CN104061798A - Cooling tower provided with double-water-source water supplement device - Google Patents
Cooling tower provided with double-water-source water supplement device Download PDFInfo
- Publication number
- CN104061798A CN104061798A CN201410303816.1A CN201410303816A CN104061798A CN 104061798 A CN104061798 A CN 104061798A CN 201410303816 A CN201410303816 A CN 201410303816A CN 104061798 A CN104061798 A CN 104061798A
- Authority
- CN
- China
- Prior art keywords
- water
- cooling tower
- switch
- inlet pipe
- double
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Other Air-Conditioning Systems (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The invention discloses a cooling tower provided with a double-water-source water supplement device. The cooling tower provided with the double-water-source water supplement device is simple in structure, low in improvement cost and stable in operation. The cooling tower provided with the double-water-source water supplement device comprises a cooling tower body (1), a water collection tray (2) and a water supplement pipeline (3). The cooling tower provided with the double-water-source water supplement device further comprises a tap water feeding pipe (4), a standby water feeding pipe (5), a water storage pond (6) and a liquid level switch installed in the water collection tray (2). The tap water feeding pipe (4) and the standby water feeding pipe (5) are respectively provided with a one-way valve (8) and an electrically-operated valve (9), and the electrically-operated valves (9) are electrically connected with the liquid level switch. The cooling tower provided with the double-water-source water supplement device is applied to the technical field of cooling towers.
Description
Technical field
The present invention relates to a kind of cooling tower, particularly a kind of cooling tower with double water source water replanishing device.
Background technology
Cooling tower be water as circulating coolant, from a system, absorb heat and be disposed in atmosphere, to reduce the device of water temperature.It is cold is after utilizing water to contact with Air Flow, to carry out cold and hot exchange to produce steam, steam volatile zone is walked heat and is reached, cooling tower utilizes the principles such as evaporative heat loss, convection heat transfer' heat-transfer by convection and radiant heat transfer, and the waste heat producing in leave industrial or refrigeration air-conditioner reduces the evaporating radiator of water temperature.Because cooling tower is in the process using, its cooling water meeting evaporating loss, therefore need to carry out moisturizing to cooling tower, in time to ensure the normal operation of system.Just produce at present the cooling tower of PET section use, it is mainly that the outer running water that connects carries out moisturizing, in the process of actual motion, finds, if once cutting off the water supply appears in running water, will affect the production of PET section, will cause stopping production when serious.
Summary of the invention
Technical problem to be solved by this invention is to overcome the deficiencies in the prior art, provide a kind of simple in structure, improvement cost is low, stable and there is the cooling tower of double water source water replanishing device.
The technical solution adopted in the present invention is: the moisturizing pipeline that the present invention includes cooling tower main body, is arranged on the water-collecting tray of described cooling tower bottom part body and is connected with described water-collecting tray, and described a kind of cooling tower with double water source water replanishing device also comprises running water water inlet pipe, water water inlet pipe for subsequent use, cistern and is arranged on the liquid-level switch in described water-collecting tray; Described running water water inlet pipe one end is connected with described moisturizing pipeline, the other end of described running water water inlet pipe and from the beginning water source; One end of described water water inlet pipe for subsequent use is connected with described moisturizing pipeline, and the other end of described water water inlet pipe for subsequent use is connected with described cistern; On described running water water inlet pipe and described water water inlet pipe for subsequent use, be provided with check valve and motor-driven valve, described motor-driven valve is electrically connected with described liquid-level switch.
The bottom position of described cistern is higher than described water-collecting tray.
The tip position of described cistern, lower than described water-collecting tray, is provided with the pump housing on described water water inlet pipe for subsequent use, and the described pump housing is electrically connected with described liquid-level switch.
Described liquid-level switch comprises ball float, connecting rod, connecting rod support, platform, be arranged on the switch bearing on described platform and be arranged on running water turn on-switch and the alternate source starting switch on described switch bearing, described connecting rod support is fixedly installed on described platform, described connecting rod and described connecting rod support are hinged, one end of described connecting rod is connected with described ball float, the other end of described connecting rod and described running water turn on-switch and described alternate source starting switch are suitable, two described motor-driven valves are electrically connected with described running water turn on-switch and described alternate source starting switch respectively.
Described switch bearing is rocker bearing.
Described running water turn on-switch comprises the electrical piece I being arranged on described switch bearing and is arranged on the brush of described connecting rod one end, described alternate source starting switch comprises the electrical piece II and the described brush that are arranged on described switch bearing, described electrical piece I is positioned at the below of described electrical piece II, described electrical piece I adjacent with described electrical piece II and insulation be connected.
