CN204139027U - A kind of mixing stirring device of epoxy resin asphalt - Google Patents
A kind of mixing stirring device of epoxy resin asphalt Download PDFInfo
- Publication number
- CN204139027U CN204139027U CN201420614078.8U CN201420614078U CN204139027U CN 204139027 U CN204139027 U CN 204139027U CN 201420614078 U CN201420614078 U CN 201420614078U CN 204139027 U CN204139027 U CN 204139027U
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- uniformly mixed
- tank body
- tank
- epoxy resin
- stirring device
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Abstract
The utility model relates to a kind of mixing stirring device of epoxy resin asphalt, comprise job platform to be communicated with high-viscosity pump with at the bottom of the tank being uniformly mixed tank body, being uniformly mixed body be vertically arranged on job platform, be provided with paddle agitator being uniformly mixed tank body top.Be uniformly mixed on tank body and be provided with two or more epoxy agent interpolation mouth; High-viscosity pump not be uniformly mixed one end that tank body is connected and be provided with Pneumatic three-way valve and connect, one end of Pneumatic three-way valve by return duct be uniformly mixed tank body and be communicated with, the other end of Pneumatic three-way valve is connected with discharge nozzle.The utility model has the advantage of that the labour intensity of operating personnel is little, epoxy agent input speed is fast, making time synchronism is strong, nothing stirs dead angle, mixing effect is even.
Description
Technical field
The present invention relates to a kind of construction material processing unit (plant) of flexible pavement, particularly a kind of mixing stirring device of epoxy resin asphalt.
Background technology
The particularity of the service condition of steel box girder bridge floor paving, construction technology, quality control and requirement, all has higher requirement to its intensity, anti-fatigue performance, anti-rut behavior, anti-shear performance and compatibility of deformation etc.Epoxy asphalt mixture is a kind of thermosetting compound.Add in pitch by epoxy resin in work progress, warp and curing compound generation curing reaction, form irreversible solidfied material, fundamentally change the thermoplastic properties of pitch.Epoxy asphalt mixture, its pavement performance is much more excellent than plain asphalt compound, is a kind of high class pavement material.In large-span steel box girder bridge floor paving technology, Japanese epoxy asphalt concrete pavement is widely used.
The epoxy agent used in Japanese epoxy asphalt compound manufacturing process is made up of host and curing compound, by square metal bucket packed and transported, in manufacturing process, in advance host and curing compound are uniformly mixed, synchronously add asphalt plants when asphalt plants air blown asphalt and mix cylinder.Need not special asphalt mixer plant during the production of compound, can produce with common batch (-type) asphalt mixing building.Whether epoxy host and curing compound mixing be evenly and to drop into the synchronism of mixing cylinder be the key affecting epoxy asphalt concrete quality.Epoxy asphalt concrete finished product has ageing, and generally not constructing more than 120 minutes just becomes waste product, should complete so the mixing of epoxy host and curing compound and input mix cylinder within the production mixing cycle of batching plant (about 70 seconds).
The mode that the mixing of Japanese epoxy host and curing compound adopts in present Japanese epoxy application mainly contains:
1, manually mix.Namely a certain amount of host and curing compound are poured in mixer simultaneously, stir with hand electric agitator.
2, mechanical mixture.After mixer poured into by host and curing compound, paddle electric mixer is adopted to be uniformly mixed.
The mode that cylinder is mixed in current input also divides two kinds: the form of artificial input or employing pump on batching plant pumps into the automatic investing method of mixing cylinder on ground.Embody rule mode has Manual material feeding and artificial stirring, machinery to feed intake and manually stir mixing machinery and feed intake and mechanical agitation three kinds.
Shortcoming/the deficiency of prior art:
1, adopt the labour intensity of artificial agitating mode large, container has stirring dead angle, easily occurs stirring uneven situation within the short period of mixing cycle.
2, existing machinery agitating mode only has a kind of agitator to be uniformly mixed mode, also can there is stirring dead angle.
3, the time point synchronism of Manual material feeding is poor.
Above Japanese epoxy host and curing compound are uniformly mixed the shortcoming existed with investing method and the quality of epoxy asphalt mixture can be caused unstable.
In sum, the mixing stirring device of the advantages such as a kind of labour intensity is little, making time synchronism strong, nothing stirs dead angle, mixing effect is even is badly in need of at present.
Summary of the invention
Technical problem to be solved by this invention is the technical disadvantages that the mixing plant of existing epoxy resin asphalt pavement construction raw material exists to redesign a kind of mixing stirring device of epoxy resin asphalt.
The present invention is achieved through the following technical solutions above-mentioned purpose:
Mixing plant for existing epoxy resin asphalt pavement construction raw material exists that labour intensity is large, the poor synchronization that feeds intake, exist and stir the technical disadvantages such as dead angle, mixing effect be uneven, redesign a kind of mixing stirring device of epoxy resin asphalt, comprise job platform to be communicated with high-viscosity pump with at the bottom of the tank being uniformly mixed tank body, being uniformly mixed body be vertically arranged on job platform, be provided with paddle agitator being uniformly mixed tank body top.Described being uniformly mixed on tank body is provided with two or more epoxy agent interpolation mouth; Described high-viscosity pump not be uniformly mixed one end that tank body is connected and be provided with Pneumatic three-way valve and connect, one end of Pneumatic three-way valve by return duct be uniformly mixed tank body and be communicated with, the other end of Pneumatic three-way valve is connected with discharge nozzle.Operating personnel can add mouth two epoxy agent respectively and add host and curing compound simultaneously, realize feeding intake synchronization.After feeding intake in whipping process, Pneumatic three-way valve be set as only by return duct be uniformly mixed tank body and be communicated with.The raw material entering high-viscosity pump is back to be uniformly mixed in tank body again mixes through Pneumatic three-way valve, return duct, improves the effect be uniformly mixed, and avoids occurring that stirring is uneven.
Described being uniformly mixed at the bottom of the tank of tank body is funnel-form, is being uniformly mixed the cross baffle being provided with anti-eddy current at the bottom of the tank of tank body.Enter into high-viscosity pump fast and prevent there is hydrops at the bottom of tank after raw material can be allowed at the bottom of funnelform tank to mix, the object of cross baffle prevents from being pumped through liquid in journey at pump at the bottom of tank, to occur eddy current and occur the phenomenon of finding time and extend time of the backflow that feeds intake.
Specifically, described high-viscosity pump is connected to the minimum point place at the bottom of funnelform tank being uniformly mixed body; Return duct is connected to the top at the bottom of funnelform tank being uniformly mixed body.
The height of described cross baffle is less than the height at the bottom of the tank being uniformly mixed tank body.
Described being uniformly mixed on tank body is provided with six epoxy agent interpolation mouths.Can carry out adding three groups of epoxy agent to being uniformly mixed in body simultaneously.
Conveniently operating personnel climb up job platform and carry out the agent of interpolation epoxy, and the both sides of described job platform are respectively arranged with stair.
The described tank body diameter that is uniformly mixed is 0.7 meter, and tank body height is 1.5 meters.
The utility model has the advantage of that the labour intensity of operating personnel is little, epoxy agent input speed is fast, making time synchronism is strong, nothing stirs dead angle, mixing effect is even.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment one;
Fig. 2 is the structure top view of the utility model embodiment one.
Detailed description of the invention
Embodiment one: as shown in Figure 1, 2, structure of the present utility model comprises job platform 1 and 21 to be communicated with high-viscosity pump 3 with at the bottom of the tank being uniformly mixed tank body 2, being uniformly mixed tank body 2 be vertically arranged on job platform 1, is provided with paddle agitator 4 being uniformly mixed tank body 2 top.Described being uniformly mixed on tank body 2 is provided with six epoxy agent interpolation mouths 5, can carry out adding three groups of epoxy agent to being uniformly mixed in tank body 2 simultaneously.Described high-viscosity pump 3 not be uniformly mixed one end that tank body 2 is connected and be provided with Pneumatic three-way valve 6 and connect, one end of Pneumatic three-way valve 6 by return duct 7 be uniformly mixed tank body 2 and be communicated with, the other end of Pneumatic three-way valve 6 is connected with discharge nozzle 8.Operating personnel can add mouth 5 two epoxy agent respectively and add host and curing compound simultaneously, realize feeding intake synchronization.After feeding intake in whipping process, Pneumatic three-way valve 6 be set as only by return duct 7 be uniformly mixed tank body 2 and be communicated with.The raw material entering high-viscosity pump 3 is back to be uniformly mixed in tank body 2 again mixes through Pneumatic three-way valve 6, return duct 7, improves the effect be uniformly mixed, and avoids occurring that stirring is uneven.
As shown in Figure 1, described to be uniformly mixed at the bottom of the tank of tank body 2 21 be funnel-form, at the bottom of the tank being uniformly mixed tank body 2 21 the cross baffle 22 being provided with anti-eddy current.At the bottom of funnelform tank 21 raw material can be allowed to mix after enter into high-viscosity pump 3 fast and to prevent at the bottom of tank 21 to there is hydrops, the object of cross baffle 22 prevents from being pumped through liquid in journey at the bottom of tank at pump 21 to occur eddy current and occur the phenomenon of finding time and extend time of the backflow that feeds intake.
As shown in Figure 1, described high-viscosity pump 3 is connected to the minimum point place of at the bottom of the funnelform tank being uniformly mixed tank body 2 21; Return duct 7 is connected to the top of at the bottom of the funnelform tank being uniformly mixed tank body 2 21.
As shown in Figure 1, the height that the height of described cross baffle 22 is less than at the bottom of the tank being uniformly mixed tank body 2 21.
As shown in Figure 2, conveniently operating personnel climb up job platform 1 and carry out the agent of interpolation epoxy, and the both sides of described job platform are respectively arranged with stair 9.
Claims (7)
1. the mixing stirring device of an epoxy resin asphalt, comprise job platform to be communicated with high-viscosity pump with at the bottom of the tank being uniformly mixed tank body, being uniformly mixed body be vertically arranged on job platform, be provided with paddle agitator being uniformly mixed tank body top, it is characterized in that described being uniformly mixed tank body is provided with two or more epoxy agent and adds mouth; Described high-viscosity pump not be uniformly mixed one end that tank body is connected and be provided with Pneumatic three-way valve and connect, one end of Pneumatic three-way valve by return duct be uniformly mixed tank body and be communicated with, the other end of Pneumatic three-way valve is connected with discharge nozzle.
2. the mixing stirring device of epoxy resin asphalt according to claim 1, is characterized in that described being uniformly mixed at the bottom of the tank of tank body is funnel-form, is being uniformly mixed the cross baffle being provided with anti-eddy current at the bottom of the tank of tank body.
3. the mixing stirring device of epoxy resin asphalt according to claim 2, is characterized in that described high-viscosity pump is connected to the minimum point place at the bottom of funnelform tank being uniformly mixed body; Return duct is connected to the top at the bottom of funnelform tank being uniformly mixed body.
4. the mixing stirring device of epoxy resin asphalt according to claim 3, is characterized in that the height of described cross baffle is less than the height at the bottom of the tank being uniformly mixed tank body.
5. the mixing stirring device of the epoxy resin asphalt according to claim 1 or 2 or 3 or 4, is characterized in that described being uniformly mixed tank body is provided with six epoxy agent and adds mouth.
6. the mixing stirring device of epoxy resin asphalt according to claim 5, is characterized in that the both sides of described job platform are respectively arranged with stair.
7. the mixing stirring device of epoxy resin asphalt according to claim 6, it is characterized in that the described tank body diameter that is uniformly mixed is 0.7 meter, tank body height is 1.5 meters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420614078.8U CN204139027U (en) | 2014-10-23 | 2014-10-23 | A kind of mixing stirring device of epoxy resin asphalt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420614078.8U CN204139027U (en) | 2014-10-23 | 2014-10-23 | A kind of mixing stirring device of epoxy resin asphalt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204139027U true CN204139027U (en) | 2015-02-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420614078.8U Expired - Fee Related CN204139027U (en) | 2014-10-23 | 2014-10-23 | A kind of mixing stirring device of epoxy resin asphalt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204139027U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107057037A (en) * | 2017-04-21 | 2017-08-18 | 深圳市景方盈科技有限公司 | Epoxy resin manufacture method |
-
2014
- 2014-10-23 CN CN201420614078.8U patent/CN204139027U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107057037A (en) * | 2017-04-21 | 2017-08-18 | 深圳市景方盈科技有限公司 | Epoxy resin manufacture method |
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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: 20150204 Termination date: 20161023 |
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| CF01 | Termination of patent right due to non-payment of annual fee |