat pump baking oven system is characterized in that: include the heated-air circulation oven that hot water barrel, heat pump and a plurality of shoemaking are used; The hot water outlet of this heat pump is communicated with hot water barrel's first water inlet, and the water inlet of heat pump is communicated with hot water barrel's first delivery port; The water inlet of this heated-air circulation oven is communicated with hot water barrel's second delivery port, and the delivery port of heated-air circulation oven is communicated with hot water barrel's second water inlet.
2. heat pump baking oven according to claim 1 system, it is characterized in that: further include the factory building central air-conditioning, this corresponding heat pump is a double-effect heat pump, and this double-effect heat pump includes and forms loop-coupled heat exchanger, expansion valve, cool exchanger and compressor successively; The water inlet of this heat pump and hot water outlet are arranged on the heat exchanger; The water inlet of this factory building central air-conditioning is communicated with the delivery port of cool exchanger, and the delivery port of factory building central air-conditioning is communicated with the water inlet of cool exchanger.
3. heat pump baking oven according to claim 1 system, it is characterized in that: described heat pump is the single-action heat pump, it includes and forms loop-coupled heat exchanger, expansion valve, evaporimeter and compressor successively; The water inlet of aforementioned heat pump and hot water outlet are arranged on the heat exchanger; The cold wind outlet of this evaporimeter is communicated with factory building.
4. heat pump baking oven according to claim 1 system, it is characterized in that: the fan that is provided with heat exchanger in the described heated-air circulation oven and is used for drying towards heat exchanger, the water inlet of this heat exchanger is the water inlet of heated-air circulation oven, and the delivery port of heat exchanger is the delivery port of heated-air circulation oven.
5. heat pump baking oven according to claim 4 system, it is characterized in that: described fan is positioned at the top or the side of heat exchanger, this fan circulation formula ground after heated-air circulation oven is air-breathing with the blows air over heat exchanger.
6. heat pump baking oven according to claim 1 system, it is characterized in that: described hot water barrel is connected with assisted heating device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202949051U CN201782129U (en) | 2010-08-17 | 2010-08-17 | Heat pump drying oven system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202949051U CN201782129U (en) | 2010-08-17 | 2010-08-17 | Heat pump drying oven system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201782129U true CN201782129U (en) | 2011-04-06 |
Family
ID=43814119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202949051U Expired - Fee Related CN201782129U (en) | 2010-08-17 | 2010-08-17 | Heat pump drying oven system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201782129U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104964482A (en) * | 2015-06-30 | 2015-10-07 | 段启发 | Air energy heating and refrigerating air-conditioning integrated machine |
| CN105091172A (en) * | 2015-09-30 | 2015-11-25 | 何东 | Environment-friendly air conditioning unit |
-
2010
- 2010-08-17 CN CN2010202949051U patent/CN201782129U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104964482A (en) * | 2015-06-30 | 2015-10-07 | 段启发 | Air energy heating and refrigerating air-conditioning integrated machine |
| CN105091172A (en) * | 2015-09-30 | 2015-11-25 | 何东 | Environment-friendly air conditioning unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110406 Termination date: 20150817 |
|
| EXPY | Termination of patent right or utility model |