CN201116906Y - Taper type crushing-dividing machine - Google Patents
Taper type crushing-dividing machine Download PDFInfo
- Publication number
- CN201116906Y CN201116906Y CNU2007201430799U CN200720143079U CN201116906Y CN 201116906 Y CN201116906 Y CN 201116906Y CN U2007201430799 U CNU2007201430799 U CN U2007201430799U CN 200720143079 U CN200720143079 U CN 200720143079U CN 201116906 Y CN201116906 Y CN 201116906Y
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- machine
- division
- conical
- bevel
- flow outlet
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Abstract
The utility model relates to a conical contracting machine, which mainly comprises a casting hole, a conical plate, an outer casing, a discarding material outflow hole, a sample material outlet hole, a supporting stand and a driving device, wherein the conical plate is formed by two conical blades, and the two conical blades are overlapped to form a contracting hole, and the size of the contracting hole can be adjusted through two conical blades, and the opening size and the rotating frequency can be controlled through a variable-frequency motor. The conical plate is provided with a cleaner which can tidy the internal portion of the machine at random, and conical contracting machine is not influenced by material partials, components and water containing amount, which can freely operate on line or on a single machine and be used. The conical contracting machine can be used to contract in constant proportion, and also can be used to contract in definite quantity, the integral structure is compact, and the space occupying space is little.
Description
Technical field
The utility model relates to a kind of division machine, in particular for the improvement of the division machine of the sample analysis of coal, ore and other bulk goods sampling.
Background technology
The ore of division machine main application fields such as steel plant, auxiliary material, sintering deposit, the coal of fuel-burning power plant, coke, the sampling sample making course of mine raw material, grain etc.
When coal, ore and other bulk goods are carried out international and domestic trading, need criticize whole delivery and carry out strict quantitative test, with the quality of determining that delivery is criticized.Whether accurate and representative for the quality evaluation that delivery is criticized, the sampling sample making course of sample has played very crucial effect.The division machine is one of equipment extremely crucial in sampling, the sample making course.Whether there are deviation, precision whether to satisfy system requirements during division, directly determined the reliability and the trustworthiness of total system.
The division machine that adopts has chute type reduction device, rotary reduction device etc. at present.The cardinal principle of chute type reduction device, rotary reduction device is the driving by motor, drives moving or rotation of chute, carries out sample according to certain ratio and cuts apart, and realizes the extraction of sample.Such reduction device is main in the market application product, and major defect is difficult to adjust for the division ratio, in case obstruction is difficult to cleaning, and latch up phenomenon is often to occur in the practical work process and inevitable physical phenomenon.And device structure is huger, and it is big to take up room, and equipment should not be arranged.
Summary of the invention
The purpose of this utility model provides a kind of energy free adjustment division ratio, make the equal portions sampling more accurate, and band cleans, anticlogging bevel-type division machine.
This bevel-type division machine mainly by dog-house, awl dish, shell, abandon material materials flow outlet, sample materials flow outlet, support and drive unit and constitute, described awl dish is made of two 180 degree taper blades that superpose mutually, and the opening between the taper blade (being the division mouth) size can be adjusted by the stack of two taper blades.The awl dish whenever rotates a circle, and just from the division mouth material of constant weight down that declines, thereby realizes quantitatively, surely than division.The gyro frequency of awl dish is controlled by drive unit (as variable-frequency motor).By adjusting division mouth size and awl disc rotation frequency, realize free adjustment division ratio.
The size of division mouth can be regulated more accurately and easily by the division mouth adjustment disk at drive unit place.
The awl dish can have swabbing pig, at any time machine intimate is carried out self-cleaning.
The taking environmental conservation into consideration problem prevents that dust from confusingly loosing, and can install dust cover additional with sample materials flow outlet, realization totally enclosed type dustproof construction abandoning material materials flow outlet.
This bevel-type division machine can be adjusted awl dish diameter dimension and give correspondence according to material size (mainly be according to the iso standard requirement, adjust opening size).
Bevel-type reduction device described in the utility model has used variable frequency control, by adjusting the stack of two leaves, 180 degree taper blades, can adjust division mouth size easily, realizes the purpose of free adjustment division ratio, and adjusts the precision height.This bevel-type division machine can be used for quantitative division, also can be used for surely than division; Compact overall structure, the position that takes up room is little.By the swabbing pig that the awl dish carries, carry out the inner self-cleaning of reduction device at any time, be not subjected to the influence of raw meal particle size, composition and water cut, lightheartedly carry out online or single-set operation and use.
