CN203620933U - Horizontal vibrating sieve for material sieving - Google Patents
Horizontal vibrating sieve for material sieving Download PDFInfo
- Publication number
- CN203620933U CN203620933U CN201320733662.0U CN201320733662U CN203620933U CN 203620933 U CN203620933 U CN 203620933U CN 201320733662 U CN201320733662 U CN 201320733662U CN 203620933 U CN203620933 U CN 203620933U
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- Prior art keywords
- screen cloth
- sieve
- cloth
- vibrating sieve
- vibrating
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- 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 - Lifetime
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- 239000000463 material Substances 0.000 title claims abstract description 20
- 238000007873 sieving Methods 0.000 title abstract 4
- 239000004744 fabric Substances 0.000 claims abstract description 90
- 238000005452 bending Methods 0.000 claims abstract description 12
- 238000012216 screening Methods 0.000 claims description 14
- 238000009434 installation Methods 0.000 abstract 2
- 230000035939 shock Effects 0.000 abstract 2
- 230000009466 transformation Effects 0.000 description 7
- 238000012423 maintenance Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000013016 damping Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to a vibrating sieve, in particular to a horizontal vibrating sieve for material sieving. The horizontal vibrating sieve for material sieving comprises a vibrating sieve body and is characterized in that four rubber air springs are evenly arranged below a vibrating sieve body supporting point, a sieve cloth installation rail and a sieve cloth fixing cross beam which correspond to each other in position are arranged on the vibrating sieve body, a sieve cloth shock pad is arranged on the sieve cloth fixing cross beam, sieve cloth is laid on the sieve cloth shock pad, two tensioning sides of the sieve cloth are fixed on the sieve cloth installation rail through sieve cloth bending jackets, sieve cloth fixing bolts are arranged on the vibrating sieve body, and tensioning frames used for clamping the sieve cloth bending jackets are fixed on the sieve cloth fixing bolts. According to the horizontal vibrating sieve for material sieving, the stability of the vibrating sieve is improved greatly, the maintaining cost of the vibrating sieve is reduced, labor intensity of workers is relieved, expenditures are reduced, consumption is reduced, the yield is increased, and efficiency is improved.
Description
(1) technical field
The utility model relates to a kind of vibratory sieve, particularly the horizontal vibratory sieve of a kind of material screening.
(2) background technology
The production of aluminium anode, the material proportion of each grade does not reach and requires to have a strong impact on the quality of anode, especially compressive resistance and rupture strength, so requiring of the stability to vibratory sieve is high.Horizontal vibration sieve was by rubber spring as damping in the past, and the design of screen cloth is also to utilize angle steel with holes and band iron, by bolt, screen cloth is fixedly clamped, and utilizes angle steel to carry out progress, and such mounting means exists following shortcoming:
(1) owing to adopting rubber spring as damping, the impulsive force to floor in start and stop and running is large;
(2) vibrations that while operation, material and screen cloth produce cause screen cloth in vibration processes, to become flexible, damage, and cause the maintenance, repair expense of vibratory sieve high;
(3) screen cloth damages and has caused feed purity decline, when batching, cannot reach optimal proportion, has reduced material proportion precision, and then has reduced quality of anode;
(4) maintenance frequency is many, and workshop check man's labour intensity increases, and has a strong impact on the normal production in workshop.
(3) summary of the invention
The utility model, in order to make up the deficiencies in the prior art, provides a kind of horizontal vibratory sieve of material screening that improves screening efficiency and quality, increase stability and reliability.
The utility model is achieved by the following technical solution:
The horizontal vibratory sieve of a kind of material screening, involving vibrations sieve body, it is characterized in that: described shaker body strong point below is evenly provided with four rubber air springs, in shaker body, be provided with screen cloth attachment rail corresponding to position and screen cloth fixed cross beam, on screen cloth fixed cross beam, be provided with screen cloth beam, screen cloth is laid on screen cloth beam and two tensioning limits of screen cloth bend chuck by screen cloth and are fixed on screen cloth attachment rail, in shaker body, be provided with screen cloth set bolt, on screen cloth set bolt, be fixed with the tensioning frame that clamps screen cloth bending chuck.
