CN213570671U - Hierarchical heating constant temperature adsorption equipment for collecting rubidium lithium - Google Patents
Hierarchical heating constant temperature adsorption equipment for collecting rubidium lithium Download PDFInfo
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- CN213570671U CN213570671U CN202022594731.7U CN202022594731U CN213570671U CN 213570671 U CN213570671 U CN 213570671U CN 202022594731 U CN202022594731 U CN 202022594731U CN 213570671 U CN213570671 U CN 213570671U
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Abstract
The utility model belongs to the adsorption separation field, concretely relates to gather lithium rubidium's hierarchical heating constant temperature adsorption equipment. The graded heating constant-temperature adsorption equipment for collecting rubidium lithium at least comprises a brine collecting system, a constant-temperature adsorption system and a heating system, wherein an inlet of the brine collecting system is communicated with a collecting source, and an outlet of the brine collecting system is communicated with the constant-temperature adsorption system; and the heating system is respectively communicated with the brine collecting system and the constant-temperature adsorption system. The utility model discloses an adsorption system is at the temperature control under the constant temperature state to practice thrift the energy consumption, improved collection efficiency.
Description
Technical Field
The utility model belongs to the adsorption separation field, concretely relates to gather lithium rubidium's hierarchical heating constant temperature adsorption equipment.
Background
The existing technology and equipment for extracting rubidium and lithium from salt lake brine need a fixed production site, and comprise production equipment for drying salt pan in the sun, removing sodium, removing potassium and removing magnesium and brine concentration equipment; the temperature difference between the morning and the evening in a salt lake area is large, the temperature of brine in winter is low, and the temperature has great influence on the normal operation of a brine adsorption system in the application of equipment for collecting rubidium lithium by an adsorption method; the adsorption unit is paralyzed due to salt deposition phenomenon of the adsorption unit in the adsorption operation process when the temperature is too low, and meanwhile, the viscosity of salt lake brine is changed along with the temperature change, so that the power consumption of operation at different temperatures and different time is fluctuated, and the production management is not facilitated; therefore, the control of the adsorption system in a constant temperature state has great significance for the production of lithium rubidium collection, and the constant temperature control has great significance for the control of equipment energy consumption, the guarantee of production yield, the improvement of operation efficiency, the guarantee of collection equipment service life and the reduction of production cost.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model aims at providing a gather rubidium lithium's hierarchical heating constant temperature adsorption equipment. The utility model discloses a temperature control of adsorption system under constant temperature state.
The technical scheme of the utility model is that: a graded heating constant-temperature adsorption device for collecting rubidium lithium at least comprises a brine collecting system, a constant-temperature adsorption system and a heating system, wherein an inlet of the brine collecting system is communicated with a collecting source, and an outlet of the brine collecting system is communicated with the constant-temperature adsorption system; and the heating system is respectively communicated with the brine collecting system and the constant-temperature adsorption system.
Further, heating system includes coil assembly, temperature-sensing ware and frequency conversion heater, coil assembly arranges in the brine case of brine collection system, coil assembly with constant temperature adsorption system's booster pump intercommunication, frequency conversion heater arranges in constant temperature adsorption system's constant temperature adsorbs indoorly, temperature-sensing ware sets up in constant temperature adsorbs indoorly.
Further, brine collection system including stealthily dirty pump, level gauge and bittern water tank, the level gauge is arranged in the bittern water tank, stealthily dirty pump with bittern water tank intercommunication, bittern water tank lower extreme is provided with communicating pipe, through communicating pipe with constant temperature adsorption system's constant temperature adsorption chamber intercommunication.
Further, constant temperature adsorption system includes constant temperature adsorption chamber and booster pump, constant temperature adsorption chamber pass through the booster pump respectively with heating system's coil assembly and brine case intercommunication.
Further, the brine tank is arranged right above the constant-temperature adsorption chamber of the constant-temperature adsorption system.
Furthermore, the brine tank and the constant-temperature adsorption chamber are lined with heat-insulating materials.
Further, the graded heating constant-temperature adsorption equipment for collecting rubidium lithium further comprises a bearing body, wherein the bearing body is a skid-mounted platform, and the brine collecting system, the constant-temperature adsorption system and the heating system are all arranged on the skid-mounted platform.
The utility model has the advantages that:
1. the utility model provides a gather lithium rubidium's hierarchical heating constant temperature adsorption equipment, the coil pipe assembly recovery waste heat of its adoption preheats brine for constant temperature adsorption system's temperature rise is efficient, practices thrift the energy consumption, has improved collection efficiency.
2. The utility model provides a gather rubidium lithium's hierarchical heating constant temperature adsorption equipment, it is at the in-process of gathering, and the environmental protection does not pollute the environment, is a green collection equipment platform.
3. The utility model provides a gather lithium rubidium's hierarchical heating constant temperature adsorption equipment, it is sled dress formula equipment, and the transportation of being convenient for, equipment require simply to the place, have solved the production place and have collected the problem that the source distance is far away, the cost of transportation is high with collecting.
Drawings
The present invention will be described in further detail with reference to the following embodiments and accompanying drawings:
fig. 1 is a general flow diagram of the present invention;
FIG. 2 is a schematic structural view of the present invention;
in the figure, 1, a source is collected; 2. a submersible sewage pump; 3. a brine tank; 4. a constant temperature adsorption chamber; 5. a booster pump; 6. a coil assembly; 7. a variable frequency heater; 8. skid-mounting a platform; 9. a liquid level meter; 10. a temperature sensor; 11. a tee joint; 12. a communication pipe is provided.
Detailed Description
The present invention will be described in further detail with reference to fig. 1 and 2 so that those skilled in the art can implement the invention with reference to the description.
It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
Example 1
As shown in fig. 2, a graded heating constant temperature adsorption device for collecting rubidium lithium at least comprises:
the inlet of the brine collecting system is communicated with the collecting source 1;
the constant-temperature adsorption system is communicated with the outlet of the brine collection system;
and the heating system is respectively communicated with the brine collecting system and the constant-temperature adsorption system.
Wherein the heating system preheats the brine in the brine tank 3 of the brine collection system, so that the temperature of the brine in the brine tank 3 is higher than that of the brine in the acquisition source 1;
the heating system heats the constant-temperature adsorption chamber 4 of the constant-temperature adsorption system, so that the constant-temperature adsorption chamber 4 keeps the constant-temperature adsorption operation temperature. The isothermal adsorption chamber 4 is prior art and will not be described in detail here.
The utility model is provided with a heating system, solves the problem of lower temperature of brine operation in the brine tank 3, recovers the waste heat when brine tail liquid is discharged, reduces the energy consumption for the constant temperature operation of the constant temperature adsorption system, improves the constant temperature heating efficiency of the constant temperature adsorption system, and reduces the acquisition cost; meanwhile, the problem that the operation temperature of the constant-temperature adsorption system is unstable is solved.
Example 2
On the basis of embodiment 1, as shown in fig. 2, the heating system comprises a coil assembly 6, a temperature sensor 10 and a variable frequency heater 7, the coil assembly 6 is arranged in the brine tank 3 of the brine collection system, the coil assembly 6 is communicated with the booster pump 5 of the constant temperature adsorption system, the variable frequency heater 7 is arranged in the constant temperature adsorption chamber 4 of the constant temperature adsorption system, and the temperature sensor 10 is arranged in the constant temperature adsorption chamber 4.
The utility model is provided with the coil pipe component 6, the temperature sensor 10 and the variable frequency heater 7, thus solving the problems of low brine temperature, unstable working temperature and high energy consumption of the constant temperature adsorption system; frequency conversion heater 7 is as starting the heat source, and when making equipment start-up operation, the waste heat that the tail liquid discharged passes through coil assembly 6 is right brine heating in the brine tank 3, works as the temperature that temperature-sensing ware 10 reflects reaches when the temperature upper limit that constant temperature adsorption system set up, temperature-sensing ware 10 control frequency conversion heater 7 is closed, provides when the tail liquid when coil assembly 6's heat is insufficient, the temperature that temperature-sensing ware 10 reflects is less than when the temperature lower limit that constant temperature adsorption system set up, temperature-sensing ware 10 control frequency conversion heater 7 starts, and is right constant temperature adsorption system's constant temperature adsorption chamber 4 heats, has guaranteed promptly constant temperature adsorption system's temperature control is in certain within range, has realized right constant temperature system's temperature control.
Preferably, the temperature of the constant-temperature adsorption system is controlled within the range of 15-35 ℃.
Further, brine collection system include stealthily dirty pump 2, level gauge 9 and brine case 3, level gauge 9 is arranged in among the brine case 3, stealthily dirty pump 2 with brine case 3 intercommunication, 3 lower extremes of brine case are provided with communicating pipe 12, through communicating pipe 12 with constant temperature adsorption system's constant temperature adsorption chamber 4 intercommunication.
Further, constant temperature adsorption system includes constant temperature adsorption chamber 4 and booster pump 5, constant temperature adsorption chamber 4 passes through booster pump 5 respectively with heating system's coil assembly 6 and brine case 3 intercommunication.
Further, brine case 3 set up the constant temperature adsorption system constant temperature adsorption chamber 4 is directly over.
Preferably, the booster pump 5 is respectively communicated with the coil assembly 6 and the brine tank 3 of the heating system through a tee joint 11.
The utility model discloses set up stealthily dirty pump 2, level gauge 9, brine case 3, constant temperature adsorption chamber 4, booster pump 5, coil pipe assembly 6, tee bend pipeline 11, solved constant temperature adsorption system brine operation, adsorption operation and waste heat recovery's problem.
As shown in fig. 1 and fig. 2, a graded heating constant temperature adsorption method for collecting rubidium lithium is as follows: the submersible sewage pump 2 is used as a power source for brine collection, the submersible sewage pump 2 inputs brine of a collection source 1 into the brine tank 3, the brine is heated in the brine tank 3 through heat exchange of the coil pipe assembly 6, when the brine liquid level reaches the upper limit of the set liquid level of the liquid level meter 9, the liquid level meter 9 controls the submersible sewage pump 2 to stop working, and when the brine liquid level is lower than the lower limit of the set liquid level of the liquid level meter 9, the liquid level meter 9 controls the submersible sewage pump 2 to start working; the brine tank 3 is arranged right above the constant-temperature adsorption chamber 4, brine directly enters the constant-temperature adsorption chamber 4 from the brine tank 3 under the action of gravity through a communicating pipe 12, the brine is heated in the constant-temperature adsorption chamber 4 under the action of the variable-frequency heater 7, the temperature of the constant-temperature adsorption chamber 4 is controlled within the range required by constant-temperature adsorption operation, and the constant-temperature brine in the constant-temperature adsorption chamber 4 is subjected to constant-temperature adsorption extraction of lithium and rubidium under the power traction of the booster pump 5; the brine for extracting the rubidium lithium is pushed by the booster pump 5 to enter the coil assembly 6, waste heat is exchanged to the brine in the brine tank 3 through the coil assembly 6, the brine after the waste heat exchange is discharged from the coil assembly 6, and the operation of collecting and extracting the rubidium lithium is completed.
The difference of the outer brine of arranging of coil pipe assembly 6 and the local brine of operation in composition has just been extracted the lithium rubidium element, has exactly certain difference in temperature in addition, does not have material pollution and influence to the environment.
Example 3
On the basis of embodiment 2, the graded heating constant temperature adsorption equipment for collecting rubidium lithium further comprises a supporting body, wherein the supporting body is a skid-mounted platform 8, and the brine collecting system, the constant temperature adsorption system and the heating system are all arranged on the skid-mounted platform 8.
Preferably, the brine tank 3 and the constant temperature adsorption chamber 4 are lined with heat insulating materials, and the heat insulating materials comprise: foamed polymer material such as polyethylene, polypropylene, polystyrene, polyurethane, etc.
Preferably, the material of the constant-temperature adsorption column of the constant-temperature adsorption chamber is a material with excellent thermal conductivity, such as: copper, stainless steel, titanium, and the like.
Further, the graded heating constant-temperature adsorption method for collecting rubidium lithium comprises the following steps: clean water is injected into the brine tank 3, the clean water in the brine tank 3 flows into the constant-temperature adsorption chamber 4 under the action of gravity, the variable-frequency heater 7 is started to heat the constant-temperature adsorption chamber 4, the adsorption column in the constant-temperature adsorption chamber 4 is good in thermal conductivity, the clean water in the adsorption column is heated while the constant-temperature adsorption chamber 4 is heated, the clean water flows into the brine tank 3 through the three-way pipe 11 under the action of the booster pump, the clean water circulates in the constant-temperature adsorption system, when the clean water in the brine tank 3 reaches the normal working temperature, the submersible sewage pump 2 is started to pump the brine in the collection source 1 into the brine tank 3, and tail liquid after adsorption operation flows into the coil assembly 6 in the brine tank 3 through the three-way pipe 11 to perform heat exchange so as to heat the brine in the brine tank 3.
The utility model discloses effective benefit: the loaded movable carrier solves the problem of long distance of the collection place; the preheating system is arranged to solve the problem of poor adsorption effect when the temperature of the brine is low in winter; the heat recovery of the tail liquid realizes the recovery and the reutilization of the heat.
Parts of the above embodiments that are not specifically described are well known components and conventional structures or conventional means in the art and will not be described in detail herein.
The above illustration is merely an illustration of the present invention, and does not limit the scope of the present invention, and all designs identical or similar to the present invention are within the scope of the present invention.
Claims (7)
1. The utility model provides a gather hierarchical heating constant temperature adsorption equipment of rubidium lithium, characterized by: the brine collection system at least comprises a brine collection system, a constant temperature adsorption system and a heating system, wherein an inlet of the brine collection system is communicated with a collection source (1), and an outlet of the brine collection system is communicated with the constant temperature adsorption system; and the heating system is respectively communicated with the brine collecting system and the constant-temperature adsorption system.
2. The graded heating constant-temperature adsorption equipment for collecting rubidium and lithium as claimed in claim 1, which is characterized in that: heating system includes coil assembly (6), temperature-sensing ware (10) and frequency conversion heater (7), coil assembly (6) are arranged in brine collection system's brine tank (3), coil assembly (6) with constant temperature adsorption system's booster pump (5) intercommunication, frequency conversion heater (7) are arranged in constant temperature adsorption system's constant temperature adsorption chamber (4), temperature-sensing ware (10) set up in constant temperature adsorption chamber (4).
3. The graded heating constant-temperature adsorption equipment for collecting rubidium and lithium as claimed in claim 1, which is characterized in that: brine collection system including stealthily dirty pump (2), level gauge (9) and brine case (3), level gauge (9) are arranged in brine case (3), stealthily dirty pump (2) with brine case (3) intercommunication, brine case (3) lower extreme is provided with communicating pipe (12), through communicating pipe (12) with constant temperature adsorption system's constant temperature adsorption chamber (4) intercommunication.
4. The graded heating constant-temperature adsorption equipment for collecting rubidium and lithium as claimed in claim 1, which is characterized in that: the constant-temperature adsorption system comprises a constant-temperature adsorption chamber (4) and a booster pump (5), wherein the constant-temperature adsorption chamber (4) is communicated with a coil assembly (6) of the heating system and a brine tank (3) through the booster pump (5) respectively.
5. The graded heating constant-temperature adsorption equipment for collecting rubidium and lithium as claimed in claim 4, which is characterized in that: the brine tank (3) is arranged right above the constant-temperature adsorption chamber (4) of the constant-temperature adsorption system.
6. The graded heating constant-temperature adsorption equipment for collecting rubidium and lithium as claimed in claim 4, which is characterized in that: the brine tank (3) and the constant-temperature adsorption chamber (4) are externally lined with heat-insulating materials.
7. The graded heating constant-temperature adsorption equipment for collecting rubidium and lithium as claimed in claim 1, which is characterized in that: still include the supporting body, the supporting body is sled dress platform (8), brine collection system, constant temperature adsorption system and heating system all set up sled dress platform (8) is last.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022594731.7U CN213570671U (en) | 2020-11-11 | 2020-11-11 | Hierarchical heating constant temperature adsorption equipment for collecting rubidium lithium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022594731.7U CN213570671U (en) | 2020-11-11 | 2020-11-11 | Hierarchical heating constant temperature adsorption equipment for collecting rubidium lithium |
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| Publication Number | Publication Date |
|---|---|
| CN213570671U true CN213570671U (en) | 2021-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022594731.7U Active CN213570671U (en) | 2020-11-11 | 2020-11-11 | Hierarchical heating constant temperature adsorption equipment for collecting rubidium lithium |
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| Country | Link |
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| CN (1) | CN213570671U (en) |
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