CN206020017U - A kind of drying roller material curtain testing machine - Google Patents
A kind of drying roller material curtain testing machine Download PDFInfo
- Publication number
- CN206020017U CN206020017U CN201621028896.5U CN201621028896U CN206020017U CN 206020017 U CN206020017 U CN 206020017U CN 201621028896 U CN201621028896 U CN 201621028896U CN 206020017 U CN206020017 U CN 206020017U
- Authority
- CN
- China
- Prior art keywords
- material curtain
- testing machine
- drying roller
- main shaft
- rotary barrel
- 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.)
- Withdrawn - After Issue
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- Drying Of Solid Materials (AREA)
Abstract
This utility model is related to a kind of drying roller material curtain testing machine.This kind of drying roller material curtain testing machine, blade, bearing, drive mechanism and sampler are formed including rotary barrel, material curtain, the described material curtain forms blade and is located at rotary barrel inwall, the drive mechanism is on bearing, which includes main shaft and motor, the main shaft one end is connected with rotary barrel, the motor by power be transferred to main shaft by main shaft be rotated cylinder rotation by aggregate lifted shed to form material curtain, described sampler can enter rotary barrel center for collection test aggregate.Above-mentioned drying roller material curtain testing machine, the aggregate density that each grid in sampler is collected and surveyed using drying roller material curtain testing machine, so as to digitization judges that this kind of blade material curtain forms effect, preferably help us to carry out the design optimization of inner wall of rotary drum blade construction, further avoid needing the artificial anthropic factor for judging to affect in the past.
Description
Technical field
This utility model is related to asphalt mixing plant technology, and in particular to drying roller material curtain testing machine.
Background technology
Existing, the drying roller stirred in industry is various informative, but key is to solve cylinder internal lobe sheet stock
Curtain distribution situation, the material curtain being evenly distributed can substantially reduce thermal source energy consumption, reduce dried exhaust temperature to reasonable model
Enclose, improve and dry aggregate temperature, and improve product stability.But drum blade various structures in the market, form material
Curtain is also uneven, and effect differs, between such case, it would be highly desirable to which we design a kind of blade material curtain formational situation of being able to verify that
Assay device.
Utility model content
For overcoming deficiency of the prior art, this utility model to provide a kind of baking for checking cylinder material curtain formational situation
Dry drum material curtain testing machine.
For achieving the above object, the technical solution adopted in the utility model is as follows：A kind of drying roller material curtain testing machine, its
It is characterised by：Blade, bearing, drive mechanism and sampler are formed including rotary barrel, material curtain, the described material curtain is formed
Blade is located at rotary barrel inwall, and on the bearing, which includes main shaft and motor to the drive mechanism, the main shaft one end with
Rotary barrel connect, the motor by power be transferred to main shaft by main shaft be rotated cylinder rotation by aggregate lifted shed
Formed material curtain, described sampler can enter rotary barrel center for collection test aggregate.
Optimize, rotary barrel includes that mainboard, side plate, arc plate, connecting shaft and securing member are constituted, described arc plate two
End is connected with side plate, mainboard by connecting shaft respectively and is locked by securing member.
Optimize, rotary barrel is with main shaft by fastening bolt and pin connection.
Optimize, on side plate, be provided with the sample tap entered in cylinder for sampler.
Optimize, sampler arranges magazine that is uniform and equidistantly distributing successively by several and constitutes.
Optimize, also include feeding pushing mechanism, the material pushing mechanism is connected with sampler, promote sampler to stretch
Enter, stretch out cylinder.
Optimize, drive mechanism also includes bearing assembly, shaft coupling, decelerator, and the main shaft is fixed on by bearing assembly
On bearing, described bearing assembly includes bearing, bearing block.
Optimize, the drive connection main shaft other end, the outfan connection reducer input of the motor, by slowing down
Device, shaft coupling impart power to main shaft and the rotating speed of motor is adjustable.
From above-mentioned to description of the present utility model, compared with prior art, drying roller material curtain of the present utility model
Testing machine, is different from conventional artificial judgment material curtain situation, using the drying roller material curtain testing machine of adjustable speed change and diameter, leads to
The aggregate density for collecting and surveying each grid in sampler is crossed, so as to draw the material curtain curve chart under this kind of blade, digitization is sentenced
Disconnected this kind of blade material curtain forms effect, preferably helps us to carry out the design optimization of inner wall of rotary drum blade construction, further keeps away
Exempt to need the artificial anthropic factor for judging to affect in the past.
Description of the drawings
Structural side views of the Fig. 1 for this utility model drying roller material curtain testing machine；
Structure top views of the Fig. 2 for this utility model drying roller material curtain testing machine；
Sampler and rotary barrel structural representation of the Fig. 3 for this utility model drying roller material curtain testing machine；
Rotary barrel blade construction schematic diagrams of the Fig. 4 for this utility model drying roller material curtain testing machine.
Specific embodiment
Below by way of specific embodiment, the utility model will be further described.
Referring to figs. 1 to shown in Fig. 4, a kind of drying roller material curtain testing machine, including rotary barrel 1, material curtain formed blade 2,
Bearing 3, drive mechanism 4, sampler 5 and feeding pushing mechanism 6；
Rotary barrel 1 includes that mainboard 11, side plate 12, arc plate 13, connecting shaft 14 and securing member 15 are constituted, and mainboard 11 passes through
Fastening bolt and pin are connected with main shaft, are provided with the sample tap 121 entered in cylinder for sampler 5, arc plate on side plate 12
13 two ends are connected with side plate 12, mainboard 11 by connecting shaft 14 respectively and are locked by securing member 15；
Material curtain forms blade 2 and is located at 1 inwall of rotary barrel；
On bearing 3, drive mechanism 4 includes main shaft 41, motor 42, bearing assembly 43, shaft coupling to drive mechanism 4
44th, decelerator 45, the main shaft 41 are fixed on bearing 3 by bearing assembly 43, and its one end is connected with the mainboard 11 of rotary barrel 2
Connect, the motor 42 be frequency conversion motor, 45 input of outfan connection reducer of motor 42, by decelerator 45,
It is the adjustable frequency conversion motor of rotating speed that shaft coupling 44 imparts power to main shaft 41 and motor 42, and power is passed by motor 42
Be handed to main shaft 41 by main shaft 41 be rotated cylinder 2 rotate by aggregate lifted shed to form material curtain；
Sampler 5 arranges magazine 51 that is uniform and equidistantly distributing successively by several and constitutes；
Feeding pushing mechanism 6 is connected with sampler 5, promotes sampler 5 to stretch into, stretch out in cylinder from sample tap 121
The heart is used for gathering experiment aggregate.
Referring to figs. 1 to shown in Fig. 4, above-mentioned drying roller material curtain testing machine is comprised the following steps that：
Step 1, adds aggregate in rotary barrel 1；
Step 2, starts drive mechanism 4, cylinder 1 is rotated by main shaft 41 and rotates, and aggregate forms blade 2 in material curtain
Constantly it is enhanced under effect and sheds to form material curtain；
Step 3, after material curtain is stable, promotion of the sampler 5 by feeding pushing mechanism 6 enters material curtain central data
Material curtain forms the aggregate under blade 2；
Step 4, sampler 5 are taken out from rotary barrel, and the aggregate density in each grid of analytical sampling device, so as to paint
The material curtain curve chart under this kind of blade is made, digitization judges that this kind of blade material curtain forms effect.
According to experiment demand, the rotating speed of the diameter of rotary barrel, the form, quantity and rotary part of distribution blade is entered
Row adjustment.
Above-mentioned drying roller material curtain testing machine, is different from conventional artificial judgment material curtain situation, using adjustable speed change and directly
The drying roller material curtain testing machine in footpath, by collecting and surveying the aggregate density of each grid in sampler, so that draw this kind of leaf
Material curtain curve chart under piece, digitization judge that this kind of blade material curtain forms effect, preferably help us to carry out inner wall of rotary drum leaf
The design optimization of chip architecture, further avoids needing the artificial anthropic factor for judging to affect in the past.
Some specific embodiments of the present utility model are above are only, but design concept of the present utility model is not limited to
This, all changes for carrying out unsubstantiality using this design to this utility model all should belong to infringement this utility model protection domain
Behavior.
Claims (8)
1. a kind of drying roller material curtain testing machine, it is characterised in that：Blade, bearing, driving machine are formed including rotary barrel, material curtain
Structure and sampler, the material curtain form blade and are located at rotary barrel inwall, and on bearing, which includes leading the drive mechanism
Axle and motor, the main shaft one end are connected with rotary barrel, and power is transferred to main shaft and is driven by main shaft by the motor
Aggregate is lifted by rotary barrel rotation to be shed to form material curtain, and described sampler can enter rotary barrel center to be used for gathering reality
Test aggregate.
2. drying roller material curtain testing machine according to claim 1, it is characterised in that：Described rotary barrel includes leading
Plate, side plate, arc plate, connecting shaft and securing member are constituted, and described arc plate two ends are connected with side plate, mainboard respectively by connecting shaft
Connect and locked by securing member.
3. drying roller material curtain testing machine according to claim 1 and 2, it is characterised in that：Described rotary barrel and master
Axle is by fastening bolt and pin connection.
4. drying roller material curtain testing machine according to claim 2, it is characterised in that：It is provided with the side plate for sampling dress
Put the sample tap entered in cylinder.
5. the drying roller material curtain testing machine according to claim 1 or 4, it is characterised in that：Described sampler be by
Several arrange magazine composition that is uniform and equidistantly distributing successively.
6. drying roller material curtain testing machine according to claim 1, it is characterised in that：Also include feeding pushing mechanism, should
Material pushing mechanism is connected with sampler, promotes sampler to stretch into, stretch out cylinder.
7. drying roller material curtain testing machine according to claim 1, it is characterised in that：Described drive mechanism also includes axle
Bearing assembly, shaft coupling, decelerator, the main shaft are fixed on bearing by bearing assembly, and described bearing assembly includes bearing, axle
Bearing.
8. drying roller material curtain testing machine according to claim 7, it is characterised in that：The drive connection main shaft is another
End, the outfan connection reducer input of the motor impart power to main shaft and driving by decelerator, shaft coupling
The rotating speed of motor is adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621028896.5U CN206020017U (en) | 2016-08-31 | 2016-08-31 | A kind of drying roller material curtain testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621028896.5U CN206020017U (en) | 2016-08-31 | 2016-08-31 | A kind of drying roller material curtain testing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206020017U true CN206020017U (en) | 2017-03-15 |
Family
ID=58259357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621028896.5U Withdrawn - After Issue CN206020017U (en) | 2016-08-31 | 2016-08-31 | A kind of drying roller material curtain testing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206020017U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106226062A (en) * | 2016-08-31 | 2016-12-14 | 福建南方路面机械有限公司 | Drying roller material curtain testing machine and material curtain test method thereof |
-
2016
- 2016-08-31 CN CN201621028896.5U patent/CN206020017U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106226062A (en) * | 2016-08-31 | 2016-12-14 | 福建南方路面机械有限公司 | Drying roller material curtain testing machine and material curtain test method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170315 Effective date of abandoning: 20190125 |