WO2014146599A1 - 一种用于冷却水塔的水处理装置 - Google Patents

一种用于冷却水塔的水处理装置 Download PDF

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Publication number
WO2014146599A1
WO2014146599A1 PCT/CN2014/073829 CN2014073829W WO2014146599A1 WO 2014146599 A1 WO2014146599 A1 WO 2014146599A1 CN 2014073829 W CN2014073829 W CN 2014073829W WO 2014146599 A1 WO2014146599 A1 WO 2014146599A1
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Prior art keywords
water
water pipe
filter
magnetizer
cooling
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PCT/CN2014/073829
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English (en)
French (fr)
Inventor
蔡金钗
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苏州鑫泽雅节能设备有限公司
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Priority to JP2016600014U priority Critical patent/JP3203808U/ja
Publication of WO2014146599A1 publication Critical patent/WO2014146599A1/zh

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Classifications

    • 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
    • C02F1/48—Treatment of water, waste water, or sewage with magnetic or electric fields
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
    • F28C1/00—Direct-contact trickle coolers, e.g. cooling towers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • F28F19/01—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using means for separating solid materials from heat-exchange fluids, e.g. filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F25/00—Component parts of trickle coolers
    • F28F25/02—Component parts of trickle coolers for distributing, circulating, and accumulating liquid
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Definitions

  • the utility model relates to a water treatment device for cooling a water tower, belonging to the field of water treatment. Background technique
  • the utility model uses the following technical solutions:
  • a water treatment device for a cooling water tower comprising a cooling water tower, a water storage tank, a heat exchanger, An upper circulating water pipe, a lower circulating water pipe and a circulating pump, wherein the cooling water tower is disposed above the water storage tank, and a cooling fan is arranged at an upper end of the cooling water tower, and the water outlet of the water storage tank passes through the circulation pumping station
  • the circulating water pipe is connected to the heat exchanger water inlet, the heat exchanger water outlet is connected to the upper circulating water pipe, and the upper circulating water pipe outlet is disposed in the cooling water tower, and further comprises zero dosing water a processing device, the zero dosing water treatment device includes an energy pre-filter, a fiber filter and a magnetizer connected in series via a water pipe, wherein the energy pre-filter inlet is connected to the upper circulating water pipe via a water pipe, the magnetizer The water outlet is connected to the upper circulating water pipe via a water pipe, and the energy pre-filter inlet and the upper
  • a pump is further disposed between the energy pre-filter and the fiber filter.
  • a valve is disposed between the magnetizer water outlet and the upper circulating water pipe and between the energy pre-filter water inlet and the upper circulating water pipe.
  • it further comprises a rayer, one end of which is connected to the water outlet end of the magnetizer, and the other end is connected to the upper circulating water pipe.
  • the two valves are opened, and the circulating water is sent to the heat exchanger for treatment by the circulation pump, and then exits from the heat exchanger, and sequentially enters the energy pre-filter, the fiber filter 7 and the magnetizer to make the circulating water Filter and magnetize and finally return to the cooling tower; if it is not necessary to filter and magnetize the circulating water, simply close both valves 1.
  • the pump is used to make circulating water from the zero dosing treatment device into the upper circulating water pipe.
  • FIG. 1 is a schematic view showing the construction of a water treatment apparatus for a cooling water tower in a preferred embodiment of the present invention. detailed description
  • the water treatment device for the cooling water tower comprises a reservoir 1, a cooling water tower 2, a circulation pump 3, a heat exchanger 4, an energy pre-filter 5, a pump 6, a fiber filter 7, a magnetizer 8
  • the upper circulating water pipe 9, the lower circulating water pipe 10 and the valve 11; the cooling water tower 2 is disposed above the water storage tank 1, the cooling water tower 2 is provided with a cooling fan 21 at the upper end thereof, and the water outlet of the water storage tank 1 is circulated by the pump 3 and the lower circulating water pipe 10 is connected to the water inlet of the heat exchanger 4, the water outlet of the heat exchanger 4 is connected to the upper circulating water pipe 9, and the water outlet of the upper circulating water pipe 9 is disposed in the cooling water tower 2, the energy pre-filter 5, the pump 6, the fiber filter 7 and The magnetizer 8 is sequentially connected by a water pipe, and the water inlet of the energy pre-filter 5 is connected to the upper circulating water pipe 9 via a water pipe.
  • the water outlet of the magnetizer 8 is connected to the ray device 12 via a water pipe, and the ray 12 is connected to the upper circulating water pipe 9, and the energy is pre-charged.
  • the water inlet of the filter 5 and the upper circulating water pipe connection end 92 are located before the magnetizer water outlet and the upper circulating water pipe 9 connection end 91. among them.
  • a valve 11 is provided between the magnetizer 8 and the upper circulating water pipe 9 and between the energy prefilter 5 and the upper circulating water pipe 9.
  • the two valves 11 are opened, and the circulating water is sent to the heat exchanger 4 through the circulation pump 3 for treatment, and then exits from the heat exchanger 4, and sequentially enters the energy pre-filter 5, the fiber filter 7, and the magnetizer. 8.
  • the circulating water is filtered and magnetized and finally returned to the cooling tower 2; if it is not necessary to filter and magnetize the circulating water, it is only necessary to close the two valves 11.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Physical Water Treatments (AREA)

