WO2015027530A1 - Seawater desalination or sewage purification device - Google Patents
Seawater desalination or sewage purification device Download PDFInfo
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- WO2015027530A1 WO2015027530A1 PCT/CN2013/082948 CN2013082948W WO2015027530A1 WO 2015027530 A1 WO2015027530 A1 WO 2015027530A1 CN 2013082948 W CN2013082948 W CN 2013082948W WO 2015027530 A1 WO2015027530 A1 WO 2015027530A1
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/02—Treatment of water, waste water, or sewage by heating
- C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/02—Treatment of water, waste water, or sewage by heating
- C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
- C02F1/043—Details
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/02—Treatment of water, waste water, or sewage by heating
- C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
- C02F1/048—Purification of waste water by evaporation
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/08—Seawater, e.g. for desalination
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
Definitions
- the invention relates to the field of water treatment, in particular to a device for performing water treatment by means of distillation technology, and the water treatment device is particularly suitable for the treatment of seawater desalination and sewage purification.
- the existing treatment technologies for seawater desalination and sewage purification cannot be widely used due to high processing costs, and the produced water cannot be directly consumed.
- the energy consumption per kilogram of water from 0 ° C to 100 ° C is about 100 kcal
- the water per 100 kg of water converted to 100 ° C water consumption requires about 600 kcal
- usually distilled per Kilograms of water consumes about 700 kilocalories, consumes a lot of energy, and the heat of vaporization of water cannot be recycled, and it is difficult to use solar energy.
- the present invention provides a seawater desalination or sewage purification device having a simple structure.
- the distillation energy consumption of the device is extremely small, and the purification effect is good, and the effect of direct drinking can be achieved; and the equipment investment is small, the construction is convenient, and the household can be miniaturized equipment, and can also be large-scale and mass-produced in factories and cities.
- a seawater desalination or sewage purification device the device is provided with a condensing preheating chamber, and a plurality of water pipes are arranged at intervals in the condensing preheating chamber, and the top end of each water pipe is designed to be open, and each water pipe is installed at the bottom Communicating with each other to form a communicating device, the two ends of the communicating device are respectively connected with a preheating pool and a heating chamber through a water pipe; the condensing preheating chamber is also connected with a part of a condensed water discharge pipe built in the preheating pool, and passes through a steam
- the pipeline communicates with the heating chamber; the preheating pool is introduced into the raw water through a water supply pipe; and the heating chamber is provided with a heat source device.
- the condensing preheating chamber may be connected to the plurality of heating chambers through a plurality of water pipes and a plurality of steam pipes.
- the preheating pool and the heating chamber are each provided with a sewage outlet.
- a water pump is installed on the water pipe connecting the condensing preheating chamber and the preheating pool.
- a gas valve is disposed on the steam pipe connecting the condensing preheating chamber and the heating chamber.
- the raw water in the preheating pool is preheated by the condensing water pipe, and then pumped into the water pipe with good thermal conductivity in the condensing preheating chamber, and the steam is further heated and partially evaporated by the condensing preheating chamber.
- the steam evaporated from the preheating chamber and the steam discharged from the heating chamber exchange heat with the water in the water pipe, and then condensed into water and discharged from the condensate drain pipe, and then cooled by heat exchange in the preheating pool and discharged.
- the concentrate and sediment remaining in the preheating pool or heating chamber are periodically cleaned and discharged by the drain outlet.
- the energy per kilogram of water distilled by the device of the invention can be as low as 50 kcal, the distillation energy consumption is extremely small, and the purification effect is good, and the direct drinking effect can be achieved.
- FIG. 1 is a schematic view showing the structure of a seawater desalination or sewage purification apparatus of the present invention (the arrows in the figure are the flow directions of steam or condensed water).
- a seawater desalination or sewage purification apparatus as shown in FIG. 1 is provided with a condensing preheating chamber 10, a preheating water tank 30 and one or more heating chambers 20.
- a plurality of water-filling pipes 11 are vertically arranged in the condensing preheating chamber 10, and the water-filling pipes 11 are vertical pipes provided with good heat conductivity and vertical.
- the top end of each of the water pipes 11 is open, and each of the water pipes 11 communicates with each other at the bottom to form a communicating body.