Description of drawings
Fig. 1 is the front view of bevel-type division machine
Fig. 2 is the side view of bevel-type division machine
Fig. 3 is the local amplification front elevation of awl dish and swabbing pig
Fig. 4 is the side view of Fig. 3
Number description:
Charging inspection socket 1, dog-house 2, awl dish 3, shell 4, discharging inspection socket 5, dust cover 6, gap adjustment chute 7, support 8 is abandoned material materials flow outlet 9, sample materials flow outlet 10, swabbing pig 11, drive unit 12, division mouth adjustment disk 13
A-taper blade B-taper blade C-division mouth
Embodiment
, to accompanying drawing 4 embodiment of the present utility model is described with reference to accompanying drawing 1.
Material such as coal, ore is treated, selects the division machine of suitable awl dish diameter, by dog-house 2, enters awl dish 3 through gap adjustment chute 7.Awl dish 3 whenever rotates a circle, and enters sample materials flow outlet 10 and collects from the division mouth C material of constant weight that declines down, and rest materials enters abandons material materials flow outlet 9 and discharge.The effect of discharging inspection socket 5 is the working conditions of observing division machine inside at any time, as phenomenon such as occurring stopping up, to stick, can handle by discharging inspection socket 5.By the adjustment disk 13 controls two leaves 180 degree taper blade A at drive unit 12 places, the stack of B, can adjust the size of division mouth C very easily, realize free adjustment division ratio.The size of granularity can also give corresponding with the spacing of awl dish 3 by adjusting play chute 7 per sample.
With reference to Fig. 3, the awl dish 3 of bevel-type division machine described in the utility model and swabbing pig 11 structural drawing.Taper blade A, B respectively are the conical disc of 180 degree, and the opening that the stack back forms is division mouth C.When drive unit drives 3 rotations of awl dish, whenever rotate a circle, material just falls into sample materials flow outlet from division mouth C.Division mouth C can be by division mouth adjustment disk control openings of sizes.Taper blade also can be set at more than 3, and each sheet taper blade conical surface number of degrees sum is greater than or equal to 360 degree and gets final product.
Be provided with discharging inspection socket 5 at discharging opening,, whether latch up phenomenon arranged to judge the division machine in order to observe the situation of discharging.Dust cover 6 is housed in order to dustproof abandoning in material materials flow outlet 9, the division materials flow outlet 10.
Swabbing pig 11 is fixed, cleans by the power of drive unit.This swabbing pig one end is fixed on the division machine internal stent, the other end contacts with the awl dish, the awl dish whenever rotates a circle, the swabbing pig cleaning once, at any time to the reduction device internal cleaning, make equipment not be subjected to the big influence of raw meal particle size, composition and water cut, lightheartedly carry out online or single-set operation and use.
Claims (10)
1. bevel-type division machine, by dog-house, gap adjustment chute, awl dish, shell, abandon material materials flow outlet, sample materials flow outlet, support, drive unit and constitute, it is characterized in that described awl dish is made of two taper blades, two taper blade stacks form the division mouth, and the size of division mouth can be adjusted by two taper blades.
2. bevel-type division machine as claimed in claim 1, the conical surface number of degrees that it is characterized in that described taper blade are 180 degree.
3. bevel-type division machine as claimed in claim 1, the taper blade that it is characterized in that described awl dish is more than 3, each sheet taper blade conical surface number of degrees and be greater than or equal to 360 the degree.
4. as the described arbitrary bevel-type division machine of claim 1 to 3, it is characterized in that described awl dribbling has swabbing pig.
5. as the described arbitrary bevel-type division machine of claim 1 to 3, it is characterized in that abandon material materials flow outlet, sample materials flow outlet is provided with dust cover.
6. arbitrary bevel-type division machine as claimed in claim 4, it is characterized in that abandon material materials flow outlet, sample materials flow outlet is provided with dust cover.
7. as the described arbitrary bevel-type division machine of claim 1 to 3, it is characterized in that on drive unit, being provided with division mouth adjustment disk.
