CN208429448U - A kind of hot melt hopper - Google Patents
A kind of hot melt hopper Download PDFInfo
- Publication number
- CN208429448U CN208429448U CN201820932585.4U CN201820932585U CN208429448U CN 208429448 U CN208429448 U CN 208429448U CN 201820932585 U CN201820932585 U CN 201820932585U CN 208429448 U CN208429448 U CN 208429448U
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- China
- Prior art keywords
- hot melt
- chamber
- electrically
- controlled valve
- barrier assembly
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Abstract
The utility model discloses a kind of hot melt hoppers.A kind of hot melt hopper, including hopper main body, it is successively arranged hot melt chamber from the bottom to top in the hopper main body, cushion chamber and feed cavity, it is equipped between hot melt chamber and the cushion chamber for the conducting portion by gas, the hot melt chamber is equipped with discharge port, the discharge port is equipped with the first electrically-controlled valve for controlling discharge port opening and closing, it is equipped between hot melt chamber and the cushion chamber for controlling the second electrically-controlled valve that Flow of Goods and Materials opens and closes between the two, it is equipped between the cushion chamber and feed cavity for controlling the third electrically-controlled valve that Flow of Goods and Materials opens and closes between the two, on the side wall of the hopper main body, it heats and is equipped with heating device around chamber.A kind of hot melt bucket of the utility model has the characteristics that sustainable hot melt, hot melt speed is fast, capacity usage ratio is high.
Description
Technical field
The utility model relates to a kind of hoppers, more specifically more particularly to a kind of hot melt hopper.
Background technique
Hot melt hopper is the commonly used equipment to solid material heating melting at liquid material, is used in the industrial production wide
It is general.Only with individual hot melt chamber in traditional hot melt hopper, to the process of solid material heating melting are as follows: by solids
It is intracavitary that material is delivered to hot melt；Hot melt chamber is heated；Stop heating after solid material is melted completely as liquid material；Discharging
Mouth discharge liquid material；Solid material is delivered to hot melt is intracavitary, and circulation carries out the operation of the heating melting again.Traditional pair
During solid material heating melting the problem is that: addition solid material before and after heating melting and discharge liquid material
It is both needed to carry out in hot melt chamber, thus passes in and out material to carry out simultaneously, reflow process carries out slow；Solid material from convey into
Hot melt chamber starts to be heated, and the speed of hot melt heat extra slowly and in hot melt is not used.
Utility model content
The purpose of this utility model is to provide a kind of hot melt hoppers, and with sustainable hot melt, hot melt speed is fast, energy is sharp
With the high feature of rate.
The technical solution of the utility model is as follows:
A kind of hot melt hopper, including hopper main body are successively arranged hot melt chamber, buffering in the hopper main body from the bottom to top
Chamber and feed cavity are equipped between hot melt chamber and the cushion chamber for the conducting portion by gas, and the hot melt chamber is equipped with
Discharge port, the discharge port are equipped with the first electrically-controlled valve for controlling discharge port opening and closing, the hot melt chamber and cushion chamber it
Between be equipped with the second electrically-controlled valve for control the opening and closing of Flow of Goods and Materials between the two, set between the cushion chamber and feed cavity
There is a third electrically-controlled valve opened and closed for controlling Flow of Goods and Materials between the two, on the side wall of the hopper main body, hot melt chamber
Surrounding is equipped with heating device.
Further, the discharge port is connected to the bottom of hot melt chamber, and the intracavitary middle part of the hot melt, which is installed with, to be used for
Prevent the filter of plastic grain discharge discharge port.
Further, the first barrier assembly, the cushion chamber and charging are equipped between the hot melt chamber and cushion chamber
The second barrier assembly is equipped between chamber, the conducting portion is to be arranged on the first barrier assembly, connect hot melt chamber and cushion chamber
Logical pipeline, above the upper surface of the first barrier assembly, second electrically-controlled valve and third are automatically controlled for one end of the pipeline
Valve is separately positioned on the first barrier assembly and the second barrier assembly.
Further, first barrier assembly and the second barrier assembly include upper spacer interconnected and under every
The driving dress that plate, second electrically-controlled valve and third electrically-controlled valve include connecting pipe and be turned on and off for controlling pipe fitting
It sets, the driving device is between upper spacer and lower clapboard.
Further, the upper spacer of first barrier assembly and the second barrier assembly is funnel-form.
Further, the lateral wall of the hopper main body is equipped with the shield for separating hopper main body and operator
Net.
