CN208757849U - A kind of glue-smelting machine producing novel PUR hot melt adhesive - Google Patents
A kind of glue-smelting machine producing novel PUR hot melt adhesive Download PDFInfo
- Publication number
- CN208757849U CN208757849U CN201821300742.6U CN201821300742U CN208757849U CN 208757849 U CN208757849 U CN 208757849U CN 201821300742 U CN201821300742 U CN 201821300742U CN 208757849 U CN208757849 U CN 208757849U
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- Prior art keywords
- glue
- hot melt
- smelting machine
- melting basin
- melt adhesive
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Abstract
The utility model discloses a kind of glue-smelting machines for producing novel PUR hot melt adhesive, including glue-smelting machine ontology and hot melt group, glue-smelting machine ontology is provided with station, one end of glue-smelting machine ontology is fixedly installed with hot melt group, hot melt group includes outer melting basin and interior melting basin, and teflon coatings are coated on interior melting basin inner sidewall, are provided with electric heater unit on the outside of interior melting basin, the other end of conductor wire is connected with glue-smelting machine ontology, is provided with thermal insulation layer between electric heater unit and outer melting basin.Electric heater unit is close to interior melting basin comprehensively, PUR hot melt adhesive in internal melting basin is evenly heated, it prevents from being sintered carbonization phenomenon caused by PUR hot melt adhesive local temperature is excessively high, coating prevents a large amount of PUR melt viscosities to be attached on interior melting basin inner sidewall, the the first filter glue net for being fixed on electrolysis thermal bottom is heated when heated, the hot melt adhesive not being completely melt can be filtered, the hot melt adhesive not being completely melt can be heated and be melted, prevents PUR hot melt blob of viscose from entering liquid pump and results in blockage.
Description
Technical field
The utility model relates to a kind of glue-smelting machine, in particular to a kind of glue-smelting machine for producing novel PUR hot melt adhesive.
Background technique
It is well known that PUR hot melt adhesive is a kind of adhesive of plasticity, it is solid-state under room temperature, increases and occur with temperature
Physical aspects change becomes the liquid with certain viscosity, since its bonding strength is big, bonding cooling velocity is fast, is used extensively
In all conglomeraties such as packaging, household electrical appliances, automobile, weaving, and hot melt adhesive machine is a kind of machinery that hot melt adhesive is applied to these industries
Equipment, it is melted by heating to hot melt adhesive, and under the action of pressurizing device, the liquid hot melt adhesive after fusing is transported to needs
Product bonding can be completed on the product of spraying, after rapid cooling, existing glue-smelting machine is past when carrying out heating melten gel to blob of viscose
Toward the situation that hot melt adhesive uneven heating occurs, blob of viscose is caused to be sintered, some blob of viscoses are even also unfused sometimes, be easy to cause liquid pump
Blocking, influences glue-smelting machine spraying effect, causes to damage to glue-smelting machine.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies of existing technologies, and provides a kind of novel PUR heat of production
The glue-smelting machine of melten gel can be accomplished to be evenly heated PUR hot melt adhesive, prevent from being sintered caused by PUR hot melt adhesive local temperature is excessively high
Carbonization phenomenon, coating effectively prevent being adhered on melting basin inner sidewall, and filter glue net can filter the PUR hot melt adhesive not being completely melt,
The PUR hot melt adhesive not being completely melt can be heated and be melted simultaneously, prevented PUR hot melt blob of viscose from entering liquid pump and result in blockage.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
The utility model provides a kind of glue-smelting machine for producing novel PUR hot melt adhesive, including glue-smelting machine ontology and hot melt group,
The glue-smelting machine ontology is provided with station, and one end of the glue-smelting machine ontology is fixedly installed with hot melt group, the hot melt group packet
Outer melting basin and interior melting basin are included, teflon coatings are coated on the interior melting basin inner sidewall, are provided with electric heating on the outside of the interior melting basin
Device, one end of the electric heater unit are provided with conductor wire, and the other end of the conductor wire is connected with glue-smelting machine ontology, institute
It states and is provided with thermal insulation layer between electric heater unit and outer melting basin.
As a kind of optimal technical scheme of the utility model, hot melt group bottom is provided with the first filter glue net, described
The bottom of first filter glue net is provided with the second filter glue net, and the both ends of the first filter glue net are fixed on electric heater unit bottom, institute
Stating the first filter glue net is heat-conducting metal material.
As a kind of optimal technical scheme of the utility model, the perforation of hot melt group bottom is equipped with glue conveying box, institute
It states glue conveying box bottom and is fixedly connected with connection fixing pipe, one end of the connection fixing pipe is provided with feeding valve, the connection
Fixed bottom of the tube is fixedly connected with lower glue conveying box, and the lower glue conveying box bottom is provided with liquid pump group.
As a kind of optimal technical scheme of the utility model, liquid pump group one end is provided with spray equipment, the liquid
Liquid pump is installed, described liquid pump one end is fixedly connected with communicating pipe, and the other end of the communicating pipe penetrates through liquid pump group inside pump group
Top is connected with lower glue conveying box, and the liquid pump other end is provided with spray pipe, and the other end of the spray pipe is connected with spray equipment
It connects.
As a kind of optimal technical scheme of the utility model, melting basin lid, the melten gel are provided at the top of the hot melt group
Machine body bottom portion is fixedly installed with base stage.
Compared with prior art, the beneficial effects of the utility model are as follows:
The utility model by be arranged electric heater unit is close to comprehensively in melting basin, being capable of PUR hot melt adhesive in internal melting basin
It is evenly heated, prevents from being sintered carbonization phenomenon caused by PUR hot melt adhesive local temperature is excessively high, coating effectively prevent a large amount of PUR heat
Melten gel is adhered on interior melting basin inner sidewall, and the first filter glue net for being fixed on electrolysis thermal bottom is heated when heated, being capable of mistake
The PUR hot melt adhesive not being completely melt is filtered, while the PUR hot melt adhesive not being completely melt can be heated and be melted, prevents PUR hot
Melten gel block enters liquid pump and results in blockage.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the side structure schematic view of the utility model；
Fig. 3 is the partial structural diagram of the utility model；
In figure: 1, glue-smelting machine ontology；2, hot melt group；3, station；4, outer melting basin；5, interior melting basin；6, teflon coatings；7,
Electric heater unit；8, conductor wire；9, thermal insulation layer；10, the first filter glue net；11, the second filter glue net；12, upper glue conveying box；13, it is connected to
Fixing pipe；14, feeding valve；15, lower glue conveying box；16, liquid pump group；17, spray equipment；18, liquid pump；19, communicating pipe；20, it sprays
Pipe；21, melting basin lid；22, base stage.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Wherein identical label all refers to identical component in attached drawing.
In addition, if the detailed description of known technology for show the utility model be characterized in it is unnecessary, then by it
It omits.It should be noted that word "front", "rear" used in the following description, "left", "right", "up" and "down" refer to it is attached
Direction in figure, word "inner" and "outside" refer respectively to the direction towards or away from geometric center of specific component.
Embodiment 1
As shown in Figure 1-3, the utility model provides a kind of glue-smelting machine for producing novel PUR hot melt adhesive, including glue-smelting machine sheet
Body 1 and hot melt group 2, glue-smelting machine ontology 1 are provided with station 3, and one end of glue-smelting machine ontology 1 is fixedly installed with hot melt group 2, hot melt
Group 2 includes outer melting basin 4 and interior melting basin 5, is coated with teflon coatings 6 on interior 5 inner sidewall of melting basin, and electricity is provided on the outside of interior melting basin 5 and is added
Thermal 7, one end of electric heater unit 7 are provided with conductor wire 8, and the other end of conductor wire 8 is connected with glue-smelting machine ontology 1, electricity
It is provided with thermal insulation layer 9 between heating device 7 and outer melting basin 4, PUR blob of viscose is evenly heated, thermal insulation layer 9 has heat preservation effect
Fruit, while preventing outer melting basin 4 is excessively heated from causing to damage.
Further, 2 bottom of hot melt group is provided with the first filter glue net 10, and the bottom of the first filter glue net 10 is provided with the second filter
Glue net 11, the both ends of the first filter glue net 10 are fixed on 7 bottom of electric heater unit, and the first filter glue net 10 is heat-conducting metal material, mistake
Strainer is heated, stops unfused blob of viscose, and further heat unfused blob of viscose.
The perforation of 2 bottom of hot melt group is equipped with glue conveying box 12, and upper 12 bottom of glue conveying box is fixedly connected with connection fixing pipe 13,
One end of connection fixing pipe 13 is provided with feeding valve 14, and connection 13 bottom of fixing pipe is fixedly connected with lower glue conveying box 15, under defeated glue
15 bottom of pipe is provided with liquid pump group 16.
16 one end of liquid pump group is provided with spray equipment 17, and liquid pump 18 is equipped with inside liquid pump group 16, and 18 one end of liquid pump is fixed
It is connected with communicating pipe 19,16 top of other end perforation liquid pump group of communicating pipe 19 is connected with lower glue conveying box 15, and liquid pump 18 is another
End is provided with spray pipe 20, and the other end of spray pipe 20 is connected with spray equipment 17, and conveying glue carries out product spraying.
Melting basin lid 21 is provided at the top of hot melt group 2,1 bottom of glue-smelting machine ontology is fixedly installed with base stage 22.
Specifically, using when PUR blob of viscose is put into right amount in interior melting basin 5, pass through station 3 and start electric heater unit 7, electricity
Heating device 7 conducts heat to interior melting basin 5, carries out heating fusing to PUR blob of viscose, thermal insulation layer 9 prevents outer melting basin 4 in heating process
Excessively heated to cause equipment damage, the PUR glue after fusing crosses filter glue 10 and the second filter glue net 11, electric heater unit by first
When 7 heating, the first filter glue net 10 is also heated, and further melts to unfused blob of viscose, opens feeding valve 14 at this time, makes defeated glue up and down
Pipe connection, glue enters liquid pump group 16, conveys glue by liquid pump 18, fills 17 by spraying and sets hot melt adhesive is sprayed onto needed for product
The position wanted.
In conclusion the utility model by setting electric heater unit 7 be close to comprehensively in melting basin 5, can be internally in melting basin 5
PUR hot melt adhesive be evenly heated, prevent from being sintered carbonization phenomenon caused by PUR hot melt adhesive local temperature is excessively high, coating is effectively anti-
Only a large amount of PUR melt viscosities are attached on interior 5 inner sidewall of melting basin, and the first filter glue net 10 for being fixed on electrolysis 7 bottom of thermal is adding
Hot Shi Shoure can filter the PUR hot melt adhesive not being completely melt, while can heat to the PUR hot melt adhesive not being completely melt
And melt, it prevents PUR hot melt blob of viscose from entering liquid pump 18 and results in blockage.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of glue-smelting machine for producing novel PUR hot melt adhesive, including glue-smelting machine ontology (1) and hot melt group (2), which is characterized in that
The glue-smelting machine ontology (1) is provided with station (3), and one end of the glue-smelting machine ontology (1) is fixedly installed with hot melt group (2),
The hot melt group (2) includes outer melting basin (4) and interior melting basin (5), is coated with teflon coatings (6) on interior melting basin (5) inner sidewall,
It being provided with electric heater unit (7) on the outside of the interior melting basin (5), one end of the electric heater unit (7) is provided with conductor wire (8),
The other end of the conductor wire (8) is connected with glue-smelting machine ontology (1), sets between the electric heater unit (7) and outer melting basin (4)
It is equipped with thermal insulation layer (9).
2. a kind of glue-smelting machine for producing novel PUR hot melt adhesive according to claim 1, which is characterized in that the hot melt group
(2) bottom is provided with the first filter glue net (10), and the bottom of the first filter glue net (10) is provided with the second filter glue net (11), described
The both ends of first filter glue net (10) are fixed on electric heater unit (7) bottom, and the first filter glue net (10) is heat-conducting metal material.
3. a kind of glue-smelting machine for producing novel PUR hot melt adhesive according to claim 1, which is characterized in that the hot melt group
(2) bottom perforation is equipped with glue conveying box (12), and upper glue conveying box (12) bottom is fixedly connected with connection fixing pipe (13), institute
The one end for stating connection fixing pipe (13) is provided with feeding valve (14), and connection fixing pipe (13) bottom is fixedly connected with down defeated glue
It manages (15), lower glue conveying box (15) bottom is provided with liquid pump group (16).
4. a kind of glue-smelting machine for producing novel PUR hot melt adhesive according to claim 3, which is characterized in that the liquid pump group
(16) one end is provided with spray equipment (17), is equipped with liquid pump (18) inside the liquid pump group (16), described liquid pump (18) one end
It is fixedly connected with communicating pipe (19), other end perforation liquid pump group (16) top and lower glue conveying box (15) phase of the communicating pipe (19)
Connection, liquid pump (18) other end are provided with spray pipe (20), and the other end of the spray pipe (20) is connected with spray equipment (17)
It connects.
5. a kind of glue-smelting machine for producing novel PUR hot melt adhesive according to claim 1, which is characterized in that the hot melt group
(2) top is provided with melting basin lid (21), and glue-smelting machine ontology (1) bottom is fixedly installed with base stage (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821300742.6U CN208757849U (en) | 2018-08-14 | 2018-08-14 | A kind of glue-smelting machine producing novel PUR hot melt adhesive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821300742.6U CN208757849U (en) | 2018-08-14 | 2018-08-14 | A kind of glue-smelting machine producing novel PUR hot melt adhesive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208757849U true CN208757849U (en) | 2019-04-19 |
Family
ID=66131267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821300742.6U Expired - Fee Related CN208757849U (en) | 2018-08-14 | 2018-08-14 | A kind of glue-smelting machine producing novel PUR hot melt adhesive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208757849U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111871719A (en) * | 2020-07-17 | 2020-11-03 | 美特科技(苏州)有限公司 | Hot melt adhesive sustainable supply equipment |
-
2018
- 2018-08-14 CN CN201821300742.6U patent/CN208757849U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111871719A (en) * | 2020-07-17 | 2020-11-03 | 美特科技(苏州)有限公司 | Hot melt adhesive sustainable supply equipment |
| CN111871719B (en) * | 2020-07-17 | 2021-12-10 | 美特科技(苏州)有限公司 | Hot melt adhesive sustainable supply equipment |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190419 Termination date: 20210814 |
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| CF01 | Termination of patent right due to non-payment of annual fee |