8. arbitrary bevel-type division machine as claimed in claim 4 is characterized in that being provided with division mouth adjustment disk on drive unit.
9. arbitrary bevel-type division machine as claimed in claim 5 is characterized in that being provided with division mouth adjustment disk on drive unit.
10. arbitrary bevel-type division machine as claimed in claim 6 is characterized in that being provided with division mouth adjustment disk on drive unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201430799U CN201116906Y (en) | 2007-04-25 | 2007-04-25 | Taper type crushing-dividing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201430799U CN201116906Y (en) | 2007-04-25 | 2007-04-25 | Taper type crushing-dividing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201116906Y true CN201116906Y (en) | 2008-09-17 |
Family
ID=39991482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201430799U Expired - Fee Related CN201116906Y (en) | 2007-04-25 | 2007-04-25 | Taper type crushing-dividing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201116906Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102507282A (en) * | 2011-11-04 | 2012-06-20 | 长沙开元仪器股份有限公司 | Division ratio adjustment device |
| CN103323303A (en) * | 2013-05-22 | 2013-09-25 | 长沙开元仪器股份有限公司 | Combined sample preparation system |
| CN103552777A (en) * | 2013-11-15 | 2014-02-05 | 镇江市科瑞制样设备有限公司 | Automatic sample preparation system |
| CN103558070A (en) * | 2013-11-10 | 2014-02-05 | 镇江市科瑞制样设备有限公司 | Reduction device |
| CN104568549A (en) * | 2015-01-29 | 2015-04-29 | 徐州圣能科技有限公司 | Rotating bucket disk type splitting device |
| CN105571909A (en) * | 2014-10-28 | 2016-05-11 | 中国科学院大连化学物理研究所 | Exhaled air acquisition pressure-stabilizing flow rate control device and application |
| CN109142002A (en) * | 2018-09-03 | 2019-01-04 | 力鸿智信（北京）科技有限公司 | It is a kind of to determine quality reduction device |
| CN109425516A (en) * | 2017-08-21 | 2019-03-05 | 湖南三德科技股份有限公司 | A kind of automatic reduction device |
| CN115683745A (en) * | 2023-01-03 | 2023-02-03 | 中储粮成都储藏研究院有限公司 | Intelligent sampling system based on grain purchasing |
-
2007
- 2007-04-25 CN CNU2007201430799U patent/CN201116906Y/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102507282A (en) * | 2011-11-04 | 2012-06-20 | 长沙开元仪器股份有限公司 | Division ratio adjustment device |
| CN102507282B (en) * | 2011-11-04 | 2013-10-23 | 长沙开元仪器股份有限公司 | Division ratio adjustment device |
| CN103323303A (en) * | 2013-05-22 | 2013-09-25 | 长沙开元仪器股份有限公司 | Combined sample preparation system |
| CN103558070A (en) * | 2013-11-10 | 2014-02-05 | 镇江市科瑞制样设备有限公司 | Reduction device |
| CN103552777A (en) * | 2013-11-15 | 2014-02-05 | 镇江市科瑞制样设备有限公司 | Automatic sample preparation system |
| CN105571909A (en) * | 2014-10-28 | 2016-05-11 | 中国科学院大连化学物理研究所 | Exhaled air acquisition pressure-stabilizing flow rate control device and application |
| CN105571909B (en) * | 2014-10-28 | 2018-01-16 | 中国科学院大连化学物理研究所 | A kind of expiratory air collection voltage stabilizing current velocity controller and application |
| CN104568549A (en) * | 2015-01-29 | 2015-04-29 | 徐州圣能科技有限公司 | Rotating bucket disk type splitting device |
| CN104568549B (en) * | 2015-01-29 | 2018-03-20 | 徐州圣能科技有限公司 | One kind rotation bucket disc type reduction device |
| CN109425516A (en) * | 2017-08-21 | 2019-03-05 | 湖南三德科技股份有限公司 | A kind of automatic reduction device |
| CN109142002A (en) * | 2018-09-03 | 2019-01-04 | 力鸿智信（北京）科技有限公司 | It is a kind of to determine quality reduction device |
| CN115683745A (en) * | 2023-01-03 | 2023-02-03 | 中储粮成都储藏研究院有限公司 | Intelligent sampling system based on grain purchasing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080917 Termination date: 20110425 |