The utility model provides the content of the transformation of vibratory sieve damping and two aspects of transformation of mesh structure and mounting means, it comprises, and rubber air spring is selected, the change of the transformation of shaker body, screen cloth clamping mode and mounting means, screen cloth beam the aspect such as select.
The whole mechanism of vibratory sieve supports by four rubber air springs; Before screen cloth is installed, first use screen cloth bending chuck bending screen making tensioning limit, above screen cloth fixed cross beam, fix again upper screen cloth beam, screen cloth is placed on screen cloth attachment rail and screen cloth beam, fasten screen cloth bending chuck with tensioning frame again screen cloth is tensioned on horizontal vibration sieve body, guarantee screen cloth energy and shaker body formation one in running, reduce the generation of resonance, improve operational efficiency and the screening quality of screen cloth, reduce the maintenance cost of vibratory sieve.
More excellent scheme of the present utility model is:
In described shaker body, be provided with exciter for vibration screen, realize vibratory sieve function.
Described rubber air spring is distributed in feed end and the discharge end of shaker body between two.
Two rubber air springs of described shaker body feed end, air pressure is set as 0.4MPa, two rubber air springs of discharge end, air pressure is set as 0.35MPa.
The utility model and the existing method contrast adopting, the beneficial effect producing has following five aspects:
(1) vibratory sieve is absorbed by air spring the impact of floor, and horizontal vibration sieve obviously reduces the impact of floor;
(2) elasticity of air spring is stronger than rubber shock-absorbing, and vibratory sieve increases the workmanship of material, and screening speed has obviously improved, and screen size is even;
(3) changed the mounting means of screen cloth, greatly improved the stability of equipment, equipment guarantee is provided to normal production the in workshop;
(4) after vibratory sieve transformation, material is sieved to tracking, the purity of each material screening can reach technological requirement;
(5), after transformation, refueling except routine inspection screen cloth, to motor, vibrator, vibratory sieve has been realized freedom from repairs, reduce maintainer's labour intensity, and eliminated because vibratory sieve damages material supply deficiency, the incipient fault point that system stops production, for workshop produces and provides safeguard continuously.
The utlity model has simple in structure, reasonable in design, the feature such as be skillfully constructed, greatly promote the stability of vibratory sieve, reduce the maintenance cost of vibratory sieve, also reduced workman's labour intensity, the object that reached economize expense and reduce expend, increases production and improves productivity, applied widely, practical, be easy to promote.
(4) accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further described.
Fig. 1 is the mounting structure schematic diagram of the utility model rubber air spring;
Fig. 2 is the mounting structure schematic diagram of the utility model screen cloth.
In figure, 1 rubber air spring, 2 shaker body, 3 screen cloth set bolts, 4 exciter for vibration screens, 5 tensioning frames, 6 screen cloth bending chucks, 7 screen cloth beams, 8 screen clothes, 9 screen cloth fixed cross beams, 10 screen cloth attachment rails.
(5) specific embodiment
Accompanying drawing is a kind of specific embodiment of the present utility model.This embodiment involving vibrations sieve body 2, described shaker body 2 strong point belows are evenly provided with four rubber air springs 1, in shaker body 2, be provided with screen cloth attachment rail 10 corresponding to position and screen cloth fixed cross beam 9, on screen cloth fixed cross beam 9, be provided with screen cloth beam 7, screen cloth 8 is laid on screen cloth beam 7 and two tensioning limits of screen cloth 8 bend chuck 6 by screen cloth and are fixed on screen cloth attachment rail 10, in shaker body 2, be provided with screen cloth set bolt 3, on screen cloth set bolt 3, be fixed with the tensioning frame 5 that clamps screen cloth bending chuck 6; In described shaker body 2, be provided with exciter for vibration screen 4; Described rubber air spring 1 is distributed in feed end and the discharge end of shaker body 2 between two; Two rubber air springs 1 of described shaker body 2 feed ends, air pressure is set as 0.4MPa, two rubber air springs 1 of discharge end, air pressure is set as 0.35MPa.
Before screen cloth 8 is installed, first make tensioning limit with screen cloth bending chuck 6 bending screen clothes 8, above screen cloth fixed cross beam 9, fix again upper screen cloth beam 7, screen cloth 8 is placed on screen cloth attachment rail 10 and screen cloth beam 7, fastening screen cloth bending chuck 6 with tensioning frame 5 is again tensioned to screen cloth 8 on horizontal vibration sieve body 2, guarantee screen cloth 8 in running can and shaker body 2 form one, reduce resonance generation, raising screen cloth 8 operational efficiency.
Three, the utility model scene of coming into operation horizontal vibrations sieve, through statistics more than a year, contrast before and after transformation, before transformation, monthly screen cloth is changed twice, once changing screen cloth expense is 30,000 yuan, the screen cloth expense using for 1 year is 720,000 yuan, change screen cloth and need 8 hours, within one month, cause the waste of 16 hours, monthly affect 400 tons, Workshop Production anode, within 1 year, affect the anode output of 4800 tons of output, create less 1,440,000 yuan of profits, horizontal vibration sieve is unstable simultaneously, reduce quality of anode, increase check man's working strength, the expense of internal loss in a year will exceed 2,500,000 yuan.In improved 1 year, make regular check on through 5 times, do not find that screen cloth has damaged vestige, system run all right, batching grade is stable, effectively raises quality of anode, equipment is realized complete controlled, saved a large amount of costs, for factory has created larger economic benefit.
The utility model through more than a year operation, by the data of the every operation of equipment are compared, stable equipment operation, reliable, guarantee the continuous operation of equipment, simultaneously, stablize the quality of anode, also realized the object of protection Equipment Foundations, raising screening efficiency and reduction cost of equipment maintenance; Greatly reduce the maintenance cost of equipment, for carrying out of economize expense and reduce expend work provides strong technical foundation, also thoroughly solved the problem of vibratory sieve fluctuation of service, guaranteed the quality of material screening.
Claims (4)
1. the horizontal vibratory sieve of material screening, involving vibrations sieve body (2), it is characterized in that: described shaker body (2) strong point below is evenly provided with four rubber air springs (1), in shaker body (2), be provided with screen cloth attachment rail (10) corresponding to position and screen cloth fixed cross beam (9), on screen cloth fixed cross beam (9), be provided with screen cloth beam (7), screen cloth (8) is laid on screen cloth beam (7) two tensioning limits upper and screen cloth (8) and bends chuck (6) by screen cloth and be fixed on screen cloth attachment rail (10), in shaker body (2), be provided with screen cloth set bolt (3), on screen cloth set bolt (3), be fixed with the tensioning frame (5) that clamps screen cloth bending chuck (6).
2. the horizontal vibratory sieve of material screening according to claim 1, is characterized in that: in described shaker body (2), be provided with exciter for vibration screen (4).
3. the horizontal vibratory sieve of material screening according to claim 1, is characterized in that: described rubber air spring (1) is distributed in feed end and the discharge end of shaker body (2) between two.
4. the horizontal vibratory sieve of material screening according to claim 3, it is characterized in that: two rubber air springs (1) of described shaker body (2) feed end, air pressure is set as 0.4MPa, two rubber air springs (1) of discharge end, and air pressure is set as 0.35MPa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320733662.0U CN203620933U (en) | 2013-11-20 | 2013-11-20 | Horizontal vibrating sieve for material sieving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320733662.0U CN203620933U (en) | 2013-11-20 | 2013-11-20 | Horizontal vibrating sieve for material sieving |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203620933U true CN203620933U (en) | 2014-06-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320733662.0U Expired - Lifetime CN203620933U (en) | 2013-11-20 | 2013-11-20 | Horizontal vibrating sieve for material sieving |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203620933U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108043718A (en) * | 2018-02-01 | 2018-05-18 | 河海大学常州校区 | A kind of vibration screen body yaw is from suppression system and its application method |
| CN109248854A (en) * | 2018-09-11 | 2019-01-22 | 临沂矿业集团有限责任公司 | A kind of vibration screen for mineral damping device |
-
2013
- 2013-11-20 CN CN201320733662.0U patent/CN203620933U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108043718A (en) * | 2018-02-01 | 2018-05-18 | 河海大学常州校区 | A kind of vibration screen body yaw is from suppression system and its application method |
| CN109248854A (en) * | 2018-09-11 | 2019-01-22 | 临沂矿业集团有限责任公司 | A kind of vibration screen for mineral damping device |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140604 |
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| CX01 | Expiry of patent term |