CN203413804U - Preparation system for industrial high temperature hot water - Google Patents

Preparation system for industrial high temperature hot water Download PDF

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Publication number
CN203413804U
CN203413804U CN201320375245.3U CN201320375245U CN203413804U CN 203413804 U CN203413804 U CN 203413804U CN 201320375245 U CN201320375245 U CN 201320375245U CN 203413804 U CN203413804 U CN 203413804U
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China
Prior art keywords
hot
water
exchanger
heat exchanger
temperature
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Withdrawn - After Issue
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CN201320375245.3U
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Chinese (zh)
Inventor
吴涛
王俊平
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Dongguan Fenghuolun Termal Energy Technology Co Ltd
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Dongguan Fenghuolun Termal Energy Technology Co Ltd
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Abstract

The utility model provides a preparation system for industrial high temperature hot water. The preparation system is characterized in that a hot water exchange circulating system, an air exchange heating circulating system and a high temperature hot water pool used for cleaning workpieces form circulation heating of high temperature hot water, and solves the unsolvable technical problems existing in the current steam boiler heating and electric heating by preparing high temperature hot water used for cleaning parts of machines in the processing working procedures in the machine manufacturing industry and the bearing manufacturing industry and the like, so that the energy conservation and environment friendliness are realized, the manufacturing cost is reduced, and the production quality and the environment quality are improved.

Description

The preparation system of industrial high-temperature-hot-water
Technical field
The present invention relates to a kind of industrial high-temperature-hot-water preparation system, the preparation of high-temperature-hot-water for the cleaning parts that particularly manufacture, bearing manufacturing relate to.
Background technology
At present, no matter be in the manufacture or the manufacture process at bearing of machinery equipment, all there is an impassable operation, both to the cleaning before assembling parts, because various mechanical parts are after processing, its parts itself produce some fouling products, must be cleaned up and can use.Existing cleaning way is high-temperature-hot-water and cleans, but the mode of heating of high-temperature-hot-water is generally adopted to Boiler Steam heating.The advantage of Boiler Steam heating is: firing rate is fast, and temperature is high.But the shortcoming of Boiler Steam heating is: one, temperature should not be controlled constant temperature; Two, steam-heated cost is higher, serious waste of resources; Three, steam boiler is seriously polluted, is unfavorable for environmental protection.For this reason, solve environmental protection, reduce energy consumption, cost-saving be current Chinese society economic development and the most important thing that realizes construction of a comfortably-off society.
The present invention is in the deficiency that proposes the problems referred to above, utilize the combination of modern science and technology electronic technology and air energy technology, develop a kind of industrial high-temperature-hot-water preparation system, be particularly related to the preparation system of high-temperature-hot-water for cleaning parts that machine-building and bearing manufacturing relate to, to realize energy-saving and environmental protection, improve crudy and the environmental quality of manufacture processing industry.
Summary of the invention
Object of the present invention is intended to solve the preparation of in the manufacturing procedures such as machine-building, bearing manufacturing, element part being cleaned to high-temperature-hot-water used, to change the present situation of existing steam boiler heating, realize energy-saving and environmental protection, reduce manufacturing cost, improve the quality of production and environmental quality.
The present invention for achieving the above object, solve the deficiency of existing issue, the technical side who adopts is: the preparation system of industrial high-temperature-hot-water, a hot water exchange cycles system, an air exchange heating circulation system and a hot-tub for cleaning workpiece, form the circulating-heating of high-temperature-hot-water, described hot water exchange cycles system, comprises hot-tub, in-line filter, hot water exchanger, high-temperature water exchanging tube and water pump; Described air exchange heating circulation system, comprises hot water exchanger, liquid storage filling, pneumatic filter, air exchanger and compressor; Between air exchanger and hot water exchanger, be provided with a heat exchanger, the inlet end of heat exchanger is a heating power exchange pipeline, heating power exchange pipeline Yi road is directly by heat exchanger and pneumatic filter UNICOM, separately leads up to heating power expansion valve I and magnetic valve and pneumatic filter UNICOM; Heat exchanger is provided with two gas outlets, lead up to heating power expansion valve II by air exchanger and compressor UNICOM, form the secondary exchange heating of heat exchanger and air exchanger,, by heat exchanger and compressor UNICOM, heat with the dual exchange that compressor links simultaneously respectively to form heat exchanger, air exchanger on another road.
Heat exchanger of the present invention is plate type heat exchanger.
Plate type heat exchanger of the present invention is arranged in air exchanger.
Between described compressor and hot water exchanger, be provided with cross valve and gas-liquid separator, cross valve Yi road is connected ,Yi road and is connected ,Yi road with heat exchanger and is connected with hot water exchanger with gas-liquid separator.
Described hot water exchanger is comprised of hot-water heater, hot-air interchanger and shell, and hot-air interchanger is arranged on the outer surface of hot-water heater.
Between described hot-tub and in-line filter, be also provided with water at low temperature filtering ponds, in water at low temperature filtering ponds, be provided with filter.
In described water at low temperature filtering ponds, be provided with grade one filter, secondary filter and tertiary filter.
The present invention, the annexation that specifically forms hot water exchange cycles system is: hot water exchange cycles system, comprises hot-tub, in-line filter, heat exchanger, high-temperature water exchanging tube and water pump; Hot-tub is connected with water pump by in-line filter, and water pump is connected with the water inlet of heat exchanger, and the delivery port of heat exchanger is connected with hot-tub by high-temperature water exchanging tube, forms the continuous exchange cycles of hot water.
The annexation that forms air exchange heating circulation system is: air exchange heating circulation system, comprises heat exchanger, cryogenic gas exchanging tube, liquid storage filling, pneumatic filter, heating power exchange pipeline, air exchanger, gas-liquid exchanging tube, heat exchanger, heating power expansion valve I, magnetic valve, air-heater, heating power expansion valve II, compressor, cross valve and gas-liquid separator; The outlet of hot-air interchanger is filled with and is connected with liquid storage by cryogenic gas exchanging tube, and fluid reservoir is connected with pneumatic filter, and filter is connected with heating power exchange pipeline, and heating power exchange pipeline is connected with heat exchanger.
A high-temperature-hot-water pond for cleaning workpiece, also comprises cleaning and filtering system, to form the clean water that is applicable to workpiece cleaning.
Hot water exchange cycles system of the present invention, air exchange heating circulation system and for the high-temperature-hot-water pond of cleaning workpiece, form the exchange system that 50 ℃ of-80 ℃ of high-temperature-hot-waters are prepared in a circulation.
The present invention can also adopt hot-tub to be connected with water at low temperature filtering ponds, water at low temperature filtering ponds are connected with in-line filter, in-line filter is connected with the water inlet of heat exchanger, the delivery port of heat exchanger is connected with water pump, water pump with by high-temperature water exchanging tube, be connected with hot-tub, to form hot water circuit exchange system.
The invention has the beneficial effects as follows:
1, adopted modern state-of-the-art air compressor and air exchange machine technology, air compressor and air exchange machine technology have been combined together with the heat exchanger technology of development voluntarily, can realize with less electric weight and produce larger heat energy.
2, industrial high-temperature-hot-water preparation system of the present invention can be worked continuously throughout the year, does not stop the preparation constant-temperature hot water of breaking, and high-temperature water temperature can reach 50-80 ℃, fully meets the preparation of the high temperature water of the industry such as manufacture, chemical industry, bearing manufacture.
3, to heat speed fast in the present invention, and output is large, reliable in quality, long service life.
4, adopt system of the present invention to prepare high-temperature-hot-water and adopt Steam Heating to prepare hot water, boiler to add the methods such as hot preparation hot water and compare, reduce the energy more than 4 times, cost-saving more than 50%, raise the efficiency more than 3.5 times.
5, the in-line filter arranging in system efficiently solves the problem that enters hot water exchanger because of rinse water dirt, is convenient to again scrubbing, easy to maintenance.
6, being to be provided with plate type heat exchanger between air exchanger and compressor, effectively formed the post bake to switch, and avoided because of the damage of too high temperature of air to system.
7, the present invention can realize environmental protection, pollution-free, meets national environmental protection policy and standard.
8, the present invention can improve the quality of production of product, because prepared high-temperature-hot-water carries out in circulating filtration process, can make the hot water in work piece production pond remain certain cleannes, has guaranteed the clean, pollution-free of institute's processing component.
9, the present invention can improve working environment quality, has greatly improved the ambient air quality in workshop, is conducive to workman's health.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of a kind of hot water exchanger of the present invention;
Fig. 3 is the cutaway view of hot water exchanger of the present invention;
Fig. 4 is the structural representation of a kind of hot water exchanger of the present invention;
Fig. 5 is the structural representation of in-line filter of the present invention.
1, Reference numeral: 1, hot-tub; 2, water at low temperature filtering ponds; 3, in-line filter; 301, screen pack; 302, import; 303, outlet; 304, water at low temperature tube connector; 4, hot water exchanger; 401, hot-water heater; 402, hot-air interchanger; 403, high-temperature water exchanging tube; 404, shell; 405, cryogenic gas exchanging tube; 406, high-temperature gas exchanging tube; 5, liquid storage is filled with; 6, pneumatic filter; 7, heating power exchange pipeline; 8, air exchanger; 801, gas-liquid exchanging tube; 802, heat exchanger; 803, heating power expansion valve I; 804, magnetic valve; 805, air-heater; 806, heating power expansion valve II; 9, compressor; 901, cross valve; 902, gas-liquid separator; 10, water pump.
The specific embodiment
The preparation system of industrial high-temperature-hot-water, comprises a hot water exchange cycles system, an air exchange heating circulation system and a high-temperature-hot-water pond 1 for cleaning workpiece, forms the circulating-heating of high-temperature-hot-water.
Described hot water exchange cycles system, comprises hot-tub 1, in-line filter 3, hot water exchanger 4, high-temperature water exchanging tube 403 and water pump 10.
Described air exchange heating circulation system, comprises hot water exchanger 4, liquid storage filling 5, pneumatic filter 6, air exchanger 8 and compressor 9.
Between air exchanger 8 and hot water exchanger 4, be provided with a heat exchanger 802, the inlet end of heat exchanger 802 is a heating power exchange pipeline 7, heating power exchange pipeline 7 Yi roads are directly by heat exchanger 802 and pneumatic filter 6 UNICOMs, separately lead up to heating power expansion valve I 803 and magnetic valve 804 and pneumatic filter 6 UNICOMs; Heat exchanger is provided with two gas outlets, lead up to heating power expansion valve II 806 by air exchanger 8 and compressor 9 UNICOMs, gas in this road heat exchange is after heat exchanger exchange, under the control of compressor, entering air exchanger exchanges again, forming heat exchanger 802 heats with the secondary exchange of air exchanger 8, another road is by heat exchanger 802 and compressor 9 UNICOMs, and both the gas in heat exchange was directly sent into hot water exchanger under the control at compressor after heat exchanger exchange.
Above-mentioned exchange mode of heating, heats with the dual exchange that compressor 9 links simultaneously respectively to form heat exchanger 802, air exchanger 8.In working order in, reduction along with hot-tub water temperature, when opening heat exchanger 802 and air exchanger 8 active channels, improve the rotating speed of air-heater 805, to form heat exchanger 802, air exchanger 8, heat with the dual exchange of compressor 9 interlocks respectively, for increasing the thermal source flow that flows through hot-air interchanger 402, with this, regulate the heat transfer coefficient of hot-water heater 401, to water for industrial use is heated to 50 ℃-80 ℃.
In air exchange heating circulation system, be also provided with cross valve 901 and gas-liquid separator 902, cross valve 901 mono-tunnel is connected ,Yi road and is connected ,Yi road with air exchanger 8 and is connected with hot water exchanger 4 with gas-liquid separator 902.
In hot water exchange cycles system, hot-tub is connected with water pump by in-line filter, and water pump is connected with the water inlet of heat exchanger, and the delivery port of heat exchanger is connected with hot-tub by high-temperature water exchanging tube, forms the continuous exchange cycles of hot water.
In air exchange heating circulation system, the outlet of hot-air interchanger is filled with 5 by cryogenic gas exchanging tube 405 and liquid storage and is connected, and fluid reservoir 5 is connected with pneumatic filter 6, and pneumatic filter 6 is connected with heating power exchange pipeline 7.
Described high-temperature-hot-water pond comprises cleaning and filtering system, forms the clean water that is applicable to workpiece cleaning.
Described heat exchanger 802, is the plate type heat exchanger in heat exchanger, can be arranged in air exchanger, also can independently be arranged in air exchange heating circulation system.
Between described hot-tub 1 and in-line filter 3, be also provided with water at low temperature filtering ponds 2, in water at low temperature filtering ponds, be provided with filter.
Filter in water at low temperature filtering ponds 2 of the present invention is at least one.
After hot water exchanger 4 exchanges, enter the hot water in hot-tub 1, can distinguish constant control at 50 ℃, 60 ℃, 70 ℃ or 80 ℃.More can distinguish constant control at 55 ℃, 65 ℃ or 75 ℃.
The present invention is applied to industrial hot water preparation by state-of-the-art air energy switching technology, can realize with less electric weight and produce larger heat energy; Native system, can be continuously stop the preparation constant-temperature hot water of breaking throughout the year, and water temperature can reach 50-80 ℃, fully meets the preparation of the high temperature water of the industry such as manufacture, chemical industry, bearing manufacture.
Embodiment 1
The preparation method of a kind of industrial high-temperature-hot-water of the present invention, the air energy heating system that adopts hot-tub 1, water at low temperature filtering ponds 2, in-line filter 3, heat exchanger 4, liquid storage filling 5, pneumatic filter 6, heating power exchange pipeline 7, air exchanger 8, heat exchanger 802, compressor 9 and water pump 10 to form.
Hot-tub 1 is wherein connected with water at low temperature filtering ponds 2, water at low temperature filtering ponds 2 are connected with in-line filter 3, in-line filter 3 is connected with water pump 10, water pump 10 is connected with the water inlet of hot water exchanger 4, the delivery port of hot water exchanger 4 is connected with hot-tub 1 by high-temperature water exchanging tube 403, to form hot water circuit exchange system.
As shown in Figure 2, described hot water exchanger 4 adopts coiled interchanger, coiled interchanger is comprised of hot-water heater 401, hot-air interchanger 402 and shell, hot-air interchanger 402 is arranged on the outer surface of hot-water heater 401, the outlet of hot-air interchanger 402 is filled with 5 by cryogenic gas exchanging tube and liquid storage and is connected, fluid reservoir 5 is connected with pneumatic filter 6, and pneumatic filter 6 exchanges pipeline 7 by heating power and is connected with heat exchanger 802.
On heat exchanger 802, be provided with two-way outlet, heat exchanger 802 outlet Yi roads are directly connected the gas of ,Gai road from heat exchanger 802 exchanges with compressor 9, under the effect of compressor 9, by cross valve, enter hot water exchanger 4.
The heating power expansion valve II 806 of separately leading up to of heat exchanger 802 outlets is connected with air exchanger 8, the gas of this road from heat exchanger 802 exchanges, under the control of heating power expansion valve II 806, enter air exchanger 8 and carry out secondary exchange heating, after under the effect of compressor 9, by cross valve, enter hot water exchanger 4.
Because the gas from heat exchanger 802 exchanges out enters hot water exchanger 4 by cross valve in Hou, mono-tunnel under the effect of compressor 9; Another road enters hot water exchanger 4 by cross valve after the secondary exchange heating of air exchanger 8 under the effect of compressor 9.
Above-mentioned heat exchange method, has formed heat exchanger 802, air exchanger 8 and has heated with the dual exchange of compressor 9 interlocks respectively.
After hot water exchanger 4 exchanges, enter the hot water in hot-tub 1, can distinguish constant control at 50 ℃, 60 ℃, 70 ℃ or 80 ℃.More can distinguish constant control at 55 ℃, 65 ℃ or 75 ℃.
Embodiment 2
As shown in Figure 4, described heat exchanger 4 adopts straight pipe type interchanger, straight pipe type interchanger is comprised of hot-water heater 401, hot-air interchanger 402 and shell, hot-water heater 401 is arranged in hot-air interchanger 402, the outlet of hot-air interchanger 402 is filled with 5 by cryogenic gas exchanging tube and liquid storage and is connected, fluid reservoir 5 is connected with pneumatic filter 6, and pneumatic filter 6 exchanges pipeline 7 by heating power and is connected with heat exchanger 802.
On heat exchanger 802, be provided with two-way outlet, heat exchanger 802 outlet Yi roads are directly connected the gas of ,Gai road from heat exchanger 802 exchanges with compressor 9, under the effect of compressor 9, by cross valve 901, enter hot water exchanger 4.
The heating power expansion valve II 806 of separately leading up to of heat exchanger 802 outlets is connected with air exchanger 8, the gas of this road from heat exchanger 802 exchanges, under the control of heating power expansion valve II 806, enter air exchanger 8 and carry out secondary exchange heating, after under the effect of compressor 9, by cross valve, enter hot water exchanger 4.
Because the gas from heat exchanger 802 exchanges out enters hot water exchanger 4 by cross valve in Hou, mono-tunnel under the effect of compressor 9; Another road enters hot water exchanger 4 by cross valve after the secondary exchange heating of air exchanger 8 under the effect of compressor 9.
Above-mentioned heat exchange method, has formed heat exchanger 802, air exchanger 8 and has heated with the dual exchange of compressor 9 interlocks respectively.
After hot water exchanger 4 exchanges, enter the hot water in hot-tub 1, can distinguish constant control at 50 ℃, 60 ℃, 70 ℃ or 80 ℃.More can distinguish constant control at 55 ℃, 65 ℃ or 75 ℃.

