CN105268378A - Salt melting system and method for applying salt melting system - Google Patents
Salt melting system and method for applying salt melting system Download PDFInfo
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- CN105268378A CN105268378A CN201410312264.0A CN201410312264A CN105268378A CN 105268378 A CN105268378 A CN 105268378A CN 201410312264 A CN201410312264 A CN 201410312264A CN 105268378 A CN105268378 A CN 105268378A
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Abstract
The invention provides a salt melting system and a method for applying the salt melting system. The system comprises a feeding system, a salt melting tank system, a combustion heating system and a salt storage tank system. The salt melting tank system comprises a salt melting tank with a shape of a horizontal cylinder. The salt melting tank can rotate independently around an axis. A feeding pipe communicating with the inner cavity of the salt melting tank is arranged at the axial position of the left end face of the salt melting tank. A liquid outlet pipe communicating with the inner cavity of the salt melting tank is arranged at the axial position of the right end face of the salt melting tank. The system has the following advantages: (1) the salt melting tank in the salt melting system can rotate independently, such that molten salt in the tank can be fully mixed, and additional spoiler device is not needed. Therefore, the system has the advantages of simple structure and low cost; (2) molten salt can be automatically overflown to the salt storage tank at the upper layer of the salt melting tank, such that no additional power device such as pump is needed, and the system has a simple and practical structure.
Description
Technical field
The invention belongs to fused salt and utilize technical field, be specifically related to a kind of fused salt salt system and apply the method for this fused salt salt system.
Background technology
Fused salt, as a kind of heat transfer of better performances, heat accumulation working media, has become the important leverage that current photo-thermal power station realizes long-time stable generating.
Existing fused salt heat reservoir is made up of the fused salt salt cellar worked alone and fused salt heat storage can; First the fused salt of solid powder is heated to high-temperature liquid state in fused salt salt cellar; Then, then by high-temperature liquid state salt in fused salt salt cellar by conveyance conduit be transported in fused salt heat storage can and store; In above process, because conveyance conduit is longer, and, the temperature of conveyance conduit is lower, therefore, is very easy to the phenomenon that generation fused salt solidifies in conveyance conduit, time serious, even cause conveyance conduit to block, be unfavorable for the safe and stable operation of fused salt heat reservoir.In addition, existing fused salt heat reservoir also has baroque problem.
Summary of the invention
For the defect that prior art exists, the invention provides a kind of fused salt salt system and apply the method for this fused salt salt system, in order to solve the problem.
The technical solution used in the present invention is as follows:
The invention provides a kind of fused salt salt system, comprising: feeding system (1), change salt can system (2), combustion heating system (3) and storage salt can system (4);
Describedization salt can system (2) comprising salt cellar (21), describedization salt cellar (21) is Horizontal cylinder shape, independently can rotate around axle center, its left side shaft core position arranges the feed pipe (22) with describedization salt cellar (21) inner space, and its right side shaft core position arranges the drain pipe (23) with describedization salt cellar (21) inner space;
The discharge nozzle (11) of described feeding system (1) is communicated with described feed pipe (22), and, the discharging opening of described discharge nozzle (11) is positioned at the inner chamber of describedization salt cellar (21) through described feed pipe (22) inside, described discharge nozzle (11) does not contact with described feed pipe (22);
The drain pipe (23) of describedization salt can system (2) is communicated with the inlet (41) of described storage salt can system (4), and, the liquid outlet of described drain pipe (23) is positioned at the inner chamber of described storage salt can system (4) through described inlet (41), further, the tube wall of described drain pipe (23) does not contact with the mouth wall of described inlet (41);
Described combustion heating system (3) is arranged on the below of describedization salt cellar (21), for heating describedization salt cellar (21).
Preferably, the mouth of pipe of the discharge nozzle (11) of described feeding system (1) is horn mouth; The mouth of pipe of the drain pipe (23) of describedization salt can system (2) is horn mouth.
Preferably, described feeding system (1) comprising: hopper (12), the 1st valve (13), screw(-type) feeder (14) and discharge nozzle (11);
The discharging opening of described hopper (12) is communicated with the charging aperture of described screw(-type) feeder (14) by the 1st pipeline; The discharging opening of described screw(-type) feeder (14) is communicated with the feed pipe (22) of describedization salt cellar (21) by described discharge nozzle (11); Described 1st valve (13) is arranged on described 1st pipeline.
Preferably, described 1st valve (13) is insertion plate door.
Preferably, described combustion heating system (3) comprises combustion chamber (31), burner (32), air-introduced machine (33) and air draft setting (34);
Described combustion chamber (31) is positioned at the below of describedization salt cellar (21), described burner (32) is arranged on the outside of described combustion chamber (31), and described burner (32) connects into gas pipeline (35) respectively and goes out gas port; Described go out gas port be positioned at the inner chamber of described combustion chamber (31); Described enter upper installation the 2nd valve of gas pipeline (35);
The exhaust outlet of described burner (32) arranges (34) and is communicated with described air draft, arrange (34) inside install described air-introduced machine (33) in described air draft.
Preferably, described storage salt can system (4) comprises storage salt cellar (41) and pump for liquid salts (42);
Described pump for liquid salts (42) is for being transported to external equipment by the liquid salt in described storage salt cellar (41).
The present invention also provides one to add salinization salt method, comprises the following steps:
S1, startupization salt cellar (21) driving mechanism, makes it independently rotate around axle center; Meanwhile, start feeding system (1), Powdered solid-state fused salt enters screw(-type) feeder (14) after hopper (12), by screw(-type) feeder (14), by solid-state being transported to of fused salt salt cellar (21); Meanwhile, start combustion heating system (3), add thermalization salt cellar (21);
S2, fused salt in entering into salt cellar (21) becomes liquid state after heating, simultaneously, the fluid temperature value of temperature sensor in real time in detection salt cellar (21), and, the level value of liquid level gauge in real time in detection salt cellar (21), and real-time fluid temperature value and real-time level value are sent to controller;
Simultaneously, the opening degree of upper 1st valve (13) of state acquisition device Real-time Collection feeding system (1), and, Real-time Collection enters the opening degree of upper 2nd valve of gas pipeline (35), and the opening degree of the 1st valve (13) and the opening degree of the 2nd valve are uploaded to controller;
Controller is based on the real-time fluid temperature value of preset algorithm analysis, real-time level value, the opening degree of the 1st valve (13) and the opening degree of the 2nd valve, judge that current time is the need of the inlet amount of adjustmentization salt cellar (21) and gas supply speed, if needed, the opening degree of feeding system (1) upper 1st valve (13) is then regulated by the first actuator, and, adjust the opening degree into upper 2nd valve of gas pipeline (35) by the second actuator;
S3, solid-state fused salt is constantly in entering into salt cellar (21), under the Stirring effect changing salt cellar (21), the solid-state fused salt that abundant mixing newly enters and the inner liquid fused salt melted, accelerate fused salt and melt speed, under the control of the controller, change the preset value that the liquid temperature of molten salt in salt cellar (21) tends towards stability, then, liquid fused salt enters into storage salt can system (4) by drain pipe (23), realizes serialization salt.
Preferably, described fused salt is Molten Binary Salts, and being specially mass fraction is 60%NaNO
3be 40%KNO with mass fraction
3mixture.
Preferably, described stable preset value is 350 DEG C.
Fused salt salt system provided by the invention and apply the method for this fused salt salt system, has the following advantages:
(1) the change salt cellar in fused salt salt system can independently rotate, and namely reaches the object of fused salt in abundant blending tank, does not need again to install extra disturbing flow device, has the advantage that structure is simple, cost is low;
(2) change between salt can system and storage salt can system and be communicated with by a very large drain pipe of bore, and the length of drain pipe only there are several centimetres to tens centimetres, therefore, avoid the situation that generation fused salt blocks at transmission pipeline;
(3) controller adjustment inlet amount and enter gas quantity, the high efficiency of guaranteeization salt cellar salt process and stability, realize serialization salt;
(4) fused salt melted change salt cellar upper strata can automatic overflow to storing up salt cellar, not outside does not add the power-equipments such as pump, simple and practical.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of fused salt salt system provided by the invention;
Fig. 2 is the overall structure schematic diagram after fused salt salt system provided by the invention increases Reference numeral;
Fig. 3 is the partial enlarged drawing of part A in Fig. 2;
Fig. 4 is the partial enlarged drawing of part B in Fig. 2;
Fig. 5 is the partial enlarged drawing of C part in Fig. 2.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in detail:
As shown in Figure 1, be the overall structure schematic diagram of fused salt salt system provided by the invention; As shown in Figure 2, for fused salt salt system provided by the invention increases the overall structure schematic diagram after Reference numeral; Comprise: feeding system 1, change salt can system 2, combustion heating system 3 and storage salt can system 4;
Change comprising of salt can system 2 salt cellar 21, changing salt cellar 21 is Horizontal cylinder shape, independently can rotate around axle center, its left side shaft core position is arranged and the feed pipe 22 changing salt cellar 21 inner space, and its right side shaft core position is arranged and the drain pipe 23 changing salt cellar 21 inner space; In practical application, changing salt cellar can do with No. 20 steels.Change salt cellar inside and be welded with round steel, in change salt cellar rotary course, play perturbation action, fused salt in tank is mixed to get more even.
