CN109878971A - A kind of big aggregate chute and its manufacturing method - Google Patents
A kind of big aggregate chute and its manufacturing method Download PDFInfo
- Publication number
- CN109878971A CN109878971A CN201910261864.1A CN201910261864A CN109878971A CN 109878971 A CN109878971 A CN 109878971A CN 201910261864 A CN201910261864 A CN 201910261864A CN 109878971 A CN109878971 A CN 109878971A
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- China
- Prior art keywords
- chute
- stock guide
- shell
- big aggregate
- material layer
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 47
- 238000013005 condensation curing Methods 0.000 claims abstract description 17
- 238000007789 sealing Methods 0.000 claims description 20
- 238000001723 curing Methods 0.000 claims description 13
- 238000003466 welding Methods 0.000 claims description 8
- 230000010412 perfusion Effects 0.000 claims description 4
- 238000007711 solidification Methods 0.000 claims description 4
- 230000008023 solidification Effects 0.000 claims description 4
- 239000002689 soil Substances 0.000 claims description 2
- 238000007599 discharging Methods 0.000 abstract description 6
- 230000003139 buffering effect Effects 0.000 abstract description 4
- 238000005299 abrasion Methods 0.000 abstract description 2
- 230000009977 dual effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Abstract
The present invention provides a kind of big aggregate chute and its manufacturing method, big aggregate chute includes the chute shell for being formed with material circulation passage, be set to the intracorporal stock guide of chute shell and be filled between on rear side of chute shell and stock guide from condensation curing material layer.The present invention is by adding stock guide and filling between chute shell and stock guide from condensation curing material layer, when material impact stock guide, even if stock guide wears broken hole, supported because having from condensation curing material layer, can play it is dual it is resistance to pound abrasion resistant effect, chute long service life and easy to maintain；Stock guide and after solidifying from condensation curing material layer be arcuate structure, have the function of tangential guide and buffering material, it is damaged that impact will not be caused to rear end equipment after material discharging, and blanking is extremely smooth, material can be effectively reduced to accumulate in chute, avoid putty or get stuck that equipment is caused to block；Structure and simple production process, it is easy to spread, there is very strong versatility and practicability.
Description
Technical field
The present invention relates to a kind of discharging chute, especially a kind of big aggregate chute and its manufacturing method.
Background technique
Currently, many mines are crushed and are furnished with discharging chute in sandstone aggregate production equipment.Discharging in the prior art is slipped
Road generally comprises chute bottom plate and side plate, is made of ordinary steel plate, and considers from safety and blowing condition, and chute bottom plate is generally set
It is equipped with certain inclination angle, and chute inner wall is more straight smooth, therefore the gliding speed of material is larger, material can directly impact chute
It bottom plate and being easy to cause impact damaged rear end equipment, direct impact of material causes chute bottom plate wear fast, and fall
Material is pounded substantially falls the same position, will lead to the fatigue rupture of chute bottom plate.The discharging chute of such structure is resistance to pound wearability
Can be poor, and be easy to appear putty, get stuck phenomenon, service life is extremely short, and replaces and transformation is difficult, to production bring it is great not
Just.
Summary of the invention
The main object of the present invention is to provide one kind the shortcomings that overcoming the prior art with preferably resistance to and pound wear-resisting property,
Long service life, it is easy to maintain, and blanking is smooth, can avoid putty or the big aggregate chute and its manufacturing method to get stuck.
The present invention adopts the following technical scheme:
A kind of big aggregate chute, including being formed with the chute shell of material circulation passage, being set to that chute shell is intracorporal to lead
Flitch and the condensation curing material layer certainly being filled between on rear side of chute shell and stock guide.
Further, the stock guide is arcuate structure.
Further, the stock guide is made of wear-resistant material.
Further, it is formed between the chute shell and stock guide rear side for filling from condensation curing material layer
Space.
Further, the big aggregate chute further includes being fixedly connected on chute shell and/or stock guide for sealing
The sealing plate being open between chute shell and stock guide is closed, chute shell, stock guide and sealing plate pass through viscous from condensation curing material layer
It is integrated.
Further, it is offered on the sealing plate for being perfused from the fill orifice for condensing curing material layer.
Further, the chute shell includes the bottom plate being obliquely installed and several side plates, and the stock guide is connected to
On bottom plate.
Further, the stock guide is connect with the bottom plate upper end closed of chute shell and lower ending opening, the sealing plate connect
It is connected on chute shell and closes and be open between stock guide and bottom plate.
Further, the curing material layer of condensation certainly is curing concrete layer.
A kind of manufacturing method of big aggregate chute, comprising the following steps:
1. determining the size of stock guide and production by judging stream direction；
2. by the bottom plate, stock guide and seal plate welding of chute shell, by the stock guide two sides side plate with chute shell respectively
Welding；
3. fill orifice and concrete perfusion are opened up on sealing plate, after concrete compacting solidification, chute shell, stock guide and envelope
Plate bonding is integral；
4. remaining plate-side plate welding by chute shell is good, that is, complete the manufacture of big aggregate chute.
By the above-mentioned description of this invention it is found that compared with prior art, the invention has the following beneficial effects:
First, by adding stock guide and being filled between chute shell and stock guide from condensation curing material layer,
When material impact stock guide, even if stock guide wears broken hole, supports, can play dual resistance to because having from condensation curing material layer
Abrasion resistant effect is pounded, greatly prolongs the service life of chute, and easy to maintain, the chute service life for solving the prior art is short and pounded
After broken the problem of maintenance difficult；
Second, stock guide and after solidifying be arcuate structure from condensation curing material layer has tangential guide and buffering
It is damaged will not to cause impact after material discharging to rear end equipment for the function of material, and blanking is extremely smooth, can effectively reduce material
It is accumulated in chute, avoids putty or get stuck that equipment is caused to block；
Third, structure is simple, passes through autocoagulation curing molding after perfusion, production technology letter from curing material layer is condensed
It is single, it is easy to spread, mine is broken and sandstone aggregate production industry and construction machinery industry have very strong versatility and practical
Property.
Detailed description of the invention
Fig. 1 is the overall structure cross-sectional view of the specific embodiment of the invention.
In figure: 1. chute shells, 10. feed ends, 11. discharge ends, 12. bottom plates, 13. side plates, 2. stock guides, 3. condense certainly
Curing material layer, 4. sealing plates, 5. fill orifices.
Specific embodiment
Below by way of specific embodiment, the invention will be further described.
Referring to Fig.1, a kind of big aggregate chute of the invention, chute shell 1, setting including being formed with material circulation passage
In the intracorporal stock guide 2 of chute shell and the condensation curing materials certainly being filled between 2 rear side of chute shell 1 and stock guide
Layer 3.
Chute shell 1 is formed with feed end 10 and discharge end 11, if chute shell 1 include the bottom plate 12 being obliquely installed and
Dry side plate 13.Stock guide 2 is arcuate structure, is made of wear-resisting steel plate, has the function of tangential guide and buffering material.Guide
2 upper end of plate is connect with 12 upper end closed of bottom plate of chute shell 1 and lower ending opening, 2 two sides of stock guide respectively with chute shell 1
The closing connection of side plate 13.It is formed between 2 rear side of chute shell 1 and stock guide for filling from the sky for condensing curing material layer 3
Between, it is fixedly connected on chute shell 1 for closing the sealing plate 4 being open between chute shell 1 and stock guide 2, chute shell 1,
Stock guide 2, which passes through to bond from condensation curing material layer 3 with sealing plate 4, to be integrated, and is offered on sealing plate 4 and is formed for being perfused from condensation
The fill orifice 5 of curing material layer 3.From condensation curing material layer 3 be curing concrete layer, it is concrete curing after slope also have
The function of tangential guide and buffering material.
The manufacturing method of a kind of big aggregate chute of the invention are as follows: first pass through and judge stream direction, determine the ruler of stock guide 2
It is very little and make；Then by 4 firm welding of the bottom plate 12 of chute shell 1, stock guide 2 and sealing plate, by 2 two sides of stock guide respectively with slip
The side plate 13 of road shell 1 welds；After the completion of the above welding, fill orifice 5 and concrete perfusion, coagulation soil pressure are opened up on sealing plate 4
After real solidification, chute shell 1, stock guide 2 are just bonded with sealing plate 4 and are integral；Finally, by remaining side plate 13 of chute shell 1
It is welded, that is, completes the manufacture of the big aggregate chute of the present invention.
It is of the invention to be not limited to curing concrete layer from condensation curing material layer 3, can also be used it is other can autocoagulation it is solid
The hard wear resistant material of change；Sealing plate 4 is not limited to be connected on chute shell 1, is also connected on stock guide 2.
It above are only the specific embodiment of the present invention, but the design concept of the present invention is not limited to this, all benefits
It is made a non-material change to the present invention, should all be belonged to behavior that violates the scope of protection of the present invention with this design.
Claims (10)
1. a kind of big aggregate chute, it is characterised in that: including being formed with the chute shell of material circulation passage, being set to chute shell
Intracorporal stock guide and the condensation curing material layer certainly being filled between on rear side of chute shell and stock guide.
2. a kind of big aggregate chute as described in claim 1, it is characterised in that: the stock guide is arcuate structure.
3. a kind of big aggregate chute as described in claim 1, it is characterised in that: the stock guide is made of wear-resistant material.
4. a kind of big aggregate chute as described in claim 1, it is characterised in that: between on rear side of the chute shell and stock guide
It is formed with for filling from the space for condensing curing material layer.
5. a kind of big aggregate chute as claimed in claim 4, it is characterised in that: further include being fixedly connected on chute shell
And/or for closing the sealing plate being open between chute shell and stock guide on stock guide, chute shell, stock guide and sealing plate pass through
It is integrated from condensation curing material layer bonding.
6. a kind of big aggregate chute as claimed in claim 5, it is characterised in that: offer on the sealing plate for self-solidifying to be perfused
Tie the fill orifice of curing material layer.
