CN211807673U - Nano far infrared energy-saving electric heating ring for charging barrel of injection molding machine - Google Patents
Nano far infrared energy-saving electric heating ring for charging barrel of injection molding machine Download PDFInfo
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- CN211807673U CN211807673U CN202020124498.3U CN202020124498U CN211807673U CN 211807673 U CN211807673 U CN 211807673U CN 202020124498 U CN202020124498 U CN 202020124498U CN 211807673 U CN211807673 U CN 211807673U
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- heating
- far infrared
- heat
- charging barrel
- injection molding
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Abstract
The utility model belongs to the technical field of firing equipment, a energy-conserving electric heat circle of nanometer far infrared for injection molding machine feed cylinder is specifically disclosed, its characterized in that: the heating device comprises a charging barrel, be provided with the heat preservation in the charging barrel, the heat preservation inboard is provided with the heated warehouses, evenly be provided with a plurality of far infrared ceramic heating pipes in the heated warehouses, the heated warehouses inboard is provided with the heat-conducting layer, far infrared ceramic heating pipe passes through heat conduction silica gel and connects the heat-conducting layer, the heat-conducting layer inboard is provided with interior storehouse, be provided with temperature sensor in the heated warehouses, the heated warehouses is connected with outer heating device, outer heating device connects the heating mould. The utility model discloses can carry out rapid heating up to the feed cylinder for heating efficiency can carry out waste heat utilization, energy-concerving and environment-protective with waste heat direction heating mould simultaneously.
Description
Technical Field
The utility model relates to an energy-conserving electric heat circle of nanometer far infrared for injection molding machine feed cylinder belongs to firing equipment technical field.
Background
The injection molding machine can be used for molding plastic products with complex shapes, precise sizes or compact textures with metal inserts in one step, and is widely applied to various fields of national defense, electromechanics, automobiles, transportation, building materials, packaging, agriculture, cultural and educational sanitation and daily life of people.
The heating efficiency of the feed cylinder of current injection molding machine is lower, and the programming rate is slower, influences the machining efficiency of injection molding machine, and the heating of current feed cylinder has been accomplished the back waste heat and has been gived off usually simultaneously, is unfavorable for energy-concerving and environment-protective, designs a nanometer far infrared energy-conserving ring heater who is used for the injection molding machine feed cylinder at present and solves above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an energy-conserving electric heat circle of nanometer far infrared for injection molding machine feed cylinder solves the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an energy-conserving electric heat circle of nanometer far infrared for injection molding machine feed cylinder, includes the feed cylinder, be provided with the heat preservation in the feed cylinder, the heat preservation inboard is provided with the heated warehouses, evenly be provided with a plurality of far infrared ceramic heating pipes in the heated warehouses, the heated warehouses inboard is provided with the heat-conducting layer, far infrared ceramic heating pipe passes through heat conduction silica gel and connects the heat-conducting layer, the heat-conducting layer inboard is provided with interior storehouse, be provided with temperature sensor in the heated warehouses, the heated warehouses is connected with outer heating device, outer.
Preferably, a first air outlet is formed in the bottom end of one side of the heating bin, and an air inlet is formed in the top end of the other side of the heating bin.
Preferably, outer heating device includes fan, heating cabinet and electric heating wire, heating cabinet and fan setting are in feed cylinder one side, be provided with electric heating wire in the heating cabinet, the air inlet is connected to the heating cabinet, be provided with the connecting pipe on the fan, first gas outlet is connected with the connecting pipe, the connecting pipe is connected with heating mould.
Preferably, the connecting pipe is provided with a connecting branch pipe, the connecting branch pipe is connected with the first air outlet, and a first electromagnetic valve is arranged between the connecting pipe and the heating mold.