The discharge nozzle 11 of feeding system 1 is communicated with feed pipe 22, and see Fig. 3, the discharging opening of discharge nozzle 11 is the inner and inner chamber of being positioned at salt cellar 21 through feed pipe 22, and discharge nozzle 11 does not contact with feed pipe 22; The mouth of pipe of discharge nozzle 11 is horn mouth, by adopting horn mouth, fused salt can be avoided to occur revealing from falling into of feeding system salt cellar process.
The drain pipe 23 changing salt can system 2 is communicated with the inlet 41 of storage salt can system 4, and see Fig. 4, the liquid outlet of drain pipe 23 is positioned at the inner chamber of storage salt can system 4 through inlet 41, and the tube wall of drain pipe 23 does not contact with the mouth wall of inlet 41; The mouth of pipe of drain pipe 23 is horn mouth, by adopting horn mouth, fused salt can be avoided to overflow to storage salt cellar systematic procedure from change salt can system and occur revealing.In addition, change between salt can system and storage salt can system and do not need to arrange extra transmission pipeline, and a very large drain pipe of bore is just set, and, the length of drain pipe only has 350mm, and change salt cellar height 2.5m, drain pipe outlet diameter is 800mm, therefore, the situation that generation fused salt blocks at transmission pipeline is avoided.
In addition, do not contact with feed pipe 22 just because of discharge nozzle 11, the tube wall of drain pipe 23 does not contact with the mouth wall of inlet 41, and for the fused salt salt system shown in Fig. 1, do not need the steps such as dismounting, namely ensure that salt cellar independently rotates.By this kind of structural design, namely there is the simple advantage of structure, making salt cellar rotates and reaches the effect of the solid-state and liquid salt of abundant blend interior cleverly again, thus does not need to arrange independently flow-disturbing equipment changing salt cellar inside, reaches the advantage reducing whole fused salt salt system cost.
Below the design feature of feeding system, combustion heating system and storage salt can system is introduced respectively:
(1) feeding system
Feeding system 1 comprises: hopper 12, the 1st valve 13, screw(-type) feeder 14 and discharge nozzle 11; 1st valve 13 can be insertion plate door or electromagnetic valve.
The discharging opening of hopper 12 is communicated with the charging aperture of screw(-type) feeder 14 by the 1st pipeline; The discharging opening of screw(-type) feeder 14 is communicated with the feed pipe 22 changing salt cellar 21 by discharge nozzle 11; 1st valve 13 is arranged on the 1st pipeline.
(2) combustion heating system
The below of being arranged on of combustion heating system 3 salt cellar 21, for adding thermalization salt cellar 21.Comprise combustion chamber 31, burner 32, air-introduced machine 33 and air draft and arrange 34; It can be flue that air draft arranges 34.
The below of combustion chamber 31 being positioned at salt cellar 21, burner 32 is arranged on the outside of combustion chamber 31, and burner 32 connects into gas pipeline 35 respectively and goes out gas port; Go out the inner chamber that gas port is positioned at combustion chamber 31; Entering on gas pipeline 35 the 2nd valve is installed;
Exhaust outlet and the air draft of burner 32 arrange 34 and are communicated with, and arrange 34 inner installation air-introduced machines 33 in air draft.By installing air-introduced machine, combustion chamber can be made to burn under negative pressure state, and after making burning, flue gas is discharged in ambient atmosphere by air-introduced machine and flue.
(3) salt can system is stored up
Storage salt can system 4 comprises storage salt cellar 41 and pump for liquid salts 42; Pump for liquid salts 42 is for being transported to external equipment by the liquid salt in storage salt cellar 41.For improving the heat-insulating property of storage salt cellar, outside coated with rock wool seam felt at storage salt cellar, the tank skin used outside rock wool seam felt is galvanized iron sheet.
Due to change salt cellar liquid outlet and tank at the bottom of there is certain distance, therefore, after the inner fused salt of change salt cellar overflows to storage salt cellar by liquid outlet, change salt cellar inside still has residual fused salt.Therefore, in the present invention, with reference to figure 5, change salt pot bottom and the 3rd valve is installed; Storage salt pot bottom is provided with the 4th valve, in Fig. 5, with numeral 5 mark the 3rd valve, with numeral 6 mark the 4th valve.After change salt terminates, the 3rd valve and the 4th valve are passed through pipeline communication, reaches the object residual fused salt changed in salt cellar being expelled to storage salt cellar.Wherein, the chosen position of the 3rd valve and the 4th valve is extremely important, needs to make the distance between the 3rd valve and the 4th valve little as much as possible, thus shortens the duct length of connection the 3rd valve and the 4th valve, prevents fused salt from solidifying by during Cemented filling.
The present invention also provides one to add salinization salt method, comprises the following steps:
S1, startupization salt cellar 21 driving mechanism, makes it independently rotate around axle center; Meanwhile, start feeding system 1, Powdered solid-state fused salt enters screw(-type) feeder 14 after hopper 12, by screw(-type) feeder 14, by solid-state being transported to of fused salt salt cellar 21; Meanwhile, start combustion heating system 3, natural gas is in combustion chamber combustion, and flame, to solid powder fused salt heating in change salt cellar, is heated liquid state;
S2, the fused salt in entering into salt cellar 21 becomes liquid state after heating, simultaneously, the fluid temperature value of temperature sensor in real time in detection salt cellar 21, and, the level value of liquid level gauge in real time in detection salt cellar 21, and real-time fluid temperature value and real-time level value are sent to controller;
Meanwhile, the opening degree of the 1st valve 13 on state acquisition device Real-time Collection feeding system 1, and Real-time Collection enters the opening degree of the 2nd valve on gas pipeline 35, and the opening degree of the opening degree of the 1st valve 13 and the 2nd valve is uploaded to controller;
The opening degree of controller based on the real-time fluid temperature value of preset algorithm analysis, real-time level value, the 1st valve 13 and the opening degree of the 2nd valve, judge that current time is the need of the inlet amount of adjustmentization salt cellar 21 and gas supply speed, if needed, the opening degree of the 1st valve 13 on feeding system 1 is then regulated by the first actuator, and, the opening degree of the 2nd valve on gas pipeline 35 is adjusted by the second actuator;
S3, solid-state fused salt is constantly in entering into salt cellar 21, under the Stirring effect changing salt cellar 21, the solid-state fused salt that abundant mixing newly enters and the inner liquid fused salt melted, accelerate fused salt and melt speed, under the control of the controller, change the preset value that the liquid temperature of molten salt in salt cellar 21 tends towards stability, then, liquid fused salt enters into storage salt can system 4 by drain pipe 23, realizes serialization salt.When fused salt of the present invention adopts Molten Binary Salts, that is: mass fraction is 60%NaNO
3be 40%KNO with mass fraction
3mixture, its fusing point is 223-238 DEG C, and stable preset value is set to 350 DEG C.
As the concrete control mode example of one, at the change salt initial stage, when liquid fused salt not yet reaches liquid outlet in namely from initial time to change salt cellar, can arrange and larger enter gas quantity and inlet amount, make solid-state fused salt fast in entering into salt cellar, solid-state fused salt is become liquid state by heating fast; In change salt mid-term, less inlet amount is set, make solid-state fused salt once high-temperature liquid state fused salt in entering into salt cellar, by mixing with high-temperature liquid state fused salt, rapid temperature increases and melting, and, newly joining solid-state fused salt can not the temperature of high-temperature liquid state fused salt in having influence on salt cellar, that is: although solid-state fused salt is constantly in joining salt cellar, the temperature changing liquid fused salt in salt cellar is in stable 350 DEG C always
Fused salt salt system provided by the invention and apply the method for this fused salt salt system, has the following advantages:
(1) the change salt cellar in fused salt salt system can independently rotate, and namely reaches the object of fused salt in abundant blending tank, does not need again to install extra disturbing flow device, has the advantage that structure is simple, cost is low;
(2) change between salt can system and storage salt can system and be communicated with by a very large drain pipe of bore, and the length of drain pipe only there are several centimetres to tens centimetres, therefore, avoid the situation that generation fused salt blocks at transmission pipeline;
(3) controller adjustment inlet amount and enter gas quantity, the high efficiency of guaranteeization salt cellar salt process and stability, realize serialization salt;
(4) fused salt melted change salt cellar upper strata can automatic overflow to storing up salt cellar, not outside does not add the power-equipments such as pump, simple and practical.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should look protection scope of the present invention.
Claims (9)
1. a fused salt salt system, is characterized in that, comprising: feeding system (1), change salt can system (2), combustion heating system (3) and storage salt can system (4);
Describedization salt can system (2) comprising salt cellar (21), describedization salt cellar (21) is Horizontal cylinder shape, independently can rotate around axle center, its left side shaft core position arranges the feed pipe (22) with describedization salt cellar (21) inner space, and its right side shaft core position arranges the drain pipe (23) with describedization salt cellar (21) inner space;
The discharge nozzle (11) of described feeding system (1) is communicated with described feed pipe (22), and, the discharging opening of described discharge nozzle (11) is positioned at the inner chamber of describedization salt cellar (21) through described feed pipe (22) inside, described discharge nozzle (11) does not contact with described feed pipe (22);
The drain pipe (23) of describedization salt can system (2) is communicated with the inlet (41) of described storage salt can system (4), and, the liquid outlet of described drain pipe (23) is positioned at the inner chamber of described storage salt can system (4) through described inlet (41), further, the tube wall of described drain pipe (23) does not contact with the mouth wall of described inlet (41);
Described combustion heating system (3) is arranged on the below of describedization salt cellar (21), for heating describedization salt cellar (21).
2. fused salt salt system according to claim 1, is characterized in that, the mouth of pipe of the discharge nozzle (11) of described feeding system (1) is horn mouth; The mouth of pipe of the drain pipe (23) of describedization salt can system (2) is horn mouth.
3. according to the fused salt salt system described in claim 1 to 2, it is characterized in that, described feeding system (1) comprising: hopper (12), the 1st valve (13), screw(-type) feeder (14) and discharge nozzle (11);
The discharging opening of described hopper (12) is communicated with the charging aperture of described screw(-type) feeder (14) by the 1st pipeline; The discharging opening of described screw(-type) feeder (14) is communicated with the feed pipe (22) of describedization salt cellar (21) by described discharge nozzle (11); Described 1st valve (13) is arranged on described 1st pipeline.
4. the fused salt salt system according to claims 1 to 3, is characterized in that, described 1st valve (13) is insertion plate door.
5. the fused salt salt system according to Claims 1-4, it is characterized in that, described combustion heating system (3) comprises combustion chamber (31), burner (32), air-introduced machine (33) and air draft and arranges (34);
Described combustion chamber (31) is positioned at the below of describedization salt cellar (21), described burner (32) is arranged on the outside of described combustion chamber (31), and described burner (32) connects into gas pipeline (35) respectively and goes out gas port; Described go out gas port be positioned at the inner chamber of described combustion chamber (31); Described enter upper installation the 2nd valve of gas pipeline (35);
The exhaust outlet of described burner (32) arranges (34) and is communicated with described air draft, arrange (34) inside install described air-introduced machine (33) in described air draft.
6. according to the fused salt salt system described in claim 1 to 5, it is characterized in that, described storage salt can system (4) comprises storage salt cellar (41) and pump for liquid salts (42);
Described pump for liquid salts (42) is for being transported to external equipment by the liquid salt in described storage salt cellar (41).
7. add a salinization salt method, it is characterized in that, comprise the following steps:
S1, startupization salt cellar (21) driving mechanism, makes it independently rotate around axle center; Meanwhile, start feeding system (1), Powdered solid-state fused salt enters screw(-type) feeder (14) after hopper (12), by screw(-type) feeder (14), by solid-state being transported to of fused salt salt cellar (21); Meanwhile, start combustion heating system (3), add thermalization salt cellar (21);
S2, fused salt in entering into salt cellar (21) becomes liquid state after heating, simultaneously, the fluid temperature value of temperature sensor in real time in detection salt cellar (21), and, the level value of liquid level gauge in real time in detection salt cellar (21), and real-time fluid temperature value and real-time level value are sent to controller;
Simultaneously, the opening degree of upper 1st valve (13) of state acquisition device Real-time Collection feeding system (1), and, Real-time Collection enters the opening degree of upper 2nd valve of gas pipeline (35), and the opening degree of the 1st valve (13) and the opening degree of the 2nd valve are uploaded to controller;
Controller is based on the real-time fluid temperature value of preset algorithm analysis, real-time level value, the opening degree of the 1st valve (13) and the opening degree of the 2nd valve, judge that current time is the need of the inlet amount of adjustmentization salt cellar (21) and gas supply speed, if needed, the opening degree of feeding system (1) upper 1st valve (13) is then regulated by the first actuator, and, adjust the opening degree into upper 2nd valve of gas pipeline (35) by the second actuator;
S3, solid-state fused salt is constantly in entering into salt cellar (21), under the Stirring effect changing salt cellar (21), the solid-state fused salt that abundant mixing newly enters and the inner liquid fused salt melted, accelerate fused salt and melt speed, under the control of the controller, change the preset value that the liquid temperature of molten salt in salt cellar (21) tends towards stability, then, liquid fused salt enters into storage salt can system (4) by drain pipe (23), realizes serialization salt.
8. according to claim 7ly add salinization salt method, it is characterized in that, described fused salt is Molten Binary Salts, and being specially mass fraction is 60%NaNO
3be 40%KNO with mass fraction
3mixture.
9. according to claim 8ly add salinization salt method, it is characterized in that, described stable preset value is 350 DEG C.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410312264.0A CN105268378A (en) | 2014-07-02 | 2014-07-02 | Salt melting system and method for applying salt melting system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410312264.0A CN105268378A (en) | 2014-07-02 | 2014-07-02 | Salt melting system and method for applying salt melting system |
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| CN105268378A true CN105268378A (en) | 2016-01-27 |
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| CN201410312264.0A Pending CN105268378A (en) | 2014-07-02 | 2014-07-02 | Salt melting system and method for applying salt melting system |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106362650A (en) * | 2016-10-11 | 2017-02-01 | 东华工程科技股份有限公司 | Skid-mounted fused salt pre-mixing and salt dissolving system |
| CN106390865A (en) * | 2016-10-09 | 2017-02-15 | 深圳市爱能森科技有限公司 | Movable continuous salt dissolving system and salt dissolving method thereof |
| CN110201608A (en) * | 2019-05-24 | 2019-09-06 | 北京电力设备总厂有限公司 | A kind of high-temperature molten salt just melts system and salt dissolving method |
| CN110389601A (en) * | 2018-09-07 | 2019-10-29 | 沈阳化工股份有限公司 | A kind of control method, device and the equipment of stable liquid level |
| CN110966883A (en) * | 2018-10-01 | 2020-04-07 | 潍坊昌盛硝盐有限公司 | Modularized container type energy storage molten salt tank and use method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102872760A (en) * | 2012-10-09 | 2013-01-16 | 中广核太阳能开发有限公司 | Salt adding and melting system and method for applying same |
| CN103084381A (en) * | 2013-02-07 | 2013-05-08 | 施雄飞 | Textile industry industrial waste resource regeneration device and method |
-
2014
- 2014-07-02 CN CN201410312264.0A patent/CN105268378A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102872760A (en) * | 2012-10-09 | 2013-01-16 | 中广核太阳能开发有限公司 | Salt adding and melting system and method for applying same |
| CN103084381A (en) * | 2013-02-07 | 2013-05-08 | 施雄飞 | Textile industry industrial waste resource regeneration device and method |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106390865A (en) * | 2016-10-09 | 2017-02-15 | 深圳市爱能森科技有限公司 | Movable continuous salt dissolving system and salt dissolving method thereof |
| WO2018064980A1 (en) * | 2016-10-09 | 2018-04-12 | 深圳市爱能森科技有限公司 | Mobile continuous salt dissolving system and salt dissolving method thereof |
| CN106362650A (en) * | 2016-10-11 | 2017-02-01 | 东华工程科技股份有限公司 | Skid-mounted fused salt pre-mixing and salt dissolving system |
| CN110389601A (en) * | 2018-09-07 | 2019-10-29 | 沈阳化工股份有限公司 | A kind of control method, device and the equipment of stable liquid level |
| CN110389601B (en) * | 2018-09-07 | 2022-07-12 | 沈阳化工股份有限公司 | Control method, device and equipment for stabilizing liquid level |
| CN110966883A (en) * | 2018-10-01 | 2020-04-07 | 潍坊昌盛硝盐有限公司 | Modularized container type energy storage molten salt tank and use method thereof |
| CN110201608A (en) * | 2019-05-24 | 2019-09-06 | 北京电力设备总厂有限公司 | A kind of high-temperature molten salt just melts system and salt dissolving method |
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Effective date of abandoning: 20180608 |