CN102430705A - Dry sand treatment equipment - Google Patents
Dry sand treatment equipment Download PDFInfo
- Publication number
- CN102430705A CN102430705A CN201010501364XA CN201010501364A CN102430705A CN 102430705 A CN102430705 A CN 102430705A CN 201010501364X A CN201010501364X A CN 201010501364XA CN 201010501364 A CN201010501364 A CN 201010501364A CN 102430705 A CN102430705 A CN 102430705A
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- China
- Prior art keywords
- sand
- elevator
- screening machine
- cooling bed
- horizontal feed
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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.)
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Abstract
The invention discloses dry sand treatment equipment, which comprises a sand falling bucket, a horizontal conveying screening machine, a lifting machine, a molding sand cooling bed, a sand storage bucket and a sand adder, wherein the sand falling bucket is connected with the horizontal conveying screening machine; the horizontal conveying screening machine is connected with the lifting machine; the lifting machine is connected with the molding sand cooling bed and the sand storage bucket respectively; and the molding sand cooling bed is connected with the sand adder. The equipment has a rational structure and complete functions, and can be used for screening, cooling, lifting, storage and automatic sand discharge.
Description
Technical field
The invention belongs to a kind of plant equipment, be specifically related to a kind of dry sand treatment facility.
Background technology
The dry sand treatment facility is also claimed sand preparing system.Lost foam casting uses dry moulding, and dry sand has two big characteristics to be difficult to handle than damp sand, that is: cooling is slow, micronic dust is big.Therefore, when adopting lost foam casting process to carry out fairly large continuous productions, must dispose sand preparing system.
Summary of the invention
The objective of the invention is provides a kind of dry sand treatment facility in order to overcome the deficiency of prior art.
The technical scheme that the present invention adopts is: a kind of dry sand treatment facility; Comprise that knockout bucket, horizontal feed screening machine, elevator, molding sand are cooling bed, sand storage bin and add the sand device; Said knockout bucket is connected with the horizontal feed screening machine; The horizontal feed screening machine is connected with elevator, and cooling bed with the molding sand respectively and sand storage bin of elevator is connected, molding sand cooling bed with add the sand device and be connected.
Said knockout bucket is to admit the container that shakes out, and can hot sand be passed to the horizontal feed screening machine with even velocity; The function of horizontal feed screening machine is that the pattern of fever sand in the knockout bucket is flowed to elevator, in the process of carrying, accomplishes the task of removing block and micronic dust fine sand simultaneously, guarantees to flow to the molding sand of elevator; Be the molding sand in the according with process requirements scope, elevator promotes molding sand and gets into cooling bedly, and cooling bed is most critical equipment during sand is handled; It is desirable that cooling bed should to possess sand production rate big; It is reliable to cool, and has the effect of eliminating micronic dust concurrently, and sand storage bin is that to store the molding sand of handling subsequent use.
As preferably, said horizontal feed screening machine is provided with double-deck sieve plate.
As preferably, said elevator is the vibration-type vertical elevator.
Beneficial effect: the present invention is rational in infrastructure, multiple functional, can sieve, lowers the temperature, lifting, storage and automatic clearance function.
Description of drawings
Accompanying drawing is a structural representation of the present invention.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the present invention is described further:
Shown in accompanying drawing: a kind of dry sand treatment facility; Comprise that knockout bucket 1, horizontal feed screening machine 2, elevator 3, molding sand are cooling bed 4, sand storage bin 5 and add sand device 6; Said knockout bucket 1 is connected with horizontal feed screening machine 2; Horizontal feed screening machine 2 is connected with elevator 3, and elevator 3 is connected with molding sand cooling bed 4 and sand storage bin 5 respectively, molding sand cooling bed with 4 with add sand device 6 and be connected.
Said horizontal feed screening machine 2 is provided with double-deck sieve plate, and said elevator 3 is the vibration-type vertical elevator.
Claims (3)
1. dry sand treatment facility; It is characterized in that: comprise knockout bucket (1), horizontal feed screening machine (2), elevator (3), molding sand cooling bed (4), sand storage bin (5) and add sand device (6); Said knockout bucket (1) is connected with horizontal feed screening machine (2); Horizontal feed screening machine (2) is connected with elevator (3), and elevator (3) cooling bed with molding sand respectively (4) and sand storage bin (5) are connected, molding sand cooling bed (4) with add sand device (6) and be connected.
2. a kind of dry sand treatment facility according to claim 1 is characterized in that: said horizontal feed screening machine (2) is provided with double-deck sieve plate.
3. a kind of dry sand treatment facility according to claim 1 is characterized in that: said elevator (3) is the vibration-type vertical elevator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010501364XA CN102430705A (en) | 2010-09-29 | 2010-09-29 | Dry sand treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010501364XA CN102430705A (en) | 2010-09-29 | 2010-09-29 | Dry sand treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102430705A true CN102430705A (en) | 2012-05-02 |
Family
ID=45979257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010501364XA Pending CN102430705A (en) | 2010-09-29 | 2010-09-29 | Dry sand treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102430705A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104162629A (en) * | 2014-08-29 | 2014-11-26 | 河南科技大学 | V-method molding sand processing system and method |
-
2010
- 2010-09-29 CN CN201010501364XA patent/CN102430705A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104162629A (en) * | 2014-08-29 | 2014-11-26 | 河南科技大学 | V-method molding sand processing system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120502 |