CN2436500Y - Sea water desolination equipment - Google Patents
Sea water desolination equipment Download PDFInfo
- Publication number
- CN2436500Y CN2436500Y CN99219136U CN99219136U CN2436500Y CN 2436500 Y CN2436500 Y CN 2436500Y CN 99219136 U CN99219136 U CN 99219136U CN 99219136 U CN99219136 U CN 99219136U CN 2436500 Y CN2436500 Y CN 2436500Y
- Authority
- CN
- China
- Prior art keywords
- water
- vaporizer
- condenser
- fresh water
- seawater
- 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.)
- Expired - Fee Related
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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
Abstract
The utility model relates to a sea water desalinating device, which provides a sea water desalinating device which uses electric energy to heat an electric heating device to make sea water boiled and evaporated and uses a semiconductor refrigerating device to refrigerate and accelerate the condensation of water vapor so as to prepare fresh water. The utility model is characterized in that an automatic controller (2), an evaporator (3), a PTC electric heater (4), a semiconductor refrigerator (6) a sea water preheater (7), a water vapor condensing tube (9), a condenser (10), a fresh water reservoir (11) and a fresh water filter (21) are combined into integration in an insulating housing (7). The utility model is suitable for living environment having no feeding fresh water on sea and belongs to the field of daily life.
Description
The utility model belongs to the daily-use electrical appliance field.
The utility model is applied to need in the daily life to produce with seawater the occasion of fresh water.
Fresh water is one of indispensable resource in people's daily life.There are not the fresh water people just can not survive.Ride the sea or when exploitation island and oceanic resources, because the problem of fresh water supply brings many inconveniences for people's work and life.Therefore people use sea water desalinating plant to prepare fresh water.Present existing sea water desalinating plant mainly contains the device that adopts the solar energy heating formula, utilizes the heat energy of sunlight that seawater is evaporated under its boiling point and condenses into fresh water again.That this equipment exists is heavy, efficient is low, all the time according to situation under inoperable defective.Make electricity consumption or fuel combustion heating that evaporation of seawater is condensed in addition again and prepare the device of fresh water, have equipment heaviness, inefficient defective equally.
The purpose of this utility model provides a kind of sea water desalinating plant, energy-conservation and more convenient use when the user is used.To solve the defect problem that prior art exists.
In order to realize the purpose of this utility model, the utility model use PTC thermoelectric heating device generates heat to making the seawater explosive evaporatoin and make semiconductor cooler refrigeration quicken water vapor condensation and becomes fresh water, the heat that produces during refrigeration preheats seawater, uses two-position controller control in the preparing fresh water process.
Two-position controller adopts the two-position controller of prior art, and the transmitter that its specific implementation adopts according to it is determined.A kind of embodiment of the present utility model adopts supersonic liquid level two-position controller in " newly organized Fundamentals of Sensors application circuit detailed annotation " book of publishing " Electronic Industry Press " in October, 1994.
The utility model is characterized in that in an insulated shell two-position controller, vaporizer, PTC thermoelectric heating device, semiconductor cooler, seawater pre-heaters, water vapor condensation pipe, condenser, fresh water water receiver, fresh water filter being combined into one.
One of further feature of its feature of the utility model is that vaporizer and PTC thermoelectric heating device are combined closely and be integral.
Two of the further feature of its feature of the utility model is that semiconductor cooler heating end is combined closely with the seawater pre-heaters, and refrigeration end and condenser are combined closely.
Three of the further feature of its feature of the utility model is that a part is included in closely that a part is included in the condenser in the seawater pre-heaters behind the water vapor condensation canal curvature, and it comes the steam end closely to be connected with vaporizer.
Four of the further feature of its feature of the utility model is that the filter inlet end closely is connected with the water side of water vapor condensation pipe, and its exit end closely is connected with the fresh water water receiver.
Five of the further feature of its feature of the utility model is that the electronic circuit Installation and Debugging of two-position controller are contained in the insulation booth after good, draws lead and is connected with transmitter, and transmitter is installed on the container that needs monitoring.
Relatively the utlity model has advantage energy-conservation and easy to use with the sea water desalinating plant of existing similar techniques.
Accompanying drawing is a structure iron of the present utility model.
In the accompanying drawing, [1] power supply, [2] two-position controller, [3] vaporizer, [4] PTC thermoelectric heating device, [5] evaporator water level sensor, [6] semiconductor cooler, [7] seawater pre-heaters, [8] seawater lift pump, [9] water vapor condensation pipe, [10] condenser, [11] fresh water holder, [12] fresh water holder water level sensor, [13] seawater pre-heaters water level sensor, [14] Water in Condenser level sensor, [15] vaporizer inlet valve, [16] vaporizer water discharging valve, [17] condenser inlet valve, [18] condenser water discharging valve, [19] wastewater drainage pipe, [20] fresh water flowing water Valve, [21] fresh water filter, [22] shell, [23] safety-valve.
Referring to accompanying drawing:
The utility model is by power supply [1], two-position controller [2], vaporizer [3], PTC thermoelectric heating device [4], evaporator water level sensor [5], semiconductor cooler [6], seawater pre-heaters [7], seawater lift pump [8], water vapor condensation pipe [9], condenser [10], fresh water holder [11], fresh water holder water level sensor [12], seawater pre-heaters water level sensor [13], Water in Condenser level sensor [14], vaporizer inlet valve [15], vaporizer water discharging valve [16], condenser inlet valve [17], condenser water discharging valve [18], wastewater drainage pipe [19], fresh water flowing water Valve [20], fresh water filter [21], shell [22], safety-valve [23] is formed.
The concrete feature of feature of the present utility model is in an insulated shell [22] two-position controller [2], vaporizer [3], PTC thermoelectric heating device [4], semiconductor cooler [6], seawater pre-heaters [7], water vapor condensation pipe [9], condenser [10], fresh water holder [11], fresh water filter [21] to be combined into one; Seawater lift pump [8] is fixed on the outer water side of shell [22] and seawater pre-heaters [7] is combined closely, and after the suction side was right after one section water pipe, bubble advanced seawater; Vaporizer inlet valve [15] one ends are right after at the last the other end of seawater pre-heaters [7] through water pipe and are connected through the top of water pipe with vaporizer [3]; Condenser inlet valve [17] one ends are right after seawater pre-heaters [7] the other end and are right after condenser [10]; Condenser water discharging valve [18] one ends are right after condenser [10] the other end and are right after wastewater drainage pipe [19]; Vaporizer water discharging valve [16] one ends are right after vaporizer [3] the other end and are right after wastewater drainage pipe [19]; The water outlet of wastewater drainage pipe [19] is fixed on outside the bottom of shell [22]; Fresh water flowing water Valve [20] one ends are fixed on outside the shell [22], and the other end is combined closely through the bottom of water pipe and fresh water holder [11]; Safety valve [23] is combined closely with the top of vaporizer [3].Fresh water filter [21] inlet end closely is connected with water vapor condensation pipe [9] water side, and its exit end closely is connected with fresh water holder [11].
To be vaporizer [3] with PTC thermoelectric heating device [4] combine closely the concrete feature of one of further feature of its feature of the utility model is integral.
Two concrete feature of the further feature of its feature of the utility model is that semiconductor cooler [6] heating end is combined closely with seawater pre-heaters [7], and refrigeration end and condenser [10] are combined closely.
Three concrete feature of the further feature of its feature of the utility model is that the crooked back of water vapor condensation pipe [a 9] part closely is included in the interior part of seawater pre-heaters [7] and is included in the condenser [10], and it comes the steam end closely to be connected with vaporizer [3].
Four concrete feature of the further feature of its feature of the utility model is that fresh water filter [21] inlet end closely is connected with the water side of water vapor condensation pipe [9], and its exit end closely is connected with fresh water holder [11].
Five concrete feature of the further feature of its feature of the utility model is that the electronic circuit Installation and Debugging of two-position controller [2] are contained in the insulation booth after good, draw lead and be connected with each transmitter, transmitter snugly fits into the top of vaporizer [3], seawater pre-heaters [7], condenser [10], fresh water holder [11].
Principle of work of the present utility model is, connects power supply during use, and two-position controller [2] detects the water level of fresh water water receiver [11] automatically, if the water level in the fresh water holder [11] at the full desired location of water, then cutting off the electricity supply quits work.If the water level in the fresh water holder [11] is at the discontented desired location of water, two-position controller [2] detects the working water level of seawater pre-heaters [7], vaporizer [3], condenser [10] automatically, if seawater pre-heaters [7], vaporizer [3], condenser [10] have less than the working water level of setting, two-position controller [2] starts seawater lift pump [8] automatically or opens vaporizer inlet valve [15] or condenser inlet valve [17] adds water.After the water level of seawater pre-heaters [7], vaporizer [3], condenser [10] all reaches the working water level of setting, two-position controller [2] is connected the power supply of semiconductor cooler [6], PTC thermoelectric heating device [4] automatically simultaneously, and PTC thermoelectric heating device [4] heating makes the word in the vaporizer [3] come the water explosive evaporatoin; Semiconductor cooler [6] refrigeration makes the water for cooling in the condenser [10], and the heat that produces during semiconductor cooler [6] refrigeration preheats the water in the seawater pre-heaters [7].Water vapor in the vaporizer [3] is derived through seawater pre-heaters [7] water-bath by water vapor condensation pipe [9] and is made the water vapor cooling and the seawater in the seawater pre-heaters [7] is heated, enter condenser [10] then, because the water in the condenser [10] is subjected to the refrigeration cool-down of semiconductor cooler [6], water temperature is lower, water vapor in the water vapor condensation pipe [9] is cooled rapidly, condense into distilled water and be fresh water, after flow through that to flow to fresh water holder [11] after fresh water filter [21] filters standby.Emit from fresh water flowing water Valve [20] when drinking.
In preparation distilled water process, two-position controller [2] is monitored automatically to the working water level of seawater pre-heaters [7], vaporizer [3], condenser [10], fresh water holder [11] all the time; Add water in the time of need adding water at seawater pre-heaters [7], vaporizer [3], condenser [10], when fresh water holder [11] water is full, stop to make water, when fresh water water receiver [11] water is discontented, begin to make water, reach the purpose of nonstick system of control water.
Safety valve [23] when the pressure of vaporizer [3] is higher than the operating pressure of setting automatic steam discharge decompression to guarantee safety.Condenser water discharging valve [18] uses when the discharging water coolant.Use during the waste water of vaporizer water discharging valve [16] row vaporizer [3].
One of embodiment of the present utility model is: in the accompanying drawings, power supply [1] is 220V with alternating current voltage; Two-position controller [2] is with the automatic two-position controller of supersonic liquid level; Each liquid level sensor is all used ultrasonic transducer; Vaporizer [3] is made with stainless steel; Water vapor condensation pipe [9] is made " S " shape with stainless steel tube; Condenser [10] is made with stainless steel; Semiconductor cooler [6] semiconductor cooler of 1000W; PTC thermoelectric heating device [4] the PTC thermoelectric heating device of 3000W; Seawater pre-heaters [7] is made with stainless steel; Seawater lift pump [8] is all used the stainless steel water electromagnetic valve of standard with corrosion protection pump, vaporizer inlet valve [15], vaporizer water discharging valve [16], condenser inlet valve [17], condenser water discharging valve [18]; Fresh water flowing water Valve [20] is used water bowl paddle; Wastewater drainage pipe [19] is made with stainless steel tube; Safety-valve [23] uses the pressurized vessel pressure loading valve of standard; Shell [22] is used the stainless steel plate moulding; Fresh water filter [21] uses the drinkable water strainer.
Aforementioned each parts size is on demand made the back in proportion just can implement the utility model by the assembling of accompanying drawing structure.