Preferably, the heating mold is provided with a second air outlet, the second air outlet is connected with the first air outlet, and a second electromagnetic valve is arranged on the second air outlet.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model belongs to the technical field of heating equipment, specifically disclose a nanometer far infrared energy-conserving electric heat ring for injection molding machine feed cylinder, through setting up round far infrared ceramic heating pipe in the heated warehouses and setting up the programming rate that can effectively accelerate the feed cylinder in the outer heating device of feed cylinder one side, improve the heating efficiency that the material was listened, the connecting pipe and the second heating device of setting can carry out waste heat utilization with the waste heat direction heating mould of storage bucket, the utility model discloses simple structure, convenient operation, the practicality is strong.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of the cartridge of the present invention;
in the figure: 1. a charging barrel; 2. a heat-insulating layer; 3. a heating chamber; 4. a far infrared ceramic heating pipe; 5. a heat conductive layer; 6. heat conducting silica gel; 7. an inner bin; 8. a temperature sensor; 9. an external heating device; 10. heating the mold; 11. a first air outlet; 12. an air inlet; 13. a fan; 14. a heating box; 15. an electric heating wire; 16. a connecting pipe; 17. connecting branch pipes; 18. a first electromagnetic valve; 19. a second air outlet; 20. a second electromagnetic valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides an energy-conserving electric heat ring of nanometer far infrared for injection molding machine feed cylinder, includes feed cylinder 1, be provided with heat preservation 2 in the feed cylinder 1, 2 inboards of heat preservation are provided with heated warehouses 3, evenly be provided with a plurality of far infrared ceramic heating pipe 4 in the heated warehouses 3, 3 inboards in heated warehouses are provided with heat-conducting layer 5, far infrared ceramic heating pipe 4 passes through heat-conducting silica gel 6 and connects heat-conducting layer 5, 5 inboards in the heat-conducting layer are provided with interior storehouse 7, be provided with temperature sensor 8 in the heated warehouses 3, heated warehouses 3 are connected with external heating device 9, external heating.
Further, a first air outlet 11 is arranged at the bottom end of one side of the heating bin 3, and an air inlet 12 is arranged at the top end of the other side of the heating bin 3.
Further, the external heating device 9 comprises a fan 13, a heating box 14 and an electric heating wire 15, the heating box 14 and the fan 13 are arranged on one side of the charging barrel 1, the electric heating wire 15 is arranged in the heating box 14, the heating box 14 is connected with the air inlet 12, a connecting pipe 16 is arranged on the fan 13, the first air outlet 11 is connected with the connecting pipe 16, and the connecting pipe 16 is connected with the heating mold 10.
Further, a connecting branch pipe 17 is arranged on the connecting pipe 16, the connecting branch pipe 17 is connected with the first air outlet 11, and a first electromagnetic valve 18 is arranged between the connecting pipe 16 and the heating mold 10.
Further, the heating mold 10 is provided with a second air outlet 19, the second air outlet 19 is connected with the first air outlet 11, and a second electromagnetic valve 20 is arranged on the second air outlet 19.
The working principle is as follows: the utility model relates to a nanometer far infrared energy-saving electric heating ring for a charging barrel of an injection molding machine, when in use, a first electromagnetic valve 18 on a connecting pipe 16 and a second electromagnetic valve 20 on a second air outlet 19 are closed, so that an outer heating device 9 is circularly communicated with a heating bin 3 of the charging barrel 1, a far infrared ceramic heating pipe 4 in the heating bin 3 generates heat when working, an inner bin 7 is heated after being transmitted to a heat conduction layer 5 through heat conduction silica gel 6, meanwhile, a fan 13 in the outer heating device 9 and an electric heating wire 15 in a heating box 14 work, the fan 13 blows heat generated by the electric heating wire 15 into the heating bin 3 through an air inlet 12 when working, the heat is circularly returned to the fan 13 through a first air outlet 11, the circular heating of the heating bin 3 is completed, the temperature of the heating bin 3 is rapidly improved, the heating efficiency of the charging barrel 1 is improved, after the heating is completed, the first electromagnetic valve 18 and the second, fan 13 work among the outer heating device 9, electric heating wire 15 in the heating cabinet 14 is out of work, lead to heating die 10 with the waste heat of heated warehouses 3, the temperature value feedback of heated warehouses 3 is gone out to the temperature sensor 8 of setting in heated warehouses 3, in case the temperature value in heated warehouses 3 is less than the temperature value of heating die 10, then first solenoid valve 18 and second solenoid valve 20 close, outer heating device 9 stop work, accomplish the waste heat direction heating die 10 of heated warehouses 3.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a nanometer far infrared energy-conserving electric heat circle for injection molding machine feed cylinder which characterized in that: the heating device comprises a charging barrel (1), wherein a heat preservation layer (2) is arranged in the charging barrel (1), a heating bin (3) is arranged on the inner side of the heat preservation layer (2), a plurality of far infrared ceramic heating pipes (4) are uniformly arranged in the heating bin (3), a heat conduction layer (5) is arranged on the inner side of the heating bin (3), the far infrared ceramic heating pipes (4) are connected with the heat conduction layer (5) through heat conduction silica gel (6), an inner bin (7) is arranged on the inner side of the heat conduction layer (5), a temperature sensor (8) is arranged in the heating bin (3), the heating bin (3) is connected with an outer heating device (9), and the outer heating device (9.
