CN213798877U - Heat radiation structure installed on digital printing equipment - Google Patents
Heat radiation structure installed on digital printing equipment Download PDFInfo
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- CN213798877U CN213798877U CN202021164523.7U CN202021164523U CN213798877U CN 213798877 U CN213798877 U CN 213798877U CN 202021164523 U CN202021164523 U CN 202021164523U CN 213798877 U CN213798877 U CN 213798877U
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Abstract
The utility model discloses a heat dissipation structure installed on digital printing equipment, wherein an installation cabinet is communicated with the upstream of a cloth inlet of the digital printing equipment; the cold water tank is fixedly arranged at the top of the installation cabinet, the steam generator is communicated with the cold water tank through a condensation heat exchange tube, the water collection cover is wrapped around the upstream of a cloth inlet of the digital printing equipment, the periphery of the side wall of the water collection cover is provided with a water baffle, one side of the water baffle close to the water collection cover is provided with a water passing gap, the bottom of the water collection cover is provided with a closed-loop water guide groove, and a water passing gap is arranged between the bottom of the water collection cover and the closed-loop water guide groove; the lateral wall, the top of catchmenting the cover all communicate and have the exhaust tube and each group's exhaust tube all is linked together with the air intake of air-blower, and the air outlet of air-blower is directional condensation heat exchange tube perpendicularly. The utility model discloses have to the stable condensation of steam, avoid the water droplet of condensation to the cloth, reduce the beneficial effect of supporting steam generator electric energy consumption.
Description
Technical Field
The utility model relates to a printing equipment technical field, specific heat radiation structure who installs in digital printing equipment that says so.
Background
The digital jet printing is a mainstream production mode for producing personalized commodities by jet printing patterns on cloth or other media, but when the jet printing patterns are carried out on the cloth or other materials, the cloth needs to be heated by hot steam to ensure the stable printing. Therefore, the steam generator is required to generate steam to heat the cloth from bottom to top, and the rising steam is easy to scald surrounding workers.
Therefore, a heat dissipation mechanism is necessary to be additionally arranged to ensure the production safety of surrounding workers, but the traditional heat dissipation structure has an unobvious condensation effect on hot steam, and water drops drop on cloth easily after the steam is condensed, so that the printing effect of the cloth is influenced.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned weak point that exists among the prior art, the utility model aims at providing a to the stable condensation of steam, avoid the water droplet of condensation to the cloth, reduce supporting steam generator electric energy consumption install in digital printing equipment's heat radiation structure.
The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: a heat dissipation structure installed on digital printing equipment is installed in a matched manner with the digital printing equipment and comprises an installation cabinet, a cold water tank, a condensation heat exchange pipe, a water collecting cover, a water baffle, a closed-loop water guide groove, an air blower and a steam generator, wherein the cold water tank, the condensation heat exchange pipe, the water collecting cover, the water baffle, the closed-loop water guide groove, the air blower and the steam generator are arranged in the installation cabinet;
the cold water tank is fixedly installed at the top of the installation cabinet, the steam generator is communicated with the cold water tank through the condensation heat exchange tube, the water collection cover is wrapped around the upstream of a cloth inlet of the digital printing equipment, a water baffle is arranged on the periphery of the outer side wall of the water collection cover, the cold water tank, the side wall of the installation cabinet, the water collection cover and the water baffle form a sealed steam condensation space, a water passing gap is formed in one side, close to the water collection cover, of the water baffle, the bottom of the water collection cover is provided with the closed-loop water guide groove, the vertical projection of the water passing gap is arranged in the closed-loop water guide groove, and a water passing gap is formed between the bottom of the water collection cover and the closed-loop water guide groove;
the side wall and the top of the water collecting cover are communicated with exhaust pipes, each group of exhaust pipes are communicated with the air inlet of the air blower, and the air outlet of the air blower is arranged in the steam condensation space and vertically points to the condensation heat exchange pipe.
The water outlet that the cold water storage cistern bottom set up with the import of condensation heat exchange tube is linked together, the export of condensation heat exchange tube with steam generator' S water inlet is linked together, the condensation heat exchange tube is the below of S type structure level setting at the cold water storage cistern, the cold water storage cistern diapire is wavy setting.
The steam generator is fixedly installed at the bottom of the installation cabinet.
The top of the water collecting cover is set to be in an arc shape which is bent upwards, and the inner side wall and the outer side wall of the water collecting cover are uniformly and vertically provided with guide grooves.
The water baffle is arranged in a slope shape, and the setting height of the water baffle close to one side of the water collection cover is lower than the setting height of the water collection cover far away from one side of the water collection cover.
And the closed-loop water pouring tank is communicated with a water drainage pipe, and the water drainage pipe is arranged outside the installation cabinet.
The steam condensing space is internally provided with an installation cavity which is hermetically arranged with the steam condensing space, the air blower is installed in the installation cavity, and the installation cavity is communicated with the external environment.
The utility model has the advantages that: steam pumped into the steam condensation space through the air exhaust pipe and the air blower is condensed into water drops and then drops on the arc-shaped structure and the water baffle at the top of the water collection cover, a water flowing gap is formed along the water collection cover and the water baffle, the steam flows into the closed-loop water guide groove along the guide groove and is discharged outside through the drain pipe, part of the steam which is not pumped into the steam condensation space through the air exhaust pipe and the air blower is condensed on the inner wall of the water collection cover and flows into the closed-loop water guide groove along the arc-shaped structure and the guide groove and is discharged outside through the drain pipe, and the effects of stably condensing hot steam and preventing the condensed water drops from dropping to a cloth are achieved;
the cold water tank and the condensation heat exchange tube are used for heating the water body inside the hot steam heat exchange tube, so that the electric energy consumption of the steam generator during working can be reduced.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of the condensation heat exchange tube in the installation cabinet.
In the figure: the device comprises an installation cabinet 1, a cold water tank 2, a condensation heat exchange pipe 3, a water collecting cover 4, a water baffle 5, a closed-loop water guide groove 6, a blower 7, a steam generator 8, a cloth inlet 9, an exhaust pipe 10, a drain pipe 11 and an installation cavity 12.
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.
Referring to fig. 1-2, a heat dissipation structure installed in a digital printing device, which is installed in cooperation with the digital printing device, includes an installation cabinet 1, and a cold water tank 2, a condensation heat exchange tube 3, a water collection cover 4, a water baffle 5, a closed-loop water guide chute 6, an air blower 7 and a steam generator 8 which are arranged in the installation cabinet 1, wherein the installation cabinet 1 is communicated with the upstream of a cloth inlet 9 of the digital printing device;
the cold water tank 2 is fixedly arranged at the top of the installation cabinet 1, the steam generator 8 is communicated with the cold water tank 2 through a condensation heat exchange tube 3, the water collection cover 4 is wrapped around the upstream of a cloth inlet 9 of the digital printing equipment, the outer side wall periphery of the water collection cover 4 is provided with a water baffle 5, the cold water tank 2, the side wall of the installation cabinet 1, the water collection cover 4 and the water baffle 5 form a sealed steam condensation space, one side of the water baffle 5 close to the water collection cover 4 is provided with a water passing gap, the bottom of the water collection cover 4 is provided with a closed-loop water guiding groove 6, the vertical projection of the water passing gap is arranged in the closed-loop water guiding groove 6, and a water passing gap is arranged between the bottom of the water collection cover 4 and the closed-loop water guiding groove 6;
the lateral wall, the top of water collecting cover 4 all communicate with exhaust tube 10 and each group of exhaust tube 10 all is linked together with the air intake of air-blower 7, and the air outlet setting of air-blower 7 is in steam condensation space and the vertical directional condensation heat exchange tube 3.
In the utility model, a water outlet arranged at the bottom of the cold water tank 2 is communicated with an inlet of the condensation heat exchange tube 3, an outlet of the condensation heat exchange tube 3 is communicated with a water inlet of the steam generator 8, the condensation heat exchange tube 3 is horizontally arranged below the cold water tank 2 in an S-shaped structure, and the bottom wall of the cold water tank 2 is arranged in a wavy manner;
the steam generator 8 is fixedly arranged at the bottom of the mounting cabinet 1;
the top of the water collecting cover 4 is set to be in an arc shape which is bent upwards, the inner side wall and the outer side wall of the water collecting cover 4 are uniformly and vertically provided with guide grooves, when part of steam which is not pumped into the steam condensation space through the exhaust pipe 10 and the air blower 7 is condensed on the inner wall of the water collecting cover 4, flows into the closed-loop guide groove 6 along the arc structure and the guide grooves and is discharged outside through the drain pipe 11;
the water baffle 5 is arranged in a slope shape, the setting height of the water baffle 5 close to one side of the water collection cover 4 is lower than the setting height of one side far away from the water collection cover 4, the steam pumped into the steam condensation space through the air exhaust pipe 10 and the air blower 7 is condensed into water drops and then drops on the circular arc structure at the top of the water collection cover 4 and the water baffle 5, and the water drops pass through a water gap along the water collection cover 4 and the water baffle 5 and flow into the closed-loop water guide groove 6 along the water guide groove and are discharged outside through the water discharge pipe 11;
a drain pipe 11 is communicated with the closed-loop water pouring tank, and the drain pipe 11 is arranged outside the installation cabinet 1;
the installation cavity 12 which is hermetically arranged in the steam condensation space and is provided with the steam condensation space is arranged, the air blower 7 is installed in the installation cavity 12, the installation cavity 12 is communicated with the external environment, and the setting of the installation cavity 12 avoids that condensed water vapor in the steam condensation space enters the driving equipment of the air blower 7 to cause short circuit, so that the normal work of the air blower 7 is influenced.
The utility model discloses a theory of operation is: when the device is used, the steam generator 8 works to generate hot steam and heat cloth from bottom to top so as to ensure that the digital printing equipment can stably spray and print the cloth, the hot steam after heating the cloth continuously rises, the hot steam is pumped into a steam condensation space through the exhaust pipe 10 and the air blower 7 and is condensed through the condensation heat exchange pipe 3 and the bottom of the cold water tank 2, the steam is condensed into water drops and then drops on the arc-shaped structure at the top of the water collection cover 4 and the water baffle 5, a water flowing gap is communicated along the water collection cover 4 and the water baffle 5, and the water drops flow into the closed-loop water guide groove 6 along the guide groove and are discharged through the water discharge pipe 11;
part of the steam which is not pumped into the steam condensation space through the air exhaust pipe 10 and the air blower 7 is condensed on the inner wall of the water collection cover 4, flows into the closed-loop water guide groove 6 along the circular arc structure and the water guide groove and is discharged outside through the water discharge pipe 11, so that the stable heat exchange of the hot steam can be ensured and the hot steam is condensed, workers are prevented from being scalded, and meanwhile, condensed steam and water drops are gathered in the closed-loop water guide groove 6 along the inner and outer walls of the water baffle 5 and the water collection cover 4 and are discharged outside, so that the condensed water drops are prevented from dropping on cloth to;
meanwhile, the water in the cold water tank 2 and the condensing heat exchange tube 3 is heated after heat exchange of hot steam, so that the power consumption of the steam generator 8 during working can be reduced.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides an install in heat radiation structure of digital printing equipment which characterized in that: the device is matched with digital printing equipment and comprises an installation cabinet (1), a cold water tank (2), a condensation heat exchange pipe (3), a water collecting cover (4), a water baffle (5), a closed-loop water guide groove (6), an air blower (7) and a steam generator (8), wherein the cold water tank (2), the condensation heat exchange pipe, the water collecting cover (4), the water baffle (5), the closed-loop water guide groove (6), the air blower (7) and the steam generator (8) are arranged in the installation cabinet (1), and the installation cabinet (1) is communicated with the upstream of a cloth inlet (9) of the digital printing equipment;
the cold water tank (2) is fixedly arranged at the top of the installation cabinet (1), the steam generator (8) is communicated with the cold water tank (2) through the condensation heat exchange tube (3), the water collecting cover (4) is wrapped around the upstream of the cloth inlet (9) of the digital printing equipment, the periphery of the outer side wall of the water collecting cover (4) is provided with a water baffle (5), the cold water tank (2), the side wall of the mounting cabinet (1), the water collecting cover (4) and the water baffle (5) form a sealed steam condensation space, a water gap is arranged on one side of the water baffle (5) close to the water collecting cover (4), the bottom of the water collecting cover (4) is provided with the closed-loop water guiding groove (6), the vertical projection of the water gap is arranged in the closed-loop water guiding groove (6), a water through gap is arranged between the bottom of the water collecting cover (4) and the closed-loop water guiding groove (6);
the side wall and the top of the water collecting cover (4) are communicated with air exhaust pipes (10), each group of air exhaust pipes (10) are communicated with the air inlet of the air blower (7), and the air outlet of the air blower (7) is arranged in the steam condensation space and vertically points to the condensation heat exchange pipe (3).
2. The heat dissipating structure for a digital printing apparatus as set forth in claim 1, wherein: the water outlet that cold water tank (2) bottom set up with the import of condensation heat exchange tube (3) is linked together, the export of condensation heat exchange tube (3) with the water inlet of steam generator (8) is linked together, condensation heat exchange tube (3) are the below of S type structure level setting at cold water tank (2), cold water tank (2) diapire is wavy setting.
3. The heat dissipating structure for a digital printing apparatus as set forth in claim 1, wherein: the steam generator (8) is fixedly arranged at the bottom of the mounting cabinet (1).
4. The heat dissipating structure for a digital printing apparatus as set forth in claim 1, wherein: the top of the water collecting cover (4) is set to be in an arc shape which is bent upwards, and the inner side wall and the outer side wall of the water collecting cover (4) are uniformly and vertically provided with guide grooves.
5. The heat dissipating structure for a digital printing apparatus as set forth in claim 1, wherein: the water baffle (5) is arranged in a slope shape, and the setting height of the water baffle (5) close to one side of the water collection cover (4) is lower than the setting height of the water collection cover (4) far away.
6. The heat dissipating structure for a digital printing apparatus as set forth in claim 1, wherein: the closed-loop water pouring tank is communicated with a water drainage pipe (11), and the water drainage pipe (11) is arranged outside the installation cabinet (1).
7. The heat dissipating structure for a digital printing apparatus as set forth in claim 1, wherein: an installation cavity (12) which is hermetically arranged with the steam condensation space is arranged in the steam condensation space, the air blower (7) is installed in the installation cavity (12), and the installation cavity (12) is communicated with the external environment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021164523.7U CN213798877U (en) | 2020-06-22 | 2020-06-22 | Heat radiation structure installed on digital printing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021164523.7U CN213798877U (en) | 2020-06-22 | 2020-06-22 | Heat radiation structure installed on digital printing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213798877U true CN213798877U (en) | 2021-07-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021164523.7U Active CN213798877U (en) | 2020-06-22 | 2020-06-22 | Heat radiation structure installed on digital printing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213798877U (en) |
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2020
- 2020-06-22 CN CN202021164523.7U patent/CN213798877U/en active Active
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