Abstract

一种用于冷却水塔的水处理装置，包括冷却水塔（2）、蓄水池（1）、热交换器（4）、上循环水管（9）、下循环水管（10）、循环泵（3）和零加药水处理装置，其中零加药水处理装置包括依次经水管连接的能量预过滤器（5）、纤维过滤器（7）和磁化器（8），能量预过滤器（5）进水口经水管与上循环水管（9）连接，磁化器（8）出水口端经水管与射线器（12）连接，射线器（12）与上循环水管（9）连接。该装置无需化学处理，节省了投药成本；废水排放量小，有效保护了环境；减少了热交换损失，节省能源。

Description

一种用于冷却水塔的水处理装置
技术领域
本实用新型涉及一种用于冷却水塔的水处理装置， 属于水处理领域。 背景技术
随着经济的迅猛发展、 人口的增长， 缺水现象和水质恶化问题越来越突 出。 因此， 节约用水、 做好水处理、 提高工业循环水及商业用水的重复利用 率尤为重要。
目前， 对工业循环水及商业用水的处理， 其核心问题就是选择釆用优质 安全的水处理剂， 利用水处理化学药剂控制循环冷却水水质的技术。 因而对 水处理药剂的研究和应用一直是当前水处理工作的热点。 但工业循环水及商 业用水给水不管是地表水 （如河水、 湖水、 水库水） 还是地下水 （如井水、 泉水、 自来水） 都含有杂质， 如悬浮物、 藻类物质， 如不釆取预防措施， 就 会在热交换面上沉积， 结下水垢。 一旦结垢， 就会降低热交换率， 腐蚀设备 和管路危及安全生产。 因此对工业循环水及商业用水进行处理是很必要的， 也是节能减排所必须的。 实用新型内容
本实用新型的目的在于提供一种成本低、 零加药的用于冷却水塔的水处 理装置。
为实现上述实用新型目的， 本实用新型釆用了如下技术方案：
一种用于冷却水塔的水处理装置， 包括冷却水塔、 蓄水池、 热交换器、 上循环水管、 下循环水管和循环泵浦， 所述冷却水塔设置于所述蓄水池上方， 所述冷却水塔上端设有冷却风扇， 所述蓄水池出水口经所述循环泵浦和所述 下循环水管与所述热交换器进水口连接， 所述热交换器出水口与所述上循环 水管连接， 所述上循环水管出水口设置于所述冷却水塔内， 它还包括零加药 水处理装置， 所述零加药水处理装置包括依次经水管连接的能量预过滤器、 纤维过滤器和磁化器， 所述能量预过滤器进水口经水管与所述上循环水管连 接， 所述磁化器出水口经水管与所述上循环水管连接， 且所述能量预过滤器 进水口与所述上循环水管连接端位于所述磁化器出水口与所述上循环水管连 接端之前。
优选的， 所述能量预过滤器与所述纤维过滤器之间还设有一泵。
优选的， 所述磁化器出水口与所述上循环水管之间和所述能量预过滤器 进水口与所述上循环水管之间均设有一阀门。
优选的， 它还包括射线器， 所述射线器一端与所述磁化器出水端连接， 另一端与所述上循环水管连接。
工作时， 将两个阀门打开， 循环水通过循环泵浦送至热交换器进行处理， 然后从热交换器中出来， 依次进入能量预过滤器、 纤维过滤器 7和磁化器， 使循环水进行过滤和磁化， 最后再回送至冷却水塔中； 如无需对循环水进行 过滤和磁化处理， 只需将两个阀门 1关闭。
其中， 泵用于使循环水从零加药水处理装置中进入上循环水管。
与现有技术相比， 本实用新型的有益效果在于：
1、 无需化学处理， 节省了投药成本；
2、 减少了补给水的需要及废水排放；
3、 由于补给水携带矿物质的减少， 从而减少了热交换损失， 节省能源； 4、 减少了设备因水垢造成的损害， 保证设备正常使用率， 及使用寿命 附图说明
图 1 是本实用新型一较佳实施例中用于冷却水塔的水处理装置的结构示 意图。 具体实施方式
参阅图 1， 该用于冷却水塔的水处理装置包括蓄水池 1， 冷却水塔 2， 循 环泵浦 3， 热交换器 4， 能量预过滤器 5， 泵 6， 纤维过滤器 7， 磁化器 8， 上 循环水管 9， 下循环水管 10和阀门 11 ; 冷却水塔 2设置于蓄水池 1上方， 冷 却水塔 2上端设有冷却风扇 21， 蓄水池 1 出水口经循环泵浦 3和下循环水管 10与热交换器 4进水口连接， 热交换器 4出水口与上循环水管 9连接， 上循 环水管 9出水口设置于冷却水塔 2内， 能量预过滤器 5、 泵 6、 纤维过滤器 7 和磁化器 8通过水管依次连接，能量预过滤器 5进水口经水管与上循环水管 9 连接， 磁化器 8出水端经水管与射线器连接 12， 射线器 12与上循环水管 9连 接， 且能量预过滤器 5进水口与上循环水管连接端 92位于磁化器出水口与上 循环水管 9连接端 91之前。 其中。 磁化器 8与上循环水管 9之间和能量预过 滤器 5与上循环水管 9之间均设有一阀门 11。
工作时， 将两个阀门 11打开， 循环水通过循环泵浦 3送至热交换器 4进 行处理， 然后从热交换器 4中出来， 依次进入能量预过滤器 5、 纤维过滤器 7 和磁化器 8， 使循环水进行过滤和磁化， 最后再回送至冷却水塔 2中； 如无需 对循环水进行过滤和磁化处理， 只需将两个阀门 11关闭。
应当理解， 以上仅是本实用新型的具体应用范例， 对本实用新型的保护

Claims

权利要求
1、 一种用于冷却水塔的水处理装置， 包括冷却水塔、 蓄水池、 热交换器、 上循环水管、 下循环水管和循环泵浦， 所述冷却水塔设置于所述蓄水池上方， 所述冷却水塔上端设有冷却风扇， 所述蓄水池出水口经所述循环泵浦和所述 下循环水管与所述热交换器进水口连接， 所述热交换器出水口与所述上循环 水管连接， 所述上循环水管出水口设置于所述冷却水塔内， 其特征在于它还 包括零加药水处理装置， 所述零加药水处理装置包括依次经水管连接的能量 预过滤器、 纤维过滤器和磁化器， 所述能量预过滤器进水口经水管与所述上 循环水管连接， 所述磁化器出水口经水管与所述上循环水管连接， 且所述能 量预过滤器进水口与所述上循环水管连接端位于所述磁化器出水口与所述上 循环水管连接端之前。
2、 根据权利要求 1所述的用于冷却水塔的水处理装置， 其特征在于所述 能量预过滤器与所述纤维过滤器之间还设有一泵。
3、 根据权利要求 1所述的用于冷却水塔的水处理装置， 其特征在于所述 磁化器出水口与所述上循环水管之间和所述能量预过滤器进水口与所述上循 环水管之间均设有一阀门。
4、 根据权利要求 1所述的用于冷却水塔的水处理装置， 其特征在于它还 包括射线器， 所述射线器一端与所述磁化器出水端连接， 另一端与所述上循 环水管连接。
PCT/CN2014/073829 2013-03-22 2014-03-21 一种用于冷却水塔的水处理装置 WO2014146599A1 (zh)

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JP2016600014U JP3203808U (ja) 2013-03-22 2014-03-21 水冷却塔用の水処理装置

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CN201320132292.5 2013-03-22
CN2013201322925U CN203144231U (zh) 2013-03-22 2013-03-22 一种用于冷却水塔的水处理装置

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Publication number Priority date Publication date Assignee Title
CN203144231U (zh) * 2013-03-22 2013-08-21 宁波全泽国际贸易有限公司苏州分公司 一种用于冷却水塔的水处理装置
CN104710071A (zh) * 2015-02-28 2015-06-17 江苏高科物流科技股份有限公司 一种循环水处理方法及装置
CN113461214B (zh) * 2021-07-22 2022-06-17 江西方舟流体科技有限公司 一种小型闭式冷却塔蒸汽过滤设备
CN114315003B (zh) * 2022-01-17 2023-02-03 柴海林 一种解决循环水老化、提高循环水热效率的系统

Citations (5)

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WO1991012209A1 (en) * 1990-02-09 1991-08-22 Coke Alden L Method and apparatus for treating water in a cooling system
US5660723A (en) * 1995-10-02 1997-08-26 Superior Manufacturing Company Water conserving cooling tower system
CN1448342A (zh) * 2002-04-04 2003-10-15 中国石油化工股份有限公司 一种循环冷却水的处理方法
CN102889821A (zh) * 2012-09-21 2013-01-23 高明雄 一种不含冷却水塔的热交换器冷却水系统
CN203144231U (zh) * 2013-03-22 2013-08-21 宁波全泽国际贸易有限公司苏州分公司 一种用于冷却水塔的水处理装置

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991012209A1 (en) * 1990-02-09 1991-08-22 Coke Alden L Method and apparatus for treating water in a cooling system
US5660723A (en) * 1995-10-02 1997-08-26 Superior Manufacturing Company Water conserving cooling tower system
CN1448342A (zh) * 2002-04-04 2003-10-15 中国石油化工股份有限公司 一种循环冷却水的处理方法
CN102889821A (zh) * 2012-09-21 2013-01-23 高明雄 一种不含冷却水塔的热交换器冷却水系统
CN203144231U (zh) * 2013-03-22 2013-08-21 宁波全泽国际贸易有限公司苏州分公司 一种用于冷却水塔的水处理装置

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DE202014010541U1 (de) 2015-11-27
JP3203808U (ja) 2016-04-21
CN203144231U (zh) 2013-08-21

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