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CN203076191U - Vibrating screen - Google Patents

Vibrating screen Download PDF

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Publication number
CN203076191U
CN203076191U CN 201220687443 CN201220687443U CN203076191U CN 203076191 U CN203076191 U CN 203076191U CN 201220687443 CN201220687443 CN 201220687443 CN 201220687443 U CN201220687443 U CN 201220687443U CN 203076191 U CN203076191 U CN 203076191U
Authority
CN
China
Prior art keywords
sieve nest
vibration sieve
vibrating screen
upper strata
nest
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
CN 201220687443
Other languages
Chinese (zh)
Inventor
刘振科
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.)
PINGDINGSHAN ORIENTAL CARBON CO., LTD.
Original Assignee
BAOFENG COUNTY XINXIN CARBON MATERIAL 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 BAOFENG COUNTY XINXIN CARBON MATERIAL Co Ltd filed Critical BAOFENG COUNTY XINXIN CARBON MATERIAL Co Ltd
Priority to CN 201220687443 priority Critical patent/CN203076191U/en
Application granted granted Critical
Publication of CN203076191U publication Critical patent/CN203076191U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a vibrating screen in the carbon industry, in particular to a vibrating screen which is of a double-layer structure. The vibrating screen comprises a supporting frame and a vibrating screen body which is arranged on the supporting frame, wherein the vibrating screen body is composed of an upper layer vibrating screen body and a lower layer vibrating screen body, and diameters of screen net holes of the upper layer vibrating screen body are larger than diameters of screen net holes of the lower layer vibrating screen body. By the adoption of the double-layer structure, the diameters of the upper layer vibrating screen body are larger than the diameters of the lower layer vibrating screen body. Therefore, large carbon blocks can be screened out according to needs and then are recovered through a baffle, carbon blocks which leak into the lower layer vibrating screen body are screened through the lower layer vibrating screen body, and accordingly fine carbon blocks can be screened out. The vibrating screen is high in screening efficiency, stable in screening performance, simple in structure, and convenient to operate.

Description

A kind of vibratory sieve
Technical field
The utility model relates to the vibratory sieve in a kind of carbon element industry, is specifically related to the double-deck vibratory sieve of a kind of employing.
Background technology
At present, known screening mechanism all is to be made of screen cloth, screen box, material bleeds to screen cloth through screen box, sieve through sieve screen apertures then, little can bleeding through sieve screen apertures just can be collected to following material, and big can not then can stay on the screen cloth by the material of sieve screen apertures, and the quality of the finished product that is descends, especially for the screening of charcoal piece, had a strong impact on the quality of charcoal piece screening.
Summary of the invention
The purpose of this utility model is to overcome deficiency of the prior art and a kind of employing double-decker is provided, and sieve performance is stable, the efficient height of screening, and can satisfy the vibratory sieve of screening of the charcoal piece of different size.
The purpose of this utility model is achieved in that a kind of vibratory sieve, comprise bracing frame, be arranged on the vibration sieve nest on the bracing frame, described vibration sieve nest is made of upper strata vibration sieve nest and lower floor's vibration sieve nest, and the sieve screen apertures aperture of described upper strata vibration sieve nest is greater than the sieve screen apertures aperture of lower floor's vibration sieve nest.
Described upper strata vibration sieve nest and lower floor's vibration sieve nest all form an angle with horizontal plane and are in tilted layout, and are arranged in parallel between described upper strata vibration sieve nest and the lower floor's vibration sieve nest.
Described upper strata vibration sieve nest vibrates sieve nest with lower floor and all becomes 30-60 degree angle to arrange with horizontal plane.
Be furnished with two vibrating motors on the described upper strata vibration sieve nest.
The bottom of described upper strata vibration sieve nest is provided with a baffle plate, and described baffle plate is vertical with the face at vibration sieve nest place, upper strata.
Described baffle plate is the angles layout of spending less than 30 with the lower limb of the upper strata vibration sieve nest that is skewed layout.
The bottom of described lower floor vibration sieve nest is provided with spring.
The utlity model has following advantage: the utility model adopts double-decker, the aperture of upper strata vibration sieve nest is greater than the aperture of lower floor's vibration sieve nest, like this, just can sieve out by first as required charcoal piece, reclaim by baffle plate with bulk, the charcoal piece that vibrates sieve nest to lower floor that bleeds then then sieves through lower floor's vibration sieve nest, thereby can sieve out thinner charcoal piece, this equipment screening efficiency height, sieve performance is stable, simple in structure, easy to operate.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, a kind of vibratory sieve, comprise bracing frame 1, be arranged on the vibration sieve nest 2 on the bracing frame 1, it is characterized in that: described vibration sieve nest 2 is made of upper strata vibration sieve nest 3 and lower floor's vibration sieve nest 4, and the sieve screen apertures aperture of described upper strata vibration sieve nest 1 is greater than the sieve screen apertures aperture of lower floor's vibration sieve nest 4.
Described upper strata vibration sieve nest 3 and lower floor's vibration sieve nest 4 all form an angle with horizontal plane and are in tilted layout, and are arranged in parallel between described upper strata vibration sieve nest 3 and the lower floor's vibration sieve nest 4.
Described upper strata vibration sieve nest 3 vibrates sieve nest 4 with lower floor and all becomes 30-60 degree angle to arrange with horizontal plane.
Be furnished with two vibrating motors 5 on the described upper strata vibration sieve nest 3.
The bottom of described upper strata vibration sieve nest 3 is provided with a baffle plate 6, and described baffle plate 6 is vertical with the face at vibration sieve nest 3 places, upper strata.
Described baffle plate 6 is the angles layout of spending less than 30 with the lower limb of the upper strata vibration sieve nest 3 that is skewed layout.
The bottom of described lower floor vibration sieve nest 4 is provided with spring 7.
Because vibration sieve nest 3 apertures, upper strata are greater than the aperture of lower floor's vibration sieve nest 4, when material carries out discharging through the material package on the bracing frame 1, directly on upper strata vibration sieve nest 3, start vibrating motor 5, then diameter just is sized out greater than the charcoal piece of upper strata vibration sieve nest 3, can collect as required, simultaneously particle diameter is then bled less than the charcoal piece of upper strata vibration sieve nest 3 and is vibrated sieve nest 4 to lower floor, sieves once more.

