CN206974000U - A kind of new fine aggregate drying unit for improving operating efficiency - Google Patents
A kind of new fine aggregate drying unit for improving operating efficiency Download PDFInfo
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- CN206974000U CN206974000U CN201720937471.4U CN201720937471U CN206974000U CN 206974000 U CN206974000 U CN 206974000U CN 201720937471 U CN201720937471 U CN 201720937471U CN 206974000 U CN206974000 U CN 206974000U
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- screen cloth
- cylinder
- fine aggregate
- drying unit
- bull stick
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Abstract
The utility model provides a kind of new fine aggregate drying unit for improving operating efficiency, belongs to construction material detection device field.It solves the problems, such as that existing fine aggregate drying unit drying efficiency is low.The new fine aggregate drying unit of this raising operating efficiency, including open top, the cylinder of bottom lock, heater and rotating device are provided with cylinder, heater is included around the resistive heater in cylinder, rotating device includes the motor for being fixed on cylinder body bottom and bottom is connected to bull stick on motor crankshaft, and bull stick top is vertically and fixedly provided with screen cloth, and screen cloth is set close to cylinder nozzle.Fine aggregate is poured on screen cloth, during operation, opens motor, screen cloth rotation is driven using bull stick, fine aggregate slowly falls through screen cloth mesh, and carries out three-dimensional high-efficiency heating to sample using resistive heater, therefore the effective dispersed sample of screen cloth can be utilized, sample interior moisture is shed as early as possible.
Description
Technical field
The utility model belongs to construction material detection device technology field, is related to a kind of novel fine collection for improving operating efficiency
Expect drying unit.
Background technology
The test procedure of conventional determining fine aggregate moisture content is the aliquot part by taking 500g in sample, is put into known matter
Weighed in the drying receptacle of amount, write down the total amount of sample and container, it is 105 DEG C ± 5 DEG C that container is put into temperature together with sample
Constant weight is dried in baking oven, claims the total amount of sample and container after drying.Using conventional ovens, drying time about 4h~6h ability
It is dried to constant weight.Therefore detection efficiency is extremely low, it is necessary to is improved.
The content of the invention
The purpose of this utility model is to be directed to the above-mentioned problems in the prior art, there is provided one kind can effectively shorten often
The test period of detection method is advised, improves the new fine aggregate drying unit of the raising operating efficiency of testing inspection efficiency.
The purpose of this utility model can be realized by following technical proposal：A kind of new fine aggregate for improving operating efficiency
Drying unit, it is characterised in that：Including open top, the cylinder of bottom lock, described cylinder is interior to be provided with heater and rotation
Rotary device, heater are included around the resistive heater in cylinder, and rotating device includes the electricity for being fixed on cylinder body bottom
Machine and bottom are connected to the bull stick on motor crankshaft, and bull stick top is vertically and fixedly provided with screen cloth, and screen cloth is set close to cylinder nozzle.
Fine aggregate is poured on screen cloth, during operation, opens motor, drives screen cloth rotation using bull stick, fine aggregate slowly passes through
Screen cloth mesh is fallen, and three-dimensional high-efficiency heating is carried out to sample using resistive heater, therefore screen cloth can be utilized effectively scattered
Sample, sample interior moisture is set to shed as early as possible.Fine aggregate is heated using the present apparatus, from sample is added, dried to sample
To constant weight about 30 minutes or so, the working time is greatly shortened, improves operating efficiency.In addition, the present apparatus is to flyash, sand
The drying of the samples such as property soil also has wide application space.
In a kind of new fine aggregate drying unit of above-mentioned raising operating efficiency, the cylindrical knot of described cylinder
Structure, and bull stick is coaxially disposed with cylinder, described screen cloth periphery is arranged at intervals with cylinder inboard wall, and screen cloth periphery top surface is provided with ring
Shape baffle plate.
Sample is formed using baffle plate and stopped.
In a kind of new fine aggregate drying unit of above-mentioned raising operating efficiency, described screen cloth is detachably connected on
Bull stick top.
Therefore sample can thoroughly be poured out.
It is also fixed on described bull stick bar wall in a kind of new fine aggregate drying unit of above-mentioned raising operating efficiency
There is stirring vane.
Therefore mixing effect can be improved.
In a kind of new fine aggregate drying unit of above-mentioned raising operating efficiency, described stirring vane in shaft-like,
And it is embedded with heating tube.
Compared with prior art, the utility model has the following advantages that：
Fine aggregate is poured on screen cloth, during operation, opens motor, drives screen cloth rotation using bull stick, fine aggregate slowly passes through
Screen cloth mesh is fallen, and three-dimensional high-efficiency heating is carried out to sample using resistive heater, therefore screen cloth can be utilized effectively scattered
Sample, sample interior moisture is set to shed as early as possible.Fine aggregate is heated using the present apparatus, from sample is added, dried to sample
To constant weight about 30 minutes or so, the working time is greatly shortened, improves operating efficiency.In addition, the present apparatus is to flyash, sand
The drying of the samples such as property soil also has wide application space.
Brief description of the drawings
Fig. 1 is present apparatus structural representation.
In figure,
1st, cylinder；
2nd, resistive heater；
3rd, bull stick；31st, stirring vane；
4th, screen cloth；41st, baffle plate.
Embodiment
It is specific embodiment of the utility model and with reference to accompanying drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these embodiments.
