CN208410349U - Solid resin dosing device - Google Patents
Solid resin dosing device Download PDFInfo
- Publication number
- CN208410349U CN208410349U CN201820997659.2U CN201820997659U CN208410349U CN 208410349 U CN208410349 U CN 208410349U CN 201820997659 U CN201820997659 U CN 201820997659U CN 208410349 U CN208410349 U CN 208410349U
- Authority
- CN
- China
- Prior art keywords
- feed pipe
- plug
- solid resin
- dosing device
- type
- 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.)
- Active
Links
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The present utility model application is related to a kind of feeding device, specifically disclose a kind of solid resin dosing device, including being equipped with enterprising material mouth, the feeding mechanism of lower feed inlet, the feed pipe connecting with heating device, plug-in type feed pipe and pushing mechanism, pushing mechanism can back and forth drive plug-in type feed pipe to protrude into and exit feed pipe.Before entering heating device the purpose of this utility model is to provide a kind of resin particle, the solid resin dosing device that will not melt under the influence of high-temperature heating equipment.
Description
Technical field
The utility model belongs to a kind of feeding device, specifically discloses a kind of solid resin dosing device.
Background technique
Modern material industrial technology using various particles, powder as base-material with various high-molecular organic materials are compound is prepared
Core sand and overlay film proppant product obtain continuous technological improvement and functional quality and promoted, so being based on particle and powder thing
Surface prepare resin film composite method and equipment technology innovation it is very important.
Traditional resin film composite preparation is that particle, powder are sent to one and is environmentally isolated with and can keep the temperature to add
In heat engine structure, by fossil fuel burning or electrothermal generator generate high-temperature (100~400 DEG C) will in constantly agitation or
Particle, the powder for throwing (raising), which are sent in burned flame or electric heating field space, realizes heating until when reaching the temperature range of requirement
Release, be sent to another have heat preservation, mechanical stirring function heating device in, while by room temperature solid resin be added heat
Device and high-temperature particle, powder phase puddling, the resin heated melt viscosity that is rapidly heated are lower that form readily flowed low viscosity viscous
Fluidised form forms a layer thickness more uniform resin composite membrane in particle, powder surface, and then completes following process and be prepared into resin
Precoated sand product.
In coated sand production process, the feeding mechanism for installing solid resin is directly connected to heating device,
Using such connection structure, the resin particle before heating device is added is because by the heat radiation or heat from heating device
Conduction partly or entirely thawing, causes to flow between resin particle or move naturally.The part of resin particle is complete
The additional amount that on the one hand cannot accurately measure resin is melted in portion, on the other hand also will affect normal charging and production process.
Utility model content
The purpose of this utility model is to provide a kind of solid resin dosing devices, to solve before heating device is added
Resin particle the technical issues of partly or entirely melting.
In order to achieve the above object, the base case of the utility model are as follows:
Solid resin dosing device, including it is equipped with enterprising material mouth, the feeding mechanism and and heating device of lower feed inlet
The feed pipe of connection further includes the plug-in type feed pipe connecting with lower feed inlet and the promotion machine connecting with plug-in type feed pipe
Structure, the feed pipe be equipped with valving, the pushing mechanism can back and forth drive plug-in type feed pipe protrude into and exit into
Expects pipe.
The working principle of this base case is:
When carrying out resin quantitative charging using the present apparatus, the valving on feed pipe is opened, starts pushing mechanism, pushes away
Motivation structure driving plug-in type feed pipe protrudes into the feed inlet of heating device through the valving on feed pipe, by quantitative resin from into
Expect the enterprising material mouth investment of mechanism, resin successively enters in heating device through feeding mechanism, plug-in type feed pipe and feed pipe, complete
At the quantifying feed of solid resin；After the completion of solid resin charging, pushing mechanism drives plug-in type feed pipe to move back out of feed pipe
Out, the valving on feed pipe is closed, entire solid resin quantifying feed process is completed.
The beneficial effect of this base case is:
1) during solid resin quantifying feed, pushing mechanism pushes plug-in type feed pipe to protrude into and exit heating device
Feed pipe, with feeding mechanism compared with the solid resin dosing device that heating device is directly connected to, in the present apparatus insert
The conduction of heat for entering formula feed pipe by heating device is very small, effectively can reduce or even avoid the solid-state in feeding mechanism
Resin is heated the conduction of heat of device, and there is a situation where melt generation；
2) valving on feed pipe can effectively obstruct the heat radiation in heating device, further avoid charger
Solid resin in structure is melted by acting on from heating device heat radiation, and the valve dress being in close state
Scattering and disappearing for the hot gas and electromagnetic wave that can effectively avoid in heating device is set, guarantees heating device to resin heating effect.
