CN110202840B - Intelligent air towel wetting machine - Google Patents

Intelligent air towel wetting machine Download PDF

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Publication number
CN110202840B
CN110202840B CN201910600822.6A CN201910600822A CN110202840B CN 110202840 B CN110202840 B CN 110202840B CN 201910600822 A CN201910600822 A CN 201910600822A CN 110202840 B CN110202840 B CN 110202840B
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China
Prior art keywords
water
water tank
hot water
wet
hydrogen
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CN201910600822.6A
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CN110202840A (en
Inventor
聂圣明
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China Carbon Industry Zhuhai Co ltd
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China Carbon Industry Zhuhai Co ltd
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Publication of CN110202840A publication Critical patent/CN110202840A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31DMAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
    • B31D1/00Multiple-step processes for making flat articles ; Making flat articles
    • B31D1/04Multiple-step processes for making flat articles ; Making flat articles the articles being napkins, handkerchiefs, towels, doilies, or the like
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B30/00Heat pumps
    • F25B30/02Heat pumps of the compression type
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B30/00Heat pumps
    • F25B30/06Heat pumps characterised by the source of low potential heat

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices For Medical Bathing And Washing (AREA)
  • Body Washing Hand Wipes And Brushes (AREA)

Abstract

The invention discloses an air source intelligent wet towel machine which has the advantages of low use cost, energy and water conservation, convenient use and capability of preparing wet towels at normal temperature and cold and hot. The invention comprises a frame, a shell assembly, an electric control and display device, a drum non-woven fabric, a non-woven fabric conveying, folding and cutting device, a compressor connected by a refrigerant pipeline, a condenser, a refrigerant throttling device, an evaporator and a refrigerant circulation loop formed by connecting the compressor back to the compressor, wherein the condenser is connected with a condensing heat exchanger in parallel by the refrigerant pipeline and used for heating water in a hot water tank, the invention also comprises an air dehumidifying wind path formed by connecting the evaporator, the condenser and a fan by an air supply channel and used for dehumidifying the frame and the shell assembly, a cold water tank for collecting condensed water generated in the dehumidifying process is arranged below the condenser, the cold water tank and the hot water tank are respectively connected with a water purifying device by a cold water pump and a hot water pump, and an outlet of the water purifying device is connected with a spraying device for spraying and humidifying the non-woven fabric so as to obtain constant-temperature wet tissues or cold and hot wet tissues.

