Steam box with steam scald prevention function

Abstract

The utility model discloses a steam box with a steam scald prevention function, which comprises a heat insulation box body, the heat insulation box body is arranged in the middle of the upper end of a liquid storage box, an electric heater is arranged at the bottom of the lower end of the liquid storage box, and a stirring rod arranged at the lower end in the liquid storage box is connected with a driving shaft through a connecting driving assembly. The lower end of the driving shaft penetrates through a protection frame arranged at the lower end of the top cover to be connected with fan blades, an air escape valve arranged at the top of the other side of the upper end of the top cover penetrates through the lower end of one side of the heat insulation box through a guide pipe to be connected with multiple air nozzles, and an electric three-way valve is arranged on the guide pipe. According to the steam box with the steam scald prevention function, the temperature in the heat insulation box body is detected in real time by arranging a temperature detector, then a liquid inlet channel is opened, and external air enters the heat insulation box body under rotation of fan blades, then enters a guide pipe through an air escape valve and is discharged from an electric three-way valve; therefore, the internal temperature of the heat insulation box body is reduced, and the use safety is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the related technical field of grey cloth processing, specifically to a steam box with anti-steam scalding function. BACKGROUND

[0002] The main reason for using a steam box during grey cloth processing is to preheat and set. The steam box plays an important role in pre-treatment of printing and dyeing and is mainly used for preheating printed and dyed cloth to make it reach the best printing and dyeing state and eliminate the shrinkage of fabric fibers. Through steam treatment, the steam box can increase humidity, reduce yarn stretch, improve product hand feeling and gloss, increase yarn tension and strength, and eliminate static electricity and unbalanced stress of each part.

[0003] After searching, it is found that the steam box in the prior art is typical, such as the one disclosed in CN214694681U, a textile steam box capable of improving raw material dyeing quality, which comprises a steam box, a first steam table, a second steam table, a first branch pipe and a second branch pipe; the steam box is provided with a plurality of guide rollers and a boom; the first steam table is located inside the steam box and connected with the lower end of the boom, and the second steam table is located above the supporting plate and connected with the supporting plate; a first connecting pipe is arranged between the first steam table and the second steam table, and a second connecting pipe is arranged at the lower end of the second steam table; the steam box is further provided with a water pump, a first steam barrel, a second steam barrel and a controller; a second three-way pipe is connected with the water outlet pipe, and the two branch openings of the second three-way pipe are respectively connected with a third branch pipe and a fourth branch pipe; the other end of the third branch pipe is in communication with the inside of the first steam barrel, and the other end of the fourth branch pipe is in communication with the inside of the second steam barrel.

[0004] In summary, after the existing steam box completes preheating and setting of grey cloth, the internal temperature cannot be lowered in time, resulting in a large amount of hot steam being sprayed out when the steam box is opened. Since the temperature of water vapor is high, the human body may be scalded when it comes into contact with the steam, increasing the risk of use. In view of the above problems, the existing equipment needs to be improved. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a steam box with anti-steam scalding function to solve the problem that the internal temperature of the existing steam box cannot be lowered in time after it completes preheating and setting of grey cloth, resulting in a large amount of hot steam being sprayed out when the steam box is opened. Since the temperature of water vapor is high, the human body may be scalded when it comes into contact with the steam, increasing the risk of use.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a steam box with anti-steam scalding function, comprising a heat insulation box body,

[0007] The heat-insulating box is located at the upper middle of the liquid storage tank, and an electric heater is installed at the lower bottom of the liquid storage tank. A stirring rod is installed at the lower end of the liquid storage tank. The stirring rod is connected to the drive shaft through a connecting drive assembly. The upper end of the drive shaft passes through the top cover and is connected to the output end of the drive motor. The lower end of the drive shaft passes through the protective frame installed at the lower end of the top cover and is connected to the fan blade. A vent valve is installed on the top of the other side of the top cover. The vent valve is connected to multiple air jets through a guide pipe that passes through the lower end of one side of the heat-insulating box. An electric three-way valve is installed on the guide pipe. A placement rack is slidably connected in the middle of the inside of the heat-insulating box.

[0008] Preferably, a temperature detector is provided at the upper front end of the heat insulation box, and a door is provided on the front of the heat insulation box below the temperature detector, with the position of the door corresponding to the position of the shelf.

[0009] Preferably, the upper end of the heat insulation box is symmetrically provided with guide plates on both sides inclined towards the middle, and the two guide plates are located on the outside of the fan blades. At the same time, a collection box is provided below the two guide plates, and the outside of the collection box and the bottom of the guide plates are coated with a nano-coating.

[0010] Preferably, the liquid storage tank has a liquid inlet channel on one side of the front, and a rubber stopper is engaged inside the liquid inlet channel.

[0011] Preferably, the connecting drive assembly includes a connecting belt, and the two ends of the connecting belt are respectively connected to the stirring rod and the drive shaft through a first pulley and a second pulley. Meanwhile, the other end of the drive shaft passes through the heat insulation box and the protective frame and is connected to a bevel gear. The upper end of the bevel gear meshes with one side of the lower end of the gear plate, and the gear plate is mounted on the upper end of the drive shaft.

[0012] Preferably, a drainage pipe is provided on one side of the collection box, and the drainage pipe passes through the heat-insulating box and is connected to the liquid pump. At the same time, the liquid pump is connected to the upper end of one side of the storage tank through a delivery pipe.

[0013] Compared with the prior art, the beneficial effects of this utility model are: the steamer with anti-scalding function,

[0014] (1) In order to solve the problem that the internal temperature of the existing steam box cannot drop in time after the preheating and shaping of the fabric, resulting in a large amount of hot steam being sprayed out after the steam box is opened, and the high temperature of the steam may cause skin burns when the human body comes into contact with the steam, increasing the danger of use, this application sets a temperature detector to detect the internal temperature of the insulation box in real time, and then opens the liquid inlet channel to allow the outside air to enter the insulation box under the rotation of the fan blades. Then, it enters the guide pipe through the vent valve and is discharged through the electric three-way valve, thereby reducing the internal temperature of the insulation box and improving the safety of use.

[0015] (2) in order to solve the existing steamer in use, due to the characteristics of the water vapor filled in the steamer, easy to have water droplets cooling accumulation, the condensed water droplets will drop on the grey cloth, will bring adverse effects on the quality of the grey cloth problem, the present application is through the deflector to the top of the heat insulation box condensation water vapor is guided to the inside of the collection box, through the drainage pipe, liquid pump and delivery pipe are used in combination, not only realize the collection of water droplets, also make the collected liquid reuse, thereby ensure the quality of cloth processing when working. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a front view sectional structure schematic diagram of the utility model;

[0017] Figure 2 It is a front view structure schematic diagram of the utility model; Figure 1 It is an enlarged structure schematic diagram of A place in the utility model;

[0018] Figure 3 It is a front view structure schematic diagram of the utility model;

[0019] Figure 4 It is a rear view structure schematic diagram of the utility model.

[0020] In the drawing: 1, heat insulation box body; 101, temperature detector; 102, box door; 2, liquid storage tank; 3, electric heater; 4, stirring rod; 5, first belt pulley; 6, connecting belt; 7, second belt pulley; 8, transmission shaft; 9, top cover; 901, protection frame; 10, drive motor; 11, drive shaft; 12, fan blade; 13, toothed disc; 14, bevel gear; 15, deflector; 16, collection box; 17, drainage pipe; 18, liquid pump; 19, delivery pipe; 20, placing rack; 21, air release valve; 22, guide pipe; 23, electric three-way valve; 24, air jet head. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model, obviously, the described embodiments are only a part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the scope of protection of the utility model.

[0022] Please refer to Figures 1-4 The utility model provides a kind of technical scheme: a steamer with anti-steam scalding function, according to Figure 1 、 Figure 2 、 Figure 3 And Figure 4As shown, the heat insulation box 1 is arranged in the middle of the upper end of the liquid storage tank 2, and the electric heater 3 is arranged at the bottom of the lower end of the liquid storage tank 2. Through the electric heater 3, the liquid inside the liquid storage tank 2 can be heated to generate water vapor. The liquid inlet channel is arranged on one side of the front of the liquid storage tank 2, and the rubber plug is clamped and connected inside the liquid inlet channel. Through the rubber plug, the liquid inlet channel can be opened and closed, so that the heat insulation box 1 is in a sealed state when heating the vapor, and the heat insulation box 1 can transport external air to the inside of the heat insulation box 1 when cooling and dissipating heat, improving the practicality of use. At the same time, the stirring rod 4 is arranged at the lower end inside the liquid storage tank 2. The stirring rod 4 is connected with the driving shaft 11 through the connecting driving assembly. The driving shaft 11 is connected with the output end of the driving motor 10 through the top cover 9 penetrating the upper end of the driving shaft 11. At the same time, the driving shaft 11 is connected with the fan blade 12 through the protective frame 901 arranged at the lower end of the top cover 9 penetrating the lower end of the driving shaft 11. The driving motor 10 drives the driving shaft 11 to rotate, so that the driving shaft 11 drives the fan blade 12 to rotate, so that the water vapor goes up, so that the temperature inside the heat insulation box 1 is uniform, so as to improve the processing quality. The other side of the top cover 9 is connected with the air release valve 21 arranged at the top. The air release valve 21 is connected with the plurality of jet heads 24 through the guide pipe 22 penetrating one side of the lower end of the heat insulation box 1. At the same time, the electric three-way valve 23 is arranged on the guide pipe 22. Through the air release valve 21, the high-temperature gas in the heat insulation box 1 is transported to the jet head 24 through the guide pipe 22 to be sprayed out, so that the heat is recycled. Secondly, after the processing is completed, the high-temperature gas in the heat insulation box 1 is discharged in time through the electric three-way valve 23, so as to avoid scalding the workers when taking the material.

[0023] Specifically, the connecting driving assembly includes the connecting belt 6. The connecting belt 6 is connected with the stirring rod 4 and the transmission shaft 8 through the first belt pulley 5 and the second belt pulley 7 at both ends of the connecting belt 6. At the same time, the transmission shaft 8 is connected with the bevel gear 14 through the heat insulation box 1 and the protective frame 901 at the other end of the transmission shaft 8. The bevel gear 14 is meshed and connected with the lower end of one side of the toothed disc 13. The toothed disc 13 is installed on the upper end of the driving shaft 11. The driving shaft 11 drives the toothed disc 13 to rotate, and then the toothed disc 13 drives the bevel gear 14, the transmission shaft 8 and the second belt pulley 7 to rotate. Then the second belt pulley 7 drives the first belt pulley 5 and the stirring rod 4 to rotate through the connecting belt 6, so that the liquid in the liquid storage tank 2 is uniformly heated.

[0024] According to Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the heat insulation box 1 upper end two sides to the middle inclined symmetrically arranged with flow guide plate 15, and two flow guide plate 15 located outside the fan blade 12, while two flow guide plate 15 below the collection box 16, through the flow guide plate 15, so that the heat insulation box 1 upper end inside top condensation of water droplets falling after the guidance collection in the collection box 16 inside, collection box 16 outside and flow guide plate 15 bottom are coated with nano coating, collection box 16 side is provided with drainage tube 17, and drainage tube 17 through the heat insulation box 1 and liquid pump 18 connection, while liquid pump 18 through the delivery pipe 19 and liquid storage tank 2 upper end side connection, through the liquid pump 18, so that the collection box 16 inside storage liquid through the drainage tube 17 is transported to the liquid storage tank 2 inside, in order to make use of liquid again, improve the utilization rate, the heat insulation box 1 inside middle sliding connection has the shelf 20, through the shelf 20, it is convenient to put the cloth.

[0025] Further explanation, the heat insulation box 1 front upper end is provided with temperature detector 101, temperature detector 101 is prior art, through temperature detector 101, it is convenient to detect the temperature inside the heat insulation box 1 in real time, and the heat insulation box 1 front below temperature detector 101 is provided with box door 102, while the position of box door 102 and the position of shelf 20 correspondingly set.

[0026] The orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is the orientation or positional relationship shown in the drawings, which is only a simplified description for the convenience of describing the present application, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the protection scope of the present application.

[0027] Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacements to some of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A steam oven with anti-steam scalding function, comprising a heat insulation box body (1), characterized in that: the heat insulation box body (1) is arranged in the middle of the upper end of a liquid storage tank (2), and an electric heater (3) is arranged at the bottom of the lower end of the liquid storage tank (2), while a stirring rod (4) is arranged at the inner lower end of the liquid storage tank (2), the stirring rod (4) is connected with a driving shaft (11) through a connecting driving assembly, the upper end of the driving shaft (11) penetrates a top cover (9) and is connected with the output end of a driving motor (10), while the lower end of the driving shaft (11) penetrates a protection frame (901) arranged at the lower end of the top cover (9) and is connected with a fan blade (12), a deflation valve (21) is arranged at the other side top of the upper end of the top cover (9), the deflation valve (21) penetrates one side of the lower end of the heat insulation box body (1) through a guide pipe (22) and is connected with a plurality of jet heads (24), while an electric three-way valve (23) is arranged on the guide pipe (22), and a placing rack (20) is slidably connected in the middle of the heat insulation box body (1).

2. The steamer with a steam scalding prevention function according to claim 1, wherein: A temperature detector (101) is arranged at the upper front end of the heat insulation box body (1), and a tank door (102) is arranged below the temperature detector (101) on the front of the heat insulation box body (1), while the position of the tank door (102) corresponds to the position of the placing rack (20).

3. The steamer with a steam scalding prevention function according to claim 1, wherein: Two guide plates (15) are symmetrically arranged on the upper end of the heat insulation box body (1) and inclined to the middle, and the two guide plates (15) are located outside the fan blade (12), while a collecting box (16) is arranged below the two guide plates (15), and the outer side of the collecting box (16) and the bottom of the guide plate (15) are coated with a nano coating.

4. The steamer with a steam scalding prevention function according to claim 1, wherein: A liquid inlet channel is arranged on one side of the front of the liquid storage tank (2), and a rubber plug is clamped and connected in the liquid inlet channel.

5. The steamer with a steam scalding prevention function according to claim 1, wherein: The connecting driving assembly comprises a connecting belt (6), and the connecting belt (6) is connected with the stirring rod (4) and a transmission shaft (8) through a first belt pulley (5) and a second belt pulley (7) at the inner ends of the two ends of the connecting belt (6), while the other end of the transmission shaft (8) penetrates the heat insulation box body (1) and the protection frame (901) and is connected with a bevel gear (14), the upper end of the bevel gear (14) is meshingly connected with one side of the lower end of a toothed disc (13), and the toothed disc (13) is installed on the upper end of the driving shaft (11).

6. The steamer with a steam scalding prevention function according to claim 3, wherein: A drainage tube (17) is arranged on one side of the collecting box (16), the drainage tube (17) penetrates the heat insulation box body (1) and is connected with a liquid suction pump (18), while the liquid suction pump (18) is connected with one side of the upper end of the liquid storage tank (2) through a conveying pipe (19).

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