Claims (7)

1. vibratory sieve, comprise bracing frame (1), be arranged on the vibration sieve nest (2) on the bracing frame (1), it is characterized in that: described vibration sieve nest (2) is made of upper strata vibration sieve nest (3) and lower floor's vibration sieve nest (4), and the sieve screen apertures aperture of described upper strata vibration sieve nest (1) vibrates the sieve screen apertures aperture of sieve nest (4) greater than lower floor.
2. a kind of vibratory sieve according to claim 1, it is characterized in that: described upper strata vibration sieve nest (3) and lower floor's vibration sieve nest (4) all form an angle with horizontal plane and are in tilted layout, and are arranged in parallel between described upper strata vibration sieve nest (3) and the lower floor's vibration sieve nest (4).
3. a kind of vibratory sieve according to claim 2 is characterized in that: described upper strata vibration sieve nest (3) all becomes 30-60 degree angle to arrange with lower floor's vibration sieve nest (4) with horizontal plane.
4. a kind of vibratory sieve according to claim 1 is characterized in that: be furnished with two vibrating motors (5) on the described upper strata vibration sieve nest (3).
5. a kind of vibratory sieve according to claim 1 is characterized in that: the bottom of described upper strata vibration sieve nest (3) is provided with a baffle plate (6), and described baffle plate (6) is vertical with the face at vibration sieve nest (3) place, upper strata.
6. a kind of vibratory sieve according to claim 5 is characterized in that: described baffle plate (6) is the angles layout of spending less than 30 with the lower limb of the upper strata vibration sieve nest (3) that is skewed layout.
7. a kind of vibratory sieve according to claim 1 is characterized in that: the bottom of described lower floor's vibration sieve nest (4) is provided with spring (7).
CN 201220687443 2012-12-13 2012-12-13 Vibrating screen Expired - Fee Related CN203076191U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220687443 CN203076191U (en) 2012-12-13 2012-12-13 Vibrating screen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220687443 CN203076191U (en) 2012-12-13 2012-12-13 Vibrating screen

Publications (1)

Publication Number Publication Date
CN203076191U true CN203076191U (en) 2013-07-24

Family

ID=48822074

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220687443 Expired - Fee Related CN203076191U (en) 2012-12-13 2012-12-13 Vibrating screen

Country Status (1)

Country Link
CN (1) CN203076191U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103495546A (en) * 2013-09-10 2014-01-08 李建国 Vibrating screening mechanism of molecular sieve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103495546A (en) * 2013-09-10 2014-01-08 李建国 Vibrating screening mechanism of molecular sieve

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: PINGDINGSHAN ORIENT CARBON CO., LTD.

Free format text: FORMER OWNER: BAOFENG XINXIN CARBON MATERIAL CO., LTD.

Effective date: 20131021

C41 Transfer of patent application or patent right or utility model
COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 467481 PINGDINGSHAN, HENAN PROVINCE TO: 467000 PINGDINGSHAN, HENAN PROVINCE

TR01 Transfer of patent right

Effective date of registration: 20131021

Address after: 467000, 19 stone road, Shilong District, Henan, Pingdingshan

Patentee after: Pingdingshan Dongfang Carbon Co., Ltd.

Address before: Luan Zhuang Cun Zhang Ba Qiao town of Baofeng County in Pingdingshan city in 467481 in Henan Province

Patentee before: Baofeng County Xinxin Carbon Material Co., Ltd.

C56 Change in the name or address of the patentee

Owner name: PINGDINGSHAN ORIENTAL CARBON CO., LTD.

Free format text: FORMER NAME: PINGDINGSHAN ORIENT CARBON CO., LTD.

CP03 Change of name, title or address

Address after: 467000 No. 19 Xinglong Road, Shilong District, Henan, Pingdingshan

Patentee after: PINGDINGSHAN ORIENTAL CARBON CO., LTD.

Address before: 467000, 19 stone road, Shilong District, Henan, Pingdingshan

Patentee before: Pingdingshan Dongfang Carbon Co., Ltd.

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

Granted publication date: 20130724

Termination date: 20191213

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