Further, the feeding mechanism is volume type measuring container, and upper operated pneumatic valve is equipped at the enterprising material mouth, described
Lower operated pneumatic valve is equipped at lower feed inlet.Under non-charging state, at the upper operated pneumatic valve and lower feed inlet at enterprising material mouth under
Operated pneumatic valve is in close state；When solid resin feeds, the upper operated pneumatic valve being first turned at enterprising material mouth, solid resin is certainly
Enterprising material mouth investment, the input amount of solid resin, subsequent pushing mechanism plug-in type feed pipe are obtained according to volume type measuring container
It protrudes into the feed pipe of heating device；The lower operated pneumatic valve at lower feed inlet is opened, quantitative solid resin is measured through volume type to be held
Device and plug-in type feed pipe enter in heating device.
Further, the pushing mechanism is cylinder movement mechanism, plug-in type feed pipe one end and cylinder movement mechanism
Piston rod connection, cylinder movement mechanism realize plug-in type feed pipe protrude into and exit in feed pipe, implementation is simple.
Further, hose is socketed on the lower feed inlet, the other end of the hose is socketed in the plug-in type feeding
Guan Shang, movement that hose is shrinkable can guarantee lower feed inlet and plug-in type feed pipe in the moving process of plug-in type feed pipe
Be stably connected with.
Further, the valving is pneumatic gate valve door gear, and implementation is the simplest.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment.
Specific embodiment
The utility model is described in further detail below by specific embodiment:
Appended drawing reference in Figure of description includes: enterprising material mouth 1, lower feed inlet 2, feed pipe 3, heating device 4, insertion
Formula feed pipe 5, pushing mechanism 6, volume type measuring container 7, upper operated pneumatic valve 8, lower operated pneumatic valve 9, valving 10, hose
11。
As shown in Figure 1, solid resin dosing device, the feeding mechanism including being equipped with enterprising material mouth 1, lower feed inlet 2
With the feed pipe 3 being connect with heating device 4, the plug-in type feed pipe 5 and pushing mechanism 6 that are connect with lower feed inlet 2；Feed pipe 3
Middle part be equipped with valving 10.
The preferred feeding mechanism of the present embodiment is volume type measuring container 7, is equipped with upper operated pneumatic valve 8 at enterprising material mouth 1, under
Lower operated pneumatic valve 9 is equipped at feed inlet 2.Pushing mechanism 6 can be cylinder movement mechanism or hydraulic cylinder actuating mechanism, the present embodiment
Preferred pushing mechanism 6 is cylinder movement mechanism, and 5 one end of plug-in type feed pipe is connect with the piston rod of cylinder movement mechanism, under
Hose 11 is socketed on feed inlet 2, the other end of hose 11 is socketed on plug-in type feed pipe 5, the shrinkable movement of hose 11,
In the moving process of plug-in type feed pipe 5, it can guarantee being stably connected with for lower feed inlet 2 and plug-in type feed pipe 5.
The preferred valving 10 of the present embodiment is pneumatic gate valve door gear.
Lower operated pneumatic valve 9 at upper operated pneumatic valve 8, lower feed inlet 2 and charging under non-charging state, at enterprising material mouth 1
Valving 10 at pipe 3 is in closed state, and the valving 10 being in close state can effectively avoid heating from filling
Scattering and disappearing for the hot gas and electromagnetic wave in 4 is set, guarantees heating device 4 to resin heating effect；When the use present apparatus quantitatively add
When material, the upper operated pneumatic valve 8 being first turned at enterprising material mouth 1, solid resin is put into from enterprising material mouth 1, is measured according to volume type
Container 7 can be derived that the input amount of solid resin, and subsequent pushing mechanism 6 drives plug-in type feed pipe 5 through the valve on feed pipe 3
Device 10 protrudes into the feed inlet of heating device 4；The lower operated pneumatic valve 9 at lower feed inlet 2 is opened, quantitative solid resin is through volume type
Measuring container 7, hose 11, plug-in type feed pipe 5 and feed pipe 3 enter in heating device 4.
After the completion of solid resin charging, the lower operated pneumatic valve 9 being first shut off at lower feed inlet 2, subsequent pushing mechanism 6 is controlled
Plug-in type feed pipe 5 exits the feed pipe 3 of heating device 4, the valving 10 being then turned off at heating device 4.
In solid resin charging, pushing mechanism 6 drives plug-in type feed pipe 5 to protrude into feed pipe 3 through valving 10；
After the completion of solid resin charging, pushing mechanism 6 drives plug-in type feed pipe 5 to exit feed pipe 3, and such setting can be effective
Weaken and even avoid plug-in type feed pipe 5 by the conduction of heat of heating device 4, avoid solid resin in feeding mechanism by
There is a situation where melt generation for the conduction of heat of heating device 4.
Above-described is only the embodiments of the present invention, and the common sense such as well known specific structure and characteristic are herein in scheme
It does not describe excessively.It should be pointed out that for those skilled in the art, in the premise for not departing from the utility model structure
Under, several modifications and improvements can also be made, these also should be considered as the protection scope of the utility model, these all will not influence
The effect and patent practicability that the utility model is implemented.
Claims (5)
1. solid resin dosing device, including connect equipped with enterprising material mouth, the feeding mechanism of lower feed inlet and with heating device
The feed pipe connect, which is characterized in that further include the plug-in type feed pipe connecting with lower feed inlet and connect with plug-in type feed pipe
Pushing mechanism, the feed pipe is equipped with valving, and the pushing mechanism can back and forth drive plug-in type feed pipe to protrude into
With exit feed pipe.
2. solid resin dosing device as described in claim 1, which is characterized in that the feeding mechanism is volume type meter
Container is measured, upper operated pneumatic valve is equipped at the enterprising material mouth, is equipped with lower operated pneumatic valve at the lower feed inlet.
3. solid resin dosing device as claimed in claim 2, which is characterized in that the pushing mechanism is cylinder movement
Mechanism, plug-in type feed pipe one end are connect with the piston rod of cylinder movement mechanism.
4. solid resin dosing device as claimed in claim 3, which is characterized in that be socketed on the lower feed inlet soft
Pipe, the other end of the hose are socketed on the plug-in type feed pipe.
5. solid resin dosing device as claimed in claim 4, which is characterized in that the valving is pneumatic plate
Valving.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820997659.2U CN208410349U (en) | 2018-06-26 | 2018-06-26 | Solid resin dosing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820997659.2U CN208410349U (en) | 2018-06-26 | 2018-06-26 | Solid resin dosing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208410349U true CN208410349U (en) | 2019-01-22 |
Family
ID=65106893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820997659.2U Active CN208410349U (en) | 2018-06-26 | 2018-06-26 | Solid resin dosing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208410349U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114307852A (en) * | 2021-12-20 | 2022-04-12 | 湖南汉华京电清洁能源科技有限公司 | Automatic radioactive resin feeding system and method |
-
2018
- 2018-06-26 CN CN201820997659.2U patent/CN208410349U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114307852A (en) * | 2021-12-20 | 2022-04-12 | 湖南汉华京电清洁能源科技有限公司 | Automatic radioactive resin feeding system and method |
| CN114307852B (en) * | 2021-12-20 | 2024-05-10 | 湖南汉华京电清洁能源科技有限公司 | Automatic radioactive resin feeding system and feeding method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102415609B (en) | Process hot air circulating device for tobacco charging machine and control method for device | |
| CN208410349U (en) | Solid resin dosing device | |
| CN205525962U (en) | Heating of PVB resin keeps warm and saves jar | |
| CN206711774U (en) | A kind of continuous glue injection device of electric capacity | |
| CN206335759U (en) | It is capable of the PU buffer stopper casting machines of gland and locking action automatically | |
| CN205364487U (en) | PE (Polyethylene) pipe extruder with thermal insulating layer | |
| CN103028335A (en) | Mixing and kneading device | |
| CN208727425U (en) | The process units of coating particles material | |
| CN108554311A (en) | The process units of coating particles material | |
| CN111238038A (en) | Preheating box on crack sealing machine | |
| CN207730008U (en) | A kind of aluminium alloy melting furnace | |
| CN208928443U (en) | A kind of energy conservation coating equipment | |
| CN204223844U (en) | A kind of vacuum feeding device producing sealing joint strip extruder | |
| CN203140665U (en) | Automatic spraying system of release agent | |
| CN208410336U (en) | A kind of high-temperature fusant resin feeding device | |
| CN207091274U (en) | A kind of glass sintering device | |
| CN101722584A (en) | Production technology for bakelite powder and pre-thermoplastic machine thereof | |
| CN206911459U (en) | Rubber powder feeding pretreatment unit | |
| CN201288148Y (en) | Novel multifuel combustion kiln | |
| CN213658036U (en) | Pulverized coal feeding and weighing device | |
| CN208261790U (en) | The precoated sand preparation collaboration complete regenerative system of clay old sand | |
| CN108639472A (en) | A kind of automatic filling machine | |
| CN208307167U (en) | A kind of automatic filling machine | |
| CN203002262U (en) | Kneading device | |
| CN210765097U (en) | Soft carbon black wet granulating machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |