Constant-temperature adsorption skid-mounted platform and method for collecting lithium rubidium

A constant temperature and platform technology, applied in thermometers, measuring devices, engine lubrication, etc., can solve the problems of poor temperature control of the adsorption system, low efficiency of collecting lithium and rubidium, and improving energy consumption of collection, etc., to achieve rapid, uniform and stable temperature. Ease of movement and energy saving

Pending Publication Date: 2021-01-19
陕西省膜分离技术研究院有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing technology and equipment for extracting lithium from salt lake brine require a fixed production site, including drying in salt pans and installing production equipment. No matter what method is used, the production cost will eventually be high. The water temperature is low in winter. Therefore, based on the application of the existing equipment platform for collecting lithium rubidium, the low temperature brine has a great impact on the constant temperature adsorption system, that is, the temperature of the adsorption system is not easy to control, resulting in the collection of lithium rubidium. The efficiency is very low, and at the same time, it also increases the energy consumption of collection to a large extent, which also leads to higher production costs

Method used

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  • Constant-temperature adsorption skid-mounted platform and method for collecting lithium rubidium
  • Constant-temperature adsorption skid-mounted platform and method for collecting lithium rubidium
  • Constant-temperature adsorption skid-mounted platform and method for collecting lithium rubidium

Examples

Experimental program
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Effect test

Embodiment 1

[0021] like figure 2 and image 3 As shown, a skid-mounted platform for constant temperature adsorption of lithium rubidium is collected, including: submersible sewage pump 2, heating box 7.1, brine tank 3, frequency conversion booster pump 4, constant temperature adsorption chamber 5 and skid-mounted platform 15, the described One end of the submersible sewage pump 2 is connected to the collection source 1, and the other is connected to the brine tank 3 through the heating box 7.1, and the brine tank 3 is connected to the constant temperature adsorption chamber 5 through the frequency conversion booster pump 4; One end of the pipe 7 extends out of the heating box 7.1, and the other end communicates with the constant temperature adsorption chamber 5. The heating box 7.1, the brine tank 3, the frequency conversion booster pump 4, and the constant temperature adsorption chamber 5 are all arranged on the skid-mounted platform 15.

[0022] The present invention arranges the heat...

Embodiment 2

[0024] On the basis of Example 1, such as figure 2 As shown, further, the brine tank 3 is provided with a first frequency conversion heater 8 , and the constant temperature adsorption chamber 5 is provided with a second frequency conversion heater 9 .

[0025] The brine tank 3 is also provided with a liquid level gauge 12 and an agitator 13 , the agitator 13 is vertically arranged and located above the first variable frequency heater 8 .

[0026] The submersible sewage pump 2 communicates with the heating tank 7.1 through the H-type dual-pipeline control valve 14, and at the same time, the coil pipe 7 is also connected with an external discharge pipeline through the H-type double-pipeline control valve 14. The H-type double-pipeline control valve 14 is convenient for equipment connection on the skid-mounted platform.

[0027] The brine tank 3 is provided with a first temperature sensor 10 , and the constant temperature adsorption chamber 5 is provided with a second temperatu...

Embodiment 3

[0035]On the basis of embodiment 2, the difference is: the method for the constant temperature adsorption of this collection lithium rubidium is: inject clear water in the described brine tank, the clear water in the described brine tank is in agitator, the first variable frequency heater, The temperature rises under the synergistic action of the first temperature sensor, and flows into the constant temperature adsorption chamber under the action of the frequency conversion booster pump, and continues to heat up under the joint action of the second frequency conversion heater and the second temperature sensor. It enters the coil and flows back into the brine tank through the H-type double-pipeline control valve. When the first temperature sensor and the second temperature sensor simultaneously display that the circulating temperature of the clean water reaches the operating temperature range set by the constant temperature adsorption, the H-type is closed. The double-pipeline c...

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Abstract

The invention belongs to the field of hydrometallurgy adsorption separation, and particularly relates to a constant-temperature adsorption skid-mounted platform and method for collecting lithium rubidium. The constant-temperature adsorption skid-mounted platform for collecting the lithium rubidium comprises a submersible sewage pump, a heating box, a brine box, a variable-frequency booster pump, aconstant-temperature adsorption chamber and a skid-mounted platform body. One end of the submersible sewage pump is connected with a collecting source, the other end of the submersible sewage pump iscommunicated with the brine box through the heating box, and the brine box is communicated with the constant-temperature adsorption chamber through the variable-frequency booster pump; and a coil pipe is arranged in the heating box, one end of the coil pipe extends out of the heating box, the other end of the coil pipe is communicated with the constant-temperature adsorption chamber, and the heating box, the brine box, the variable-frequency booster pump and the constant-temperature adsorption chamber are all arranged on the skid-mounted platform body. According to the constant-temperature adsorption skid-mounted platform, the collection efficiency can be improved, and transportation is convenient.

Description

technical field [0001] The invention belongs to the field of adsorption and separation of hydrometallurgy, and in particular relates to a skid-mounted platform and a method for constant temperature adsorption of collecting lithium and rubidium. Background technique [0002] The existing technology and equipment for extracting lithium from salt lake brine require a fixed production site, including drying in salt pans and installing production equipment. No matter what method is used, the production cost will eventually be high. Because the water temperature is low in winter, based on the application of the existing equipment platform for collecting lithium rubidium, the low temperature brine has a great impact on the constant temperature adsorption system, that is, the temperature of the adsorption system is not easy to control, resulting in the collection of lithium rubidium. The efficiency is very low, and at the same time, the energy consumption of collection is also incre...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C22B26/12C22B26/10C22B3/24C22B3/02G01K13/00G01F23/00G01F1/00G05D27/02
CPCC22B26/12C22B26/10C22B3/24C22B3/02G01K13/00G01F23/00G01F1/00G05D27/02Y02P10/20
Inventor 王磊黄丹曦陈立成何立恒
Owner 陕西省膜分离技术研究院有限公司
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