CN204638351U - Knot screen - Google Patents

Knot screen Download PDF

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Publication number
CN204638351U
CN204638351U CN201520152186.2U CN201520152186U CN204638351U CN 204638351 U CN204638351 U CN 204638351U CN 201520152186 U CN201520152186 U CN 201520152186U CN 204638351 U CN204638351 U CN 204638351U
Authority
CN
China
Prior art keywords
shell
discharging opening
base
extraction box
knot screen
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
CN201520152186.2U
Other languages
Chinese (zh)
Inventor
徐中席
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.)
Taizhou Space Flight Electrical Carbon Product Co Ltd
Original Assignee
Taizhou Space Flight Electrical Carbon Product 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 Taizhou Space Flight Electrical Carbon Product Co Ltd filed Critical Taizhou Space Flight Electrical Carbon Product Co Ltd
Priority to CN201520152186.2U priority Critical patent/CN204638351U/en
Application granted granted Critical
Publication of CN204638351U publication Critical patent/CN204638351U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of knot screen, knot screen comprises base and shell, base is connected with shell, outer casing underpart is fixed with vibrating body, vibrating body is positioned at the top of base, spring is connected with between base and shell, the lower end of enclosure is fixed with vibrating motor, it is inner that vibrating motor is positioned at described vibrating body, the bottom of enclosure is provided with base plate, the top of base plate is provided with screen cloth, the top of shell is provided with charging aperture, the side of shell is provided with the first discharging opening, the bottom, side of shell is provided with the second discharging opening, second discharging opening is connected with trash extraction box, the lower end of trash extraction box is provided with the 3rd discharging opening, trash extraction box inside is provided with strong magnetosphere.The utility model structure is simple, ingenious, easy to operate, quick, for graphite powder removal of impurities.

Description

Knot screen
Technical field
The utility model relates to a kind of knot screen.
Background technology
At present, the graphite powder after grinding roller processing is often containing a lot of impurity, and the graphite block that subsequent production is gone out is of low quality.
Summary of the invention
The purpose of this utility model is to meet above needs, provides a kind of structure simple, ingenious, easy to operate, quick, for the knot screen of graphite powder removal of impurities.
The purpose of this utility model is achieved through the following technical solutions: a kind of knot screen, knot screen comprises base and shell, base is connected with shell, outer casing underpart is fixed with vibrating body, vibrating body is positioned at the top of base, spring is connected with between base and shell, the lower end of enclosure is fixed with vibrating motor, it is inner that vibrating motor is positioned at described vibrating body, the bottom of enclosure is provided with base plate, the top of base plate is provided with screen cloth, the top of shell is provided with charging aperture, the side of shell is provided with the first discharging opening, the bottom, side of shell is provided with the second discharging opening, second discharging opening is connected with trash extraction box, the lower end of trash extraction box is provided with the 3rd discharging opening, trash extraction box inside is provided with strong magnetosphere.
Further improvement of the utility model is: the upper end of vibrating motor is provided with top weight, and top weight is provided with top balancing weight, and the lower end of vibrating motor is provided with bottom weight, and bottom weight is provided with end plate block.
Further improvement of the utility model is: the first discharging opening and the second discharge outlet are in contrary position.
The utility model compared with prior art has the following advantages:
(1) structure is simple, ingenious, handling and easy to clean;
(2) easy to operate, quick, the metal impurities in graphite powder and nonmetallic inclusion can be removed, improve the quality of graphite powder, facilitate the production of follow-up graphite block;
(3) be provided with spring, can reduce pressure in dedoping step, increase the service life of device;
(4) Scavenging activity is large, can limit production limit removal of impurities, and process is continuous, improves production efficiency.
accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model;
Number in the figure: 1-base, 2-spring, 3-shell, 4-charging aperture, 5-first discharging opening, 6-top balancing weight, 7-screen cloth, 8-second discharging opening, the strong magnetosphere of 9-, 10-trash extraction box, 11-the 3rd discharging opening, 12-base plate, 13-vibrating body, 14-vibrating motor, 15-top weight, 16-end plate block, 17-bottom weight.
detailed description of the invention:
in order to deepen understanding of the present utility model, below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, and this embodiment, only for explaining invention, does not form the restriction to the utility model protection domain.
As Fig. 1 shows a kind of embodiment of the utility model knot screen, knot screen comprises base 1 and shell 3, base 1 is connected with shell 3, shell 3 bottom is fixed with vibrating body 13, vibrating body 13 is positioned at the top of base 1, spring 2 is connected with between base 1 and shell 3, the lower end of shell 3 inside is fixed with vibrating motor 14, it is inner that vibrating motor 14 is positioned at vibrating body 13, the bottom of shell 3 inside is provided with base plate 12, the top of base plate 12 is provided with screen cloth 7, the top of shell 3 is provided with charging aperture 4, the side of shell 3 is provided with the first discharging opening 5, the bottom, side of shell 3 is provided with the second discharging opening 8, second discharging opening 8 is connected with trash extraction box 10, the lower end of trash extraction box 10 is provided with the 3rd discharging opening 11, trash extraction box 10 inside is provided with strong magnetosphere 9, the upper end of vibrating motor 14 is provided with top weight 15, top weight 15 is provided with top balancing weight 6, the lower end of vibrating motor 14 is provided with bottom weight 17, bottom weight 17 is provided with end plate block 16, first discharging opening 5 is in contrary position with the second discharging opening 8.
Vibrating motor 14 drives the vibration of vibrating body 13 and shell 3, graphite powder enters in shell by charging aperture 4, by the screen cloth 7 of vibration nonmetallic inclusion stopped and nonmetallic inclusion is discharged along the first discharging opening 5, graphite powder after removal of impurities enters trash extraction box 10 along the second discharging opening 8, strong magnetosphere 9 pairs of metal impurities of trash extraction box 10 inside adsorb, and graphite powder is then discharged by the 3rd discharging opening 11.

