CN104016150A - Chute feeding device - Google Patents
Chute feeding device Download PDFInfo
- Publication number
- CN104016150A CN104016150A CN201310679334.1A CN201310679334A CN104016150A CN 104016150 A CN104016150 A CN 104016150A CN 201310679334 A CN201310679334 A CN 201310679334A CN 104016150 A CN104016150 A CN 104016150A
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- CN
- China
- Prior art keywords
- skewed slot
- chute
- air screen
- feeding device
- air
- 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.)
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- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a chute feeding device and belongs to the technical field of building material equipment. The chute feeding device comprises a chute and an air screen. The chute is arranged above the air screen. The upper portion of the air screen is provided with a feed port. The feed port corresponds to a discharge port formed in the chute. Multiple reinforcing rods are transversely and horizontally arranged in a cavity of the air screen. A material baffle is arranged obliquely upwards at the position, corresponding to the discharge port of the chute, of the uppermost reinforcing rod. According to the chute feeding device, the material baffle is arranged on the original reinforcing rods of the air screen, the material baffle scatters and drops sand flow conveyed into the air screen from the chute, and on the basis of not damaging the original structure of the air screen, sand discharge is uniform, screening efficiency is high, and equipment is not damaged.
Description
Technical field
The present invention relates to building equipment technical field, especially a kind of skewed slot feed arrangement.
Background technology
Skewed slot is a kind of load transfer device that is widely used in production of construction materials line, is usually used in carrying the granular materials such as sand, cement, raw meal powder, fly ash in building materials industry.Sand is to be formed by stone fragmentation, the sand forming after broken need to be transported to air by skewed slot and sieve the grains of sand of isolating different size, in the cavity of air sieve, horizontal cross is provided with three layers of stirrup, on nethermost two layers of stirrup, be provided with screen cloth, on the wall body of the inlet point portion disposed thereon of air sieve, corresponding the joining of import that the outlet of skewed slot is sieved with air, entering in husky process of this skewed slot, the grains of sand are usually the right sides being deposited in air sieve cavity, cause the obstruction of sand drift, and that left side obtains is husky few, lower sand is inhomogeneous, cause the low and equipment of screening efficiency to hold damageable problem.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of skewed slot feed arrangement, and under the soluble skewed slot of this skewed slot feed arrangement, the husky inhomogeneous low and equipment of screening efficiency that causes holds damageable problem.
In order to address the above problem, the technical solution adopted in the present invention is: this skewed slot feed arrangement, include skewed slot and air sieve, described skewed slot is arranged at the top of described air sieve, described air sieve top is provided with inlet point, described inlet point is corresponding with the discharging opening that described skewed slot has, and in the cavity of described air sieve, horizontal cross is provided with many stirrups, on uppermost described stirrup, is tilted to and is provided with striker plate corresponding to the discharging opening place of described skewed slot.
In above-mentioned skewed slot feed arrangement technical scheme, technical scheme can also be more specifically: the angle of described striker plate and level is 35 °～46 °.
Further: described shelves flitch is long is 100cm～150cm, and wide is 60cm～75cm, and thick is 2cm～3cm.
Owing to having adopted technique scheme, the present invention compared with prior art has following beneficial effect:
1, skewed slot of the present invention in the time carrying sand material in air sieve cavity, and lower sand is even, and screening efficiency is high, is difficult for damage equipment.
2, the present invention sieves on original stirrup a grade flitch is set at air, and shelves flitch is broken up the sand drift that is input to air sieve from skewed slot to fall, and on the basis of not destroying air sieve original structure, reaches the uniform object of lower sand.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the present invention.
Fig. 2 is the left view of Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the invention will be further described:
Embodiment mono-
Skewed slot feed arrangement shown in Fig. 1, Fig. 2, include skewed slot 2 and air sieve 1, skewed slot 2 is arranged at the top of air sieve 1, air sieves 1 top and is provided with inlet point, inlet point is corresponding with the discharging opening that skewed slot 2 has, in the cavity of air sieve 1, horizontal cross is provided with many stirrup 1-1, on stirrup, be provided with filter screen 1-2, on uppermost described stirrup, be tilted to and be provided with striker plate 3 corresponding to the discharging opening place of skewed slot 2, striker plate 3 is 35 ° with the angle of level, shelves flitch 3 is long is 100cm, and wide is 60cm, and thick is 2cm.
Embodiment bis-
Skewed slot feed arrangement shown in Fig. 1, Fig. 2, include skewed slot 2 and air sieve 1, skewed slot 2 is arranged at the top of air sieve 1, air sieves 1 top and is provided with inlet point, inlet point is corresponding with the discharging opening that skewed slot 2 has, in the cavity of air sieve 1, horizontal cross is provided with many stirrup 1-1, on stirrup, be provided with filter screen 1-2, on uppermost described stirrup, be tilted to and be provided with striker plate 3 corresponding to the discharging opening place of skewed slot 2, striker plate 3 is 46 ° with the angle of horizontal surface, shelves flitch 3 is long is 150cm, and wide is 75cm, and height is 3cm.
The present invention sieves on original stirrup a grade flitch is set at air, and grade flitch is broken up the sand drift that is input to air sieve from skewed slot to fall, and on the basis of not destroying air sieve original structure, sand is even up and down, screening efficiency is high, not damage equipment.
Claims (3)
1. a skewed slot feed arrangement, include skewed slot (2) and air sieve (1), described skewed slot (2) is arranged at the top of described air sieve (1), described air sieve (1) top is provided with inlet point, described inlet point is corresponding with the discharging opening that described skewed slot (2) has, in the cavity of described air sieve (1), horizontal cross is provided with many stirrups (1-1), it is characterized in that: on uppermost described stirrup, be tilted to and be provided with striker plate (3) corresponding to the discharging opening place of described skewed slot (2).
2. skewed slot feed arrangement according to claim 1, is characterized in that: described striker plate (3) is 35 °～46 ° with the angle of level.
3. skewed slot feed arrangement according to claim 1 and 2, is characterized in that: described shelves flitch (3) are long is 100cm～150cm, and wide is 60cm～75cm, and thick is 2cm～3cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310679334.1A CN104016150A (en) | 2013-12-15 | 2013-12-15 | Chute feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310679334.1A CN104016150A (en) | 2013-12-15 | 2013-12-15 | Chute feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104016150A true CN104016150A (en) | 2014-09-03 |
Family
ID=51433219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310679334.1A Pending CN104016150A (en) | 2013-12-15 | 2013-12-15 | Chute feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104016150A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4447319A (en) * | 1981-07-06 | 1984-05-08 | Rheinische Braunkohlenwerke Ag | Process for separating sand from a brown coal or lignite material containing sand |
| US5024820A (en) * | 1987-10-19 | 1991-06-18 | Biolandes | Mechanism for charging and discharging a closed chamber utilizable as an extraction tank of a continuous vegetable material extraction unit and extraction process comprising an application thereof |
| EP2156902A1 (en) * | 2007-04-06 | 2010-02-24 | Kotobuki Engineering & Manufacturing Co Ltd | Method of and apparatus for sorting mineral |
| CN102357468A (en) * | 2011-08-03 | 2012-02-22 | 合肥美亚光电技术股份有限公司 | Uniform material distribution apparatus of color sorter |
| CN102380479A (en) * | 2010-08-31 | 2012-03-21 | 溧阳市建远环保机械设备有限公司 | Fine ore separator |
-
2013
- 2013-12-15 CN CN201310679334.1A patent/CN104016150A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4447319A (en) * | 1981-07-06 | 1984-05-08 | Rheinische Braunkohlenwerke Ag | Process for separating sand from a brown coal or lignite material containing sand |
| US5024820A (en) * | 1987-10-19 | 1991-06-18 | Biolandes | Mechanism for charging and discharging a closed chamber utilizable as an extraction tank of a continuous vegetable material extraction unit and extraction process comprising an application thereof |
| EP2156902A1 (en) * | 2007-04-06 | 2010-02-24 | Kotobuki Engineering & Manufacturing Co Ltd | Method of and apparatus for sorting mineral |
| CN102380479A (en) * | 2010-08-31 | 2012-03-21 | 溧阳市建远环保机械设备有限公司 | Fine ore separator |
| CN102357468A (en) * | 2011-08-03 | 2012-02-22 | 合肥美亚光电技术股份有限公司 | Uniform material distribution apparatus of color sorter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140903 |