CN205448728U - Production lithium ion battery anode material's cooling device - Google Patents

Production lithium ion battery anode material's cooling device Download PDF

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Publication number
CN205448728U
CN205448728U CN201620177129.4U CN201620177129U CN205448728U CN 205448728 U CN205448728 U CN 205448728U CN 201620177129 U CN201620177129 U CN 201620177129U CN 205448728 U CN205448728 U CN 205448728U
Authority
CN
China
Prior art keywords
pipe
cooling tower
lithium ion
flue gas
ion battery
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201620177129.4U
Other languages
Chinese (zh)
Inventor
邹武
刘玉军
郑刚
丁守贵
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xinxiang Sairi New Energy Science And Technology Co ltd
Original Assignee
Xinxiang Sairi New Energy Science And Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Xinxiang Sairi New Energy Science And Technology Co ltd filed Critical Xinxiang Sairi New Energy Science And Technology Co ltd
Priority to CN201620177129.4U priority Critical patent/CN205448728U/en
Application granted granted Critical
Publication of CN205448728U publication Critical patent/CN205448728U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00Technologies related to metal processing
    • Y02P10/25Process efficiency

Abstract

The utility model provides a production lithium ion battery anode material's cooling device, the heat is retrieved to the timely processing flue gas of ability. The utility model discloses a compounding device and calcination device, the exhaust pipe of calcination device links to each other with the dish -type pipe that preheats in the barrel, dish -type nose portion with go out the tobacco pipe intercommunication, go out tobacco pipe and cooling tower intercommunication, the cooling tower inner wall is equipped with the shower head, the cooling tower top is equipped with the delivery pipe, the cooling tower bottom is equipped with the fluid -discharge tube, in the discharging pipe of compounding device stretches into and preheats the barrel, preheat the barrel bottom through inlet pipe and calcination device intercommunication, the discharging pipe tip is equipped with magnetic rod. The cooling tower is sent after the flue gas of high temperature and the mixtures heat exchange into again to this application, and the flue -gas temperature reduced this moment, got into calcination device after the material is preheated and was heated, time of can saving the calcination heat consumption, be equipped with the shower head in the cooling tower, shower head blowout cooling water mixes with the flue gas once more, further reduces the flue -gas temperature, has got rid of a large amount of harmful substance and the dust in the flue gas simultaneously.

Description

Produce the chiller of lithium ion battery negative material
Technical field
This utility model relates to lithium battery process units, is specifically related to a kind of device producing lithium cell cathode material.
Background technology
Lithium cell cathode material main component is graphite etc., producing cathode of lithium battery when, need the raw materials such as graphite are pulverized, screen, mix, roasting, the technique such as molding.During roasting, having a large amount of flue gas and produce, this partial fume, as reclaimed not in time, can waste a lot of energy, and possibly together with some harmful components in flue gas, it is impossible to directly discharge is in atmosphere.
Utility model content
The purpose of this utility model is for above-mentioned the deficiencies in the prior art, it is provided that a kind of chiller producing lithium ion battery negative material, can process flue gas timely, reclaims heat.
The technical solution of the utility model is achieved in that a kind of chiller producing lithium ion battery negative material, including mixing device and calciner, the smoke discharging pipe of calciner is connected with the dish-type pipe in preheating cylinder, dish-type pipe top connects with pipe, pipe connects with cooling tower, cooling tower inwall is provided with spray head, and cooling tower top is provided with delivery pipe, is provided with discharging tube bottom cooling tower;The discharge nozzle of mixing device stretches in preheating cylinder, and preheating cylinder body bottom is connected with calciner by feed pipe, and discharge nozzle end is provided with magnetic bar.
Being provided with filter course in cooling tower, filter course is arranged on above spray head.
Inspection pipe also it is connected with on delivery pipe.
The sidewall of preheating cylinder is provided with heat-insulation layer.
The flue gas of high temperature is introduced preheating cylinder by the application, it is re-fed into cooling tower with after mixed material heat exchange, now flue-gas temperature reduces, material enters calciner after tentatively being preheated and is heated, can save roasting time institute heat consumption, be provided with spray head in cooling tower, spray head ejection cooling water mixes again with flue gas, reduce flue-gas temperature further, eliminate a large amount of harmful substances in flue gas and dust simultaneously.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is only embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Wherein: 1. mixing device, 2. discharge nozzle, 3. preheating cylinder, 4. dish-type pipe, 5. smoke discharging pipe, 6. feed pipe, 7. calciner, 8. pipe, 9. cooling tower, 10. delivery pipe, 11. filter courses, 12. spray heads, 13. discharging tubes, 14. magnetic bars, 15. check pipe.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not paying creative work premise, broadly fall into the scope of this utility model protection.
As shown in Figure 1, a kind of chiller producing lithium ion battery negative material, including mixing device 1 and calciner 7, the smoke discharging pipe 5 of calciner 7 is connected with the dish-type pipe 4 in preheating cylinder 3, dish-type pipe 4 top connects with pipe 8, and pipe connects with cooling tower 9, and cooling tower 9 inwall is provided with spray head 12, cooling tower 9 top is provided with delivery pipe 10, is provided with discharging tube 13 bottom cooling tower 9;The discharge nozzle 2 of mixing device 1 stretches in preheating cylinder 3, is connected with calciner 7 by feed pipe 6, be provided with magnetic bar 14 in discharge nozzle 2 bottom preheating cylinder 3.Magnetic bar 14 can carry out Preliminary screening to material out in mixing device 1, removes a small amount of ferrum class material wherein mixed.
The application is provided with preheating cylinder 3, the flue gas of high temperature is introduced preheating cylinder 3, with be re-fed into cooling tower 9 after mixed material heat exchange, now flue-gas temperature reduces, and material enters calciner 7 after tentatively being preheated and is heated, can save roasting time institute heat consumption, it is provided with spray head in cooling tower 9, spray head 12 ejection cooling water mixes again with flue gas, reduces flue-gas temperature further, eliminates a large amount of harmful substances in flue gas and dust simultaneously.
Preferably, being provided with filter course 11 in cooling tower 9, filter course 11 is arranged on above spray head 12.When flue gas pass upward through filter course 11 discharge when, again filtered, eliminated dust therein, impurity further.
Further, delivery pipe 10 is also connected with inspection pipe 15, by opening the valve checked on pipe 15, the detection of a small amount of fume sample can be taken out at any time, to judge whether flue gas meets discharge standard.
Further, the application is also provided with heat-insulation layer on the sidewall of preheating cylinder 3, in order to reclaims further and saves energy.
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.

Claims (4)

1. the chiller producing lithium ion battery negative material, including mixing device (1) and calciner (7), it is characterized in that: the smoke discharging pipe (5) of calciner (7) is connected with the dish-type pipe (4) in preheating cylinder (3), dish-type pipe (4) top connects with pipe (8), pipe connects with cooling tower (9), cooling tower (9) inwall is provided with spray head (12), cooling tower (9) top is provided with delivery pipe (10), and cooling tower (9) bottom is provided with discharging tube (13);The discharge nozzle (2) of mixing device (1) stretches in preheating cylinder (3), preheating cylinder (3) bottom is connected with calciner (7) by feed pipe (6), and discharge nozzle (2) end is provided with magnetic bar (14).
The chiller of production lithium ion battery negative material the most according to claim 1, it is characterised in that: being provided with filter course (11) in cooling tower (9), filter course (11) is arranged on spray head (12) top.
The chiller of production lithium ion battery negative material the most according to claim 2, it is characterised in that: also it is connected with inspection pipe (15) on delivery pipe (10).
The chiller of production lithium ion battery negative material the most according to claim 3, it is characterised in that: the sidewall of preheating cylinder (3) is provided with heat-insulation layer.
CN201620177129.4U 2016-03-08 2016-03-08 Production lithium ion battery anode material's cooling device Expired - Fee Related CN205448728U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620177129.4U CN205448728U (en) 2016-03-08 2016-03-08 Production lithium ion battery anode material's cooling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620177129.4U CN205448728U (en) 2016-03-08 2016-03-08 Production lithium ion battery anode material's cooling device

Publications (1)

Publication Number Publication Date
CN205448728U true CN205448728U (en) 2016-08-10

Family

ID=56605526

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620177129.4U Expired - Fee Related CN205448728U (en) 2016-03-08 2016-03-08 Production lithium ion battery anode material's cooling device

Country Status (1)

Country Link
CN (1) CN205448728U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109920973A (en) * 2019-03-26 2019-06-21 浙江林奈新能源有限公司 A kind of production equipment and method of anode material for lithium-ion batteries

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109920973A (en) * 2019-03-26 2019-06-21 浙江林奈新能源有限公司 A kind of production equipment and method of anode material for lithium-ion batteries

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160810

Termination date: 20200308

CF01 Termination of patent right due to non-payment of annual fee