Claims (3)

1. a knot screen, it is characterized in that: described knot screen comprises base (1) and shell (3), described base (1) is connected with shell (3), described shell (3) bottom is fixed with vibrating body (13), described vibrating body (13) is positioned at the top of described base (1), spring (2) is connected with between described base (1) and shell (3), the lower end of described shell (3) inside is fixed with vibrating motor (14), it is inner that described vibrating motor (14) is positioned at described vibrating body (13), the bottom of described shell (3) inside is provided with base plate (12), the top of described base plate (12) is provided with screen cloth (7), the top of described shell (3) is provided with charging aperture (4), the side of described shell (3) is provided with the first discharging opening (5), the bottom, side of described shell (3) is provided with the second discharging opening (8), described second discharging opening (8) is connected with trash extraction box (10), the lower end of described trash extraction box (10) is provided with the 3rd discharging opening (11), described trash extraction box (10) inside is provided with strong magnetosphere (9).
2. knot screen according to claim 1, is characterized in that :the upper end of described vibrating motor (14) is provided with top weight (15), described top weight (15) is provided with top balancing weight (6), the lower end of described vibrating motor (14) is provided with bottom weight (17), and described bottom weight (17) is provided with end plate block (16).
3. knot screen according to claim 1, is characterized in that :described first discharging opening (5) is in contrary position with the second discharging opening (8).
CN201520152186.2U 2015-03-18 2015-03-18 Knot screen Expired - Fee Related CN204638351U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520152186.2U CN204638351U (en) 2015-03-18 2015-03-18 Knot screen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520152186.2U CN204638351U (en) 2015-03-18 2015-03-18 Knot screen

Publications (1)

Publication Number Publication Date
CN204638351U true CN204638351U (en) 2015-09-16

Family

ID=54091126

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520152186.2U Expired - Fee Related CN204638351U (en) 2015-03-18 2015-03-18 Knot screen

Country Status (1)

Country Link
CN (1) CN204638351U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104759346A (en) * 2015-03-18 2015-07-08 泰州航宇电碳制品有限公司 Impurity removal apparatus
CN106890725A (en) * 2017-04-21 2017-06-27 王爽 A kind of lithium battery screens magnetic separator de-ironing with graphite powder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104759346A (en) * 2015-03-18 2015-07-08 泰州航宇电碳制品有限公司 Impurity removal apparatus
CN106890725A (en) * 2017-04-21 2017-06-27 王爽 A kind of lithium battery screens magnetic separator de-ironing with graphite powder

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Legal Events

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

Granted publication date: 20150916

Termination date: 20200318