The utility model has the beneficial effect that
1. a kind of hot melt hopper of the utility model, hopper main body is interior to be equipped with hot melt chamber, cushion chamber and feed cavity, hot melt
Chamber is by heating device fused materials, and cushion chamber is by the conducting portion between hot melt chamber and cushion chamber using gas between the two
Exchange preheats solid material in cushion chamber, and feed cavity can be when cushion chamber preheats solid material and cushion chamber
It separates, to persistently feed, also, the discharge port for heating chamber is equipped with the first electrically-controlled valve, heats and is equipped with the between chamber and cushion chamber
Two electrically-controlled valves are equipped with third electrically-controlled valve between cushion chamber and feed cavity, wherein and liquid material can be discharged by opening the first electrically-controlled valve,
Opening the second electrically-controlled valve can make the solid material that preheating is completed in cushion chamber enter hot melt chamber, and opening third electrically-controlled valve can make to feed
Intracavitary solid material enters cushion chamber, can successively open the first electrically-controlled valve, the second electrically-controlled valve and third electrically-controlled valve and realize object
The circulation of material, and may be implemented to utilize hot melt in hot melt chamber progress solid material hot melt or liquid material discharging, cushion chamber simultaneously
The extra heat pre-heated solids material of chamber, feed cavity are loaded into the solid material of hopper main body, therefore, the one of the utility model
Kind hot melt bucket has the characteristics that sustainable hot melt, hot melt speed is fast, capacity usage ratio is high；
2. the solid material row for not melting completion can also be prevented when liquid material is discharged in discharge port by heating intracavitary filter
Out, also, after being equipped with filter, the first electrically-controlled valve and the second electrically-controlled valve can be opened simultaneously, i.e., in hot melt chamber liquid material discharging
While cushion chamber in the solid material completed of preheating enter hot melt chamber, further speed up that hot melt speed is fast and heating and continuous property more
It is good；
3. the first barrier assembly and the second barrier assembly that use can be respectively by hot melt chamber and cushion chamber, cushion chamber and chargings
Chamber is effectively spaced apart, and is further ensured that hot melt chamber, cushion chamber and the respective function of feed cavity three, have the characteristics that it is reliable for operation,
Conducting portion be arranged on the first barrier assembly that the pipeline that is connected to cushion chamber of chamber will be heated, and pipeline one end above first every
Upper surface from component can prevent solid material from blocking pipeline, have the characteristics that thermally conductive reliable；
4. the first barrier assembly and the second barrier assembly include upper spacer and lower clapboard, the second electrically-controlled valve and third are automatically controlled
Valve includes connecting pipe and driving device, which is arranged between upper spacer and lower clapboard, can be automatically controlled to second
The isolation of the driving device of valve and third electrically-controlled valve is protected, and has the characteristics that reliable for operation, long service life；
5. the upper spacer of the first barrier assembly and the second barrier assembly is funnel-form, after the second electrically-controlled valve opening, delay
Hot melt chamber can be rapidly entered by rushing intracavitary material, and after third electrically-controlled valve opening, the material in feed cavity can rapidly enter buffering
Chamber is conducive to accelerate hot melt speed；
6. the lateral wall of hopper main body be equipped with protective net, can the hot melt hopper be powered and heat when, by hopper main body with
Operator separates, with high security the characteristics of.
Detailed description of the invention
It, below will be to implementation in order to illustrate more clearly of the embodiments of the present invention or technical solution in the prior art
Example or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is only the embodiments of the present invention, for those of ordinary skill in the art, without creative efforts,
It is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of cross-sectional view of hot melt hopper of the utility model embodiment；
Fig. 2 is a kind of perspective view of hot melt hopper of the utility model embodiment.
Wherein: 1- hopper main body, 2- hot melt chamber, 3- cushion chamber, 4- feed cavity, 5- discharge port, the first electrically-controlled valve of 6-, 7- the
Two electrically-controlled valves, 8- third electrically-controlled valve, 9- filter, 10- heating device, the first barrier assembly of 11-, the second barrier assembly of 12-, 13-
Protective net, 14- foot prop, 15- interconnecting part.
Specific embodiment
With reference to embodiment, the technical solution of the utility model is described in further detail, but not structure
Any restrictions of pairs of the utility model.
Embodiment
Shown in refering to fig. 1~2, a kind of hot melt hopper of the utility model, including hopper main body 1, hopper main body 1 are interior under
It is supreme to be successively arranged hot melt chamber 2, cushion chamber 3 and feed cavity 4, it heats and is equipped between chamber 2 and cushion chamber 3 for leading by gas
Logical portion 15, hot melt chamber 2 are equipped with discharge port 5, and discharge port 5 is connect with outside liquid conveying pipeline, and discharge port 5 is equipped with for controlling discharging
First electrically-controlled valves 6 of 5 opening and closing of mouth heat between chamber 2 and cushion chamber 3 equipped with for control, Flow of Goods and Materials is opened and closed between the two
The second electrically-controlled valve 7, the third for control the opening and closing of Flow of Goods and Materials between the two is equipped between cushion chamber 3 and feed cavity 4
Electrically-controlled valve 8 is equipped with heating device 10 on the side wall of hopper main body 1, around hot melt chamber 2.
In the present embodiment, the feed inlet of feed cavity 4 is the opening of 1 upper end of hopper main body, by device for transporting objects when charging
Enter in feed cavity 4 from the opening of 1 upper end of hopper main body.The heating device 10 is heating resistance wire, and resistance wire is in hopper
It is uniformly distributed on the side wall of main body 1.In addition, heating device 10 is there are also the coil for utilizing eddy heating for heating is selected, the coil is around hopper
The outer wall screw arrangement of main body 1.The lower section of hopper main body 1 is equipped with the foot prop 14 that hopper main body 1 is installed and placed.
A kind of hot melt hopper of the utility model, hopper main body 1 is interior to be equipped with hot melt chamber 2, cushion chamber 3 and feed cavity 4, heat
Molten chamber 2 is by 10 fused materials of heating device, and cushion chamber 3 is by the conducting portion 15 between hot melt chamber 2 and cushion chamber 3 using two
Gas exchange preheats solid material in cushion chamber 3 between person, and feed cavity 4 can carry out solid material in cushion chamber 3
It is separated when preheating with cushion chamber 3, to persistently feed, also, the discharge port 5 for heating chamber 2 is equipped with the first electrically-controlled valve 6, heats chamber 2
It is equipped with the second electrically-controlled valve 7 between cushion chamber 3, third electrically-controlled valve 8 is equipped between cushion chamber 3 and feed cavity 4.Wherein, the is opened
Liquid material can be discharged in one electrically-controlled valve 6, and opening the second electrically-controlled valve 7 can make the solid material that preheating is completed in cushion chamber 3 enter heat
Molten chamber 2, opening third electrically-controlled valve 7 can make the solid material in feed cavity 4 enter cushion chamber 3, and it is automatically controlled can successively to open first
Valve 6, the second electrically-controlled valve 7 and third electrically-controlled valve 8 realize the circulation of material, and may be implemented to carry out solids in hot melt chamber 2 simultaneously
Material hot melt or liquid material discharging, cushion chamber 3 are loaded into using the extra heat pre-heated solids material of hot melt chamber 2, feed cavity 4
The solid material of hopper main body.Therefore, a kind of hot melt bucket of the utility model has that sustainable hot melt, hot melt speed be fast, energy
Measure the high feature of utilization rate.
Discharge port 5 is connected to the bottom of hot melt chamber 2, and middle part is installed with for preventing plastic grain to be discharged out in hot melt chamber 2
The filter 9 of material mouth 5.The solid for not melting completion can also be prevented when liquid material is discharged in discharge port 5 by heating the filter 9 in chamber 2
Material discharge.Also, after being equipped with filter 9, the first electrically-controlled valve 6 and the second electrically-controlled valve 7 can be opened simultaneously, i.e., in hot melt chamber 2
The solid material that preheating is completed in cushion chamber 3 while liquid material discharges enters hot melt chamber 2, and it is fast to further speed up hot melt speed
And heating and continuous property is more preferable.
Heat and be equipped with the first barrier assembly 11 between chamber 2 and cushion chamber 3, be equipped between cushion chamber 3 and feed cavity 4 second every
From component 12, conducting portion 15 is the pipeline for being arranged on the first barrier assembly 11, being connected to hot melt chamber 2 with cushion chamber 3, pipeline
Above the upper surface of the first barrier assembly 11, the second electrically-controlled valve 7 and third electrically-controlled valve 8 are separately positioned on the first isolation group for one end
On part 11 and the second barrier assembly 12.This as conducting portion 15 be only capable of by gas cannot by the pipeline of solid particle,
And the upper surface by one end of pipeline above the first barrier assembly 11 further prevents solid material to enter pipeline.First
Hot melt chamber 2 and cushion chamber 3, cushion chamber 3 and feed cavity 4 can be effectively spaced apart by barrier assembly 11 and the second barrier assembly 12 respectively,
It is further ensured that hot melt chamber 2, cushion chamber 3 and the respective function of 4 three of feed cavity, has the characteristics that reliable for operation.
First barrier assembly 11 and the second barrier assembly 12 include upper spacer interconnected and lower clapboard, and second is automatically controlled
Including connecting pipe and the driving device being turned on and off for controlling pipe fitting, driving device is located at for valve 7 and third electrically-controlled valve 8
Between upper spacer and lower clapboard.Driving device is arranged between upper spacer and lower clapboard, it can be to the second electrically-controlled valve 7 and third electricity
The driving device isolation of control valve 8 is protected, and has the characteristics that reliable for operation, long service life.
The upper spacer of first barrier assembly 11 and the second barrier assembly 12 is funnel-form, after the second electrically-controlled valve 7 opening,
Material in cushion chamber 3 can rapidly enter hot melt chamber 2, after the opening of third electrically-controlled valve 8, material in feed cavity 4 can quickly into
Enter cushion chamber 3, is conducive to accelerate material circulation, accelerates hot melt speed.
The lateral wall of hopper main body 1 is equipped with the protective net 13 for separating hopper main body 1 and operator, has safety
The high feature of property.
Above-described is only preferred embodiments of the present invention, it should be pointed out that is come for those skilled in the art
It says, under the premise of not departing from the utility model structure, several modifications and improvements can also be made to this hot melt hopper, these are all
It will not influence the effect and patent practicability of the utility model implementation.
Claims (6)
1. a kind of hot melt hopper, including hopper main body (1), which is characterized in that in the hopper main body (1) from the bottom to top successively
Equipped with hot melt chamber (2), cushion chamber (3) and feed cavity (4), it is equipped between the hot melt chamber (2) and cushion chamber (3) for passing through
The conducting portion (15) of gas, the hot melt chamber (2) are equipped with discharge port (5), and the discharge port (5) is equipped with for controlling discharging
The first electrically-controlled valve (6) of mouth (5) opening and closing, is equipped between the hot melt chamber (2) and cushion chamber (3) for controlling material between the two
The second electrically-controlled valve (7) opened and closed is flowed, is equipped between the cushion chamber (3) and feed cavity (4) for both control
Between the third electrically-controlled valve (8) that opens and closes of Flow of Goods and Materials, set on the side wall of the hopper main body (1), around hot melt chamber (2)
There are heating device (10).
2. a kind of hot melt hopper according to claim 1, which is characterized in that the discharge port (5) and hot melt chamber (2)
Bottom connection, the interior middle part of the hot melt chamber (2) are installed with the filter (9) for preventing plastic grain discharge discharge port (5).
3. a kind of hot melt hopper according to claim 1, which is characterized in that the hot melt chamber (2) and cushion chamber (3) it
Between be equipped with the first barrier assembly (11), equipped with the second barrier assembly (12) between the cushion chamber (3) and feed cavity (4), institute
The conducting portion (15) stated is to be arranged on the first barrier assembly (11), will heat the pipeline that chamber (2) are connected to cushion chamber (3), institute
State upper surface of the one end above the first barrier assembly (11) of pipeline, second electrically-controlled valve (7) and third electrically-controlled valve (8)
It is separately positioned on the first barrier assembly (11) and the second barrier assembly (12).
4. a kind of hot melt hopper according to claim 3, which is characterized in that first barrier assembly (11) and second
Barrier assembly (12) includes upper spacer interconnected and lower clapboard, second electrically-controlled valve (7) and third electrically-controlled valve (8)
The driving device for including connecting pipe and being turned on and off for controlling pipe fitting, the driving device are located at upper spacer under
Between partition.
5. a kind of hot melt hopper according to claim 4, which is characterized in that first barrier assembly (11) and second
The upper spacer of barrier assembly (12) is funnel-form.
6. according to claim 1 to a kind of hot melt hopper described in 5 any one, which is characterized in that the hopper main body (1)
Lateral wall is equipped with the protective net (13) for separating hopper main body (1) and operator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820932585.4U CN208429448U (en) | 2018-06-15 | 2018-06-15 | A kind of hot melt hopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820932585.4U CN208429448U (en) | 2018-06-15 | 2018-06-15 | A kind of hot melt hopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208429448U true CN208429448U (en) | 2019-01-25 |
Family
ID=65101981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820932585.4U Expired - Fee Related CN208429448U (en) | 2018-06-15 | 2018-06-15 | A kind of hot melt hopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208429448U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108639589A (en) * | 2018-06-15 | 2018-10-12 | 衡东县中湖包装有限公司 | A kind of hot melt hopper |
-
2018
- 2018-06-15 CN CN201820932585.4U patent/CN208429448U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108639589A (en) * | 2018-06-15 | 2018-10-12 | 衡东县中湖包装有限公司 | A kind of hot melt hopper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190125 Termination date: 20210615 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |