CN203862373U - Fine sand cleaning machine - Google Patents
Fine sand cleaning machine Download PDFInfo
- Publication number
- CN203862373U CN203862373U CN201420311221.6U CN201420311221U CN203862373U CN 203862373 U CN203862373 U CN 203862373U CN 201420311221 U CN201420311221 U CN 201420311221U CN 203862373 U CN203862373 U CN 203862373U
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- CN
- China
- Prior art keywords
- storage tank
- fine sand
- material storage
- water
- cleaning machine
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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 - Fee Related
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- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Abstract
A fine sand cleaning machine comprises a cleaning machine body, wherein a material storage tank is arranged on the lower portion of the cleaning machine body, a discharging outlet is formed in the bottom of the material storage tank, a feeding inlet is formed in the material storage tank, and water injection pipes are further arranged on the side wall of the material storage tank. The water injection pipes are two in number and located on the middle portion and the lower portion of the material storage tank respectively. The two water injection pipes are horizontally and oppositely arranged. The feeding inlet is additionally formed in the side face of the material storage tank below a linear vibrating screen, so that fine sand enters the material storage tank from the feeding inlet through a belt conveyor; two horizontal and opposite water injection openings are symmetrically formed in the middle portion and the lower portion of the material storage tank, so that materials in the tank pass through convection of water, water in the tank can be fully mixed with the materials to be cleaned, and water inflow pressure can be adjusted by additionally arranging a valve; the materials to be cleaned is forced to be in a suspending state, water can fully dilute impurities in the materials to be cleaned, sand and water are separated according to the operating principle of a fine sand recycling machine, and therefore the silt content of fine sand is effectively lowered.
Description
Technical field
The utility model belongs to the husky equipment of system, is specifically related to a kind of fine sand cleaning machine.
Background technology
At present, in the production technology of machine-made sand, mostly adopt sand washer wet production to obtain sand material, no matter adopt the sand washer of which kind of form, its maximum shortcoming is exactly that fine sand (the following particle of 0.16mm) runs off seriously, and in the husky process of some systems, fine sand runs off and even can reach more than 30%, and the too much loss of fine sand can cause into the grating higher (modulus of fineness is more than 3.0) of Machine-made Sand, product quality low not high (Commercial Concrete requires to be generally 2.6-2.8 to the modulus of fineness of sand), production efficiency is low.There is in the market a kind of fine sand reclaimer (fine sand recycling machine) can solve the problem that fine sand runs off, but the fine sand clay content severe overweight of its recovery, cannot directly add in finished product, the modulus of fineness that the fine sand that makes like this to reclaim can not improve finished product is also difficult to bring benefits.
Summary of the invention
The problem running off in order to overcome fine sand that existing sand washer causes in process of production, the utility model provides a kind of cleaning machine that can clean and reclaim fine sand.
The purpose of this utility model is achieved in that a kind of fine sand cleaning machine, comprise cleaning machine main body, in cleaning machine lower body part, be provided with material storing box, material storing box bottom is provided with discharging opening, on material storing box, offer charging aperture, on material storing box sidewall, also offer water injection pipe.Described water injection pipe is two, is opened in respectively middle part and the bottom of material storing box, the horizontal subtend setting of two water injection pipes.
The fine sand cleaning machine that the utility model provides, the material storing box side below linear vibrating screen increases charging aperture, makes fine sand fine sand be entered to material storing box from this charging aperture by belt conveyer; At material storing box middle part and bottom symmetry offer two horizontal subtend water filling ports, make material in casing by the convection current of water body, make water and mixing of materials to be cleaned in case abundant, can adjust by adding the pressure that valve realizes intaking simultaneously.Thereby material to be cleaned is reached be forced to the state suspending, allow water can fully dilute the impurity of material to be washed, operation principle by fine sand recycling machine realizes the separated of sand and water again, thereby effectively reduces the clay content of fine sand, makes the clay content of discharging fine sand lower than 2%(impurity content).
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is material storing box perspective view of the present utility model.
Fig. 3 is storing case structure schematic diagram of the present utility model.
The specific embodiment
Structure of the present utility model is as Figure 1-3: a kind of fine sand cleaning machine, comprise cleaning machine main body 1, in cleaning machine main body 1 bottom, be provided with material storing box 5, material storing box 5 bottoms are provided with discharging opening 4, on material storing box 5, offer charging aperture 3, on material storing box 5 sidewalls, be also provided with water injection pipe 2.Described water injection pipe 2 is two, is opened in respectively middle part and the bottom of material storing box 5, the horizontal subtend setting of two water injection pipes 2.
Operation principle of the present utility model is as follows: the cleaning machine main body 1 of this device is basic identical with existing fine sand recycling machine, but existing fine sand recycling machine has only been considered liquid material in charging, and solid-state material cannot be processed.
Material storing box 5 sides below the utility model linear vibrating screen increase charging aperture 3, make fine sand from charging aperture 3, enter material storing box 5 by belt conveyer; By two water injection pipes 2 to the middle part at material storing box 5 and bottom water filling, form water body convection current, material to be cleaned in drive material storing box 5 is along with mobile water body flow, make water and mixing of materials to be cleaned in case abundant, the water inlet reinforcing of water injection pipe 2 can be adjusted by valve, thereby make the material to be cleaned in material storing box 5 be forced to suspend, become suspended state, make water can fully dilute the impurity of material to be washed, by fine sand recycling machine main body, realize the separated of sand and water again, thereby reach the object of the clay content of effective reduction fine sand.
Claims (2)
1. a fine sand cleaning machine, comprise cleaning machine main body (1), it is characterized in that: in cleaning machine main body (1) bottom, be provided with material storing box (5), material storing box (5) bottom is provided with discharging opening (4), on material storing box (5), offer charging aperture (3), on material storing box (5) sidewall, be also provided with water injection pipe (2).
2. fine sand cleaning machine according to claim 1, is characterized in that: described water injection pipe (2) is two, is opened in respectively middle part and the bottom of material storing box (5), the horizontal subtend setting of two water injection pipes (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420311221.6U CN203862373U (en) | 2014-06-12 | 2014-06-12 | Fine sand cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420311221.6U CN203862373U (en) | 2014-06-12 | 2014-06-12 | Fine sand cleaning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203862373U true CN203862373U (en) | 2014-10-08 |
Family
ID=51643364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420311221.6U Expired - Fee Related CN203862373U (en) | 2014-06-12 | 2014-06-12 | Fine sand cleaning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203862373U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104437835A (en) * | 2014-11-21 | 2015-03-25 | 福建南方路面机械有限公司 | Sand washer and sand washing method |
-
2014
- 2014-06-12 CN CN201420311221.6U patent/CN203862373U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104437835A (en) * | 2014-11-21 | 2015-03-25 | 福建南方路面机械有限公司 | Sand washer and sand washing method |
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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 |
Granted publication date: 20141008 Termination date: 20180612 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |