Wax liquid atomization device for fruit waxing

Abstract

The utility model relates to the technical field of fruit waxing, and discloses a wax liquid atomization device for fruit waxing, which comprises a liquid storage tank body, the liquid storage tank body is provided with double shell walls, namely an outer shell and an inner shell, a steam heat preservation interlayer is formed between the outer shell and the inner shell, a liquid outlet pipe is arranged at the center of the bottom end of the liquid storage tank body, and the liquid outlet pipe is connected with a liquid conveying pump. A liquid conveying pipe is arranged at the output end of the liquid conveying pump, the liquid outlet pipe and the liquid conveying pipe are both provided with heat preservation layers, a first liquid switch valve, a liquid filter and a hydraulic regulator are sequentially arranged on the liquid conveying pipe in the wax liquid conveying direction, and an air switch valve, an air filter and an air pressure regulator are sequentially arranged on the air inlet pipe in the air conveying direction. Through the arrangement of the steam heat preservation interlayer and the heat preservation layer, wax liquid solidification is effectively avoided, the waxing efficiency is improved, through the arrangement of the liquid filter and the air filter, impurities in the wax liquid are removed, dust pollution of the wax liquid to hands is avoided, and protection on fruits after the wax liquid forms a film is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of fruit waxing, in particular to a wax liquid atomizing device for fruit waxing. Background Art

[0002] Fruit waxing refers to the process of applying a thin layer of edible wax on the surface of fruits. There are various ways to do this, including manual waxing by hand. The main purpose of waxing is to supplement or replace the natural protective wax of fruits, reduce water loss, improve gloss, make fruits look more beautiful, and at the same time preserve freshness and extend the shelf life of fruits after harvesting. The wax forms a protective film on the surface of the fruit, sealing the small holes and depressions on the epidermis, preventing the invasion of fungi and bacteria, forming a waterproof layer, and reducing the possibility of pathogen breeding and reproduction.

[0003] In the existing manual waxing by hand, the wax liquid is prone to solidification and difficult to brush evenly, with low efficiency. The wax liquid is contaminated, affecting the protection of fruits after the wax film is formed, and dust in the air is easily attached to the fruit surface during manual waxing. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a wax liquid atomizing device for fruit waxing to solve the problems raised in the background art.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme: A wax liquid atomizing device for fruit waxing, including a liquid storage tank body. The liquid storage tank body has a double-layer shell wall, namely an outer shell and an inner shell. A steam heat preservation interlayer is formed between the outer shell and the inner shell. A stirring motor is fixedly installed at the top of the liquid storage tank body. A liquid adding port is arranged at the top of the liquid storage tank body. A liquid outlet pipe is opened at the center of the bottom end of the liquid storage tank body. The liquid outlet pipe is connected to an infusion pump. The output end of the infusion pump is provided with an infusion pipe. Both the liquid outlet pipe and the infusion pipe are provided with heat preservation layers. A first liquid switch valve, a liquid filter, and a hydraulic regulator are sequentially arranged on the infusion pipe along the wax liquid conveying direction. The end of the infusion pipe is connected to an atomizing device. One end of the atomizing device is connected to an air inlet pipe. An air switch valve, an air filter, and an air pressure regulator are sequentially arranged on the air inlet pipe along the air conveying direction.

[0006] Further, the output end of the stirring motor is connected to a transmission rod, and stirring paddles are arranged on the transmission rod. There are three groups of stirring paddles.

[0007] Further, a steam inlet pipe is arranged at the upper end of the side wall of the liquid storage tank body. A steam outlet pipe and a water delivery pipe are arranged at the lower end of the side wall of the liquid storage tank body. Steam regulating valves are arranged on both the steam inlet pipe and the steam outlet pipe. A drain valve is arranged on the water delivery pipe.

[0008] Further, a second liquid switch valve is provided on the liquid outlet pipe.

[0009] Further, both the liquid outlet pipe and the infusion pipe have double-layer pipe walls, namely an outer wall and an inner wall, and a heat insulation layer is filled between the outer wall and the inner wall.

[0010] Further, the first hot air circulation pipe includes a first air outlet pipe, a second air inlet pipe, and a third air inlet pipe, and support frames are arranged around the bottom end of the liquid storage tank body.

[0011] The utility model has the following beneficial effects:

[0012] For the wax liquid atomization device for fruit waxing, through the settings of the liquid storage tank body, the infusion pipe, the liquid outlet pipe, the atomization device, and the air inlet pipe, when in use, the fruits to be waxed are waxed through the atomization device, improving the efficiency, with the wax liquid sprayed evenly, and the wax liquid is fully in the tank body and the pipeline and will not be contaminated by dust. At the same time, the steam heat insulation layer provided on the tank body and the heat insulation layer filled in the pipeline play a role in heat preservation for the wax liquid, preventing the wax liquid from solidifying; through the settings of the air filter and the liquid filter, the liquid filter further filters impurities from the wax liquid, and the air filter purifies the air used by the atomization device, avoiding dust in the air from easily adhering to the fruit surface along with the wax liquid. Description of the Drawings

[0013] Figure 1 is the external structure schematic diagram of the utility model;

[0014] Figure 2 is the external structure schematic diagram of the liquid storage tank body of the utility model;

[0015] Figure 3 is the internal structure schematic diagram of the liquid storage tank body of the utility model;

[0016] Figure 4 is the external structure schematic diagram of the atomization device of the utility model;

[0017] Figure 5 is the pipeline cross-sectional structure schematic diagram of the liquid outlet pipe and the infusion pipe of the utility model.

[0018] Legend Explanation:

[0019] 1 - First stirring motor, 2 - Water delivery pipe, 3 - Infusion pump, 4 - Steam outlet pipe, 5 - Liquid outlet pipe, 501 - Second liquid switch valve, 6 - Support frame, 7 - Atomization device, 8 - Air inlet pipe, 801 - Air switch valve, 802 - Air filter, 803 - Air pressure regulator, 9 - Infusion tube, 901 - First liquid switch valve, 902 - Liquid filter, 903 - Hydraulic regulator, 10 - Liquid storage tank body, 11 - Liquid filling port, 12 - Steam inlet pipe, 13 - Steam regulating valve, 14 - Trap, 15 - Transmission rod, 16 - Stirring paddle, 17 - Outer wall, 18 - Thermal insulation layer, 19 - Inner wall. Detailed implementation manners

[0020] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0021] Referring to Figures 1 - 5 , a wax liquid atomization device for fruit waxing provided by the present invention includes a liquid storage tank body 10. The liquid storage tank body 10 has a double-layer shell wall, namely an outer shell 101 and an inner shell 103. A steam thermal insulation layer 102 is formed between the outer shell 101 and the inner shell 103. The steam thermal insulation layer 102 is used to heat the wax liquid stored in the liquid storage tank body 10 to prevent solidification. A stirring motor 1 is fixedly installed at the top of the liquid storage tank body 10. The output end of the stirring motor 1 is connected to a transmission rod 15. A stirring paddle 16 is arranged on the transmission rod 15. By stirring with the stirring paddle 16, while preventing the wax liquid from solidifying, the fluidity of the wax liquid is increased.

[0022] At the top end of the liquid storage tank body 10, a liquid filling port 11 is provided, and the liquid filling port 11 is used for replenishing the wax liquid. At the center of the bottom end of the liquid storage tank body 10, a liquid outlet pipe 5 is provided. A second liquid switch valve 501 is provided on the liquid outlet pipe 5. The liquid outlet pipe 5 is connected to an infusion pump 3. The output end of the infusion pump 3 is provided with an infusion pipe 9. Both the liquid outlet pipe 5 and the infusion pipe 9 are provided with a heat preservation layer 18. Both the liquid outlet pipe 5 and the infusion pipe 9 have double-layer pipe walls, namely an outer wall 17 and an inner wall 19. A heat preservation layer 18 is filled between the outer wall 17 and the inner wall 19. The heat preservation layer 18 plays a role in keeping the wax liquid in the pipes of the liquid outlet pipe 5 and the infusion pipe 9 warm, avoiding the solidification of the wax liquid during transportation in the pipes. Along the wax liquid transportation direction on the infusion pipe 9, a first liquid switch valve 901, a liquid filter 902, and a hydraulic regulator 903 are sequentially provided. The end of the infusion pipe 5 is connected to an atomizing device 7. The liquid filter 902 can filter the wax liquid entering the atomizing device 7, removing the impurities mixed in the wax liquid, avoiding the blockage of the atomizing device 7 caused by the impurities entering, and affecting the wax layer adhesion effect. The hydraulic regulator 903 can adjust the pipeline pressure, avoiding too high or too low pipeline pressure and avoiding damage to the pipeline and the atomizing device 7. One end of the atomizing device 7 is connected to an air inlet pipe 8. Along the air transportation direction on the air inlet pipe 8, an air switch valve 801, an air filter 802, and an air pressure regulator 803 are sequentially provided. The air filter 802 can filter the air entering the atomizing device 7, effectively removing the dust in the air, avoiding the blockage of the atomizing device 7 caused by the dust entering, and affecting the wax layer adhesion effect. The air pressure regulator 803 can adjust the pressure of the air inlet pipe 8, avoiding too high or too low air pressure in the air inlet pipe 8.

[0023] Among them, three groups of stirring paddles 16 are provided; a steam inlet pipe 12 is provided at the upper end of the side wall of the liquid storage tank body 10, and a steam outlet pipe 4 and a water delivery pipe 2 are provided at the lower end of the side wall of the liquid storage tank body 10. Steam regulating valves 13 are provided on both the steam inlet pipe 12 and the steam outlet pipe 4. The steam regulating valve 13 is used to adjust the steam flow in the steam heat preservation interlayer 102 to ensure that the temperature of the tank body remains constant. A steam trap 14 is provided on the water delivery pipe 2. The steam trap 14 is used to discharge the steam condensate in the steam heat preservation interlayer 102; support frames 6 are provided around the bottom end of the liquid storage tank body 10.

[0024] Working process: When waxing the surface of fruits, before use, the user checks that the second liquid switch valve 501, the first liquid switch valve 901, the air switch valve 801, and the steam regulating valve 13 are in the closed state. When in use, slowly open the steam regulating valve 13 to adjust the temperature in the liquid storage tank body 10 to the required temperature to prevent the wax liquid from solidifying. Open the liquid filling port 11 and fill the wax liquid into the liquid storage tank body 10. After filling is completed, start the stirring motor 1. While keeping the wax liquid warm, continuously and evenly stir through the stirring paddle 16 of the stirring motor 1. Open the second liquid switch valve 501 and the first liquid switch valve 901, and at the same time open the air switch valve 801. Then start the infusion pump 3, and the atomization device 7 starts to work to wax the surface of the fruits.

[0025] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-described exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. A wax liquid atomizing device for fruit waxing, comprising a liquid storage tank body (10), characterized in that The liquid storage tank body (10) has a double shell wall, which is an outer shell (101) and an inner shell (103). A steam insulation interlayer (102) is formed between the outer shell (101) and the inner shell (103). A stirring motor (1) is fixedly installed on the top of the liquid storage tank body (10). A liquid filling port (11) is provided on the top of the liquid storage tank body (10). A liquid outlet pipe (5) is opened at the center of the bottom end of the liquid storage tank body (10). The liquid outlet pipe (5) is connected to the infusion pump (3). The output end of the infusion pump (3) is provided with an infusion pipe (9), the liquid outlet pipe (5) and the liquid infusion pipe (9) are both provided with a heat-insulating layer (18), the liquid infusion pipe (9) is provided with a first liquid switch valve (901), a liquid filter (902), and a hydraulic regulator (903) in sequence along the wax liquid conveying direction, the end of the liquid infusion pipe (9) is connected to an atomizing device (7), one end of the atomizing device (7) is connected to an air inlet pipe (8), and the air inlet pipe (8) is provided with an air switch valve (801), an air filter (802), and an air pressure regulator (803) in sequence along the air conveying direction.

2. The wax liquid atomizing device for fruit waxing according to claim 1, characterized in that: The output end of the stirring motor (1) is connected to a transmission rod (15), and a stirring paddle (16) is arranged on the transmission rod (15). The stirring paddle (16) is provided in three groups.

3. The wax liquid atomizing device for fruit waxing according to claim 1, characterized in that: A steam inlet pipe (12) is provided at the upper end of the side wall of the liquid storage tank body (10), a steam outlet pipe (4) and a water pipe (2) are provided at the lower end of the side wall of the liquid storage tank body (10), a steam regulating valve (13) is provided on the steam inlet pipe (12) and the steam outlet pipe (4), and a steam trap (14) is provided on the water pipe (2).

4. The wax liquid atomizing device for fruit waxing according to claim 1, characterized in that: The liquid outlet pipe (5) is provided with a second liquid switch valve (501).

5. The wax liquid atomizing device for fruit waxing according to claim 1, characterized in that: The liquid outlet pipe (5) and the liquid infusion pipe (9) both have double-layer tube walls, namely an outer wall (17) and an inner wall (19), and a heat-insulating layer (18) is filled between the outer wall (17) and the inner wall (19).

6. The wax liquid atomizing device for fruit waxing according to claim 1, characterized in that: Support frames (6) are arranged around the bottom of the liquid storage tank body (10).

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