CN214990440U - Low temperature resistant desalination water system - Google Patents
Low temperature resistant desalination water system Download PDFInfo
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- CN214990440U CN214990440U CN202120600268.4U CN202120600268U CN214990440U CN 214990440 U CN214990440 U CN 214990440U CN 202120600268 U CN202120600268 U CN 202120600268U CN 214990440 U CN214990440 U CN 214990440U
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- 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
- Y02A20/131—Reverse-osmosis
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Abstract
The utility model discloses a low temperature resistant desalted water system, including the desalted water system, the desalted water system is connecting the water feeding system, the water inlet end of desalted water system is connected with the temperature regulation system, the temperature regulation system includes horizontal cylindric heating jar, the both ends fixedly connected with vertical baffle of heating jar, set up horizontal through-hole on the baffle, be connected with the raceway of being made by the heat conduction material between the through-hole of both ends, the both ends intercommunication of heating jar has intake chamber and play water cavity, intake chamber intercommunication has the inlet tube, the inlet tube intercommunication has the water feeding system, it has the outlet pipe to go out the water cavity intercommunication, the outlet pipe is linked together with the water inlet end of desalted water system, the intercommunication has intake pipe and outlet duct on the heating jar, the intake pipe is linked together with the steam heating system, the outlet duct is linked together with the steam heating system; the utility model discloses the effectual lower problem that influences the demineralized water work efficiency of temperature of having solved of desalination water system, and the device operation has certain automaticity and higher security.
Description
Technical Field
The utility model relates to a demineralized water system heating device technical field specifically is an anti microthermal demineralized water system.
Background
In the production and preparation process of the phosphorus compound fertilizer, desalted water is required to be used, a membrane method process is generally adopted in a desalted water system to prepare desalted water, specifically, processes of ultrafiltration, reverse osmosis and mixed bed desalting are adopted, and a membrane separation technology is mainly adopted to prepare desalted water;
however, the reverse osmosis membrane and the ultrafiltration membrane are sensitive to water temperature, the water temperature can affect the working efficiency of the reverse osmosis membrane and the ultrafiltration membrane, the working efficiency is better when the water temperature is 20-25 ℃, but the temperature is lower in winter, and the water temperature in a water delivery system is generally lower than the range, so that the preparation efficiency of desalted water is greatly reduced, and the preparation efficiency of the phosphorus compound fertilizer is further reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an anti microthermal desalination water system to solve the problem of mentioning in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a low temperature resistant desalination water system, includes desalination water system, desalination water system is connecting the water supply system, desalination water system includes ultrafiltration device, reverse osmosis unit and mixed bed desalination device, desalination water system's the end of intaking is connected with temperature regulation and control system, temperature regulation and control system includes horizontal cylindric heating tank, the both ends fixedly connected with vertical baffle of heating tank, set up horizontal through-hole on the baffle, both ends be connected with the raceway of being made by the heat conduction material between the through-hole, the both ends intercommunication of heating tank has hemispherical intake chamber and play water cavity, intake chamber intercommunication has the inlet tube, the inlet tube intercommunication has the water supply system, it has the outlet pipe to go out the water cavity intercommunication, the outlet pipe is linked together with desalination water supply system's the end of intaking, the last intercommunication of heating tank has intake pipe and outlet duct, the intake pipe is linked together with steam heating system's exit end, and the air outlet pipe is communicated with the inlet end of the steam heating system.
Preferably, the temperature regulation and control system still includes the automatic start-stop system, the automatic start-stop system is including setting up temperature-sensing ware and the pressure sensor in heating jar inside, the heating jar outside can be dismantled and be connected with signal processor, the tip that intake pipe and outlet duct are close to the heating jar all is equipped with the signal solenoid valve, temperature-sensing ware, pressure sensor and signal solenoid valve all with signal processor electric connection.
Preferably, the partition board is provided with a plurality of through holes, the through holes on each partition board are uniformly distributed on the partition board, the through holes on the partition boards at two ends are symmetrical in position, and a horizontal water conveying pipe is connected between the through holes at two ends which are symmetrical in position.
Further preferably, the water inlet pipe is communicated with the water delivery system through a booster water pump.
Further preferably, the bottom of the heating tank is provided with a support, and two ends of the heating tank are detachably connected with the support through reinforcing hoops.
Still further preferably, the outer surfaces of the heating tank, the water inlet cavity and the water outlet cavity are all stuck with heat insulation layers.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses desalination system has set up temperature regulation and control system between desalination system and water supply system, because anti-infiltration membrane and milipore filter are more sensitive to the temperature, through temperature regulation and control system, can carry out temperature regulation to the water that gets into desalination system, when ambient temperature is lower, heats water and makes the temperature reach the high-efficient operating temperature scope of anti-infiltration membrane and milipore filter to guarantee desalination system's work efficiency.
(2) The utility model discloses desalination water system has set up temperature-sensing ware and pressure sensors in heating tank, and temperature-sensing ware is located the water delivery pipe, still set up signal processor and the signal solenoid valve of setting on intake pipe and outlet duct in the temperature regulation and control system, through real-time collection detection temperature signal, when ambient temperature is less than the threshold value of settlement, opening signal solenoid valve that can be automatic, timely steam that lets in the steam heating system heats, detect the pressure signal in the heating tank through real-time collection, when pressure is too big, pressure sensors detection signal passes through signal processor and closes signal solenoid valve, prevent that the too big device of heating tank internal pressure from damaging.
Drawings
FIG. 1 is a schematic view of a cryogenic desalting system according to the present invention;
in the figure: 1. a temperature regulation system; 2. a heating tank; 201. a partition plate; 202. a through hole; 203. a water delivery pipe; 3. a water inlet cavity; 4. a water outlet cavity; 5. a water inlet pipe; 501. a booster water pump; 6. a water outlet pipe; 7. an air inlet pipe; 8. an air outlet pipe; 9. an automatic start and stop system; 901. a temperature sensor; 902. a pressure sensor; 903. a signal processor; 904. a signal solenoid valve; 10. a support; 11. a reinforcing hoop; 12. a thermal insulation layer; 13. a water delivery system; 14. a steam heating system; 15. a desalination water system.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides an embodiment: the utility model provides a low temperature resistant desalination water system, includes desalination water system 15, desalination water system 15 is connecting send water system 13, desalination water system 15 includes ultrafiltration device, reverse osmosis unit and mixed bed desalination device, the end of intaking of desalination water system 15 is connected with temperature regulation and control system 1, temperature regulation and control system 1 includes horizontal cylindric heating jar 2, the both ends fixedly connected with vertical baffle 201 of heating jar 2, the edge of baffle 201 links to each other with the inner wall welding of heating jar 2, set up horizontally through-hole 202 on the baffle 201, both ends be connected with the raceway 203 of being made by the heat conduction material between the through-hole 202, the both ends intercommunication of heating jar 2 has hemispherical intake antrum 3 and play water cavity 4, and the water of intake antrum 3 can be carried out water cavity 4 through raceway 203 in, intake antrum 3 intercommunication has inlet tube 5, inlet tube 5 intercommunication has send water system 13, the water outlet cavity 4 is communicated with a water outlet pipe 6, the water outlet pipe 6 is communicated with a water inlet end of a desalted water system 15, the heating tank 2 is communicated with an air inlet pipe 7 and an air outlet pipe 8, the air inlet pipe 7 is communicated with an outlet end of a steam heating system 14, and the air outlet pipe 8 is communicated with an inlet end of the steam heating system 14;
the temperature regulation system 1 further comprises an automatic start-stop system 9, the automatic start-stop system 9 comprises a temperature sensor 901 and a pressure sensor 902 which are arranged in the heating tank 2, and the temperature sensor 901 is positioned inside the water pipe 203, the outside of the heating tank 2 is detachably connected with a signal processor 903, the end parts of the air inlet pipe 7 and the air outlet pipe 8 close to the heating tank 2 are both provided with a signal solenoid valve 904, the temperature sensor 901, the pressure sensor 902 and the signal solenoid valve 904 are all electrically connected to the signal processor 903, the temperature sensor 901 and the pressure sensor 902 collect the temperature information in the water pipe 203 and the pressure information in the heating tank 2 in real time, when the temperature or pressure parameter in the heating tank 2 exceeds a set threshold value, the signal electromagnetic valve 904 is closed through the signal processor 903, so that the normal work of the device is prevented from being influenced by overhigh temperature or pressure in the heating tank 2;
the partition plate 201 is provided with a plurality of through holes 202, the through holes 202 on each partition plate 201 are uniformly distributed on the partition plate 201, the through holes 202 on the partition plates 201 at two ends are symmetrical in position, the horizontal water conveying pipe 203 is connected between the through holes 202 symmetrical in position at two ends, and the water conveying pipe 203 is connected between the symmetrical through holes 202, so that the water conveying pipe 203 can be ensured to be horizontal, compared with the water conveying pipe 203 which is obliquely arranged, because the heating tank 2 is horizontally arranged, the horizontal water conveying pipe 203 reduces the resistance of water conveying on one hand, on the other hand, the water flow can be ensured to pass through at a constant speed, and a better heat exchange effect is achieved;
the water inlet pipe 5 is communicated with the water supply system 13 through the booster water pump 501, so that the situation that the water pressure of the water supply system 13 is too low, the water flow speed in the water supply pipe 203 in the heating tank 2 is too low, the working efficiency is reduced, and the booster water pump 501 is arranged for boosting, so that the water supply efficiency can be well guaranteed;
the bottom of the heating tank 2 is provided with a support 10, and two ends of the heating tank 2 are detachably connected with the support 10 through reinforcing hoops 11, so that the heating tank 2 is convenient to fix, and the stability of the device is improved;
the outer surfaces of the heating tank 2, the water inlet cavity 3 and the water outlet cavity 4 are all adhered with heat insulation layers 12, and the heat insulation layers 12 are made of glass fiber, asbestos and the like, so that the waste of heat energy is reduced;
the utility model discloses the principle: when the device works, water in the water delivery system 13 passes through the heating tank 2 and then reaches the desalted water system 15, when the ambient temperature is higher, the temperature of the heating tank 2 is approximately the same as the ambient temperature, at the moment, the temperature sensor 901 in the water delivery pipe 203 senses that the temperature of the water is within the set threshold range, the signal processor 903 is used for enabling the signal solenoid valve 904 to be in a closed state without heating the water, when the ambient temperature is too low and the temperature in the heating tank 2 is lower than the set threshold range, the temperature sensor 901 in the water delivery pipe 203 detects that the temperature signal is lower than the set threshold, the signal processor 903 is used for opening the signal solenoid valve 904, hot steam in the steam heating system 14 enters the heating tank 2 to heat the water in the water delivery pipe 203, meanwhile, in order to ensure the safety of heating work, when the pressure in the heating tank 2 exceeds the set threshold, the pressure sensor 902 also senses a signal and the signal solenoid 904 is closed by the signal processor 903 to stop the delivery of the hot steam.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. A low temperature resistant desalination water system, includes desalination water system (15), water supply system (13) is being connected to desalination water system (15), desalination water system (15) include ultrafiltration device, reverse osmosis unit and mix bed desalination device, its characterized in that: the desalination system comprises a desalination system (15), wherein a water inlet end of the desalination system (15) is connected with a temperature regulation system (1), the temperature regulation system (1) comprises a horizontal cylindrical heating tank (2), two ends of the heating tank (2) are fixedly connected with vertical partition plates (201), horizontal through holes (202) are formed in the partition plates (201), a water conveying pipe (203) made of a heat conduction material is connected between the through holes (202) at the two ends, two ends of the heating tank (2) are communicated with a hemispherical water inlet cavity (3) and a water outlet cavity (4), the water inlet cavity (3) is communicated with a water inlet pipe (5), the water inlet pipe (5) is communicated with a water delivery system (13), the water outlet cavity (4) is communicated with a water outlet pipe (6), the water outlet pipe (6) is communicated with a water inlet end of the desalination system (15), and the heating tank (2) is communicated with an air inlet pipe (7) and an air outlet pipe (8), the air inlet pipe (7) is communicated with the outlet end of the steam heating system (14), and the air outlet pipe (8) is communicated with the inlet end of the steam heating system (14).
2. A desalination water system that resists low temperatures as claimed in claim 1, wherein: the temperature regulation and control system (1) further comprises an automatic opening and closing system (9), the automatic opening and closing system (9) comprises a temperature sensor (901) and a pressure sensor (902) which are arranged inside the heating tank (2), the temperature sensor (901) is located inside the water conveying pipe (203), the signal processor (903) is detachably connected to the outside of the heating tank (2), signal electromagnetic valves (904) are arranged at the end portions, close to the heating tank (2), of the air inlet pipe (7) and the air outlet pipe (8), and the temperature sensor (901), the pressure sensor (902) and the signal electromagnetic valves (904) are electrically connected with the signal processor (903).
3. A desalination water system that resists low temperatures as claimed in claim 1, wherein: the partition board (201) is provided with a plurality of through holes (202), the through holes (202) on each partition board (201) are uniformly distributed on the partition board (201), the through holes (202) on the partition boards (201) at two ends are symmetrical in position, and a horizontal water conveying pipe (203) is connected between the through holes (202) at two ends which are symmetrical in position.
4. A desalination water system that resists low temperatures as claimed in claim 1, wherein: the water inlet pipe (5) is communicated with the water delivery system (13) through a booster water pump (501).
5. A desalination water system that resists low temperatures as claimed in claim 1, wherein: the bottom of heating jar (2) is equipped with support (10), the both ends of heating jar (2) are through strengthening hoop (11) can dismantle with support (10) and link to each other.
6. A desalination water system that resists low temperatures as claimed in claim 1, wherein: and the outer surfaces of the heating tank (2), the water inlet cavity (3) and the water outlet cavity (4) are all stuck with heat insulation layers (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120600268.4U CN214990440U (en) | 2021-03-24 | 2021-03-24 | Low temperature resistant desalination water system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120600268.4U CN214990440U (en) | 2021-03-24 | 2021-03-24 | Low temperature resistant desalination water system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214990440U true CN214990440U (en) | 2021-12-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120600268.4U Active CN214990440U (en) | 2021-03-24 | 2021-03-24 | Low temperature resistant desalination water system |
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| Country | Link |
|---|---|
| CN (1) | CN214990440U (en) |
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2021
- 2021-03-24 CN CN202120600268.4U patent/CN214990440U/en active Active
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