Claims (1)
- A kind of sea water desalinating plant is characterized in that, in an insulated shell [22] two-position controller [2], vaporizer [3], PTC thermoelectric heating device [4], semiconductor cooler [6], seawater pre-heaters [7], water vapor condensation pipe [9], condenser [10], fresh water holder [11], fresh water filter [21] is combined into one; Seawater lift pump [8] is fixed on the outer water side of shell [22] and seawater pre-heaters [7] is combined closely, and after the suction side was right after one section water pipe, bubble advanced seawater; Vaporizer inlet valve [15] one ends are right after at the last the other end of seawater pre-heaters [7] through water pipe and are connected through the top of water pipe with vaporizer [3]; Condenser inlet valve [17] one ends are right after seawater pre-heaters [7] the other end and are right after condenser [10]; Condenser water discharging valve [18] one ends are right after condenser [10] the other end and are right after wastewater drainage pipe [19]; Vaporizer water discharging valve [16] one ends are right after vaporizer [3] the other end and are right after wastewater drainage pipe [19]; The water outlet of wastewater drainage pipe [19] is fixed on outside the bottom of shell [22]; Fresh water flowing water Valve [20] one ends are fixed on outside the shell [22], and the other end is combined closely through the bottom of water pipe and fresh water holder [11]; Safety valve [23] is combined closely with the top of vaporizer [3]; Fresh water filter [21] inlet end closely is connected with water vapor condensation pipe [9] water side, and its exit end closely is connected with fresh water holder [11]; Be contained in the insulation booth after the electronic circuit Installation and Debugging of two-position controller [2] are good, draw lead and be connected with each transmitter, transmitter snugly fits into the top of vaporizer [3], seawater pre-heaters [7], condenser [10], fresh water holder [11].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99219136U CN2436500Y (en) | 1999-08-07 | 1999-08-07 | Sea water desolination equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99219136U CN2436500Y (en) | 1999-08-07 | 1999-08-07 | Sea water desolination equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2436500Y true CN2436500Y (en) | 2001-06-27 |
Family
ID=34010145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN99219136U Expired - Fee Related CN2436500Y (en) | 1999-08-07 | 1999-08-07 | Sea water desolination equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2436500Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101948146A (en) * | 2010-07-12 | 2011-01-19 | 昆明理工大学 | Full-automatic, water-saving and energy-saving water distiller |
| CN102690007A (en) * | 2012-03-15 | 2012-09-26 | 浙江省海洋开发研究院 | Comprehensive water-making system for sea island |
| CN103274486A (en) * | 2013-05-29 | 2013-09-04 | 浙江大学 | Seawater desalting device |
| CN109133401A (en) * | 2018-11-12 | 2019-01-04 | 海南大学 | A kind of portable method for desalting seawater of dehumidification-type rescue at sea |
-
1999
- 1999-08-07 CN CN99219136U patent/CN2436500Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101948146A (en) * | 2010-07-12 | 2011-01-19 | 昆明理工大学 | Full-automatic, water-saving and energy-saving water distiller |
| CN101948146B (en) * | 2010-07-12 | 2013-01-16 | 昆明理工大学 | Full-automatic, water-saving and energy-saving water distiller |
| CN102690007A (en) * | 2012-03-15 | 2012-09-26 | 浙江省海洋开发研究院 | Comprehensive water-making system for sea island |
| CN103274486A (en) * | 2013-05-29 | 2013-09-04 | 浙江大学 | Seawater desalting device |
| CN103274486B (en) * | 2013-05-29 | 2014-12-31 | 浙江大学 | Seawater desalting device |
| CN109133401A (en) * | 2018-11-12 | 2019-01-04 | 海南大学 | A kind of portable method for desalting seawater of dehumidification-type rescue at sea |
| CN109133401B (en) * | 2018-11-12 | 2020-11-27 | 海南大学 | Dehumidifying type portable sea water desalination method for maritime rescue |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |