CN204154019U - The system of waste heat in a kind of circulating synthetical recovery soft drink factory - Google Patents

The system of waste heat in a kind of circulating synthetical recovery soft drink factory Download PDF

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Publication number
CN204154019U
CN204154019U CN201420594511.6U CN201420594511U CN204154019U CN 204154019 U CN204154019 U CN 204154019U CN 201420594511 U CN201420594511 U CN 201420594511U CN 204154019 U CN204154019 U CN 204154019U
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China
Prior art keywords
water
valve
hot waste
entrance
waste water
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Expired - Fee Related
Application number
CN201420594511.6U
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Chinese (zh)
Inventor
刘军
张军
陈永平
李黎
尤丽
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Beijing Huayu energy technology Limited by Share Ltd
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Beijing Zhongke Huayu Energy Technology Development Co Ltd
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Priority to CN201420594511.6U priority Critical patent/CN204154019U/en
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00Adapting or protecting infrastructure or their operation
    • Y02A30/27Relating to heating, ventilation or air conditioning [HVAC] technologies
    • Y02A30/274Relating to heating, ventilation or air conditioning [HVAC] technologies using waste energy, e.g. from internal combustion engine
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/90Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation
    • Y02A40/963Off-grid food refrigeration
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P80/00Climate change mitigation technologies for sector-wide applications
    • Y02P80/10Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P80/00Climate change mitigation technologies for sector-wide applications
    • Y02P80/10Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
    • Y02P80/15On-site combined power, heat or cool generation or distribution, e.g. combined heat and power [CHP] supply

Abstract

The utility model discloses the system of waste heat in a kind of circulating synthetical recovery soft drink factory, belong to waste heat recovery field, this system is included in the ordinary temperature production moisturizing pipeline in soft drink factory, high temperature production moisturizing pipeline, cooling water pipeline, hot waste water water supply line, hot waste water drainage pipeline, produce the cooling water heat recover laid in water pot water supply line, hot waste water low-temperature zone heat regenerator, hot waste water high temperature section heat regenerator, compressor, condenser, throttle expansion valve, evaporimeter, outer circulation water pump, and CWR road, produce water pot return pipe and each valve, the utility model utilizes heat pump techniques and direct heat transfer technology, waste heat in realization recovery soft drink production process and used heat are used for heats process water, reduce the consumption of process steam, improve the utilization ratio of primary energy, reduce energy consumption, reduce production cost.

Description

The system of waste heat in a kind of circulating synthetical recovery soft drink factory
Technical field
The utility model belongs to waste heat recovery field, particularly the dedicated system of waste heat in a kind of circulating synthetical recovery soft drink factory.
Background technology
At present, soft drink needs to consume a large amount of steam for heats process water in process of production.In use, the temperature of such as, producing hot water after cleaning of evaporator, wash bottle is higher for industrial water, and at present water temperature is reduced to after below 35 DEG C and directly drains by most mode all cooled by cooling tower.Simultaneously in hot filling or pasteurization processes, also there is a large amount of cooling links, be equally utilize cooling tower to cool mode by unnecessary heat loss in air, the waste both having caused water resource thus also result in the waste of heat.
Utility model content
The purpose of this utility model is the deficiency in order to overcome existing technology, the system of waste heat in a kind of circulating synthetical recovery soft drink factory is proposed, the utility model fully can reclaim waste heat in soft drink production process and used heat for heats process water, reduce the consumption of process steam, improve the utilization ratio of primary energy, reduce energy consumption, reduce production cost.
The system of waste heat in a kind of circulating synthetical recovery soft drink factory that the utility model proposes, it is characterized in that, this system is included in the ordinary temperature production moisturizing pipeline in soft drink factory, high temperature production moisturizing pipeline, cooling water pipeline, hot waste water water supply line, hot waste water drainage pipeline, produce the cooling water heat recover laid in water pot water supply line, hot waste water low-temperature zone heat regenerator, hot waste water high temperature section heat regenerator, compressor, condenser, throttle expansion valve, evaporimeter, outer circulation water pump, and CWR road, produce water pot return pipe and each valve, its annexation is: the water supply line of cooling water is connected with the cooling water inlet of evaporimeter with the cooling water inlet of cooling water heat recover respectively, CWR road is connected with the coolant outlet of evaporimeter with the coolant outlet of the waste-heat recoverer of cooling water respectively, hot waste water pipeline is connected with the hot waste water entrance of hot waste water high temperature section heat regenerator, and hot waste water drainage pipeline is connected with the outlet of the hot waste water of hot waste water low-temperature zone heat regenerator, the hot waste water outlet of hot waste water high temperature section heat regenerator is connected with the hot waste water entrance of hot waste water low-temperature zone heat regenerator,
Industrial water entrance, the industrial water inlet/outlet of cooling water heat recover are all provided with valve, and the valve export that the valve export of industrial water entrance and industrial water export is connected by valve again; Industrial water entrance, the industrial water outlet of hot waste water low-temperature zone heat regenerator are all provided with valve, and the valve export that the valve export of industrial water entrance and industrial water export is connected by valve again; Production side entrance, the production side outlet of hot waste water high temperature section heat regenerator are all provided with valve, and the valve of production side entrance is connected by valve with the outlet of the valve producing side outlet again; Production side entrance, the production side outlet of condenser are all provided with valve, and the valve export of production side entrance is connected by valve with the valve export producing side outlet again; The valve export of the industrial water outlet of cooling water heat recover is also connected with the valve inlet of the industrial water entrance of hot waste water low-temperature zone heat regenerator; The valve export of the production side outlet of condenser is also connected with the valve inlet of the production side entrance of hot waste water high-temperature section heat exchanger;
The refrigerant side entrance of evaporimeter is exported with the refrigerant side of condenser and is connected by throttle expansion valve, evaporimeter refrigerant side outlet be connected by compressor with the refrigerant side entrance of condenser; Ordinary temperature production moisturizing pipeline is connected by the valve inlet of valve with the industrial water entrance of cooling water heat recover, and the valve export that high temperature production moisturizing pipeline b is exported by valve and the industrial water of hot waste water low-temperature zone heat regenerator is connected; The valve inlet of ordinary temperature production moisturizing pipeline is connected by valve with the valve inlet of high temperature production moisturizing pipeline again; Produce water pot return pipe to be connected with the entrance of outer circulation water pump, the port of export of outer circulation water pump is connected with the valve inlet of the production side entrance of condenser, produces water pot water supply line and is connected with the valve export of the production side outlet of hot waste water high temperature section heat regenerator.
Feature of the present utility model and useful achievement:
The utility model is based on heat pump techniques and direct heat transfer technology, this system fully can reclaim waste heat in soft drink production process and used heat for heats process water, waste heat recovery and the utilization of step can be carried out according to taste according to the waste heat kind in factory, used heat to greatest extent in returned enterprise production process, thus the utilization ratio improving primary energy, save the energy, emissions reduction, reduces the use cost of user; Be specially adapted to the soft drink producer of industrial water moisturizing instability.
Accompanying drawing explanation
Fig. 1 is the system composition schematic diagram of waste heat in a kind of circulating synthetical recovery soft drink factory of the present utility model.
Detailed description of the invention
In a kind of outer circulation type synthetical recovery soft drink factory that the utility model proposes waste heat system structure figure and be described in detail as follows:
As shown in Figure 1, native system is included in ordinary temperature production moisturizing pipeline in soft drink factory, high temperature production moisturizing pipeline, cooling water pipeline, hot waste water water supply line, hot waste water drainage pipeline, produces cooling water heat recover 1, hot waste water low-temperature zone heat regenerator 2, hot waste water high temperature section heat regenerator 3, compressor 4, condenser 5, throttle expansion valve 6, evaporimeter 7, outer circulation water pump 9 and each valve laid in water pot water supply line structure of the present utility model, its annexation is: the cooling water inlet 11 of cooling water heat recover 1 is connected with the cooling water inlet 71 of evaporimeter 7 with the water supply line c of cooling water respectively, and the coolant outlet 12 of the waste-heat recoverer 1 of cooling water is connected with the coolant outlet 72 of evaporimeter 7 with CWR road d respectively, the hot waste water entrance 31 of hot waste water high temperature section heat regenerator 3 is connected with hot waste water pipeline e, the hot waste water outlet 32 of hot waste water high temperature section heat regenerator 3 is connected with the hot waste water entrance 21 of hot waste water low-temperature zone heat regenerator 2, and the outlet 22 of the hot waste water of hot waste water low-temperature zone heat regenerator 2 is connected with hot waste water drainage pipeline f, the entrance of valve 801 is connected with the entrance of valve 809 with ordinary temperature production moisturizing pipeline a respectively, the outlet of valve 801 is connected with the entrance of valve 803 with the entrance of valve 802 respectively, the outlet of valve 802 is connected with the industrial water entrance 13 of cooling water heat recover 1, the industrial water outlet 14 of cooling water heat recover 1 is connected with the entrance of valve 804, the outlet of valve 804 respectively with the outlet of valve 803, the entrance of valve 805 is connected with the entrance of valve 806, the outlet of valve 805 is connected with the industrial water entrance 23 of hot waste water low-temperature zone heat regenerator 2, the industrial water outlet 24 of hot waste water low-temperature zone heat regenerator is connected with the entrance of valve 807, the outlet of valve 807 is connected with the entrance of valve 808 with the outlet of valve 806 respectively, the outlet of the outlet difference valve 809 of valve 808 is connected with high temperature production moisturizing pipeline, the entrance of outer circulation water pump 9 is connected with production water pot return pipe f, the outlet of outer circulation water pump 9 is connected with the entrance of valve 811 with the entrance of valve 810 respectively, the outlet of valve 810 is connected with the production side entrance 53 of condenser 5, the outlet of condenser 5 is connected with the entrance of valve 812, the outlet of valve 812 respectively with the outlet of valve 811, the entrance of valve 813 is connected with the entrance of valve 814, the outlet of valve 814 is connected with the entrance 33 of hot waste water high-temperature section heat exchanger 3, the outlet 34 of hot waste water high-temperature section heat exchanger 3 is connected with the entrance of valve 815, the outlet of the outlet difference valve 814 of valve 815 is connected with production water pot feed pipe g, the outlet of compressor 4 is connected with the refrigerant side entrance 51 of condenser 5, the refrigerant side outlet 52 of condenser 5 is connected with the entrance of throttle expansion valve 6, the outlet of throttle expansion valve 6 is connected with the refrigerant side entrance 73 of evaporimeter 7, and the outlet 74 of the refrigerant side of evaporimeter 7 is connected with the entrance of compressor 4.
Operationally, the feature utilizing cooling water temperature higher preferentially carries out a preheating by plate type heat exchanger 1 to production moisturizing to system; There is the hot waste water that large amount temperature is higher in production process simultaneously, utilize the feature that its temperature is higher, first heated by the production cycle water of plate type heat exchanger 3 pairs of heat pump outlets, make full use of the feature that high temperature expense hot water temperature is high, reduce the condensation temperature of heat pump main frame simultaneously, reduce the power consumption of heat pump main frame.High temperature waste hot water causes temperature through the hot waste water of plate type heat exchanger also far away higher than the temperature of production moisturizing through the inlet water temperature (i.e. the leaving water temperature of heat pump main frame) that the outlet temperature of plate type heat exchanger 3 is limited by its low temperature side, so by the heat in plate type heat exchanger 2 fully recovery high temperature waste hot water for heating production moisturizing, improve the temperature of production moisturizing; In this system, be integrated with heat pump techniques simultaneously, utilize the heat pump techniques heat reclaimed in cooling water to improve the return water temperature of production cycle water further, thus the maximized used heat utilized in production process, reduce the consumption of the steam of heats process water.
Equipment in the utility model is matured product.Specific embodiment is as follows:
Cooling water heat recover: Conventional plate-type heat exchanger can be adopted, the heat exchange area according to the temperature of cooling water, moisturizing temperature and heat exchange amount determination waste-heat recoverer selects corresponding model;
Hot waste water low-temperature zone heat regenerator: Conventional plate-type heat exchanger can be adopted, the area according to the low-temperature zone heat exchanger Inlet and outlet water temperature of hot waste water, the low-temperature zone Inlet and outlet water temperature of production moisturizing and heat exchange amount determination heat exchanger selects corresponding model;
Hot waste water high temperature section heat regenerator: Conventional plate-type heat exchanger can be adopted, the heat exchange area according to the out temperature of hot waste water high-temperature section heat exchanger, the out temperature of production side heat exchanger and heat exchange amount determination heat exchanger selects corresponding model;
Compressor: can adopt conventional refrigeration compressor, according to the heating capacity of main frame, heats the capacity of temperature determination compressor and the model of compressor;
Condenser: can adopt traditional condenser, according to the Inlet and outlet water temperature of the production water side of condensation temperature and condenser and the heat exchange area and the respective model that add heat determination condenser;
Throttle expansion valve: can determine according to the flow of the pressure of the pressure of evaporimeter, condenser and cold-producing medium;
Evaporimeter, selects corresponding conventional throttle expansion valve according to the Inlet and outlet water temperature of the remaining hot water side of evaporating temperature and evaporimeter and the heat exchange area of heat exchange amount determination evaporimeter;
Valve, determines corresponding valve products according to pipe diameter;
Outer circulation water pump, can determine corresponding water pump product according to the Pressure Drop of the flow of condenser and index circuit.
The switching of native system operationally valve is as follows:
When system is normally run, valve 801,802,804,805,807,808,810,812,813 and valve 815 are opened, and valve 803,806,809,811 and valve 814 are closed;
When heat exchanger 1 break down need maintenance time: valve 801,803,805,807,808,810,812,813 and valve 815 are opened, and valve 802,804,806,809,811 and valve 814 are closed;
When heat exchanger 2 break down need maintenance time, valve 801,802,804,806,808,810,812,813 and valve 815 are opened, and valve 803,805,807,809,811 and valve 814 are closed;
When condenser 5 break down need maintenance time, valve 801,802,804,805,807,808,811,813 and valve 815 are opened, and valve 803,806,809,810,812 and valve 814 are closed;
When heat exchanger 3 break down need maintenance time, valve 801,802,804,805,807,808,810,812 and valve 814 are opened, and valve 803,806,809,811,813 and valve 815 are closed.

Claims (1)

1. the system of waste heat in a circulating synthetical recovery soft drink factory, it is characterized in that, this system is included in the ordinary temperature production moisturizing pipeline in soft drink factory, high temperature production moisturizing pipeline, cooling water pipeline, hot waste water water supply line, hot waste water drainage pipeline, produce the cooling water heat recover laid in water pot water supply line, hot waste water low-temperature zone heat regenerator, hot waste water high temperature section heat regenerator, compressor, condenser, throttle expansion valve, evaporimeter, outer circulation water pump, and CWR road, produce water pot return pipe and each valve, its annexation is: the water supply line of cooling water is connected with the cooling water inlet of evaporimeter with the cooling water inlet of cooling water heat recover respectively, CWR road is connected with the coolant outlet of evaporimeter with the coolant outlet of the waste-heat recoverer of cooling water respectively, hot waste water pipeline is connected with the hot waste water entrance of hot waste water high temperature section heat regenerator, and hot waste water drainage pipeline is connected with the outlet of the hot waste water of hot waste water low-temperature zone heat regenerator, the hot waste water outlet of hot waste water high temperature section heat regenerator is connected with the hot waste water entrance of hot waste water low-temperature zone heat regenerator,
Industrial water entrance, the industrial water inlet/outlet of cooling water heat recover are all provided with valve, and the valve export that the valve export of industrial water entrance and industrial water export is connected by valve again; Industrial water entrance, the industrial water outlet of hot waste water low-temperature zone heat regenerator are all provided with valve, and the valve export that the valve export of industrial water entrance and industrial water export is connected by valve again; Production side entrance, the production side outlet of hot waste water high temperature section heat regenerator are all provided with valve, and the valve of production side entrance is connected by valve with the outlet of the valve producing side outlet again; Production side entrance, the production side outlet of condenser are all provided with valve, and the valve export of production side entrance is connected by valve with the valve export producing side outlet again; The valve export of the industrial water outlet of cooling water heat recover is also connected with the valve inlet of the industrial water entrance of hot waste water low-temperature zone heat regenerator; The valve export of the production side outlet of condenser is also connected with the valve inlet of the production side entrance of hot waste water high-temperature section heat exchanger;
The refrigerant side entrance of evaporimeter is exported with the refrigerant side of condenser and is connected by throttle expansion valve, evaporimeter refrigerant side outlet be connected by compressor with the refrigerant side entrance of condenser; Ordinary temperature production moisturizing pipeline is connected by the valve inlet of valve with the industrial water entrance of cooling water heat recover, and the valve export that high temperature production moisturizing pipeline b is exported by valve and the industrial water of hot waste water low-temperature zone heat regenerator is connected; The valve inlet of ordinary temperature production moisturizing pipeline is connected by valve with the valve inlet of high temperature production moisturizing pipeline again; Produce water pot return pipe to be connected with the entrance of outer circulation water pump, the port of export of outer circulation water pump is connected with the valve inlet of the production side entrance of condenser, produces water pot water supply line and is connected with the valve export of the production side outlet of hot waste water high temperature section heat regenerator.
CN201420594511.6U 2014-10-14 2014-10-14 The system of waste heat in a kind of circulating synthetical recovery soft drink factory Expired - Fee Related CN204154019U (en)

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CN201420594511.6U CN204154019U (en) 2014-10-14 2014-10-14 The system of waste heat in a kind of circulating synthetical recovery soft drink factory

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104315749A (en) * 2014-10-14 2015-01-28 北京中科华誉能源技术发展有限责任公司 System for cyclically and integrally recovering afterheat in soft beverage factory

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104315749A (en) * 2014-10-14 2015-01-28 北京中科华誉能源技术发展有限责任公司 System for cyclically and integrally recovering afterheat in soft beverage factory

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C14 Grant of patent or utility model
GR01 Patent grant
CP01 Change in the name or title of a patent holder

Address after: 100190 Beijing, Zhongguancun, building two, floor 333, No.

Patentee after: Beijing Huayu energy technology Limited by Share Ltd

Address before: 100190 Beijing, Zhongguancun, building two, floor 333, No.

Patentee before: Beijing Zhongke Huayu Energy Technology Development Co., Ltd.

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150211

Termination date: 20181014