Description

Intelligent air towel wetting machine
Technical Field
The present invention relates to a machine for making wet tissues.
Background
The wet tissue is a wet tissue for wiping skin, has a cleaning function, and has good convenience and wide use at present. Most of wet tissues in the market are made of spunlaced non-woven fabrics. Most of the existing wet tissues are prefabricated products packaged by adopting packaging bags. As the shelf life increases, the wet wipe will gradually dry out and eventually fail without wetting. Therefore, if wet tissues can be manufactured through the machine in situ, the use and sales are greatly facilitated, and thus, the wet tissue manufacturing machine in situ is currently presented. The existing wet towel making machine generally sprays and humidifies non-woven fabrics by taking barreled purified water as a water source, and the mode leads to higher cost; even if some machines can heat water, so as to obtain a hot wet tissue, the electric heating energy consumption is larger; in addition, there is currently no towel machine capable of refrigerating wet towels.
Disclosure of Invention
The invention aims to solve the technical problems of overcoming the defects of the prior art and providing the air source intelligent wet towel machine which has the advantages of low use cost, energy and water conservation, convenient use and capability of preparing normal-temperature and cold and hot wet towels.
The technical scheme adopted by the invention is as follows: the intelligent wet towel machine comprises a frame, a shell assembly, an electric control and display device, a wound roll non-woven fabric, a non-woven fabric conveying, folding and cutting device, a compressor, a condenser, a refrigerant throttling device, an evaporator and a refrigerant circulation loop formed by connecting refrigerant pipelines in sequence, wherein the condenser is connected with a condensing heat exchanger in parallel through the refrigerant pipelines and is used for heating water in a hot water tank, the intelligent wet towel machine further comprises an air dehumidifying air path formed by connecting the evaporator, the condenser and a fan through an air supply channel and is used for dehumidifying the frame and the shell assembly, a cold water tank for collecting condensed water generated in the dehumidifying process is arranged below the condenser, the cold water tank is connected with a water purifying device through a cold water pump in a spraying mode, the hot water tank is connected with the water purifying device through a hot water pump, and an outlet of the water purifying device is connected with the device and is used for spraying and humidifying the non-woven fabric after being conveyed, folded and cut by the non-woven fabric conveying and cutting device so as to obtain the wet towel with constant temperature or the wet towel.
The condensing heat exchanger is arranged in the hot water tank and directly exchanges heat with water in the hot water tank.
Or the refrigerant side of the condensation heat exchanger is connected with the refrigerant pipeline, the hot water tank is connected with the water side of the condensation heat exchanger through the circulating water pipeline and the circulating water pump, and the water in the hot water tank exchanges heat in the condensation heat exchanger.
The condensing heat exchanger is a coil heat exchanger.
An air filter is arranged at the inlet of the air supply channel.
The lower part of the spraying device is provided with a water return tank which is connected with the hot water tank through a water return pipeline.
The backwater tank is also connected with a sewage discharge pipeline.
The hot water tank is also connected with a water supplementing pipeline.
The air source wisdom wet piece of cloth machine still includes the packing plant who is used for carrying out sealed package to wet piece of cloth.
The cold water tank is provided with a first hydrogen-rich device, and the hot water tank is provided with a second hydrogen-rich device for adding hydrogen into water to generate hydrogen-rich water
The first hydrogen-enriching device and the second hydrogen-enriching device are electrolytic hydrogen-enriching generators or filter element type hydrogen-enriching generators or hydrogen water rod hydrogen-enriching generators.
The towel outlet switch door is arranged on the frame and the shell component.
And the side surfaces of the frame and the shell component are provided with an installation and maintenance door.
The electric control and display device comprises a voice interaction device.
The beneficial effects of the invention are as follows: the intelligent wet towel machine comprises a frame, a shell assembly, an electric control and display device, a wound roll non-woven fabric, a non-woven fabric conveying, folding and cutting device, a compressor, a condenser, a refrigerant throttling device, an evaporator and a refrigerant circulation loop formed by connecting refrigerant pipelines in sequence, wherein the condenser is connected with a condensing heat exchanger in parallel through the refrigerant pipelines and is used for heating water in a hot water tank, the intelligent wet towel machine also comprises an air dehumidifying wind path formed by connecting the evaporator, the condenser and a fan through a wind supply channel and is used for dehumidifying the frame and the shell assembly, a cold water tank for collecting condensed water generated in the dehumidifying process is arranged below the condenser, the cold water tank is connected with a water purifying device through a cold water pump, the hot water tank is connected with the water purifying device through a hot water pump, and an outlet of the water purifying device is connected with a spraying device and is used for spraying and humidifying the non-woven fabric after being processed by the non-woven fabric conveying, folding and cutting device so as to obtain constant-temperature wet towels or cold-temperature wet towels; the invention overcomes the defects and the shortcomings of the prior art, utilizes the principle of an air source heat pump, dehumidifies the interior of the frame and the shell assembly to avoid the wet deterioration of the winding drum non-woven fabric, simultaneously utilizes the phase change refrigeration and heat release of the refrigerant to obtain cold water and hot water as the source of wet towel spray water, saves purified water, reduces the cost of consumable materials, does not need additional electric heating to prepare hot water, can obtain cold water to prepare cold wet towel, has multiple purposes, saves water and energy, does not need manual pure water taking and placing, saves labor and is convenient to operate; therefore, the invention has low use cost, energy and water conservation, convenient use, and can prepare wet tissues at normal temperature and cold and hot, thereby being an air source intelligent wet tissue machine.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an air source intelligent wet towel machine according to an embodiment of the present invention;
FIG. 2 is a schematic flow diagram of an air source intelligent wet towel machine according to the first embodiment of the present invention;
fig. 3 is a schematic flow chart of an air source intelligent wet towel machine according to a second embodiment of the present invention.
Detailed Description
Embodiment one:
as shown in fig. 1 and 2, the air source intelligent wet towel machine of this embodiment includes a frame and housing assembly 100, an electric control and display device 200, a roll nonwoven fabric 20, a nonwoven fabric conveying, folding and cutting device 21, and a packaging device for sealing and packaging wet towels, wherein the nonwoven fabric conveying, folding and cutting device 21 and the packaging device belong to the prior art, and the specific structure thereof is not repeated, for the electric control and display device 200, a person skilled in the art can make design and adjustment according to specific needs, and the invention is not required, so that the invention is not repeated, the frame and housing assembly 100 is provided with a towel outlet opening and closing door 101 for opening and normally closing during towel outlet, the side surface of the frame and housing assembly 100 is provided with an installation and maintenance door 102, the electric control and display device 200 includes a voice interaction device 201 for playing operation voice and receiving voice feedback, the intelligent degree is high, the air source intelligent wet towel machine further comprises a compressor 1, a condenser 2, a refrigerant throttling device 3, an evaporator 4 and a refrigerant circulation loop formed by connecting a refrigerant pipeline 30 in sequence and returning the refrigerant circulation loop formed by the compressor 1, the condenser 2 is connected with a condensing heat exchanger 8 in parallel through the refrigerant pipeline 30 and used for heating water in a hot water tank 7, the condensing heat exchanger 8 is arranged in the hot water tank 7 and directly exchanges heat with the water in the hot water tank 7, the condensing heat exchanger 8 is a coiled heat exchanger, the air source intelligent wet towel machine further comprises an air dehumidifying air path formed by connecting the evaporator 4, the condenser 2 and a fan 5 through an air supply channel 40 and used for dehumidifying the frame and the shell assembly 100, an air filter 41 is arranged at the inlet of the air supply channel 40, when the water in the hot water tank 7 needs to be heated, the refrigerant pipeline of the condensation heat exchanger 8 is opened, the refrigerant pipeline of the condenser 2 is closed, the heat released by the condensation of the refrigerant in the condensation heat exchanger 8 is used for heating the water in the hot water tank 7, when the water temperature in the hot water tank 7 reaches the set temperature, the refrigerant pipeline of the condensation heat exchanger 8 is closed, the refrigerant pipeline of the condenser 2 is opened, the condensation heat is used for heating the dehumidified and cooled wind passing through the evaporator 4 to increase the temperature, the water in the hot water tank 7 is normal-temperature water if not heated, a cold water tank 6 for collecting condensed water generated in the dehumidification process is arranged below the condenser 2, the cold water tank 6 is provided with a first hydrogen-rich device 61, the hot water tank 7 is provided with a second hydrogen-rich device 71, the first hydrogen enriching device 61 and the second hydrogen enriching device 71 are electrolytic hydrogen enriching generators or filter element type hydrogen enriching generators or hydrogen water rod hydrogen enriching generators, and are used for adding hydrogen in water to generate hydrogen-enriched water, the cold water tank 6 is connected with the water purifying device 11 through the cold water pump 62, the hot water tank 7 is connected with the water purifying device 11 through the hot water pump 72, the outlet of the water purifying device 11 is connected with the spraying device 10, and is used for spraying and humidifying the non-woven fabric 20 processed by the non-woven fabric conveying, folding and cutting device 21 so as to obtain normal-temperature wet tissues or cold and hot wet tissues, due to the spraying of the spraying device 10 and the influence of humidity of the environment, the humidity in the rack and shell assembly 100 is higher, the wound roll non-woven fabric 20 is directly contacted with air, which can lead the wound roll non-woven fabric 20 positioned in the rack and shell assembly 100 to be easily wetted, and further, the humidity in the rack and the housing assembly 100 may be greatly reduced by the air dehumidifying air path, so as to avoid the moisture and deterioration of the roll nonwoven fabric 20, the water return tank 9 is disposed below the spraying device 10, the water return tank 9 is connected with the hot water tank 7 by the water return pipeline 60, the water return tank 9 is further connected with the sewage draining pipeline 90, and the hot water tank 7 is further connected with the water supplementing pipeline 80, and it should be noted that the refrigerant pipeline 30, the water return pipeline 60, the sewage draining pipeline 90, the water supplementing pipeline 80, the outlet pipeline of the cold water tank 6, the outlet pipeline of the hot water tank 7 and other refrigerant and water pipelines should be provided with corresponding valve devices and related temperature and water level sensor devices as required, so as to facilitate control, which are set and adjusted by those skilled in the art as required.
Embodiment two:
as shown in fig. 1 and 3, the air source intelligent wet towel machine of the present embodiment is different from the first embodiment in that: in this embodiment, the refrigerant side of the condensation heat exchanger 8 is connected to the refrigerant pipeline 30, the hot water tank 7 is connected to the water side of the condensation heat exchanger 8 through the circulating water pipeline 50 and the circulating water pump 70, and the water in the hot water tank 7 exchanges heat in the condensation heat exchanger 8, so that the heat exchange effect in this embodiment is high, and the energy is saved.
The present embodiment is the same as the first embodiment.
The invention overcomes the defects and the shortcomings of the prior art, utilizes the air source heat pump principle, dehumidifies the interior of the frame and the shell assembly 100 to avoid the wet deterioration of the wound roll non-woven fabric, simultaneously utilizes the phase change refrigeration and heat release of the refrigerant to obtain cold water and hot water as the source of wet towel spray water, saves purified water, reduces the consumable cost, does not need additional electric heating to prepare hot water, can obtain cold water to prepare cold wet towel, has multiple purposes, saves water and energy, does not need to manually take and put purified water, saves labor, is convenient to operate, and creatively performs hydrogen-rich operation on the normal temperature and the cold water for spraying to prepare the wet towel, so that the prepared wet towel is used for cleaning; therefore, the intelligent towel dispenser has the advantages of low use cost, energy and water conservation, convenient use, capability of preparing wet towels at normal temperature and cold and hot, and is an air source intelligent towel dispenser.
The invention can be widely applied to the field of wet towel machines.

Claims (8)

1. The utility model provides an air source wisdom wet piece of cloth machine, includes frame and casing subassembly (100), automatically controlled and display device (200), reel non-woven fabrics (20), non-woven fabrics are carried, are folded and cutting device (21), its characterized in that: the intelligent wet towel machine with the air source further comprises a compressor (1), a condenser (2), a refrigerant throttling device (3) and an evaporator (4) which are sequentially connected through a refrigerant pipeline (30), and a refrigerant circulation loop formed by the compressor (1) is connected in parallel, the condenser (2) is connected with a condensing heat exchanger (8) through the refrigerant pipeline (30), the condensing heat exchanger (8) is used for heating water in a hot water tank (7), the intelligent wet towel machine with the air source further comprises an air dehumidifying air path formed by connecting the evaporator (4), the condenser (2) and a fan (5) through an air supply channel (40) and is used for dehumidifying the inside a frame and a shell assembly (100), a cold water tank (6) for collecting condensed water generated in the dehumidifying process is arranged below the condenser (2), the cold water tank (6) is connected with a water purification device (11) through a cold water pump (62), the hot water tank (7) is connected with the water purification device (11) through a hot water pump (72), and the water purification device (11) is connected with a wet towel (20) or a wet towel (20) is connected with a wet towel (11) through a wet towel) or a wet towel (20) through a wet towel; the air source intelligent wet tissue machine further comprises a packaging device for sealing and packaging the wet tissues; a towel outlet switch door (101) is arranged on the frame and the shell assembly (100); the side surface of the frame and shell assembly (100) is provided with an installation and maintenance door (102); the electronic control and display device (200) comprises a voice interaction device (201).
2. The air source intelligent wet tissue machine according to claim 1, wherein: the condensing heat exchanger (8) is arranged in the hot water tank (7) and directly exchanges heat with water in the hot water tank (7).
3. The air source intelligent wet tissue machine according to claim 1, wherein: the refrigerant side of the condensation heat exchanger (8) is connected into the refrigerant pipeline (30), the hot water tank (7) is connected with the water side of the condensation heat exchanger (8) through the circulating water pipeline (50) and the circulating water pump (70), and water in the hot water tank (7) exchanges heat in the condensation heat exchanger (8).
4. An air source intelligent wipe machine according to claim 2 or 3, characterized in that: the condensing heat exchanger (8) is a coil heat exchanger.
5. The air source intelligent wet tissue machine according to claim 1, wherein: an air filter (41) is arranged at the inlet of the air supply channel (40).
6. The air source intelligent wet tissue machine according to claim 1, wherein: a water return tank (9) is arranged below the spraying device (10), and the water return tank (9) is connected with the hot water tank (7) through a water return pipeline (60); the backwater tank (9) is also connected with a sewage discharge pipeline (90); the hot water tank (7) is also connected with a water supplementing pipeline (80).
7. The air source intelligent wet tissue machine according to claim 6, wherein: the cold water tank (6) is provided with a first hydrogen-rich device (61), and the hot water tank (7) is provided with a second hydrogen-rich device (71) for adding hydrogen into water to generate hydrogen-rich water.
8. The air source intelligent wipe machine of claim 7, wherein: the first hydrogen-enriching device (61) and the second hydrogen-enriching device (71) are electrolytic hydrogen-enriching generators or filter element type hydrogen-enriching generators or hydrogen water rod hydrogen-enriching generators.
CN201910600822.6A 2019-07-04 2019-07-04 Intelligent air towel wetting machine Active CN110202840B (en)

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Application Number Priority Date Filing Date Title
CN201910600822.6A CN110202840B (en) 2019-07-04 2019-07-04 Intelligent air towel wetting machine

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CN110202840B true CN110202840B (en) 2024-02-02

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113899047A (en) * 2021-10-27 2022-01-07 澳兰斯健康产业有限公司 Air purifier with hydrogen-rich humidifying function

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