2. The nano far infrared energy-saving electric heating coil for the charging barrel of the injection molding machine as claimed in claim 1, characterized in that: the heating device is characterized in that a first air outlet (11) is formed in the bottom end of one side of the heating bin (3), and an air inlet (12) is formed in the top end of the other side of the heating bin (3).
3. The nano far infrared energy-saving electric heating coil for the charging barrel of the injection molding machine as claimed in claim 2, characterized in that: the heating device is characterized in that the outer heating device (9) comprises a fan (13), a heating box (14) and an electric heating wire (15), the heating box (14) and the fan (13) are arranged on one side of the charging barrel (1), the electric heating wire (15) is arranged in the heating box (14), the heating box (14) is connected with the air inlet (12), a connecting pipe (16) is arranged on the fan (13), the first air outlet (11) is connected with the connecting pipe (16), and the connecting pipe (16) is connected with the heating mold (10).
4. The nanometer far infrared energy-saving electric heating ring for the charging barrel of the injection molding machine as claimed in claim 3, characterized in that: the heating mould is characterized in that a connecting branch pipe (17) is arranged on the connecting pipe (16), the connecting branch pipe (17) is connected with the first air outlet (11), and a first electromagnetic valve (18) is arranged between the connecting pipe (16) and the heating mould (10).
5. The nano far infrared energy-saving electric heating coil for the charging barrel of the injection molding machine as claimed in claim 1, characterized in that: the heating mould (10) is provided with a second air outlet (19), the second air outlet (19) is connected with the first air outlet (11), and a second electromagnetic valve (20) is arranged on the second air outlet (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020124498.3U CN211807673U (en) | 2020-01-19 | 2020-01-19 | Nano far infrared energy-saving electric heating ring for charging barrel of injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020124498.3U CN211807673U (en) | 2020-01-19 | 2020-01-19 | Nano far infrared energy-saving electric heating ring for charging barrel of injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211807673U true CN211807673U (en) | 2020-10-30 |
Family
ID=72990859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020124498.3U Active CN211807673U (en) | 2020-01-19 | 2020-01-19 | Nano far infrared energy-saving electric heating ring for charging barrel of injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211807673U (en) |
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2020
- 2020-01-19 CN CN202020124498.3U patent/CN211807673U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 12-1, liaowu Road, Heping she, Changgang village, Yongning Street, Zengcheng District, Guangzhou City, Guangdong Province 510000 Patentee after: Guangdong Shunjiang Industrial Technology Co.,Ltd. Address before: 12-1, liaowu Road, Heping she, Changgang village, Yongning Street, Zengcheng District, Guangzhou City, Guangdong Province 510000 Patentee before: Guangdong Haoda Energy Saving Technology Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| CP03 | Change of name, title or address |
Address after: 20, Floor 2, Building 1, No. 51, Xiangshan Avenue, Ningxi Street, Zengcheng District, Guangzhou, Guangdong 510000 Patentee after: Guangdong Shunjiang Technology Co.,Ltd. Address before: 510000 12-1, liaowu Road, horizontal community, Changgang village, Yongning Street, Zengcheng District, Guangzhou City, Guangdong Province Patentee before: Guangdong Shunjiang Industrial Technology Co.,Ltd. |
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| CP03 | Change of name, title or address |