7. a kind of big aggregate chute as claimed in claim 5, it is characterised in that: the chute shell includes to be obliquely installed
Bottom plate and several side plates, the stock guide are connected on bottom plate.
8. a kind of big aggregate chute as claimed in claim 7, it is characterised in that: on the bottom plate of the stock guide and chute shell
End seal closes connection and lower ending opening, and the sealing plate is connected on chute shell and closes and is open between stock guide and bottom plate.
9. a kind of big aggregate chute as claimed in claim 7, it is characterised in that: described mixed for solidification from condensation curing material layer
Solidifying soil layer.
10. a kind of manufacturing method of big aggregate chute as described in any one of claim 1 to 9, it is characterised in that: including following step
It is rapid:
1. determining the size of stock guide and production by judging stream direction；
2. by the bottom plate, stock guide and seal plate welding of chute shell, by the stock guide two sides plate-side plate welding with chute shell respectively；
3. opening up fill orifice and concrete perfusion on sealing plate, after concrete compacting solidification, chute shell, stock guide and sealing plate are viscous
Conjunction is integral；
4. remaining plate-side plate welding by chute shell is good, that is, complete the manufacture of big aggregate chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910261864.1A CN109878971A (en) | 2019-04-02 | 2019-04-02 | A kind of big aggregate chute and its manufacturing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910261864.1A CN109878971A (en) | 2019-04-02 | 2019-04-02 | A kind of big aggregate chute and its manufacturing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109878971A true CN109878971A (en) | 2019-06-14 |
Family
ID=66935766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910261864.1A Pending CN109878971A (en) | 2019-04-02 | 2019-04-02 | A kind of big aggregate chute and its manufacturing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109878971A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110510326A (en) * | 2019-09-19 | 2019-11-29 | 中电建十一局工程有限公司 | A kind of Preservation for Aggregate Production System energy-saving and noise-reducing chuting system |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4049028A (en) * | 1976-03-25 | 1977-09-20 | Olinkraft, Inc. | Transition section for a bag filling device and method |
| CN201951942U (en) * | 2011-03-21 | 2011-08-31 | 葛洲坝集团第五工程有限公司 | Pit-type chute |
| CN202039107U (en) * | 2011-03-21 | 2011-11-16 | 河北钢铁股份有限公司邯郸分公司 | Improved ball discharge sliding chute of pan pelletizer |
| CN202897316U (en) * | 2012-10-17 | 2013-04-24 | 南京梅山冶金发展有限公司 | Buffer chute |
| CN103992068A (en) * | 2014-04-17 | 2014-08-20 | 北京固瑞恩科技有限公司 | Cement-based wear resistant material with high heat conduction coefficient |
| CN105819144A (en) * | 2016-05-31 | 2016-08-03 | 泰富重工制造有限公司 | Material sliding pipe and combination method thereof |
| CN106521065A (en) * | 2016-12-06 | 2017-03-22 | 辽宁科技大学 | Blast furnace distribution chute and design and analysis method thereof |
| CN210236080U (en) * | 2019-04-02 | 2020-04-03 | 福建南方路面机械有限公司 | Large aggregate chute |
-
2019
- 2019-04-02 CN CN201910261864.1A patent/CN109878971A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4049028A (en) * | 1976-03-25 | 1977-09-20 | Olinkraft, Inc. | Transition section for a bag filling device and method |
| CN201951942U (en) * | 2011-03-21 | 2011-08-31 | 葛洲坝集团第五工程有限公司 | Pit-type chute |
| CN202039107U (en) * | 2011-03-21 | 2011-11-16 | 河北钢铁股份有限公司邯郸分公司 | Improved ball discharge sliding chute of pan pelletizer |
| CN202897316U (en) * | 2012-10-17 | 2013-04-24 | 南京梅山冶金发展有限公司 | Buffer chute |
| CN103992068A (en) * | 2014-04-17 | 2014-08-20 | 北京固瑞恩科技有限公司 | Cement-based wear resistant material with high heat conduction coefficient |
| CN105819144A (en) * | 2016-05-31 | 2016-08-03 | 泰富重工制造有限公司 | Material sliding pipe and combination method thereof |
| CN106521065A (en) * | 2016-12-06 | 2017-03-22 | 辽宁科技大学 | Blast furnace distribution chute and design and analysis method thereof |
| CN210236080U (en) * | 2019-04-02 | 2020-04-03 | 福建南方路面机械有限公司 | Large aggregate chute |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110510326A (en) * | 2019-09-19 | 2019-11-29 | 中电建十一局工程有限公司 | A kind of Preservation for Aggregate Production System energy-saving and noise-reducing chuting system |
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| CB02 | Change of applicant information |
Address after: 362000 Fujian province Quanzhou Fengze District High-tech Industrial Park Sports Street No. 700 Applicant after: Fujian Nanfang pavement machinery Co., Ltd Address before: 362000 Fujian province Quanzhou Fengze District High-tech Industrial Park Sports Street No. 700 Applicant before: FUJIAN SOUTH HIGHWAY MACHINERY Co.,Ltd. |