The invention has the beneficial effects as follows: due to the moisturizing pipeline that the present invention includes cooling tower main body, is arranged on the water-collecting tray of described cooling tower bottom part body and is connected with described water-collecting tray, described a kind of cooling tower with double water source water replanishing device also comprises running water water inlet pipe, water water inlet pipe for subsequent use, cistern and is arranged on the liquid-level switch in described water-collecting tray; Described running water water inlet pipe one end is connected with described moisturizing pipeline, the other end of described running water water inlet pipe and from the beginning water source; One end of described water water inlet pipe for subsequent use is connected with described moisturizing pipeline, and the other end of described water water inlet pipe for subsequent use is connected with described cistern; On described running water water inlet pipe and described water water inlet pipe for subsequent use, be provided with check valve and motor-driven valve, described motor-driven valve is electrically connected with described liquid-level switch, so the present invention is simple in structure, improvement cost is low, even at water source from the beginning in the situation that cutting off the water supply for a long time, in work, also can guarantee has enough cooling waters in described water-collecting tray, stable, thus the normal operation of guarantee production system.
Brief description of the drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of described liquid-level switch 7;
Fig. 3 is the structure for amplifying schematic diagram at the A place of Fig. 2;
Fig. 4 is another structural representation of the present invention.
Detailed description of the invention
embodiment mono-
As shown in Figure 1 to Figure 3, in the present embodiment, the moisturizing pipeline 3 that the present invention includes cooling tower main body 1, is arranged on the water-collecting tray 2 of described cooling tower main body 1 bottom and is connected with described water-collecting tray 2, described a kind of cooling tower with double water source water replanishing device also comprises running water water inlet pipe 4, water water inlet pipe 5 for subsequent use, cistern 6 and is arranged on the liquid-level switch 7 in described water-collecting tray 2; Described running water water inlet pipe 4 one end are connected with described moisturizing pipeline 3, the other end of described running water water inlet pipe 4 and from the beginning water source; One end of described water water inlet pipe 5 for subsequent use is connected with described moisturizing pipeline 3, and the other end of described water water inlet pipe 5 for subsequent use is connected with described cistern 6; On described running water water inlet pipe 4 and described water water inlet pipe 5 for subsequent use, be provided with check valve 8 and motor-driven valve 9, described motor-driven valve 9 is electrically connected with described liquid-level switch 7, described check valve 8 can prevent that the water in described running water water inlet pipe 4 from entering described water water inlet pipe 5 for subsequent use, or prevents that the water in described water water inlet pipe 5 for subsequent use from entering described running water water inlet pipe 4.In the present embodiment, the bottom position of described cistern 6 is higher than described water-collecting tray 2, when use, need only in described cistern 6 and have enough water, in the time that the described motor-driven valve 9 on described water water inlet pipe 5 for subsequent use is opened, the water in described cistern 6 can be toward the interior supply of described water-collecting tray 2.
Described liquid-level switch 7 comprises ball float 11, connecting rod 12, connecting rod support 13, platform 14, be arranged on the switch bearing 15 on described platform 14 and be arranged on running water turn on-switch 16 and the alternate source starting switch 17 on described switch bearing 15, described connecting rod support 13 is fixedly installed on described platform 14, described connecting rod 12 is hinged with described connecting rod support 13, one end of described connecting rod 12 is connected with described ball float 11, the other end of described connecting rod 12 and described running water turn on-switch 16 and described alternate source starting switch 17 are suitable, two described motor-driven valves 9 are electrically connected with described running water turn on-switch 16 and described alternate source starting switch 17 respectively.When use, first described connecting rod 12 opens described running water turn on-switch 16, if stopping running water, so described ball float 11 will continue to fall, in the time that described ball float 11 is fallen certain altitude, described alternate source starting switch 17 is opened, thereby starts the described motor-driven valve 9 on described water water inlet pipe 5 for subsequent use, and the make-up water for subsequent use in described cistern 6 is entered in described water-collecting tray 2.
In the present embodiment, described switch bearing 15 is rocker bearing, and the swing that can meet so described connecting rod 12 touches.
In the present embodiment, described running water turn on-switch 16 comprises the electrical piece I 18 being arranged on described switch bearing 15 and the brush 19 that is arranged on described connecting rod 12 one end, described alternate source starting switch 17 comprises the electrical piece II 20 and the described brush 19 that are arranged on described switch bearing 15, described electrical piece I 18 is positioned at the below of described electrical piece II 20, described electrical piece I 18 adjacent with described electrical piece II 20 and insulation be connected.In use, along with the lifting of described ball float 11, and then described brush 19 and described electrical piece I 18 or described electrical piece II 20 are connected, thereby opened the motor-driven valve 9 on described running water water inlet pipe 4 or described water water inlet pipe 5 for subsequent use.
embodiment bis-
As shown in Figure 4, the difference of the present embodiment and embodiment mono-is: the tip position of described cistern 6 is lower than described water-collecting tray 2, on described water water inlet pipe 5 for subsequent use, be provided with the pump housing 10, the described pump housing 10 is electrically connected with described liquid-level switch 7, in the time of stopping running water, described liquid-level switch 7 will start the described pump housing 10 and described motor-driven valve 9.
