CN110776058A - Constant-temperature efficient regeneration system - Google Patents
Constant-temperature efficient regeneration system Download PDFInfo
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- CN110776058A CN110776058A CN201911018196.6A CN201911018196A CN110776058A CN 110776058 A CN110776058 A CN 110776058A CN 201911018196 A CN201911018196 A CN 201911018196A CN 110776058 A CN110776058 A CN 110776058A
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- water
- temperature
- water outlet
- control module
- regeneration
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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
- C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
-
- 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
- C02F1/006—Water distributors either inside a treatment tank or directing the water to several treatment tanks; Water treatment plants incorporating these distributors, with or without chemical or biological tanks
-
- 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
- C02F1/008—Control or steering systems not provided for elsewhere in subclass C02F
-
- 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
- C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
- C02F2001/427—Treatment of water, waste water, or sewage by ion-exchange using mixed beds
-
- 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
- C02F2103/02—Non-contaminated water, e.g. for industrial water supply
- C02F2103/023—Water in cooling circuits
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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)
- Treatment Of Water By Ion Exchange (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The invention discloses a constant-temperature efficient regeneration system, which comprises a regeneration desalting water tank, a water outlet pipeline and a linkage temperature control module, wherein the water outlet pipeline is connected with the regeneration desalting water tank; the regeneration desalting water tank is connected with a hot water pipe, the hot water pipe is provided with a water inlet electromagnetic valve and a water inlet pump, and the water inlet electromagnetic valve and the water inlet pump are controlled by a linkage temperature control module to be opened and closed. During water supply, the water outlet temperature is detected through the first temperature sensor, the linkage temperature control module controls the water inlet electromagnetic valve and the water inlet pump to be opened and closed according to the detected water temperature reduction, when the temperature is too low, hot water is supplied by opening, and when the temperature meets the requirement, the hot water supply is closed, so that the water temperature in the regeneration desalting water tank is automatically adjusted, and the advantage of enhancing the high-efficiency regeneration of the anion-cation exchange bed while reducing the acid-base consumption is achieved.
Description
Technical Field
The invention relates to the technical field of constant-temperature efficient regeneration treatment of anion and cation exchangers in thermal power plants, in particular to a constant-temperature efficient regeneration system.
Background
The water supply guarantee department for the boiler water replenishing production water in the chemical water plant workshop, particularly the boiler demineralized water replenishing quantity is large, the process for preparing the demineralized water by applying anion-cation exchange is particularly critical to the regeneration treatment process after the bed body is failed, and the requirements of steam quality standard of steam power equipment of a thermal generator set must be met.
The defects of the prior art are that the preparation amount of desalted water of a thermal power plant is large, the raw water is greatly influenced by the environment and the temperature change all the year round, the bed body regeneration is influenced by the temperature, the bed body regeneration effect is poor, and the regeneration effect is reduced.
Disclosure of Invention
The invention aims to provide a constant-temperature efficient regeneration system which can automatically adjust the temperature of regeneration desalting water and has the advantage of enhancing the efficient regeneration of an anion-cation exchange bed.
The technical purpose of the invention is realized by the following technical scheme:
a constant-temperature efficient regeneration system comprises a regeneration desalting water tank, a water outlet pipeline connected with the regeneration desalting water tank and a linkage temperature control module, wherein a water outlet valve is arranged on the water outlet pipeline, and a first temperature sensor used for providing a temperature signal for the linkage temperature control module is arranged on the water outlet pipeline;
the regeneration desalting water tank is connected with a hot water pipe, the hot water pipe is provided with a water inlet electromagnetic valve and a water inlet pump, and the water inlet electromagnetic valve and the water inlet pump are controlled by a linkage temperature control module to be opened and closed.
So set up, regeneration demineralized water tank detects the leaving water temperature through first temperature sensor when supplying water, so, can ensure to send the water temperature and can satisfy operation requirement. The linkage temperature control module reduces the opening and closing of the control water inlet electromagnetic valve and the water inlet pump according to the detected water temperature, when the temperature is too low, the hot water supply is opened, and when the temperature meets the requirement, the hot water supply is closed, so that the water temperature in the regeneration desalting water tank is automatically adjusted, and the advantage of reducing the acid-base consumption and simultaneously enhancing the efficient regeneration of the anion-cation exchange bed is achieved.
