CN203227550U - Uniform material conveying device - Google Patents
Uniform material conveying device Download PDFInfo
- Publication number
- CN203227550U CN203227550U CN 201320234697 CN201320234697U CN203227550U CN 203227550 U CN203227550 U CN 203227550U CN 201320234697 CN201320234697 CN 201320234697 CN 201320234697 U CN201320234697 U CN 201320234697U CN 203227550 U CN203227550 U CN 203227550U
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- China
- Prior art keywords
- conveying device
- material conveying
- impeller
- belt conveyor
- casing
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Abstract
The utility model discloses a uniform material conveying device applicable to the collecting and processing of samples. The uniform material conveying device comprises an enclosure (4), wherein a material outlet (5) of the enclosure (4) is connected with a material inlet of a crushing machine, and a conveying belt (2) is arranged in the enclosure (4). The uniform material conveying device is characterized in that an impeller (3) is arranged on the part of the enclosure (4), which is above the conveying belt (2) and near the material outlet (5), and the rotating direction of the impeller (3) is opposite to a material conveying direction. The uniform material conveying device has the advantages that the structure is simple, the material conveying is uniform, the material blockage of the crushing machine is avoided, the material conveying time is prolonged, and the accuracy of concentration and separation is improved greatly.
Description
Technical field
The utility model relates to the conveying device that a kind of fuel, raw material are gathered and processed sample, specifically relates to a kind of refining conveying device.
Background technology
In recent years, domestic each relevant enterprise generally adopted the mechanization automatic sampling collection to the sample of gathering and processing that advances factory's fuel, raw material.The material composition complexity (as spoil etc.) that is mingled with because of materials such as raw coal, when the increment that gathers is sent in first the procedure-----disintegrating machine of sample-preparing system by belt conveyor, because the composition complexity of material, and raw meal particle size differs greatly, as refining before not breaking, then the discharging-material size after the fragmentation and material composition differ greatly.Be the representativeness of the sample after the division after avoiding having influence on, the step of gathering and processing sample usually is sampling-refining-fragmentation-division.
Refining mode before the existing fragmentation is that the belt conveyor that possesses certain refining effect is set before disintegrating machine, (as Fig. 1) arranges scraper plate above its belt conveyor is subterminal, thereby and by adjusting the pile height that scraper plate control is arranged in the material of transmission on the belt conveyor up and down, the material unit volume that make to drop into disintegrating machine is consistent as far as possible, and then is conducive to the sample standard more after the sample preparation division.Yet, in the real process, because material moves with belt conveyor, material has applied pressure to scraper plate on the direction of motion, if things go on like this, cause material to adhere on the scraper plate, even cause caking, weakened the refining effect of scraper plate, caused mass transport not smooth, and the lump material that forms of hardening very easily causes belt conveyor, disintegrating machine putty after dropping.
Summary of the invention
The purpose of this utility model provides a kind of refining conveying device of gathering and processing sample that is applicable to.
The utility model is to adopt following technical scheme to realize its goal of the invention, a kind of refining conveying device, it comprises casing, the discharging opening of casing links to each other with the disintegrating machine feeding mouth, be provided with belt conveyor in the casing, the casing that nearly discharging opening place is positioned at the top of belt conveyor is provided with impeller, and the rotation direction of impeller is relative with the mass transport direction.
The utility model is in order to be applicable to polytype material, and described impeller has the blade of length, tilt adjustable.
Because adopt technique scheme, the utility model has been realized goal of the invention preferably, it is simple in structure, mass transport is even, avoids the disintegrating machine putty, has prolonged the time of delivery of material, improves the division precision greatly.
Description of drawings
Fig. 1 is the existing structural representation that is used for the belt conveyor of broken preceding refining;
Fig. 2 is structural representation of the present utility model;
Fig. 3 is use state diagram of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
By Fig. 2, Fig. 3 as can be known, a kind of refining conveying device, it comprises casing 4, the discharging opening 5 of casing 4 links to each other with the disintegrating machine feeding mouth, be provided with belt conveyor 2 in the casing 4, the casing 4 that nearly discharging opening 5 places are positioned at the top of belt conveyor 2 is provided with impeller 3, and the rotation direction of impeller 3 is relative with the mass transport direction.
The utility model is in order to be applicable to polytype material, and described impeller 3 has the blade 6 of length, tilt adjustable.
During the utility model work, material is dropped into by the dog-house 1 of casing 4 tops, fall within on the belt conveyor 2, when material moves near discharging opening 5 with belt conveyor 2, the impeller 3 that is positioned at the top of belt conveyor 2 is stirred material with the direction relative with the mass transport direction, make material pile height flat equal, and prolonged the time of delivery of material; And according to material kind, inventory and the input speed (namely according to material pile height on belt conveyor 2) of material by dog-house 1 input, regulate length or the angle of inclination of the blade 6 of (present embodiment adopts has level to regulate) impeller 3, to adapt to the material of different cultivars, make mass transport even, avoid the disintegrating machine putty, and then can improve the division precision.
Claims (2)
1. refining conveying device, it comprises casing (4), the discharging opening (5) of casing (4) links to each other with the disintegrating machine feeding mouth, be provided with belt conveyor (2) in the casing (4), it is characterized in that nearly discharging opening (5) locates to be positioned at the casing (4) of the top of belt conveyor (2) and be provided with impeller (3), the rotation direction of impeller (3) is relative with the mass transport direction.
2. refining conveying device according to claim 1 is characterized in that described impeller (3) has the blade (6) of length, tilt adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320234697 CN203227550U (en) | 2013-05-03 | 2013-05-03 | Uniform material conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320234697 CN203227550U (en) | 2013-05-03 | 2013-05-03 | Uniform material conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203227550U true CN203227550U (en) | 2013-10-09 |
Family
ID=49283699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320234697 Expired - Fee Related CN203227550U (en) | 2013-05-03 | 2013-05-03 | Uniform material conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203227550U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105151720A (en) * | 2015-09-06 | 2015-12-16 | 沈阳远大科技园有限公司 | Mobile filling machine |
| CN106269057A (en) * | 2016-08-03 | 2017-01-04 | 广东赛因迪科技股份有限公司 | A kind of distributing method and equipment thereof swinging homocline for twin rollers |
| CN107132096A (en) * | 2017-06-21 | 2017-09-05 | 长沙开元仪器股份有限公司 | A kind of rotary reduction device for coal sample preparation |
| CN107402153A (en) * | 2017-09-22 | 2017-11-28 | 长沙开元仪器股份有限公司 | A kind of coal sample reduction division equipment |
| CN111747147A (en) * | 2020-07-01 | 2020-10-09 | 邯郸市肥乡区宏峰矿山机械制造有限公司 | Be applied to material conveyor who joins in marriage coal machine |
| CN111747148A (en) * | 2020-07-01 | 2020-10-09 | 邯郸市肥乡区宏峰矿山机械制造有限公司 | Coal blending machine |
-
2013
- 2013-05-03 CN CN 201320234697 patent/CN203227550U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105151720A (en) * | 2015-09-06 | 2015-12-16 | 沈阳远大科技园有限公司 | Mobile filling machine |
| CN105151720B (en) * | 2015-09-06 | 2017-10-13 | 沈阳远大科技园有限公司 | Portable bottler placer |
| CN106269057A (en) * | 2016-08-03 | 2017-01-04 | 广东赛因迪科技股份有限公司 | A kind of distributing method and equipment thereof swinging homocline for twin rollers |
| CN107132096A (en) * | 2017-06-21 | 2017-09-05 | 长沙开元仪器股份有限公司 | A kind of rotary reduction device for coal sample preparation |
| CN107132096B (en) * | 2017-06-21 | 2023-10-20 | 长沙开元仪器有限公司 | Rotary divider for coal sample preparation |
| CN107402153A (en) * | 2017-09-22 | 2017-11-28 | 长沙开元仪器股份有限公司 | A kind of coal sample reduction division equipment |
| CN111747147A (en) * | 2020-07-01 | 2020-10-09 | 邯郸市肥乡区宏峰矿山机械制造有限公司 | Be applied to material conveyor who joins in marriage coal machine |
| CN111747148A (en) * | 2020-07-01 | 2020-10-09 | 邯郸市肥乡区宏峰矿山机械制造有限公司 | Coal blending machine |
| CN111747147B (en) * | 2020-07-01 | 2022-02-22 | 邯郸市肥乡区宏峰矿山机械制造有限公司 | Be applied to material conveyor who joins in marriage coal machine |
| CN111747148B (en) * | 2020-07-01 | 2022-02-22 | 邯郸市肥乡区宏峰矿山机械制造有限公司 | Coal blending machine |
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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: 20131009 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |