CN213734148U - Lengthened constant-temperature heating device - Google Patents
Lengthened constant-temperature heating device Download PDFInfo
- Publication number
- CN213734148U CN213734148U CN202022177792.3U CN202022177792U CN213734148U CN 213734148 U CN213734148 U CN 213734148U CN 202022177792 U CN202022177792 U CN 202022177792U CN 213734148 U CN213734148 U CN 213734148U
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- heater shell
- temperature
- heating
- shell
- controller
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- Expired - Fee Related
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 57
- 238000009413 insulation Methods 0.000 claims description 8
- 239000007921 spray Substances 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 3
- 238000005265 energy consumption Methods 0.000 abstract description 6
- 206010053615 Thermal burn Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of jet printing equipment, in particular to an extended constant-temperature heating device, which comprises a heater shell, wherein the heater shell is arranged in a U-shaped structure, and the two ends of the heater shell are communicated with a nozzle containing box, the left side of the heater shell is provided with an air exhaust groove, the inside of the left side of the heater shell is provided with heating sheets at intervals, the lengthened constant temperature heating device lengthens the heat transfer distance through the arranged U-shaped heater shell, effectively solves the problem that the heater shell is shorter, when the required temperature is reached, the high temperature on the heating sheet can still be transferred to the inside of the containing box, thereby the problem of the temperature of case is held in unable accurate control, and this constant temperature heating device reduces the rotational speed of fan and reduces the energy consumption that generates heat of heating plate through the controller that sets up, and when the temperature that reaches the demand, fan and heating plate still can keep low energy consumption to continue to work.
Description
Technical Field
The utility model relates to a spout seal equipment technical field, especially relate to an extension formula constant temperature heating device.
Background
When the jet printing equipment is used for printing, if the temperature of printing ink is not in accordance with the requirement, the jet orifice of the nozzle can be blocked, oblique jet can be caused, the printing effect is influenced, and even the jet printing equipment can not work completely, so that the printing ink needs to be heated, and the printing ink is indirectly heated by generally adopting a mode of heating the printing nozzle.
Through holding the case to the shower nozzle among the prior art and heating in order to reach and carry out comprehensive even heating to all shower nozzles, but prior art's constant temperature heating device heating pipe is shorter, and when reaching the temperature of needs, high temperature on the heating plate still can transmit the inside that holds the case to the temperature that the case was held in unable accurate control.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcomings of the heating pipe in the prior art such as short heating pipe, temperature of the box can not be held by accurate control, and providing an extension type constant temperature heating device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a lengthened constant-temperature heating device is designed, which comprises a heater shell, wherein the heater shell is arranged in a U-shaped structure, and the two ends of the heater shell are communicated with a nozzle containing box, the left side of the heater shell is provided with an air exhaust groove, and the inside of the air draft groove is rotationally connected with a fan, the inside of the left side of the heater shell is provided with heating sheets at intervals, the heating sheets are obliquely arranged on two sides of the inner wall of the heater shell, temperature sensors are arranged at two ends of the top of the heater shell and at the inner side of the spray head containing box, an operation box is fixedly connected with the middle part of the heater shell, a controller and a voltage regulator are respectively arranged in the operation box, the temperature sensor is in signal connection with the controller through a signal wire, and the output end of the controller is respectively and electrically connected with the fan and the heating plate through the voltage regulator, and the controller is electrically connected with an external power supply through a lead.
Preferably, the middle part of the heater shell is provided with a U-shaped plate, the two ends of the U-shaped plate and the two ends of the heater shell are both provided with mounting plates, and the mounting plates are connected with the spray head containing boxes through bolts.
Preferably, the inner wall of the heater shell is bonded with a heat insulation layer, and the outer wall of the heater shell is bonded with a heat insulation layer.
Preferably, the heater shell comprises a bottom plate shell and a cover plate arranged right above the heating sheet, the cover plate and the bottom plate shell are buckled through a buckle, and a sealing ring is arranged at the edge of the cover plate.
The utility model provides an extension formula constant temperature heating device, beneficial effect lies in: the utility model discloses a U type heater shell that sets up comes the distance of extension heat transfer, it is shorter effectively to have solved heater shell, when the temperature that reaches needs, high temperature on the heating plate still can transmit the inside that holds the case, thereby the problem of the temperature of case is held in unable accurate control, and this constant temperature heating device reduces the rotational speed of fan and reduces the energy consumption that generates heat of heating plate through the controller that sets up, when the temperature of arrival demand, fan and heating plate still can keep low energy consumption continuation work, thereby the constant temperature state of shower nozzle holding incasement has been ensured, the technical scheme that traditional messenger fan and heating plate repeated opening and shutting was opened has been changed, the life-span of fan and heating plate has been promoted greatly.
Drawings
Fig. 1 is a schematic structural view of an elongated constant temperature heating device provided by the present invention;
fig. 2 is a schematic perspective view of an elongated constant temperature heating device according to the present invention;
fig. 3 is a block diagram of an extended constant temperature heating device provided by the present invention.
In the figure: 1. a heater housing; 2. a head accommodating case; 3. an air draft groove; 4. a fan; 5. a heating plate; 6. a temperature sensor; 7. an operation box; 8. a controller; 9. a U-shaped plate; 10. mounting a plate; 11. a heat-insulating layer; 12. a thermal insulation layer; 13. a chassis housing; 14. and (7) a cover plate.
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.
Referring to fig. 1-3, an extended constant temperature heating device comprises a heater shell 1, the heater shell 1 is arranged in a U-shaped structure, two ends of the heater shell 1 are communicated with a nozzle accommodating box 2, an air draft groove 3 is arranged on the left side of the heater shell 1, a fan 4 is rotatably connected inside the air draft groove 3, heating plates 5 are arranged inside the left side of the heater shell 1 at intervals, the heating plates 5 are obliquely arranged on two sides of the inner wall of the heater shell 1, temperature sensors 6 are arranged on two ends of the top of the heater shell 1 and the inner side of the nozzle accommodating box 2, an operation box 7 is fixedly connected with the middle part of the heater shell 1, a controller 8 and a voltage regulator are respectively arranged inside the operation box 7, the temperature sensors 6 are in signal connection with the controller 8 through signal lines, and the output end of the controller 8 is respectively electrically connected with the fan 4 and the heating plates 5 through the voltage regulator, the controller 8 is electrically connected to an external power source through a wire.
The middle part of the heater shell 1 is provided with a U-shaped plate 9, the two ends of the U-shaped plate 9 and the heater shell 1 are both provided with a mounting plate 10, the mounting plate 10 is connected with the spray head containing box 2 through a bolt, the mounting plate 10 installed by bolts is convenient for dismounting the heater shell 1, the inner wall of the heater shell 1 is adhered with a heat-insulating layer 11, and the outer wall of the heater shell 1 is adhered with a heat insulation layer 12, the arranged heat insulation layer 11 avoids the temperature loss, the heat insulation layer 12 is arranged to avoid further heat preservation and avoid the condition that the user touches the heater shell 1 to cause scald, the heater shell 1 comprises a bottom plate shell 13 and a cover plate 14 arranged right above the heating sheet 5, the cover plate 14 is buckled with the bottom plate shell 13 through a buckle, and the edge of the cover plate 14 is provided with a sealing ring, so that a user can conveniently replace and overhaul the heating plate 5 by removing the cover plate 14.
A working mode; when in work, the heater shell 1 is communicated with the spray head containing box 2 through the mounting plate 10, the fan 4 draws the spray head containing box 2 into the heater shell 1, the heating is carried out through the heating sheet 5, and then the air is blown in through the other end of the heater shell 1, when the temperature of the blown air reaches the temperature required by the user, the temperature sensor 6 reduces the rotation speed of the fan 4 and reduces the heat generation energy consumption of the heating fins 5 through the controller 8, because the heater shell 1 is arranged into a U-shaped structure, the high temperature on the heating plate 5 is reduced when moving, the high temperature on the heating plate 5 is prevented from entering the nozzle containing box 2 due to the over short heating pipe, and the fan 4 and the heating plate 5 keep low energy consumption to continue working, thereby ensuring the constant temperature state in the spray head containing box 2, and repeating the steps for heating until the temperature sensed by the temperature sensor 6 is lower.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (4)
1. The utility model provides an extension formula constant temperature heating device, includes heater shell (1), its characterized in that: the heater shell (1) is arranged in a U-shaped structure, the two ends of the heater shell (1) are communicated with a spray head containing box (2), an air draft groove (3) is formed in the left side of the heater shell (1), a fan (4) is connected to the air draft groove (3) in a rotating mode, heating sheets (5) are arranged on the left side of the heater shell (1) at intervals, the heating sheets (5) are obliquely arranged on the two sides of the inner wall of the heater shell (1), temperature sensors (6) are arranged at the two ends of the top of the heater shell (1) and on the inner side of the spray head containing box (2), an operation box (7) is fixedly connected to the middle of the heater shell (1), a controller (8) and a pressure regulator are arranged inside the operation box (7) respectively, and the temperature sensors (6) are in signal connection with the controller (8), and the output end of the controller (8) is respectively electrically connected with the fan (4) and the heating plate (5) through the voltage regulator, and the controller (8) is electrically connected with an external power supply through a lead.
2. The elongated constant-temperature heating apparatus according to claim 1, wherein: the middle part of heater shell (1) is provided with U template (9), and the both ends of U template (9) and heater shell (1) all are provided with mounting panel (10), pass through bolted connection between mounting panel (10) and the shower nozzle containing box (2).
3. The elongated constant-temperature heating apparatus according to claim 1, wherein: the inner wall of the heater shell (1) is bonded with a heat insulation layer (11), and the outer wall of the heater shell (1) is bonded with a heat insulation layer (12).
4. The elongated constant-temperature heating apparatus according to claim 1, wherein: the heater shell (1) comprises a bottom plate shell (13) and a cover plate (14) arranged right above the heating sheet (5), the cover plate (14) is buckled with the bottom plate shell (13) through a buckle, and a sealing ring is arranged at the edge of the cover plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022177792.3U CN213734148U (en) | 2020-09-29 | 2020-09-29 | Lengthened constant-temperature heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022177792.3U CN213734148U (en) | 2020-09-29 | 2020-09-29 | Lengthened constant-temperature heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213734148U true CN213734148U (en) | 2021-07-20 |
Family
ID=76847263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022177792.3U Expired - Fee Related CN213734148U (en) | 2020-09-29 | 2020-09-29 | Lengthened constant-temperature heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213734148U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114953740A (en) * | 2022-06-16 | 2022-08-30 | 广州诺彩数码产品有限公司 | Inkjet printer with heating device for nozzle |
-
2020
- 2020-09-29 CN CN202022177792.3U patent/CN213734148U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114953740A (en) * | 2022-06-16 | 2022-08-30 | 广州诺彩数码产品有限公司 | Inkjet printer with heating device for nozzle |
| CN114953740B (en) * | 2022-06-16 | 2023-08-08 | 广州诺彩数码产品有限公司 | Inkjet printer with heating device for spray nozzle |
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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: 20210720 |