- One end of the communicating device communicates with the preheating water pool 30 through a water pipe I.
- the water pipe I is provided with a water pump 40; the other end of the communicating device communicates with the heating chamber through a water pipe II, and a water valve 50 is mounted on the water pipe II.
- the condensing preheating chamber 10 is also connected to a portion of the condensate drain pipe 70 built into the preheating water tank 30, and the condensate drain pipe 70 extends out of the preheating water tank 30.
- the condensing preheating chamber 10 communicates with the heating chamber 20 through a steam conduit 22, An air valve 60 is mounted on the steam pipe 22.
- the condensing preheating chamber 10 can communicate with the plurality of heating chambers 20 through a plurality of water pipes and a plurality of steam pipes.
- the preheating water pool 30 introduces raw water through a water supply pipe 31.
- a heat source device 21 is disposed in the heating chamber 20, and the heat source device 21 must be a heat source device in which no other gas can enter the heating chamber except for clean water vapor.
- the heat source device may be a heating device such as solar heating, electric heating, radiation heat transfer, steam heating, indirect heat conduction or the like.
- the heat source device may be a single device or a device in which the solar heating device is mixed with other heating devices.
- a steam conduit 22 communicating with the condensing preheating chamber 10 is disposed at an upper portion or a side portion of the heating chamber 20.
- the bottoms of the preheating pool 30 and the heating chamber 20 are provided with drain ports 32, 23.
- the raw water which needs to be purified by distillation is injected into the preheating water tank 30 through the water supply pipe 31, and the raw water in the pool is preheated by the condensing water pipe 70.
- the preheated raw water is injected into the communicating body of the condensing preheating chamber 10 through the water pump 40 to be dispersed into the respective connected heat conducting pipes 11 which are subjected to further heating and partial evaporation of the steam in the condensing preheating chamber 10.
- the steam evaporated by the condensing preheating chamber 10 and the steam discharged from the heating chamber 20 are heat-exchanged with the water in the water charging pipe 11, and then condensed into water and discharged from the condensed water discharge pipe 70.
- the raw water further heated by the condensing preheating chamber 10 is intermittently discharged into one or more heating chambers 20 via one or more water tubes II and water valves 50.
- the raw water is heated by the heating device 31 to evaporate.
- the regulating gas valve 60 discharges the steam continuously or intermittently into the condensation preheating.
- the heat chamber 10 is condensed and then heat-exchanged by the preheating water tank 30 to be cooled and discharged from the distillation discharge port 71, that is, distillation is completed.
- the concentrate and precipitate remaining in the preheating water tank 30 or the heating chamber 20 are periodically cleaned and discharged by the drain ports 32, 23.
- the condensing preheating chamber 10 and the heating chamber 20 of the present invention are preferably pressure vessels. The higher the pressure, the faster the heat exchange, the faster the condensation, and the greater the yield.
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Abstract
A seawater desalination or sewage purification device. A plurality of water-holding pipes (11) are successively arranged at intervals in a condensing and preheating chamber (10) of the device; the top of each water-holding pipe (11) is designed to be open, and each water-holding pipe (11) is in communication with each of the other pipes at the bottom so as to form a communicating vessel, two ends of the communicating vessel being connected to a preheating water tank (30) and a heating chamber (20) through water pipes (I, II), respectively; the condensing and preheating chamber (10) is also connected with a condensed water discharging pipe (70), a part of which being placed within the preheating water tank (30), and connected with the heating chamber (20) through a steam pipeline (22); raw water is introduced into the preheating water tank (30) through a water-feeding pipe (31); a heat source device (21) is arranged in the heating chamber (20); and sewage draining exits (32, 23) are arranged in both the preheating water tank (30) and the heating chamber (20). The device has a low energy consumption during distillation and a good purifying effect, and can achieve the effect of immediately drinkable water.
Description
本发明涉及水处理领域,尤其是指一种利用蒸馏技术手段进行水处理的装置,该水处理装置特别适用于海水淡化、污水净化的处理。The invention relates to the field of water treatment, in particular to a device for performing water treatment by means of distillation technology, and the water treatment device is particularly suitable for the treatment of seawater desalination and sewage purification.
