CN205279849U - Pollute high temperature hot water and steam reforming device for clean water and steam - Google Patents

Pollute high temperature hot water and steam reforming device for clean water and steam Download PDF

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Publication number
CN205279849U
CN205279849U CN201521112298.1U CN201521112298U CN205279849U CN 205279849 U CN205279849 U CN 205279849U CN 201521112298 U CN201521112298 U CN 201521112298U CN 205279849 U CN205279849 U CN 205279849U
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water
temperature
steam
cleaning
container
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CN201521112298.1U
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申若飞
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申若飞
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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
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]

Abstract

The utility model discloses a pollute high temperature hot water and steam reforming device for clean water and steam, including the one or more parallelly connected clean water receptacle of mass container, flash tank, water - water heat exchanger, high temperature, pollution cold water storage cistern, the clean water water tank of low temperature, clean water pump, clean water reuse pump, indirect heater, trap, steam conduit, pollution sudden strain of a muscle steam conduit, clean steam conduit and cleanness hot water pipeline, be provided with indirect heater in the outside or the inside of the clean water receptacle of high temperature, mass container passes through to form behind the high -pressure steam of steam conduit input the high -temperature water that pollutes, and mass container's bottom is passed through the trap and is connected with the flash tank, and the bottom and the water - water heat exchanger of flash tank are connected, and water - water heat exchanger is connected with the pollution cold water storage cistern through valve or pump or enters the sewage trench, the top of flash tank is connected with the clean water receptacle of high temperature through polluting the sudden strain of a muscle steam conduit, the top of the clean water receptacle of high temperature is through clean steam conduit and steam user connection.

Description

Pollute high-temperature-hot-water and steam-reforming is the device cleaning water and steam
Technical field
This utility model relates to a kind of polluting high-temperature-hot-water and device that steam-reforming is cleaning water and steam.
Background technology
Material is placed in material container, and material container passes into the mode extensive use of the heating of steam heated material, such as retorts, vulcanizer, still kettle etc., reactor, dye vat etc. In commercial Application, material has processed in a reservoir, and in container, remaining steam and high-temperature water are often discharged in environment, discharges the complete material further taking out and having processed. Owing to high-temperature water contacts the high-temperature water being contaminated forming pollution with material, material at high temperature occurs chemical change to also tend to discharge not clear material, and the not clear material of releasing also can pollute the steam in container and high-temperature water. Such high-temperature water and steam can not directly utilize, and are often forced discharge. Wherein only having least a portion of heat energy to be utilized, its Land use systems is:
1, drain valve is discharged high-temperature water and is entered heat exchange (or heat radiation) device, heating enters the cleaning water of heat exchanger, cleaning recycles (number of patent application 201320158451 after becoming hot water, China Haicheng Engineering Science and Technology Co., Ltd, number of patent application 201120077175, Luo Guangquan);
2, drain valve discharge high-temperature water entrance radiator (radiator) heats low temperature environment, and such as heating, then high-temperature water is directly discharged to appointed place, or by the advanced treating recycling (patent No. 200910309661, University Of Tianjin, the patent No., 201320346315 weeks are just);
3, by the steam of pollution and hot water accumulation of heat being recycled the method (patent No. 201410258336, Shanghai) of material container.
The high-temperature water of existing pollution and steam utilization technique there is the problem that the high-temperature water discharged owing to dredging (row) water valve links air by pipeline, its maximum temperature is 100 DEG C, therefore heating enters the final temperature of the cleaning water of heat exchanger less than 100 DEG C, thus limits utilization efficiency of heat energy. And dredge (row) water valve discharge high-temperature water drainage to atmospheric environment time can produce a large amount of flash steam, flash steam can cause heat exchanger cavitation. When entering, the temperature of low temperature environment when radiator (radiator) heats low temperature environment is often uncontrollable, and the high-temperature water polluted is often containing not clear pollutant, is difficult to be recycled by advanced treating; A large amount of sharp exhaustless heat is still had to discharge when recycling material container by accumulation of heat.
Summary of the invention
For the problems referred to above overcoming existing high-temperature water to utilize technique to exist, the utility model discloses and a kind of pollute high-temperature water and device that steam-reforming is cleaning water and steam.
The technical solution adopted in the utility model is:
Pollute high-temperature-hot-water and steam-reforming is the device cleaning water and steam, it is characterized in that: include one or more material container being connected in parallel, flash tank, water-water heat exchanger, high-temperature cleaning water container, pollution cold water storage cistern, low temperature clean water tank, cleaning water pump, cleaning water-circulating pump, cleaning water recycle pump, indirect heater, drain valve, jet chimney, pollution flash steam pipeline, clean jet chimney and clear hot-water pipeline, and the outside or inside at described high-temperature cleaning water container is provided with described heater; Described material container is by forming the high-temperature water of pollution after jet chimney input high steam, the bottom of described material container is connected with described flash tank by drain valve, the bottom of described flash tank is connected with described water-water heat exchanger, and described water-water heat exchanger is connected with described pollution cold water storage cistern by valve or pump or is entered sewage pipe trench; The top of described flash tank is connected with the indirect heater of high-temperature cleaning water container by polluting flash steam pipeline; The top of described high-temperature cleaning water container is connected with steam user by cleaning jet chimney, described high-temperature cleaning water container by clean water-circulating pump is connected with described water-water heat exchanger, from described high-temperature cleaning water container out cleaning water by cleaning water recycle pump be connected with described clear hot-water pipeline; Described low temperature clean water tank is connected with described high-temperature cleaning water container by cleaning water pump; The contaminant water discharged in described indirect heater is connected with described pollution cold water storage cistern or enters sewage pipe trench.
The exit of described cleaning water pump is provided with the cleaning water pump check-valves for preventing high-temperature cleaning water from entering low temperature clean water tank.
The exit of described cleaning water-circulating pump is provided with for preventing the short circuit of low temperature clean water, entering the water circulating pump check-valves of high-temperature cleaning water container without water-water heat exchanger.
The number of the material container in this utility model can be added according to practical situation.
Drain valve in this utility model refers to traditional drain valve or auto-manual drain valve.
In this utility model, described container refers to that operating pressure is more than an atmospheric container, is not necessarily referring to the pressure vessel in pressure vessel acceptance specification meaning.
Technology of the present utility model design is as follows:
1, installing thin (row) water valve under needing the material container discharged at any time, material container progressively heats up after passing into steam, and steam heated material is formed and pollutes high-temperature water and steam, is discharged into flash tank by dredging (row) water valve.
2, polluting high-temperature water and steam and enter flash separation after flash tank, part becomes low-pressure steam, and part becomes the high-temperature water corresponding with saturated low-pressure steam temperature, and owing to the high-temperature water polluted is often with unknown chemical material, its low-pressure steam is also contaminated.
3, before in flash tank, the high-temperature water of flash distillation after stain is discharged by drain valve, control valve or pump, first pass around water-water heat exchanger and (rather than pass through drain valve, or it is discharged to environment then through water-water heat exchanger after controlling valve or pump), the high-temperature water polluted and the low temperature clean water heat exchange entering water-water heat exchanger, (wherein, cleaning water can be softening water, deionized water, distilled water and other cleaning water sources), then discharge again through valve or pump. Being the high-temperature water more than 100 DEG C having certain pressure owing to entering the high-temperature water that pollutes of water-water heat exchanger, low temperature clean water can being heated to more than 100 DEG C time therefore by water-water heat exchanger, thus improve utilization efficiency of heat energy. Cleaning water after being heated up by water-water heat exchanger enters high-temperature cleaning water container. The high-temperature water polluted is lowered the temperature after passing through flash distillation and water-water heat exchanger, and the cleaning water water temperature that its temperature can be reduced to than entering is slightly higher, then enters and pollutes cold water storage cistern or sewage pipe trench, or discharge after process, or directly recycles.
4, the flash steam of pollution passes through indirect heater entrance high-temperature cleaning water container, reheats warmed up cleaning water, and after flash steam heating, condensation formation pollution condensed water is discharged to and pollutes cold water storage cistern or sewage pipe trench. It is heated to the cleaning water more than 100 DEG C and can evaporate generation cleaning steam in high-temperature cleaning water container, cleaning steam can use for productive life, high-temperature cleaning water can directly supply boiler or as thermal source for other heat user, thus pollution high-temperature water is converted into high-temperature water and the steam of cleaning.
Pollute high-temperature water by such method and efficiency that steam-reforming is clean energy resource is significantly high.
In this utility model, the indirect heater adding thermal cleaning water may be mounted at formation volume type heater in high-temperature cleaning water container, it is also possible to is arranged on the cleaning water in high-temperature cleaning water container external circulation heating container.
High-temperature cleaning water container connects cleaning water-circulating pump, cleaning water-circulating pump is by water-water heat exchanger circulating-heating cleaning water, recirculated water enters back into high-temperature cleaning water container by water-water heat exchanger after being reheated, iterative cycles, or by after water-water heat exchanger on high-temperature cleaning water container Sprayer Circulation, spray process is accelerated cleaning water and is released to steam.
The beneficial effects of the utility model are embodied in:
1, the high-temperature water polluted is by water-water heat exchanger heating low temperature clean water, it is possible to cleaning coolant-temperature gage is heated to more than 100 DEG C.
2, the flash steam polluted passes through indirect heater heating entrance high-temperature cleaning water container, reheats warmed up cleaning water, and the water that flash steam condenses after adding thermal cleaning water forms pollution condensed water and is discharged to pollution cold water storage cistern or or sewage pipe trench.
3, it is heated to the cleaning water more than 100 DEG C and can evaporate generation cleaning steam in high-temperature cleaning water container, cleaning steam can use for productive life, high-temperature cleaning water can directly be supplied boiler or use as thermal source, thus pollution high-temperature water is converted into high-temperature water and the steam of cleaning.
4, converting after stain high-temperature water, to be converted into the efficiency of clean energy resource significantly high.
Accompanying drawing explanation
Fig. 1 is the structural representation that this utility model indirect heater is arranged within high-temperature cleaning water container.
Fig. 2 is the structural representation that this utility model indirect heater is arranged on outside high-temperature cleaning water container.
Detailed description of the invention
See figures.1.and.2, pollute high-temperature water and steam-reforming is the device cleaning water and steam, including two material containers 1 in parallel, 2, flash tank 3, water-water heat exchanger 4, high-temperature cleaning water container 6, pollute cold water storage cistern 7, low temperature clean water tank 8, cleaning water pump 9, cleaning water-circulating pump 10, cleaning water recycling pump 11, indirect heater 12, dredge (row) water valve 15, jet chimney 17, pollute jet chimney 18, cleaning jet chimney 19 and clear hot-water pipeline 20, outside or inside at described high-temperature cleaning water container 6 is provided with described indirect heater 12, described material container 1,2 respectively through jet chimney 17 input high steam after form the high-temperature water of pollution, the bottom of described material container 1,2 is connected with described flash tank 3 respectively through thin (row) water valve 15, the bottom of described flash tank 3 is connected with described water-water heat exchanger 4, and described water-water heat exchanger 4 is connected with described pollution cold water storage cistern 7 by valve or pump or is entered sewage pipe trench, the top of described flash tank 3 is connected with high-temperature cleaning water container 6 by polluting flash steam pipeline, the top of described high-temperature cleaning water container 6 is connected with steam user 13 by cleaning jet chimney 19, described high-temperature cleaning water container 6 is connected with described water-water heat exchanger 4 by cleaning water-circulating pump 10, recycles pump 11 from described high-temperature cleaning water container 6 cleaning water be out connected with described clear hot-water pipeline 20 by cleaning water, described low temperature clean water tank 8 is connected with described high-temperature cleaning water container 6 by cleaning water pump 9,
The contaminant water discharged in described indirect heater 12 is connected with described pollution condensation water tank 7 or enters sewage pipe trench.
The exit of described cleaning water pump 9 is provided with the cleaning water pump check-valves 22 for preventing high-temperature cleaning water from entering low temperature clean water tank.
The exit of described cleaning water-circulating pump 10 is provided with for preventing the short circuit of low temperature clean water, entering the water circulating pump check-valves 21 of high-temperature cleaning water container without water-water heat exchanger.
The specific works process of the present embodiment is as follows:
After high steam enters the first material container 1 heated material, form the high-temperature water polluted, enter flash tank 3 by thin (row) water valve 15 and carry out flash distillation and separation, become the high-temperature water of low pressure flash vapour and the pollution corresponding with low pressure flash vapour saturation temperature polluted. the water at low temperature that the high-temperature water of flash distillation after stain is extracted out from low temperature clean water tank 8 with cleaning water pump 9 in water-water heat exchanger 4 carries out heat exchange, low temperature clean water is heated into high-temperature cleaning water, enter after the high-temperature water cooling polluted and pollute cold water storage cistern 7 or be discharged to sewage pipe trench, heated high-temperature cleaning water enters high-temperature cleaning water container 6 through high-temperature cleaning water container 6 top, high-temperature cleaning water flash distillation forms the steam of cleaning, the steam of cleaning can pass through to clean jet chimney 19 for steam user 13 in productive life, high-temperature cleaning water enters boiler or as thermal source for other heat user through water pump. high-temperature cleaning water container 6 connects cleaning water-circulating pump 10, high-temperature cleaning water is entered high-temperature cleaning water container through the heating of water-water heat exchanger recirculation through high-temperature cleaning water container 6 top spray. cleaning water pump 9 outlet is installed cleaning water pump check-valves 22 and is possible to prevent high-temperature cleaning water to enter cleaning water tank, and cleaning water-circulating pump 10 exit of pump installs water circulating pump check-valves 21, can prevent the short circuit of low temperature clean water from entering cleaning water container without water-water heat exchanger.
Flash tank 3 flashes to the low pressure flash vapour of pollution, the low pressure flash vapour polluted heats the high-temperature cleaning water in high-temperature cleaning water container 6 by polluting jet chimney 18 through indirect heater 12, and the low pressure flash vapour condensation formation of pollution is polluted condensed water and is discharged to pollution cold water storage cistern 7 through drain valve and pipeline or is discharged to sewage pipe trench; Heated cleaning water forms the cleaning steam lower than polluting flash steam pressure in cleaning water container 6, and the steam of cleaning can pass through to clean jet chimney 19 for steam user 13 in productive life.
The low-pressure steam polluted heats the water in high-temperature cleaning water container 6 by indirect heater 12, and its indirect heater 12 may be mounted at formation volume type heater in high-temperature cleaning water container 6, such as accompanying drawing 1; Can also be arranged on outside high-temperature cleaning water container 6, such as accompanying drawing 2, the relatively low water of temperature enters from indirect heater with the pipeline that is connected of high-temperature cleaning water container 6 bottom, after heated, water temperature raises, density reduces, form part steam bubble, steam bubble and water form the steam water interface of light specific gravity, indirect heater flows up the pipeline entrance high-temperature cleaning water container 6 being connected with high-temperature cleaning water container 6 top through indirect heater top and carries out steam-water separation, form cleaning steam on high-temperature cleaning water container 6 top.
Can effectively utilizing the heat polluting high-temperature water and steam by above method, and the converting heat realizing high temperature contaminant water and steam is cleaning high-temperature water and cleaning steam, the heat of high temperature contaminant water and steam can reclaim.
The high temperature contaminant water converting heat being usable in the generation of other equipment by above method is cleaning high-temperature water and cleaning steam.
Content described in this specification embodiment is only enumerating of the way of realization to inventive concept; protection domain of the present utility model is not construed as being only limitted to the concrete form that embodiment is stated, protection domain of the present utility model also and in those skilled in the art according to this utility model design it is conceivable that equivalent technologies means.

Claims (2)

1. pollute high-temperature-hot-water and steam-reforming is the device cleaning water and steam, it is characterized in that: including one or more material container, flash tank, water-water heat exchanger, high-temperature cleaning water container, pollution cold water storage cistern, low temperature clean water tank, cleaning water pump, cleaning water recycling pump, indirect heater, drain valve, jet chimney, pollution flash steam pipeline, cleaning jet chimney and clear hot-water pipeline being connected in parallel, the outside or inside at described high-temperature cleaning water container is provided with described indirect heater; Described material container is by forming the high-temperature water of pollution after jet chimney input high steam, the bottom of described material container is connected with described flash tank by drain valve, the bottom of described flash tank is connected with described water-water heat exchanger, and described water-water heat exchanger is connected with described pollution cold water storage cistern by valve or pump or is entered sewage pipe trench; The top of described flash tank is connected with high-temperature cleaning water container by polluting flash steam pipeline; The top of described high-temperature cleaning water container is connected with steam user by cleaning jet chimney, and described low temperature clean water tank is connected with described high-temperature cleaning water container by cleaning water pump; The contaminant water discharged in described indirect heater is connected with described pollution cold water storage cistern or enters sewage pipe trench.
2. pollution high-temperature-hot-water as claimed in claim 1 and steam-reforming are the device cleaning water and steam, it is characterised in that: the exit of described cleaning water pump is provided with the cleaning water pump check-valves for preventing high-temperature cleaning water from entering low temperature clean water tank.
CN201521112298.1U 2015-12-28 2015-12-28 Pollute high temperature hot water and steam reforming device for clean water and steam Withdrawn - After Issue CN205279849U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201521112298.1U CN205279849U (en) 2015-12-28 2015-12-28 Pollute high temperature hot water and steam reforming device for clean water and steam

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201521112298.1U CN205279849U (en) 2015-12-28 2015-12-28 Pollute high temperature hot water and steam reforming device for clean water and steam

Publications (1)

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CN205279849U true CN205279849U (en) 2016-06-01

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CN201521112298.1U Withdrawn - After Issue CN205279849U (en) 2015-12-28 2015-12-28 Pollute high temperature hot water and steam reforming device for clean water and steam

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105466274A (en) * 2015-12-28 2016-04-06 申若飞 Device for converting polluted high-temperature hot water and steam into clean water and steam

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105466274A (en) * 2015-12-28 2016-04-06 申若飞 Device for converting polluted high-temperature hot water and steam into clean water and steam
CN105466274B (en) * 2015-12-28 2017-09-19 申若飞 Pollution high-temperature-hot-water and steam are converted into the device of clean water and steam

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Granted publication date: 20160601

Effective date of abandoning: 20170919