More preferably: linkage temperature control module includes hot water control module, hot water control module includes:
the first comparison circuit is used for receiving a first temperature signal sent by the first temperature sensor, comparing the first temperature signal with a first preset temperature value and outputting a first starting signal;
and the water inlet valve switching circuit responds to the first starting signal to open the water inlet electromagnetic valve and the water inlet pump.
So set up, according to the first temperature signal that first temperature sensor detected, when the detected temperature is less than preset temperature, water intaking valve switch circuit can communicate to start the solenoid valve of intaking and the intake pump is opened.
More preferably: be provided with second temperature sensor in the regeneration demineralized water tank, linkage temperature control module still includes a water control module, the outlet valve is an solenoid valve, be provided with the water pump on the outlet conduit, a water control module includes:
the second comparison circuit is used for receiving a second temperature signal sent by the second temperature sensor, comparing the second temperature signal with a second preset temperature value and outputting a second starting signal;
the third comparison circuit is used for receiving a second temperature signal sent by the second temperature sensor, comparing the second temperature signal with a third preset temperature value and outputting a third starting signal;
the AND gate circuit receives the second starting signal and the third starting signal and outputs a starting signal;
and the water outlet valve switching circuit responds to the opening signal to open the water outlet valve and the water delivery pump.
So set up, detect regeneration demineralized water tank inner water temperature through second temperature sensor, when detecting the temperature between second default and third default, AND gate circuit output opening signal to make outlet valve switch circuit switch on, and then open the outlet valve, so, ensure that the temperature of sending water can accord with the user demand.
More preferably: the linkage temperature control module also comprises a control switch for controlling the starting of the water outlet valve and the water inlet electromagnetic valve.
According to the arrangement, when water is required to be supplied, the control switch is turned on, at the moment, the linkage temperature control module can detect the water temperature in the regeneration desalting water tank and the water temperature in the water outlet pipeline, when the water temperature in the regeneration desalting water tank does not meet the use requirement, the water outlet valve is closed and cannot be opened, and the water outlet pipeline temperature does not necessarily meet the use requirement at the moment, so that the water inlet electromagnetic valve and the water inlet pump are turned on to send hot water into the regeneration desalting water tank, when the water temperature in the regeneration desalting water tank reaches the required temperature, the water outlet valve is turned on to send water, and when the temperature in the water outlet pipeline reaches the requirement, the water inlet electromagnetic valve and the; when the water supply is finished, the control switch is closed.
More preferably: and a water distribution pipe connected with a hot water pipe is arranged in the regeneration desalting water tank.
So set up, the moisturizing pipe can make the hot water of sending into and the regeneration demineralized water tank water misce bene better.
More preferably: the water distribution pipe comprises a shaft tube, a rotating head and a plurality of water outlet pipes, wherein the rotating head is rotatably connected to the shaft tube, the water outlet pipes are arranged on the rotating head, cavities used for communicating the shaft tube and the water outlet pipes are arranged in the rotating head, and each water outlet pipe is provided with more than one water outlet nozzle used for driving the rotating head to rotate.
So set up, rivers are sent into from the central siphon, send into the outlet pipe behind the cavity of rotating head in, jet out from the shower nozzle that goes out at last, and the rivers that jet out can be reverse to produce thrust to the outlet pipe to drive the rotating head and rotate around the central siphon.
More preferably: one end of the shaft tube is provided with a limiting ring, and the other end of the shaft tube is connected with a limiting sleeve; the rotating head is provided with an insertion hole in a penetrating manner along the axial lead direction, and the rotating head is axially limited between the limiting sleeve and the limiting ring; and a water through hole is formed in the side wall of the shaft tube.
So set up, realize that the pivot is connected with the rotation of rotating head, and simple structure, easy dismounting.
More preferably: two roller bearings are arranged between the shaft tube and the rotating head, and embedding grooves for the roller bearings to be embedded are formed in the two ends of the rotating head.
So set up, reduce the rotatory frictional force of rotating head on the central siphon.
More preferably: the shaft tube is provided with two annular clamping grooves, the two annular clamping grooves are respectively clamped with a baffle ring, and the outer side wall of the baffle ring is abutted against the side wall of the jack; the shaft tube is sleeved with two sealing rings, and the sealing rings are sleeved between the retaining ring and the roller bearing.
So set up, guarantee the leakproofness of junction between rotating head and central siphon through the sealing washer.
More preferably: the water outlet pipes form a water outlet pipe group by taking more than two water outlet pipes as a group, and the water outlet pipes on the same group of water outlet pipe group are uniformly distributed around the rotating head; the water outlet pipes in different groups are arranged in an angle.
So set up, rotate the in-process at rotating head and outlet pipe, formation vortex that can be better for cold, hydrothermal homogeneous mixing.
In conclusion, the invention has the following beneficial effects:
1. the water temperature can be automatically detected, and can be adjusted according to requirements, and the method has the advantage of enhancing the high-efficiency regeneration of the anion and cation exchange bed;
2. the water distribution pipe can be driven to rotate through water outlet, so that the stirring effect is achieved while water is fed, and the uniform mixing of cold water and hot water is accelerated.
Drawings
FIG. 1 is a schematic view of the overall structure of the present embodiment;
FIG. 2 is a schematic view of the structure of the water distributor in this embodiment;
FIG. 3 is a schematic view showing the internal structure of the water distribution pipe in this embodiment;
FIG. 4 is a schematic view showing an exploded structure of the water distributor according to the present embodiment;
FIG. 5 is an enlarged view of portion A of FIG. 3;
FIG. 6 is a circuit diagram of a hot water control module in the present embodiment;
fig. 7 is a circuit diagram of the water outlet control module in the present embodiment.
In the figure, 100, a regeneration desalting water tank; 110. a first temperature sensor; 120. a second temperature sensor; 200. a water outlet pipeline; 300. a hot water pipe; 400. a water distribution pipe; 410. an axle tube; 411. a limiting ring; 412. a threaded segment; 413. a water through hole; 414. an annular neck; 420. rotating the head; 421. embedding a groove; 430. a water outlet pipe; 440. a limiting sleeve; 450. a roller bearing; 460. a baffle ring; 470. a seal ring; 500. a water outlet valve; 600. a water inlet electromagnetic valve; 700. a water inlet pump; 800. a water pump; 910. a first preset circuit; 920. a second preset circuit; 930. and a third preset circuit.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
A constant-temperature efficient regeneration system, as shown in FIG. 1, comprises a regeneration desalting water tank 100 and a linkage temperature control module, wherein the regeneration desalting water tank 100 is provided with an outlet pipe 200 and a hot water pipe 300, the outlet pipe 200 sends out water in the regeneration desalting water tank 100, and the hot water pipe 300 is used for supplementing hot water to adjust the water temperature in the regeneration desalting water tank 100.
The hot water pipe 300 is installed at the center of the top of the regeneration demineralized water tank 100 and extends into the regeneration demineralized water tank 100 to be connected with a water distribution pipe 400.
Referring to fig. 2, the water distribution pipe 400 includes a shaft pipe 410, a rotary head 420, and a plurality of water outlet pipes 430, one end of the shaft pipe 410 is provided with a limit ring 411, the other end is provided with a threaded section 412, the hot water pipe 300 is connected with the threaded section 412 of the shaft pipe 410, and a limit sleeve 440 is threadedly connected to the threaded section 412.
The rotating head 420 is provided with a plug hole along the axial line direction, and the rotating head 420 is sleeved on the shaft tube 410 and is limited between the limiting sleeve 440 and the limiting ring 411.
Referring to fig. 3 and 4, an insertion groove 421 is formed at both ends of the rotary head 420, the insertion groove 421 and the insertion hole are coaxially disposed, and a roller bearing 450 is inserted into the insertion groove 421, and the roller bearing 450 is disposed between the shaft tube 410 and the rotary head 420.
Two annular clamping grooves 414 are arranged on the shaft tube 410, a retaining ring 460 is clamped on each annular clamping groove 414, and the outer side wall of the retaining ring 460 is in clearance fit with the side wall of the jack. Two sealing rings 470 are sleeved on the shaft tube 410, wherein the sealing rings 470 are limited between the baffle ring 460 and the roller bearing 450, referring to fig. 5, the cross section of the sealing ring 470 is U-shaped, and the U-shaped opening faces the first chamber.
Referring to fig. 3 and 4, a chamber is formed in the rotary head 420 in a hollow manner, and a water passage hole 413 is formed in a side wall of the shaft tube 410 to communicate with the chamber.
The side wall of the rotating head 420 is provided with 8 water outlet pipes 430, the water outlet pipes 430 are communicated with the cavity, each water outlet pipe 430 is provided with three water outlet spray heads, the water outlet spray heads on each water outlet pipe 430 are arranged on the same side, and the water outlet spray heads on all the water outlet pipes 430 are arranged clockwise around the rotating head 420.
Referring to fig. 2, the water outlet pipes 430 are grouped into four water outlet pipes 430, and the water outlet pipes 430 in the same group of water outlet pipes 430 are uniformly distributed around the rotary head 420; the water outlet pipes 430 on different groups are arranged at an angle, and the water outlet pipes 430 on one group of water outlet pipes 430 are arranged horizontally.
As shown in fig. 1, the outlet pipe 200 is provided with an outlet valve 500 and a water pump 800, wherein the outlet valve 500 is an electromagnetic valve.
The hot water pipe 300 is provided with a water inlet solenoid valve 600 and a water inlet pump 700, the water outlet pipe 200 is provided with a first temperature sensor 110, and the regeneration and desalination water tank 100 is provided with a second temperature sensor 120.
The linkage temperature control module includes hot water control module and play water control module, wherein, referring to fig. 6, hot water control module includes:
the first comparison circuit comprises a first comparator A1 and a first preset circuit 910, the first preset circuit 910 is configured to generate a first preset temperature value and is electrically connected to the inverting input terminal of the first comparator A1, the inverting input terminal of the first comparator A1 receives a first temperature signal sent by the first temperature sensor 110, compares the first temperature signal with the first preset temperature value, and outputs a first start signal at the output terminal of the first comparator A1.
In this embodiment, the first preset temperature value is 35 ℃.
The water inlet valve switching circuit comprises a control switch SB1 and a first triode Q1, wherein the base electrode of the first triode Q1 is electrically connected with the output end of a first comparator A1, one end of the control switch SB1 is electrically connected with a power supply, the other end of the control switch SB1 is electrically connected with the collector electrode of a first triode Q1, the emitter of a first triode Q1 is electrically connected with a water outlet valve 500 and a water outlet pump, and the water outlet valve 500 and the water outlet pump are arranged in series. As such, the inlet solenoid valve 600 and the inlet pump 700 are turned on in response to the first enable signal via the first transistor Q1.
Referring to fig. 7, the effluent control module includes:
the second comparing circuit comprises a second comparator a2 and a second preset circuit 920, the second preset circuit 920 is used for generating a second preset temperature value, and is electrically connected with the reverse input end of the second comparator a2, the forward input end of the second comparator a2 receives a second temperature signal sent by the second temperature sensor 120, compares the second temperature signal with the second preset temperature value, and outputs a second starting signal at the output end of the second comparator a 2.
The third comparing circuit comprises a third comparator A3 and a third preset circuit 930, the third preset circuit 930 is configured to generate a third preset temperature value, and is electrically connected to the positive input terminal of the third comparator A3, the third preset temperature value is greater than the second preset temperature value, the negative input terminal of the third comparator A3 receives the second temperature signal sent by the second temperature sensor 120, compares the second temperature signal with the third preset temperature value, and outputs a third start signal at the output terminal of the third comparator A3.
Wherein the third preset temperature value is 38 deg.c and the second preset temperature value is 33 deg.c in this example.
The output terminals of the AND circuit, the second comparator a2 AND the third comparator A3 are electrically connected to two input terminals of the AND circuit AND1, receive the second enable signal AND the third enable signal through the two input terminals, AND output an on signal at the output terminal.
The outlet valve switching circuit comprises a control switch SB1 and a second triode Q2, wherein the base electrode of the second triode Q2 is electrically connected with the output end of a second comparator A2, one end of the control switch SB1 is electrically connected with a power supply, the other end of the control switch SB1 is electrically connected with the collector electrode of a second triode Q2, the emitter of the second triode Q2 is electrically connected with the water inlet electromagnetic valve 600 and the water inlet pump 700, the water inlet electromagnetic valve 600 and the water inlet pump 700 are arranged in series, and therefore the outlet valve 500 and the water feeding pump 800 are opened through the second triode Q2 in response to an opening signal.
The working principle is as follows:
when water supply is needed, the control switch SB1 is turned on, at the moment, the linkage temperature control module can detect the water temperature in the regeneration demineralized water tank 100 and the water temperature in the water outlet pipeline 200, when the water temperature in the regeneration demineralized water tank 100 does not meet the use requirement, the water outlet valve 500 is turned off and cannot be turned on, and the temperature of the water outlet pipeline 200 does not necessarily meet the use requirement at the moment, so that the water inlet electromagnetic valve 600 and the water inlet pump 700 are turned on to send hot water into the regeneration demineralized water tank 100, when the water temperature in the regeneration demineralized water tank 100 reaches the required temperature, the water outlet valve 500 is turned on to send water, and when the temperature in the water outlet pipeline 200 reaches the requirement, the water inlet electromagnetic valve 600 and the water inlet pump 700 are; when the water supply is completed, the control switch SB1 may be closed.
When hot water is delivered, water is delivered from the shaft tube 410, passes through the cavity of the rotary head 420 and is delivered into the water outlet pipe 430, and is finally ejected from the water outlet nozzle, and the ejected water reversely generates thrust on the water outlet pipe 430, so as to drive the rotary head 420 to rotate around the shaft tube 410.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
Claims (10)
1. The utility model provides a high-efficient regeneration system of constant temperature, includes regeneration demineralized water tank (100) and outlet conduit (200) be connected with regeneration demineralized water tank (100), characterized by: the water outlet pipeline (200) is provided with a water outlet valve (500), and the water outlet pipeline (200) is provided with a first temperature sensor (110) for providing a temperature signal for the linkage temperature control module;
the regeneration desalting water tank (100) is connected with a hot water pipe (300), the hot water pipe (300) is provided with a water inlet electromagnetic valve (600) and a water inlet pump (700), and the water inlet electromagnetic valve (600) and the water inlet pump (700) are controlled by a linkage temperature control module to be opened and closed.
2. The constant temperature high efficiency regeneration system of claim 1, wherein: linkage temperature control module includes hot water control module, hot water control module includes:
the first comparison circuit is used for receiving a first temperature signal sent by the first temperature sensor (110), comparing the first temperature signal with a first preset temperature value and outputting a first starting signal;
and a water inlet valve switching circuit which opens the water inlet solenoid valve (600) and the water inlet pump (700) in response to a first activation signal.
3. The constant temperature high efficiency regeneration system of claim 2, wherein: be provided with second temperature sensor (120) in regeneration demineralized water tank (100), linkage temperature control module still includes a water control module, outlet valve (500) are a solenoid valve, be provided with on outlet conduit (200) and send water pump (800), a water control module includes:
the second comparison circuit is used for receiving a second temperature signal sent by the second temperature sensor (120), comparing the second temperature signal with a second preset temperature value and outputting a second starting signal;
the third comparison circuit is used for receiving a second temperature signal sent by the second temperature sensor (120), comparing the second temperature signal with a third preset temperature value and outputting a third starting signal;
the AND gate circuit receives the second starting signal and the third starting signal and outputs a starting signal;
and the water outlet valve switching circuit responds to the opening signal to open the water outlet valve (500) and the water delivery pump (800).
4. The constant temperature high efficiency regeneration system of claim 3, wherein: the linkage temperature control module also comprises a control switch for controlling the starting of the water outlet valve (500) and the water inlet electromagnetic valve (600).
5. The constant temperature high efficiency regeneration system of claim 1, wherein: a water distribution pipe (400) connected with the hot water pipe (300) is arranged in the regeneration desalting water tank (100).
6. The constant temperature high efficiency regeneration system of claim 5, wherein: the water distribution pipe (400) comprises a shaft tube (410), a rotating head (420) rotatably connected to the shaft tube (410) and a plurality of water outlet pipes (430) arranged on the rotating head (420), wherein a cavity used for communicating the shaft tube (410) with the water outlet pipes (430) is arranged in the rotating head (420), and each water outlet pipe (430) is provided with more than one water outlet spray head used for driving the rotating head (420) to rotate.
7. The constant temperature high efficiency regeneration system of claim 6, wherein: one end of the shaft tube (410) is provided with a limit ring (411), and the other end is connected with a limit sleeve (440); the rotating head (420) is provided with an insertion hole in a penetrating manner along the axial lead direction, and the rotating head (420) is axially limited between the limiting sleeve (440) and the limiting ring (411); and a water through hole (413) is formed in the side wall of the shaft tube (410).
8. The constant temperature high efficiency regeneration system of claim 7, wherein: two roller bearings (450) are arranged between the shaft tube (410) and the rotating head (420), and embedding grooves (421) for the roller bearings (450) to be embedded are formed in the two ends of the rotating head (420).
9. The constant temperature high efficiency regeneration system of claim 8, wherein: two annular clamping grooves (414) are formed in the shaft tube (410), a retaining ring (460) is clamped in each annular clamping groove (414), and the outer side wall of each retaining ring (460) is abutted to the side wall of each jack; two sealing rings (470) are sleeved on the shaft tube (410), and the sealing rings (470) are sleeved between the baffle ring (460) and the roller bearing (450).
10. The constant temperature high efficiency regeneration system of claim 1, wherein: more than two water outlet pipes (430) form a water outlet pipe (430) group, and the water outlet pipes (430) on the same water outlet pipe (430) group are uniformly distributed around the rotating head (420); the water outlet pipes (430) on different groups are arranged in an angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911018196.6A CN110776058A (en) | 2019-10-24 | 2019-10-24 | Constant-temperature efficient regeneration system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911018196.6A CN110776058A (en) | 2019-10-24 | 2019-10-24 | Constant-temperature efficient regeneration system |
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| CN110776058A true CN110776058A (en) | 2020-02-11 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011020029A (en) * | 2009-07-14 | 2011-02-03 | Miura Co Ltd | Pure water production system |
| CN205808146U (en) * | 2016-06-30 | 2016-12-14 | 大唐华银电力股份有限公司耒阳分公司 | A kind of thermal power plant water temperature regulation device |
| CN206449871U (en) * | 2017-01-03 | 2017-08-29 | 三明旭日煌电器有限公司 | A kind of energy-saving line traffic control central heater |
| CN207179704U (en) * | 2017-08-01 | 2018-04-03 | 平湖弘欣热电有限公司 | Condense the water system of wet film deduster |
| CN108033620A (en) * | 2017-12-12 | 2018-05-15 | 林开笔 | A kind of automatic temperature control heating water treatment facilities for being used on swimming pool |
-
2019
- 2019-10-24 CN CN201911018196.6A patent/CN110776058A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011020029A (en) * | 2009-07-14 | 2011-02-03 | Miura Co Ltd | Pure water production system |
| CN205808146U (en) * | 2016-06-30 | 2016-12-14 | 大唐华银电力股份有限公司耒阳分公司 | A kind of thermal power plant water temperature regulation device |
| CN206449871U (en) * | 2017-01-03 | 2017-08-29 | 三明旭日煌电器有限公司 | A kind of energy-saving line traffic control central heater |
| CN207179704U (en) * | 2017-08-01 | 2018-04-03 | 平湖弘欣热电有限公司 | Condense the water system of wet film deduster |
| CN108033620A (en) * | 2017-12-12 | 2018-05-15 | 林开笔 | A kind of automatic temperature control heating water treatment facilities for being used on swimming pool |
Non-Patent Citations (3)
| Title |
|---|
| 尹波等: "《海南地区建筑节能重点技术与工程应用》", 31 January 2015, 同济大学出版社 * |
| 李德兴: "《冷却塔》", 31 May 1981, 上海科学技术出版社 * |
| 高湘: "《给水工程技术及工程实例》", 31 May 2002, 化学工业出版社 * |
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Application publication date: 20200211 |
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| RJ01 | Rejection of invention patent application after publication |