The present invention is applied to the technical field of cooling tower.
Although embodiments of the invention are described with practical solution, do not form the restriction to implication of the present invention, for those skilled in the art, the amendment according to this description to its embodiment and with the combination of other schemes be all apparent.
Claims (6)
1. one kind has the cooling tower of double water source water replanishing device, comprise cooling tower main body (1), be arranged on the water-collecting tray (2) of described cooling tower main body (1) bottom and the moisturizing pipeline (3) being connected with described water-collecting tray (2), it is characterized in that: described a kind of cooling tower with double water source water replanishing device also comprises running water water inlet pipe (4), water water inlet pipe for subsequent use (5), cistern (6) and is arranged on the liquid-level switch (7) in described water-collecting tray (2); Described running water water inlet pipe (4) one end is connected with described moisturizing pipeline (3), the other end of described running water water inlet pipe (4) and from the beginning water source; One end of described water water inlet pipe for subsequent use (5) is connected with described moisturizing pipeline (3), and the other end of described water water inlet pipe for subsequent use (5) is connected with described cistern (6); On described running water water inlet pipe (4) and described water water inlet pipe for subsequent use (5), be provided with check valve (8) and motor-driven valve (9), described motor-driven valve (9) is electrically connected with described liquid-level switch (7).
2. a kind of cooling tower with double water source water replanishing device according to claim 1, is characterized in that: the bottom position of described cistern (6) is higher than described water-collecting tray (2).
3. a kind of cooling tower with double water source water replanishing device according to claim 1, it is characterized in that: the tip position of described cistern (6) is lower than described water-collecting tray (2), on described water water inlet pipe for subsequent use (5), be provided with the pump housing (10), the described pump housing (10) is electrically connected with described liquid-level switch (7).
4. according to a kind of cooling tower with double water source water replanishing device described in claims 1 to 3 any one, it is characterized in that: described liquid-level switch (7) comprises ball float (11), connecting rod (12), connecting rod support (13), platform (14), be arranged on the switch bearing (15) on described platform (14) and be arranged on running water turn on-switch (16) and the alternate source starting switch (17) on described switch bearing (15), described connecting rod support (13) is fixedly installed on described platform (14), described connecting rod (12) is hinged with described connecting rod support (13), one end of described connecting rod (12) is connected with described ball float (11), the other end of described connecting rod (12) and described running water turn on-switch (16) and described alternate source starting switch (17) are suitable, two described motor-driven valves (9) are electrically connected with described running water turn on-switch (16) and described alternate source starting switch (17) respectively.
5. a kind of cooling tower with double water source water replanishing device according to claim 4, is characterized in that: described switch bearing (15) is rocker bearing.
6. a kind of cooling tower with double water source water replanishing device according to claim 4, it is characterized in that: described running water turn on-switch (16) comprises the electrical piece I (18) being arranged on described switch bearing (15) and is arranged on the brush (19) of described connecting rod (12) one end, described alternate source starting switch (17) comprises the electrical piece II (20) and the described brush that are arranged on described switch bearing (15), described electrical piece I (18) is positioned at the below of described electrical piece II (20), described electrical piece I (18) adjacent with described electrical piece II (20) and insulation be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410303816.1A CN104061798B (en) | 2014-06-30 | 2014-06-30 | A kind of cooling tower with double water source water replanishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410303816.1A CN104061798B (en) | 2014-06-30 | 2014-06-30 | A kind of cooling tower with double water source water replanishing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104061798A true CN104061798A (en) | 2014-09-24 |
| CN104061798B CN104061798B (en) | 2016-03-30 |
Family
ID=51549633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410303816.1A Active CN104061798B (en) | 2014-06-30 | 2014-06-30 | A kind of cooling tower with double water source water replanishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104061798B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113324422A (en) * | 2021-04-28 | 2021-08-31 | 浙江东杰冷却塔有限公司 | Mechanical ventilation intelligent cooling tower |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5564818A (en) * | 1978-11-09 | 1980-05-15 | Japan Organo Co Ltd | Filtering method for cooling and circurating water system |
| JPH04254189A (en) * | 1991-02-04 | 1992-09-09 | Toshiba Corp | Device for replenishing cooling tower with water |
| CN201081471Y (en) * | 2007-08-16 | 2008-07-02 | 天津泰达热泵工程技术有限公司 | Optimized control device for cooling tower assisted soil source heat pump cooling system |
| CN202582357U (en) * | 2012-04-11 | 2012-12-05 | 舟山蓝天气体有限公司 | Automatic water supplementing pipeline of water cooling tower of precooling system |
| CN202630723U (en) * | 2012-05-18 | 2012-12-26 | 成都市弘通机电设备有限公司 | Cooling tower water circulating system capable of automatically replenishing water |
| CN202990007U (en) * | 2012-12-07 | 2013-06-12 | 广东华鳌合金新材料有限公司 | Improved water supply system for high-temperature alloy production line |
| CN203949527U (en) * | 2014-06-30 | 2014-11-19 | 珠海华润包装材料有限公司 | A kind of cooling tower with double water source water replanishing device |
-
2014
- 2014-06-30 CN CN201410303816.1A patent/CN104061798B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5564818A (en) * | 1978-11-09 | 1980-05-15 | Japan Organo Co Ltd | Filtering method for cooling and circurating water system |
| JPH04254189A (en) * | 1991-02-04 | 1992-09-09 | Toshiba Corp | Device for replenishing cooling tower with water |
| CN201081471Y (en) * | 2007-08-16 | 2008-07-02 | 天津泰达热泵工程技术有限公司 | Optimized control device for cooling tower assisted soil source heat pump cooling system |
| CN202582357U (en) * | 2012-04-11 | 2012-12-05 | 舟山蓝天气体有限公司 | Automatic water supplementing pipeline of water cooling tower of precooling system |
| CN202630723U (en) * | 2012-05-18 | 2012-12-26 | 成都市弘通机电设备有限公司 | Cooling tower water circulating system capable of automatically replenishing water |
| CN202990007U (en) * | 2012-12-07 | 2013-06-12 | 广东华鳌合金新材料有限公司 | Improved water supply system for high-temperature alloy production line |
| CN203949527U (en) * | 2014-06-30 | 2014-11-19 | 珠海华润包装材料有限公司 | A kind of cooling tower with double water source water replanishing device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113324422A (en) * | 2021-04-28 | 2021-08-31 | 浙江东杰冷却塔有限公司 | Mechanical ventilation intelligent cooling tower |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104061798B (en) | 2016-03-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203949527U (en) | A kind of cooling tower with double water source water replanishing device | |
| CN104567022A (en) | Double-thermoelectric power generation device for solar water heater | |
| CN203715777U (en) | Water temperature regulating system for electroplating bath | |
| CN104061798B (en) | A kind of cooling tower with double water source water replanishing device | |
| CN105276828A (en) | Energy-saving solar drinking water boiler | |
| CN205261921U (en) | Solar heat pump water -heating system | |
| CN202328772U (en) | Special cold-hot-water device for plating | |
| CN204924019U (en) | Automatic water supply device that has level gauge in cooling tower | |
| CN203717011U (en) | Device for fully utilizing return air waste heat of mine | |
| CN207179768U (en) | The heating of plate type solar low temperature, domestic hot-water's energy conserving system | |
| CN203533700U (en) | Pipeline endumdurance thermal cycle hot water tower | |
| CN103206736B (en) | Self-circulation pipeline system of multifunctional solar water heater | |
| CN209857687U (en) | Cooling tower with low energy consumption and capable of deicing at any time | |
| CN103512193A (en) | Domestic water source heat pump water heater consuming sewage | |
| CN204154143U (en) | A kind of Anti-freezing cooling tower | |
| CN203364239U (en) | Active solar house | |
| CN207889490U (en) | The automatic energy saving refrigeration auxiliary device of on-board air conditioner | |
| CN204611943U (en) | The control device of solar heat-preservation ground, rural area temperature-changeable | |
| CN2808003Y (en) | Direct freezing type drinking machine | |
| CN200996729Y (en) | Solar water heater of double-circulating separated bearing | |
| CN203561048U (en) | Unpowered steam exhaust utilizing device | |
| CN204704968U (en) | Big-and-middle-sized place cold air conditioner device | |
| CN103435116A (en) | Evaporation and purification device | |
| CN203605537U (en) | Water collection tank structure for cold and warm bath integrated machine | |
| CN202074613U (en) | Intelligent quartz electronic heater |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 2001, pingwan 3rd road, petrochemical zone, Gaolan Port Economic Zone, Zhuhai City, Guangdong Province Patentee after: Zhuhai Huarun Chemical Materials Technology Co.,Ltd. Address before: Seven North Road 519050 Guangdong city of Zhuhai Province in the northwest side of the Gaolan Port Economic Zone Petrochemical area Patentee before: ZHUHAI HUARUN PACKAGING MATERIALS Co.,Ltd. |
|
| CP03 | Change of name, title or address |