现有的海水淡化、污水净化的处理技术因加工成本高而不能被广泛应用,而且生产出来的水基本不能直接饮用。如通过单纯蒸馏的方式,每公斤水从0℃升温到100℃耗能约为100千卡,每公斤100℃的水转化成100℃的水蒸气则需耗能约600千卡,通常蒸馏每公斤水约耗能700千卡,耗能大,水的汽化热又不能回收利用,且难以利用太阳能。The existing treatment technologies for seawater desalination and sewage purification cannot be widely used due to high processing costs, and the produced water cannot be directly consumed. For example, by simple distillation, the energy consumption per kilogram of water from 0 ° C to 100 ° C is about 100 kcal, and the water per 100 kg of water converted to 100 ° C water consumption requires about 600 kcal, usually distilled per Kilograms of water consumes about 700 kilocalories, consumes a lot of energy, and the heat of vaporization of water cannot be recycled, and it is difficult to use solar energy.
针对现有技术存在的问题,本发明提供一种结构简单的海水淡化或污水净化装置。本装置蒸馏耗能极小,且净化效果好,可达到直接饮用的效果;且设备投资小,建造方便,可以是家庭的小型化装备,也可以工厂、城市的大型化、大批量生产。In view of the problems existing in the prior art, the present invention provides a seawater desalination or sewage purification device having a simple structure. The distillation energy consumption of the device is extremely small, and the purification effect is good, and the effect of direct drinking can be achieved; and the equipment investment is small, the construction is convenient, and the household can be miniaturized equipment, and can also be large-scale and mass-produced in factories and cities.
为实现上述目的,本发明技术方案为:To achieve the above object, the technical solution of the present invention is:
一种海水淡化或污水净化装置,该装置设置有冷凝预热室,该冷凝预热室内连续间隔立设有多个装水管,每个装水管的顶端敞口设计,且每个装水管于底部相互连通以形成连通器,连通器的两端通过水管分别连接有预热水池和加热室;所述冷凝预热室还连接有一部分内置于预热水池中的冷凝水排放管,并通过一蒸汽管道连通加热室;所述的预热水池通过一加水管引入原水;所述加热室中设置有热源装置。A seawater desalination or sewage purification device, the device is provided with a condensing preheating chamber, and a plurality of water pipes are arranged at intervals in the condensing preheating chamber, and the top end of each water pipe is designed to be open, and each water pipe is installed at the bottom Communicating with each other to form a communicating device, the two ends of the communicating device are respectively connected with a preheating pool and a heating chamber through a water pipe; the condensing preheating chamber is also connected with a part of a condensed water discharge pipe built in the preheating pool, and passes through a steam The pipeline communicates with the heating chamber; the preheating pool is introduced into the raw water through a water supply pipe; and the heating chamber is provided with a heat source device.
进一步,所述的冷凝预热室可通过多个水管和多个蒸汽管道相应连通多个的加热室。Further, the condensing preheating chamber may be connected to the plurality of heating chambers through a plurality of water pipes and a plurality of steam pipes.
进一步,所述预热水池和加热室均设置有排污口。Further, the preheating pool and the heating chamber are each provided with a sewage outlet.
进一步,连接冷凝预热室和预热水池的水管上装设有水泵。Further, a water pump is installed on the water pipe connecting the condensing preheating chamber and the preheating pool.
进一步,连通冷凝预热室和加热室的蒸汽管道上装设有气阀。Further, a gas valve is disposed on the steam pipe connecting the condensing preheating chamber and the heating chamber.
上述技术方案的有益之处在于:The above technical solutions are beneficial in that:
预热水池中的原水先经冷凝水管预热,再泵入冷凝预热室中导热性能良好的装水管,经冷凝预热室内蒸汽的进一步加热和部分蒸发。冷凝预热室蒸发的蒸汽和加热室排入的蒸汽与装水管里的水进行热交换后冷凝成水从冷凝水排放管排出,并经预热水池热交换冷却后排出收集。残留在预热水池或加热室的浓缩物和沉淀物由排污口定期清理排出。通过本发明装置蒸馏的每公斤水耗能可以低至50千卡以下,蒸馏耗能极小,且净化效果好,可达到直接饮用的效果。The raw water in the preheating pool is preheated by the condensing water pipe, and then pumped into the water pipe with good thermal conductivity in the condensing preheating chamber, and the steam is further heated and partially evaporated by the condensing preheating chamber. The steam evaporated from the preheating chamber and the steam discharged from the heating chamber exchange heat with the water in the water pipe, and then condensed into water and discharged from the condensate drain pipe, and then cooled by heat exchange in the preheating pool and discharged. The concentrate and sediment remaining in the preheating pool or heating chamber are periodically cleaned and discharged by the drain outlet. The energy per kilogram of water distilled by the device of the invention can be as low as 50 kcal, the distillation energy consumption is extremely small, and the purification effect is good, and the direct drinking effect can be achieved.
此处所说明的附图用来提供对本发明的进一步理解,构成本发明的一部分,本发明的示意性实施例及其说明用于解释本发明,并不构成对本发明的不当限定。在附图中:The drawings described herein are intended to provide a further understanding of the invention, and are intended to be a part of the invention. In the drawing:
图1是本发明海水淡化或污水净化装置的结构示意图(图中的箭头为蒸汽或冷凝水的流动方向)。BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a schematic view showing the structure of a seawater desalination or sewage purification apparatus of the present invention (the arrows in the figure are the flow directions of steam or condensed water).
为了使本发明所要解决的技术问题、技术方案及有益效果更加清楚、明白,以下结合附图和实施例,对本发明进行进一步详细说明。应当理解,此处所描述的具体实施例仅用以解释本发明,并不用于限定本发明。The present invention will be further described in detail below with reference to the accompanying drawings and embodiments, in order to make the present invention. It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
如图1所示的一种海水淡化或污水净化装置,该装置设置有一冷凝预热室10、一预热水池30和一个以上的加热室20。A seawater desalination or sewage purification apparatus as shown in FIG. 1 is provided with a condensing preheating chamber 10, a preheating water tank 30 and one or more heating chambers 20.
所述冷凝预热室10内连续间隔立设有多个装水管11,所述装水管11为导热性能良好、竖直设置的立管。每个装水管11的顶端敞口设计,且每个装水管11于底部相互连通以形成连通器。A plurality of water-filling pipes 11 are vertically arranged in the condensing preheating chamber 10, and the water-filling pipes 11 are vertical pipes provided with good heat conductivity and vertical. The top end of each of the water pipes 11 is open, and each of the water pipes 11 communicates with each other at the bottom to form a communicating body.
所述连通器的一端通过水管I连通预热水池30,该水管I上装设有水泵40;所述连通器的另一端通过水管II连通加热室,并于该水管II上装设有水阀50。One end of the communicating device communicates with the preheating water pool 30 through a water pipe I. The water pipe I is provided with a water pump 40; the other end of the communicating device communicates with the heating chamber through a water pipe II, and a water valve 50 is mounted on the water pipe II.
所述冷凝预热室10还连接有一部分内置于预热水池30中的冷凝水排放管70,且该冷凝水排放管70延伸出预热水池30外。所述冷凝预热室10通过一蒸汽管道22连通加热室20,
并于该蒸汽管道22上装设有一气阀60。最佳的,所述的冷凝预热室10可通过多个的水管和多个的蒸汽管道相应连通多个的加热室20。The condensing preheating chamber 10 is also connected to a portion of the condensate drain pipe 70 built into the preheating water tank 30, and the condensate drain pipe 70 extends out of the preheating water tank 30. The condensing preheating chamber 10 communicates with the heating chamber 20 through a steam conduit 22,
An air valve 60 is mounted on the steam pipe 22. Preferably, the condensing preheating chamber 10 can communicate with the plurality of heating chambers 20 through a plurality of water pipes and a plurality of steam pipes.
所述的预热水池30通过一加水管31引入原水。The preheating water pool 30 introduces raw water through a water supply pipe 31.
所述加热室20中设置有热源装置21,热源装置21必须是除了干净的水蒸气外不能有其它气体进入加热室的热源装置。所述热源装置可以用太阳能加热、电加热、辐射传热、蒸汽加热、间接导热等加热设备。热源装置可以是单一的装置,也可以是太阳能加热装置与其它加热装置混合的装置。与冷凝预热室10相通的蒸汽管道22设置在加热室20的上部或侧部。A heat source device 21 is disposed in the heating chamber 20, and the heat source device 21 must be a heat source device in which no other gas can enter the heating chamber except for clean water vapor. The heat source device may be a heating device such as solar heating, electric heating, radiation heat transfer, steam heating, indirect heat conduction or the like. The heat source device may be a single device or a device in which the solar heating device is mixed with other heating devices. A steam conduit 22 communicating with the condensing preheating chamber 10 is disposed at an upper portion or a side portion of the heating chamber 20.
所述预热水池30和加热室20的底部均设置有排污口32、23。The bottoms of the preheating pool 30 and the heating chamber 20 are provided with drain ports 32, 23.
工作时,需要蒸馏净化的原水通过加水管31注入预热水池30中,通过冷凝水管70给池内的原水预热。During operation, the raw water which needs to be purified by distillation is injected into the preheating water tank 30 through the water supply pipe 31, and the raw water in the pool is preheated by the condensing water pipe 70.
经预热的原水通过水泵40注入冷凝预热室10的连通器内,以分散到各个连通的导热性能良好的装水管11内,受到冷凝预热室10内蒸汽的进一步加热和部分蒸发。冷凝预热室10蒸发的蒸汽和加热室20排入的蒸汽与装水管11里的水进行热交换后冷凝成水从冷凝水排放管70排出。The preheated raw water is injected into the communicating body of the condensing preheating chamber 10 through the water pump 40 to be dispersed into the respective connected heat conducting pipes 11 which are subjected to further heating and partial evaporation of the steam in the condensing preheating chamber 10. The steam evaporated by the condensing preheating chamber 10 and the steam discharged from the heating chamber 20 are heat-exchanged with the water in the water charging pipe 11, and then condensed into water and discharged from the condensed water discharge pipe 70.
经冷凝预热室10进一步加热的原水经一个或多个水管II和水阀50间歇性地排入一个或多个加热室20内。The raw water further heated by the condensing preheating chamber 10 is intermittently discharged into one or more heating chambers 20 via one or more water tubes II and water valves 50.
在加热室20内,原水受到加热装置31的加热而蒸发,加热室20内的压力大于或等于冷凝预热室10内的压力时,调节气阀60将蒸汽连续性或间歇性排入冷凝预热室10,进行冷凝后再经预热水池30热交换冷却后从蒸馏排放口71排出收集,即蒸馏完成。残留在预热水池30或加热室20的浓缩物和沉淀物由排污口32、23定期清理排出。
In the heating chamber 20, the raw water is heated by the heating device 31 to evaporate. When the pressure in the heating chamber 20 is greater than or equal to the pressure in the condensing preheating chamber 10, the regulating gas valve 60 discharges the steam continuously or intermittently into the condensation preheating. The heat chamber 10 is condensed and then heat-exchanged by the preheating water tank 30 to be cooled and discharged from the distillation discharge port 71, that is, distillation is completed. The concentrate and precipitate remaining in the preheating water tank 30 or the heating chamber 20 are periodically cleaned and discharged by the drain ports 32, 23.
本实用新型的冷凝预热室10和加热室20最好是压力容器,压力越高时,热交换越快,冷凝越快,产量越大。The condensing preheating chamber 10 and the heating chamber 20 of the present invention are preferably pressure vessels. The higher the pressure, the faster the heat exchange, the faster the condensation, and the greater the yield.
上述说明示出并描述了本发明的优选实施例,如前所述,应当理解本发明并非局限于本文所披露的形式,不应看作是对其他实施例的排除,而可用于各种其他组合、修改和环境,并能够在本文所述发明构想范围内,通过上述教导或相关领域的技术或知识进行改动。而本领域人员所进行的改动和变化不脱离本发明的精神和范围,则都应在本发明所附权利要求的保护范围内。The above description shows and describes a preferred embodiment of the present invention. As described above, it should be understood that the present invention is not limited to the form disclosed herein, and should not be construed as being Combinations, modifications, and environments are possible, and can be modified by the teachings of the above teachings or related art within the scope of the inventive concept described herein. All changes and modifications made by those skilled in the art are intended to be within the scope of the appended claims.
Claims (9)
- 一种海水淡化或污水净化装置,其特征在于:该装置设置有冷凝预热室,该冷凝预热室内连续间隔立设有多个装水管,每个装水管的顶端敞口设计,且每个装水管于底部相互连通以形成连通器,连通器的两端通过水管分别连接有预热水池和加热室;所述冷凝预热室还连接有一部分内置于预热水池中的冷凝水排放管,并通过一蒸汽管道连通加热室;所述的预热水池通过一加水管引入原水;所述加热室中设置有热源装置。 A seawater desalination or sewage purification device, characterized in that: the device is provided with a condensing preheating chamber, wherein the condensing preheating chamber is continuously provided with a plurality of water pipes, and the top end of each water pipe is designed to be open, and each The water pipes are connected to each other at the bottom to form a communicating device, and the two ends of the communicating device are respectively connected with a preheating pool and a heating chamber through a water pipe; the condensing preheating chamber is further connected with a condensed water discharge pipe built in the preheating pool. And connecting the heating chamber through a steam pipe; the preheating water pool is introduced into the raw water through a water adding pipe; and the heat generating device is disposed in the heating chamber.
- 如权利要求1所述的一种海水淡化或污水净化装置,其特征在于:所述的冷凝预热室可通过多个水管和多个蒸汽管道相应连通多个的加热室。A seawater desalination or sewage purification apparatus according to claim 1, wherein said condensing preheating chamber is connected to a plurality of heating chambers through a plurality of water pipes and a plurality of steam pipes.
- 如权利要求1或2所述的一种海水淡化或污水净化装置,其特征在于:所述预热水池和加热室均设置有排污口。A seawater desalination or sewage purification device according to claim 1 or 2, wherein the preheating pool and the heating chamber are each provided with a sewage outlet.
- 如权利要求1或2所述的一种海水淡化或污水净化装置,其特征在于:连接冷凝预热室和预热水池的水管上装设有水泵。A seawater desalination or sewage purification apparatus according to claim 1 or 2, characterized in that the water pipe connected to the condensing preheating chamber and the preheating pool is provided with a water pump.
- 如权利要求3所述的一种海水淡化或污水净化装置,其特征在于:连接冷凝预热室和预热水池的水管上装设有水泵。A seawater desalination or sewage purification apparatus according to claim 3, wherein the water pipe connected to the condensing preheating chamber and the preheating pool is provided with a water pump.
- 如权利要求1或2所述的一种海水淡化或污水净化装置,其特征在于:连通冷凝预热室和加热室的蒸汽管道上装设有气阀。A seawater desalination or sewage purification apparatus according to claim 1 or 2, wherein a gas valve is connected to the steam pipe that communicates with the condensing preheating chamber and the heating chamber.
- 如权利要求3所述的一种海水淡化或污水净化装置,其特征在于:连通冷凝预热室和加热室的蒸汽管道上装设有气阀。A seawater desalination or sewage purification apparatus according to claim 3, wherein a gas valve is connected to the steam pipe that communicates with the condensing preheating chamber and the heating chamber.
- 如权利要求4所述的一种海水淡化或污水净化装置,其特征在于:连通冷凝预热室和加热室的蒸汽管道上装设有气阀。A seawater desalination or sewage purification apparatus according to claim 4, wherein a gas valve is connected to the steam pipe that communicates with the condensing preheating chamber and the heating chamber.
- 如权利要求5所述的一种海水淡化或污水净化装置,其特征在于:连通冷凝预热室和加热室的蒸汽管道上装设有气阀。A seawater desalination or sewage purification apparatus according to claim 5, wherein a gas valve is connected to the steam pipe that communicates with the condensing preheating chamber and the heating chamber.
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CN201310374882.3 | 2013-08-24 | ||
CN201310374882.3A CN104418396B (en) | 2013-08-24 | 2013-08-24 | A kind of desalinization or effluent treatment plant |
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CN114380445A (en) * | 2022-01-13 | 2022-04-22 | 河南省三门峡水文水资源勘测局 | Landfill leachate treatment facility |
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CN105731567A (en) * | 2016-02-17 | 2016-07-06 | 浙江德润重工机械有限公司 | Water treatment evaporator |
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