As shown in figure 1, a kind of new fine aggregate drying unit for improving operating efficiency of the utility model, including top are opened
Mouthful, the cylinder 1 of bottom lock, cylinder 1 is interior to be provided with heater and rotating device, and heater is included around in cylinder 1
Resistive heater 2, rotating device includes the motor for being fixed on the bottom of cylinder 1 and bottom is connected to bull stick 3 on motor crankshaft,
The top of bull stick 3 is vertically and fixedly provided with screen cloth 4, and screen cloth 4 is set close to the nozzle of cylinder 1.
Further, 1 cylindrical structure of cylinder, and bull stick 3 is coaxially disposed with cylinder 1, in the periphery of screen cloth 4 and cylinder 1
Wall is arranged at intervals, and the periphery top surface of screen cloth 4 is provided with ring baffle 41.Screen cloth 4 is detachably connected on the top of bull stick 3.The bar wall of bull stick 3
On be further fixed on stirring vane 31.Stirring vane 31 is in shaft-like, and is embedded with heating tube.
Fine aggregate is poured on screen cloth 4, during operation, opens motor, drives screen cloth 4 to rotate using bull stick 3, fine aggregate is slowly saturating
The mesh of screen cloth 4 whereabouts is crossed, and three-dimensional high-efficiency heating is carried out to sample using resistive heater 2, therefore screen cloth 4 can be utilized effective
Dispersed sample, sample interior moisture is set to shed as early as possible.Fine aggregate is heated using the present apparatus, from sample is added, to sample
It is dried to constant weight about 30 minutes or so, greatly shortens the working time, improve operating efficiency.In addition, the present apparatus is to fine coal
The drying of the samples such as ash, sandy soil also has wide application space.
Specific embodiment described herein is only to the utility model spirit explanation for example.The utility model institute
Category those skilled in the art can make various modifications or supplement to described specific embodiment or using similar
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Although cylinder 1, resistive heater 2, bull stick 3, stirring vane 31, screen cloth 4, baffle plate 41 etc. have more been used herein
Term, but it is not precluded from the possibility using other terms.It is used for the purpose of more easily describing and explaining using these terms
Essence of the present utility model；Any additional limitation is construed as all to disagree with the utility model spirit.
Claims (5)
- A kind of 1. new fine aggregate drying unit for improving operating efficiency, it is characterised in that：Including open top, bottom lock Cylinder (1), described cylinder (1) is interior to be provided with heater and rotating device, and heater is included around in cylinder (1) Resistive heater (2), rotating device includes the motor for being fixed on cylinder (1) bottom and bottom is connected to bull stick on motor crankshaft (3), bull stick (3) top is vertically and fixedly provided with screen cloth (4), and screen cloth (4) is set close to cylinder (1) nozzle.
- A kind of 2. new fine aggregate drying unit for improving operating efficiency according to claim 1, it is characterised in that：It is described Cylinder (1) cylindrical structure, and bull stick (3) is coaxially disposed with cylinder (1), described screen cloth (4) periphery with cylinder (1) Wall is arranged at intervals, and screen cloth (4) periphery top surface is provided with ring baffle (41).
- A kind of 3. new fine aggregate drying unit for improving operating efficiency according to claim 2, it is characterised in that：It is described Screen cloth (4) be detachably connected on bull stick (3) top.
- A kind of 4. new fine aggregate drying unit for improving operating efficiency according to claim 3, it is characterised in that：It is described Bull stick (3) bar wall on be further fixed on stirring vane (31).
- A kind of 5. new fine aggregate drying unit for improving operating efficiency according to claim 4, it is characterised in that：It is described Stirring vane (31) in shaft-like, and be embedded with heating tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720937471.4U CN206974000U (en) | 2017-07-28 | 2017-07-28 | A kind of new fine aggregate drying unit for improving operating efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720937471.4U CN206974000U (en) | 2017-07-28 | 2017-07-28 | A kind of new fine aggregate drying unit for improving operating efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206974000U true CN206974000U (en) | 2018-02-06 |
Family
ID=61398212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720937471.4U Active CN206974000U (en) | 2017-07-28 | 2017-07-28 | A kind of new fine aggregate drying unit for improving operating efficiency |
Country Status (1)
| Country | Link |
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| CN (1) | CN206974000U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109443981A (en) * | 2018-12-13 | 2019-03-08 | 中水北方勘测设计研究有限责任公司 | For quickly measuring the device of sand or stone moisture content |
| CN110252451A (en) * | 2019-06-24 | 2019-09-20 | 山东天厚新材料科技有限公司 | A kind of nano material production grinding device |
| CN110882764A (en) * | 2019-12-13 | 2020-03-17 | 江苏吉能达环境能源科技有限公司 | Cement grinding process and equipment thereof |
-
2017
- 2017-07-28 CN CN201720937471.4U patent/CN206974000U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109443981A (en) * | 2018-12-13 | 2019-03-08 | 中水北方勘测设计研究有限责任公司 | For quickly measuring the device of sand or stone moisture content |
| CN110252451A (en) * | 2019-06-24 | 2019-09-20 | 山东天厚新材料科技有限公司 | A kind of nano material production grinding device |
| CN110882764A (en) * | 2019-12-13 | 2020-03-17 | 江苏吉能达环境能源科技有限公司 | Cement grinding process and equipment thereof |
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