CN108453934A - A kind of vibrating screen device - Google Patents
A kind of vibrating screen device Download PDFInfo
- Publication number
- CN108453934A CN108453934A CN201810187990.2A CN201810187990A CN108453934A CN 108453934 A CN108453934 A CN 108453934A CN 201810187990 A CN201810187990 A CN 201810187990A CN 108453934 A CN108453934 A CN 108453934A
- Authority
- CN
- China
- Prior art keywords
- cold
- cold water
- screen surface
- cooling
- surface plate
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B9/00—Making granules
- B29B9/16—Auxiliary treatment of granules
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B13/00—Conditioning or physical treatment of the material to be shaped
- B29B13/04—Conditioning or physical treatment of the material to be shaped by cooling
- B29B13/045—Conditioning or physical treatment of the material to be shaped by cooling of powders or pellets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B13/00—Conditioning or physical treatment of the material to be shaped
- B29B13/10—Conditioning or physical treatment of the material to be shaped by grinding, e.g. by triturating; by sieving; by filtering
Abstract
The present invention relates to a kind of vibrating screens, it provides a kind of simple in structure, with the vibrating screen device for accelerating cooling effect, including compass screen surface plate and vibrator, the vibrator drives the compass screen surface panel vibration conveying, the conveying direction that the compass screen surface plate carries over material to be divided into cooling end and screen cloth part, the cooling end is equipped with circulating chilled water pipeline, the circulating chilled water pipeline is coiled to form by a cold water pipes are snakelike, and one end of the cold water pipes is water inlet end, and the other end is water outlet；The screen cloth part is equipped with mesh；Further include air-conditioning box, the air-conditioning box is equipped with cold wind air intake passage and cold wind air outlet, and the cold wind air outlet is located at the top of the compass screen surface plate, is additionally provided with chilled air fan on cold wind air outlet, compass screen surface plate described in the air supply direction face of the chilled air fan.
Description
Technical field
The present invention relates to a kind of vibrating screen devices.
Background technology
Vibrating screen is to be vibrated and worked using reciprocating rotary type caused by oscillator exciting.The upper rotation weight of oscillator makes sieve
Face generates plane whirling vibration, and lower rotation weight then makes compass screen surface generate conical surface rotary vibration, and the effect of synergy then makes
Compass screen surface generates again rotation type and vibrates.Its oscillation trajectory is a complicated space curve.The curve is projected as a circle in horizontal plane, and
On the vertical plane be projected as one ellipse.Adjust the exciting force of upper and lower rotation weight, thus it is possible to vary amplitude.And it adjusts upper and lower
The space phase angle of weight can then change the curve shape of compass screen surface movement locus and change the movement locus of material on compass screen surface,
The material with specific dimensions or diameter can be filtered out using vibrating screen, but if temperature of charge is excessively high, is easy in blanking
End accumulation, make sieve that can not effectively be screened to material, at the same when in material containing dust-like sundries can with require screening
Material is fallen into together in the pedestal under sieve, is not screened the sundries such as dust from target material.
Invention content
Therefore, for above-mentioned problem, the present invention proposes a kind of simple in structure, the vibrating screen dress with acceleration cooling effect
It sets.
To realize above-mentioned technical problem, the solution that the present invention takes is：A kind of vibrating screen device, including compass screen surface plate and
Vibrator, the vibrator drive the compass screen surface panel vibration conveying, and the conveying direction that the compass screen surface plate carries over material is divided into cold
But portion and screen cloth part, the cooling end are equipped with circulating chilled water pipeline, and the circulating chilled water pipeline is by a snakelike disk of cold water pipes
Around into one end of the cold water pipes is water inlet end, and the other end is water outlet；The screen cloth part is equipped with mesh；It further include sky
Case, the air-conditioning box is adjusted to be equipped with cold wind air intake passage and cold wind air outlet, the cold wind air outlet is located at the compass screen surface plate
Top, is additionally provided with chilled air fan on cold wind air outlet, compass screen surface plate described in the air supply direction face of the chilled air fan.
Further, the cooling end accounts for 3/5ths of the compass screen surface plate suqare.
Further, further including thering is whirlwind to cool down bucket, the whirlwind cooling bucket includes cooling bucket, and the cooling bucket is by cold
Water layer is constituted, and the flow channel circulated for cold water is equipped in the cold water layer, and the cold water layer is equipped with and flow channel phase
The bucket chamber of the inlet and outlet of connection, cooling bucket forms cold cavity；The top of the cooling bucket is equipped with to be connected with cold cavity
Logical cold air inlet and exhaust outlet, the exhaust outlet are arranged around the cold air inlet；The top of the cooling bucket opens up
There is the feed inlet being connected with cold cavity；The lower part of the cooling bucket is set as conical discharging portion, the cone discharging portion
Slot bottom end is equipped with the discharge port being connected with cold cavity, and the discharge port is located at the top of the compass screen surface plate feed end；It is described
Multiple cold water branch pipes are horizontally set in conical discharging portion, each cold water branch pipe is arranged parallel to each other, and is formed out between each cold water branch pipe
Expect gap, the discharging gap is connected to discharge port, each cold water branch pipe stream with the cold water layer of conical discharging portion respectively
Dynamic channel is connected.
Further, interlayer is equipped in the flow channel between the upper and lower part of cold water layer；The water inlet
Mouth is two, and a water inlet is connected to the top of cold water layer, and a water inlet is connected to the lower part of cold water layer；The water outlet
It it is two, a water outlet is connected to the top of cold water layer, and a water outlet is connected to the lower part of cold water layer.
By using preceding solution, the beneficial effects of the invention are as follows：The vibrating screen device designed as described above, air-conditioning
Case will enter the cold wind in babinet and the external world is mutually isolated, to keep the cooling temperature state of cold wind, avoids cold wind by extraneous temperature
The case where degree influences and cooling effect is caused to decline effectively carries out cold front heavy rain effect, air-conditioning box to the material on compass screen surface plate
It is additionally provided with chilled air fan, chilled air fan can speed up flowing velocity of the cold wind for material, promote cooling speed of the cold wind to material
Rate；The effect of vibration of vibrator enables to material rapid dispersion on compass screen surface plate, avoids solid accumulation, the material of dispersion and cold
Contact area between wind increases, and further improves cooling efficiency of the cold wind to material；Meanwhile the feed end of compass screen surface plate is
It is set as cooling end, cooling end is cooled down by the cooling water flowed, has flowing cooling effect, can be to the high temperature that unloads
Material is quickly cooled down, bonding phenomenon caused by so as to avoid radiating not in time when high-temperature material blanking.
Further, further include thering is whirlwind to cool down bucket, material cools down the cooling of bucket via whirlwind in advance, dispersion goes to sieve again
Panel carries out vibrating transportation, avoid the direct high temperature blanking of material to when compass screen surface plate because concentrate it is cooling not in time caused by materials from bonding
Phenomenon.The cooling bucket of the whirlwind cooling bucket is directly made of cold water layer, and there are the streams circulated for cold water in cold water layer
Dynamic channel provides cooling water by water inlet for cold water layer, and cooling water is discharged by water outlet again by flow channel circulation, i.e., cold
But bucket is directly made of the cooling water of flowable conversion cladding, and cooling bucket has excellent cold insulation effect for a long time, is in cooling bucket
Cold cavity, plastic grain into fashionable, can be cooled down rapidly by cold cavity environment, cooling efficiency is high by feed inlet；Meanwhile it is cooling
The bottom of bucket is set as conical discharging portion, and is horizontally set with the cold water branch pipe of multiple parallel arrangements, and cold water branch pipe goes out cone
Material part turns to multiple discharging gaps, the discharging path differentiation of plastic grain so that the cooling circulation path of plastic grain lengthens
Change, is meandering, the further contact cooling effect probability and time for promoting plastic grain with cooling water promotes particle cooling effect
Fruit, and cold water branch pipe plays shunting dispersion effect to plastic grain, makes the discharging discharge of plastic grain distributing, not only promotes modeling
Expect the cooling contact area of particle and cold water branch pipe, promotes dispersion cooling effect, additionally it is possible to plastic grain be avoided to concentrate the row of extrusion
Particle bonding phenomenon caused by material.Further, the top of cooling bucket is equipped with cold air inlet and exhaust outlet, is entered the wind by cold wind
Mouth can assist blowing air-conditioning cold wind into cold cavity, and formation air-conditioning cold is distinguished and admirable between cold air inlet and exhaust outlet turns path, sky
Hot gas after adjusting cold wind to absorb plastic grain heat can be discharged by exhaust outlet rapidly, and the supplement heat rejecter of cold air inlet is further
The cooling efficiency improved to plastic grain.
Description of the drawings
Fig. 1 is the structural schematic diagram of the embodiment of the present invention.
Fig. 2 is the structural schematic diagram of compass screen surface plate of the embodiment of the present invention.
Fig. 3 is the vertical view of the conical discharging portion of whirlwind of embodiment of the present invention cooling bucket.
Specific implementation mode
In conjunction with the drawings and specific embodiments, the present invention is further described.
Referring to figs. 1 to Fig. 3, the embodiment of the present invention discloses, a kind of vibrating screen device, including compass screen surface plate 1 and vibrator
2, the vibrator 2 drives 1 vibrating transportation of compass screen surface plate, the conveying direction that the compass screen surface plate 1 carries over material to be divided into cooling
Portion 11 and screen cloth part 12, the cooling end 11 account for 3/5ths of the compass screen surface plate suqare, and the cooling end 11 is followed equipped with cold water
Endless tube road, the circulating chilled water pipeline are coiled to form by a cold water pipes are snakelike, and one end of the cold water pipes is water inlet end,
The other end is water outlet；The screen cloth part 12 is equipped with mesh；Further include air-conditioning box 3, it is logical that the air-conditioning box 3 is equipped with cold wind air inlet
Road 31 and cold wind air outlet 32, the cold wind air outlet 32 are located at the top of the compass screen surface plate 1, are additionally provided on cold wind air outlet 32
Chilled air fan 33, compass screen surface plate 1 described in the air supply direction face of the chilled air fan 33.
Further include thering is whirlwind to cool down bucket 4, the whirlwind cooling bucket 4 includes cooling bucket, and the cooling bucket is by 41 structure of cold water layer
At equipped with the flow channel circulated for cold water in the cold water layer 41, the cold water layer is equipped with to be connected with flow channel
Water inlet 42 and water outlet 43；Interlayer is equipped in the flow channel between the upper and lower part of cold water layer；It is described into
The mouth of a river 42 is two, and a water inlet 42 is connected to the top of cold water layer, and a water inlet 42 is connected to the lower part of cold water layer；Institute
It is 43 two to state water outlet, and a water outlet 43 is connected to the top of cold water layer, and the lower part of a water outlet 43 and cold water layer connects
It is logical；The bucket chamber of cooling bucket forms cold cavity；The top of the cooling bucket be equipped with the cold air inlet 44 that is connected with cold cavity and
Exhaust outlet 45, the exhaust outlet 45 are arranged around the cold air inlet 44；The top of the cooling bucket offers and cold cavity
The feed inlet 46 being connected；The lower part of the cooling bucket is set as conical discharging portion, the slot bottom end of the cone discharging portion
Equipped with the discharge port 47 being connected with cold cavity, the discharge port is located at the top of 1 feed end of compass screen surface plate；The cone
Multiple cold water branch pipes 48 are horizontally set in discharging portion, each cold water branch pipe 48 is arranged parallel to each other, and is formed out between each cold water branch pipe 48
Expect that gap 49, the discharging gap 49 are connected to discharge port 47, each cold water branch pipe 48 is cold with conical discharging portion respectively
The flow channel of water layer 41 is connected.
The vibrating screen device designed in summary, the feed inlet that whirlwind is cooled down to bucket are connected to the installation of the discharge port of comminutor
It is simple in structure to use, have and accelerates cooling effect, it is highly practical.
The foregoing descriptions are merely the embodiment using this origination techniques content, any those skilled in the art use this wound
Make done modifications and changes, all belong to the scope of the claims of this creation opinion, and is not limited to those disclosed embodiments.
Claims (4)
1. a kind of vibrating screen device, including compass screen surface plate and vibrator, the vibrator drives the compass screen surface panel vibration conveying, special
Sign is：The conveying direction that the compass screen surface plate carries over material is divided into cooling end and screen cloth part, and the cooling end is followed equipped with cold water
Endless tube road, the circulating chilled water pipeline are coiled to form by a cold water pipes are snakelike, and one end of the cold water pipes is water inlet end,
The other end is water outlet；The screen cloth part is equipped with mesh；Further include air-conditioning box, the air-conditioning box be equipped with cold wind air intake passage and
Cold wind air outlet, the cold wind air outlet is located at the top of the compass screen surface plate, chilled air fan is additionally provided on cold wind air outlet, described
Compass screen surface plate described in the air supply direction face of chilled air fan.
2. vibrating screen device according to claim 1, it is characterised in that：The cooling end accounts for the five of the compass screen surface plate suqare
/ tri-.
3. vibrating screen device according to claim 1, it is characterised in that：Further include thering is whirlwind to cool down bucket, the whirlwind is cold
But bucket includes cooling bucket, and the cooling bucket is made of cold water layer, and it is logical that the flowing circulated for cold water is equipped in the cold water layer
Road, the cold water layer are equipped with the inlet and outlet being connected with flow channel, and the bucket chamber of cooling bucket forms cold cavity；It is described
The top of cooling bucket is equipped with the cold air inlet and exhaust outlet being connected with cold cavity, and the exhaust outlet is entered the wind around the cold wind
Mouth arrangement；The top of the cooling bucket offers the feed inlet being connected with cold cavity；The lower part of the cooling bucket is set as circular cone
The slot bottom end of shape discharging portion, the cone discharging portion is equipped with the discharge port being connected with cold cavity, and the discharge port is located at
The top of the compass screen surface plate feed end；Multiple cold water branch pipes are horizontally set in the cone discharging portion, each cold water branch pipe is mutually flat
Row arranges, and discharging gap is formed between each cold water branch pipe, and the discharging gap is connected to discharge port, each cold water branch pipe difference
It is connected with the flow channel of the cold water layer of conical discharging portion.
4. vibrating screen device according to claim 3, it is characterised in that：It is located at the top of cold water layer in the flow channel
Interlayer is equipped between lower part；The water inlet is two, and a water inlet is connected to the top of cold water layer, water inlet and
The lower part of cold water layer is connected to；The water outlet be two, a water outlet is connected to the top of cold water layer, a water outlet with it is cold
The lower part of water layer is connected to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810187990.2A CN108453934A (en) | 2018-03-07 | 2018-03-07 | A kind of vibrating screen device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810187990.2A CN108453934A (en) | 2018-03-07 | 2018-03-07 | A kind of vibrating screen device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108453934A true CN108453934A (en) | 2018-08-28 |
Family
ID=63216463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810187990.2A Pending CN108453934A (en) | 2018-03-07 | 2018-03-07 | A kind of vibrating screen device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108453934A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113245184A (en) * | 2021-05-14 | 2021-08-13 | 江苏神农灭菌设备股份有限公司 | Powder dynamic drying sterilization screening plant |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201833502U (en) * | 2010-11-09 | 2011-05-18 | 金发科技股份有限公司 | Air-cooled vibrating screen capable of automatically controlling temperature |
| CN203251934U (en) * | 2013-05-22 | 2013-10-30 | 昆明锦荣饲料有限公司 | Hybrid-cooling feed cooler |
| CN206140748U (en) * | 2016-11-10 | 2017-05-03 | 河北中联银杉新材料有限公司 | Air -cooled shale shaker |
| CN206701692U (en) * | 2017-04-27 | 2017-12-05 | 新乡市振英机械设备有限公司 | A kind of vibratory sieve with refrigerating function |
| CN107618124A (en) * | 2017-10-16 | 2018-01-23 | 天津市鸿大色母粒有限公司 | Masterbatch cooling device and its manufacturing process |
| CN208133375U (en) * | 2018-03-07 | 2018-11-23 | 茂泰(福建)鞋材有限公司 | A kind of vibrating screen device |
-
2018
- 2018-03-07 CN CN201810187990.2A patent/CN108453934A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201833502U (en) * | 2010-11-09 | 2011-05-18 | 金发科技股份有限公司 | Air-cooled vibrating screen capable of automatically controlling temperature |
| CN203251934U (en) * | 2013-05-22 | 2013-10-30 | 昆明锦荣饲料有限公司 | Hybrid-cooling feed cooler |
| CN206140748U (en) * | 2016-11-10 | 2017-05-03 | 河北中联银杉新材料有限公司 | Air -cooled shale shaker |
| CN206701692U (en) * | 2017-04-27 | 2017-12-05 | 新乡市振英机械设备有限公司 | A kind of vibratory sieve with refrigerating function |
| CN107618124A (en) * | 2017-10-16 | 2018-01-23 | 天津市鸿大色母粒有限公司 | Masterbatch cooling device and its manufacturing process |
| CN208133375U (en) * | 2018-03-07 | 2018-11-23 | 茂泰(福建)鞋材有限公司 | A kind of vibrating screen device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113245184A (en) * | 2021-05-14 | 2021-08-13 | 江苏神农灭菌设备股份有限公司 | Powder dynamic drying sterilization screening plant |
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| CB02 | Change of applicant information |
Address after: No. 588, Jinxin Road, Jiangtou Village, Chendai Town, Jinjiang City, Quanzhou City, Fujian Province, 362000 Applicant after: Maotai (Fujian) New Material Technology Co.,Ltd. Address before: 362000 Chen Dai Zhen Jiang tou Cun, Jinjiang City, Quanzhou City, Fujian Province Applicant before: Maotai(Fujian) Soles Co.,Ltd. |