Steaming machine equipment with inner interlayer

Abstract

The utility model discloses rapid steamer equipment with an inner interlayer. The rapid steamer equipment comprises a rapid steamer (10) and a steam heat supply device (20) connected with the rapid steamer (10), the rapid steamer (10) comprises an interlayer cylinder (11), a steam inlet pipe (12) arranged on the interlayer cylinder (11), and a steam outlet pipe (13) matched with the steam inlet pipe (12); the steam outlet pipe (13) is mounted on the interlayer cylinder (11); steam is collected through the steam receiving pipe and then rapidly conveyed into the steam heat supply channel through the pressurizer, heat is transferred to the inner shell through the steam heat supply channel, the temperature of the inner shell in a long time is guaranteed through the heat of the steam, and the service life of the inner shell is prolonged. The problem that the temperature of the cylinder wall is quickly cooled and condensed into water drops due to the temperature difference between the inside and the outside of the cylinder is solved, and the problems that the ageing effect and the fabric quality of the printed fabric are affected due to the fact that the condensed water drops drop on the printed fabric are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of steaming machines, in particular to an inner sandwich type steaming machine device. Background Art

[0002] A steaming machine is one of the common devices in a spinning and weaving factory. Its function is to transfer the dyes in the color paste to the inside of the fiber through steam heating to achieve the color fixing effect, and its effect directly affects the color and brightness after printing. Most of the existing steaming machines are provided with a steam inlet at the bottom and a steam outlet at the top, and the steam discharged from the steam outlet is directly released into the atmosphere.

[0003] However, through detection, it is found that the steam discharged from the steaming machine still has a relatively high temperature and stores a large amount of heat energy. Directly discharging this steam without utilization will obviously cause huge energy waste; while collecting it and then using it in the steaming machine may cause pollution to the printed fabric.

[0004] In addition, when the door is opened after a box of printed fabrics has completed the steaming process, due to the temperature difference inside and outside the cylinder, the temperature of the inner cylinder wall of the inner cylinder quickly cools and condenses into water droplets. When the printed fabrics are put into the cylinder again and heated with steam for steaming, the condensed water droplets on the cylinder wall will drip onto the printed fabrics under the action of the steam, which will directly affect the steaming effect, fabric quality and quality of the printed fabrics.

[0005] Therefore, the utility model proposes an energy-saving steaming machine to solve the above problems. Content of the Utility Model

[0006] In order to overcome the deficiencies of the prior art, an inner sandwich type steaming machine device is proposed.

[0007] The technical solution adopted by the utility model is: to provide an inner sandwich type steaming machine device, including a steaming machine and a steam heating device connected to the steaming machine; the steaming machine includes a sandwich cylinder, a steam inlet pipe arranged on the sandwich cylinder, and an outlet pipe arranged in a matching manner with the steam inlet pipe; the outlet pipe is installed on the sandwich cylinder.

[0008] Preferably, the sandwich cylinder includes an outer shell, an inner shell arranged inside the outer shell, and a heat insulation layer arranged between the inner shell and the outer shell.

[0009] Preferably, the steam heating device includes a steam receiving pipe, a pressure booster connected to the steam receiving pipe, a steam heating channel arranged on the pressure booster, a steam filtering box connected to the steam heating channel, and a steam discharge pipe installed on the steam filtering box; the steam heating device is connected to the outlet pipe through the steam receiving pipe.

[0010] Preferably, the steam heating channel is in a threaded shape.

[0011] Preferably, the steam heating channel includes a flow guide plate and a baffle plate disposed on the flow guide plate; the steam heating channel is installed on the surface of the inner housing through the flow guide plate.

[0012] Preferably, the heat insulation layer is heat insulation paint or inert gas.

[0013] Advantages of the present utility model:

[0014] In the present utility model, steam is collected through a steam receiving pipe and then quickly conveyed to the steam heating channel by a pressurizer. The heat is transferred from the steam heating channel to the inner housing, and the use of steam heat ensures the temperature of the inner housing for a long time, preventing the problem that the temperature of the cylinder wall quickly cools due to the temperature difference inside and outside the cylinder and condenses into water droplets. This solves the problems that the condensed water droplets will drip onto the printed fabric, affecting the steaming effect and the quality of the printed fabric. Description of the drawings

[0015] Figure 1 is a front view structural schematic diagram of the inner sandwich type steaming machine equipment described in the present utility model;

[0016] Figure 2 is Figure 1 a right view of the open outer housing structure schematic diagram;

[0017] Figure 3 is Figure 2 a sectional structural schematic diagram of A-A in Detailed implementation manners

[0018] The present utility model will be further described below with reference to specific drawings.

[0019] Specifically, as Figures 1 to 3 shown, there is provided an inner sandwich type steaming machine equipment, including a steaming machine 10 and a steam heating device 20 connected to the steaming machine 10; the steaming machine 10 includes a sandwich cylinder 11, a steam inlet pipe 12 disposed on the sandwich cylinder 11, and an outlet pipe 13 provided in a matching manner with the steam inlet pipe 12; the outlet pipe 13 is installed on the sandwich cylinder 11.

[0020] As Figure 1 and Figure 2 shown, the steam inlet pipe 12 and the outlet pipe 13 are paired and multiple pairs can be set according to actual needs; the steam inlet pipe 12 and the outlet pipe 13 are disposed at the bottom of the sandwich cylinder 11; when steaming the printed fabric, steam enters the sandwich cylinder 11 through the steam inlet pipe 12; when the steaming process of the printed fabric is completed, the steam is first discharged through the outlet pipe 13 of the sandwich cylinder 11, and then the printed fabric is taken out and the printed fabric to be steamed is put in.

[0021] Further, the sandwich cylinder 11 includes an outer shell 111, an inner shell 112 disposed inside the outer shell 111, and a heat insulation layer 113 disposed between the inner shell 112 and the outer shell 111.

[0022] As Figure 2 shown, to prevent the problem that the temperature in the cylinder drops too quickly and condensed water droplets form on the inner cylinder wall when replacing the printed fabric for steaming, the present application adopts the sandwich cylinder 11, which is composed of an outer shell 111 and an inner shell 112. To prevent heat from being quickly transferred from the inner shell 112 to the outer shell 111, a heat insulation layer 113 is provided between the outer shell 111 and the inner shell 112 to allow the heat to be lost as slowly as possible.

[0023] Further, the steam heating device 20 includes a steam receiving pipe 21, a pressure booster 22 connected to the steam receiving pipe 21, a steam heating channel 23 provided on the pressure booster 22, a steam filtration box 24 connected to the steam heating channel 23, and a steam discharge pipe 25 installed on the steam filtration box 24; the steam heating device 20 is connected to the steam outlet pipe 13 through the steam receiving pipe 21.

[0024] As Figure 2 shown, the steam receiving pipe 21 connects after summing up all the steam outlet pipes 13; all the steam enters the pressure booster 22 through the steam receiving pipe 21 via the steam outlet pipe 13. The pressure booster 22 is started to pressurize, and the steam is quickly sent into the steam heating channel 23 through the pipeline. The steam heating channel 23 is provided between the outer shell 111 and the inner shell 112; the outer end of the steam heating channel 23 is connected to the steam filtration box 24 through a pipeline valve, and the valve is closed at this time; after all the steam is sent, the valve connecting the pressure booster 22 and the steam heating channel 23 is also closed; during this process, the steam heat will be concentrated in the steam heating channel 23.

[0025] Once the hatch of the steaming machine 10 is opened, under the action of the heat insulation layer 113, the speed of heat transfer from the inner shell 112 to the outer shell 111 is reduced. At the same time, the steam heating channel 23 will continuously transfer heat to the inner shell 112 to ensure the temperature of the inner shell 112. After taking out the steamed printed fabric and putting in the printed fabric to be steamed, closing the hatch of the steaming machine 10 and filling in new steam, the pipeline valve connecting the steam filtration box 24 and the steam heating channel 23 is opened, and at the same time, the pipeline valve between the pressure booster 22 and the steam heating channel 23 is opened. The pressure booster 22 is started to pressurize, and the cooled steam is quickly discharged into the steam filtration box 24 for filtration. After the filtration is completed, the valve of the steam filtration box 24 and the steam discharge pipe 25 is opened, and the steam is collected through the collection box.

[0026] Further, the steam heating channel 23 is in a threaded shape.

[0027] As Figure 2As shown, the steam heating channel 23 is closely connected to the inner housing 112 and is evenly distributed in a spiral shape, enabling the steam heating channel 23 to quickly and evenly transfer to the inner housing 112; the pitch of each thread can be set according to the actual situation.

[0028] Furthermore, the steam heating channel 23 includes a flow guide plate 231 and a baffle plate 232 provided on the flow guide plate 231; the steam heating channel 23 is installed on the surface of the inner housing 112 through the flow guide plate 231.

[0029] Furthermore, the heat insulation layer 113 is a heat insulation coating or an inert gas.

[0030] As Figure 2 and Figure 3 shown, a heating channel is formed between adjacent flow guide plates 231. Through the baffle plate 232 provided on the flow guide plate 231, the steam is temporarily blocked from quickly flowing to the outer housing 111, accelerating the heat transfer from the steam heating channel 23 to the inner housing 112; the heat insulation layer 113 is an inert gas; the heat transfer from the steam heating channel 23 to the inner housing 112 and the inert gas provided between the outer housing 111 and the inner housing 112 prevent heat from being transferred to the outside. Through the complementarity of the two, the rapid decrease in the temperature of the inner cylinder wall is prevented, effectively solving the problem of the formation of condensed water droplets on the inner cylinder wall.

[0031] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above-described exemplary embodiments, and without departing from the spirit or basic characteristics of the present invention, the present invention can be implemented in other specific forms. Therefore, in any aspect, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, it is intended to embrace all changes that fall within the meaning and scope of the equivalent elements of the claims in the present invention. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. With inner sandwich steamer equipment, characterized by: It comprises a steamer (10) and a steam heating device (20) connected to the steamer (10); The steamer (10) comprises a sandwich cylinder (11), a steam inlet pipe (12) arranged on the sandwich cylinder (11), and a steam outlet pipe (13) arranged in conjunction with the steam inlet pipe (12); the steam outlet pipe (13) is installed on the sandwich cylinder (11); The sandwich cylinder (11) comprises an outer shell (111), an inner shell (112) arranged inside the outer shell (111), and a heat-insulating layer (113) arranged between the inner shell (112) and the outer shell (111); The steam heating device (20) comprises a steam receiving pipe (21), a pressurizer (22) connected to the steam receiving pipe (21), a steam heating channel (23) arranged on the pressurizer (22), a steam filter box (24) connected to the steam heating channel (23), and a steam discharge pipe (25) installed on the steam filter box (24); the steam heating device (20) is connected to the steam outlet pipe (13) through the steam receiving pipe (21); the steam heating channel (23) is threaded; The steam heating channel (23) comprises a guide plate (231) and a blocking plate (232) arranged on the guide plate (231); the steam heating channel (23) is installed on the surface of the inner shell (112) through the guide plate (231).

2. The inner-sandwich steamer equipment according to claim 1, characterized in that: The thermal insulation layer (113) is thermal insulation paint or inert gas.

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