Claims (7)

1. the preparation system of industrial high-temperature-hot-water, hot water exchange cycles system, air exchange heating circulation system and a hot-tub for cleaning workpiece (1), form the circulating-heating of high-temperature-hot-water, described hot water exchange cycles system, comprises hot-tub (1), in-line filter (3), hot water exchanger (4), high-temperature water exchanging tube (403) and water pump (10); Described air exchange heating circulation system, comprises hot water exchanger (4), liquid storage filling (5), pneumatic filter (6), air exchanger (8) and compressor (9); It is characterized in that: between air exchanger (8) and hot water exchanger (4), be provided with a heat exchanger (802), the inlet end of heat exchanger (802) is a heating power exchange pipeline (7), heating power exchange pipeline (7) Yi road is directly by heat exchanger (802) and pneumatic filter (6) UNICOM, separately leads up to heating power expansion valve I (803) and magnetic valve (804) and pneumatic filter (6) UNICOM; Heat exchanger (802) is provided with two gas outlets, lead up to heating power expansion valve II (806) by air exchanger (8) and compressor (9) UNICOM, forming heat exchanger (802) heats with the secondary exchange of air exchanger (8),, by heat exchanger (802) and compressor (9) UNICOM, heat with the dual exchange that compressor (9) links simultaneously respectively to form heat exchanger (802), air exchanger (8) on another road.
2. the preparation system of industrial high-temperature-hot-water according to claim 1, is characterized in that: described heat exchanger (802) is plate type heat exchanger.
3. the preparation system of industrial high-temperature-hot-water according to claim 2, is characterized in that: described plate type heat exchanger, is arranged in air exchanger (8).
4. the preparation system of industrial high-temperature-hot-water according to claim 1, it is characterized in that: between described compressor (9) and hot water exchanger (4), be provided with cross valve (901) and gas-liquid separator (902), cross valve (901) Yi road is connected with gas-liquid separator (902), one tunnel is connected ,Yi road and is connected with hot water exchanger (4) with heat exchanger (802).
5. the preparation system of industrial high-temperature-hot-water according to claim 1, is characterized in that: described hot water exchanger (4) is comprised of hot-water heater (401), hot-air interchanger (402) and shell (404).
6. the preparation system of industrial high-temperature-hot-water according to claim 1, is characterized in that: between described hot-tub (1) and in-line filter (3), be also provided with water at low temperature filtering ponds (2), in water at low temperature filtering ponds, be provided with filter.
7. the preparation system of industrial high-temperature-hot-water according to claim 6, is characterized in that: in described water at low temperature filtering ponds (2), be provided with grade one filter, secondary filter and tertiary filter.
CN201320375245.3U 2013-06-27 2013-06-27 Preparation system for industrial high temperature hot water Withdrawn - After Issue CN203413804U (en)

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Application Number Priority Date Filing Date Title
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103322664A (en) * 2013-06-27 2013-09-25 东莞市风火轮热能科技有限公司 Preparation system for high-temperature industrial hot water
CN105258477A (en) * 2015-11-19 2016-01-20 东莞市风火轮热能科技有限公司 Medicine sun-curing device based on double-heat collection principle and sun-curing process thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103322664A (en) * 2013-06-27 2013-09-25 东莞市风火轮热能科技有限公司 Preparation system for high-temperature industrial hot water
CN103322664B (en) * 2013-06-27 2016-06-29 东莞市风火轮热能科技有限公司 The preparation system of industrial high-temperature hot water
CN105258477A (en) * 2015-11-19 2016-01-20 东莞市风火轮热能科技有限公司 Medicine sun-curing device based on double-heat collection principle and sun-curing process thereof

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GR01 Patent grant
AV01 Patent right actively abandoned

Granted publication date: 20140129

Effective date of abandoning: 20160629

C25 Abandonment of patent right or utility model to avoid double patenting