Drip-proof ammonia steam box

Abstract

The utility model discloses a drip-proof ammonia steam box which comprises a box body and a fabric body, the top of the box body is fixedly connected with a top cover, the outer wall of one end of the box body is rotatably connected with a feeding roller, a plurality of partition plate boxes are fixedly connected between the inner wall of the top of the box body and the inner wall of the bottom of the box body, and a first cloth guide roller is rotatably connected between the inner walls of the two sides of the box body. A plurality of driving cloth guide rollers, a plurality of driven cloth guide rollers and a plurality of second cloth guide rollers are rotationally connected between the inner walls of the two sides of the box body, two first ammonia spraying pipes are fixedly connected to the bottom between the inner walls of the two sides of the box body, and two second ammonia spraying pipes are fixedly connected to the middle between the inner walls of the two sides of the box body. According to the utility model, excessive water falls into the water receiving box, then the excessive water in the water receiving box is heated through the heating straight pipe, and steam is prevented from being in contact with the top cover and being liquefied into water drops through the heating of the heating coil, so that the water drops are prevented from falling on the fabric body and infecting the fabric.

Description

Technical Field

[0001] This utility model relates to the field of textile processing technology, and in particular to a leak-proof ammonia steam box. Background Technology

[0002] During fabric processing, flame retardants are often impregnated and then subjected to a vigorous reaction with ammonia gas in an ammonia steamer, forming a protective coating on the fabric surface to achieve flame retardancy. However, existing ammonia steamers often drip water during use due to the high temperature. If this water drips onto the fabric, it can stain it and affect the quality of the fabric processing. Utility Model Content

[0003] The purpose of this invention is to solve the problem that existing ammonia steamers often drip water during use due to the high temperature. If the water drips onto the fabric, it will stain the fabric and affect the quality of the fabric processing. Therefore, this invention proposes a drip-proof ammonia steamer.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A leak-proof ammonia steaming box includes a box body and a fabric body. A top cover is fixedly connected to the top of the box body. A feed roller is rotatably connected to the outer wall of one end of the box body. Multiple partition boxes are fixedly connected between the inner wall of the top and the inner wall of the bottom of the box body. A first guide roller is rotatably connected between the inner walls of both sides of the box body. Multiple active guide rollers, multiple driven guide rollers, and multiple second guide rollers are rotatably connected between the inner walls of both sides of the box body. Two first ammonia spray pipes are fixedly connected to the bottom between the inner walls of both sides of the box body. Two second ammonia spray pipes are fixedly connected to the middle part between the inner walls of both sides of the box body. Multiple ammonia spray nozzles are provided on the first and second ammonia spray pipes. A discharge roller is rotatably connected to the outer wall of the other end of the box body. A water receiving box is fixedly connected between the inner walls of both sides of the box body. A heating straight pipe is provided in the water receiving box. A heating coil is fixedly connected to the inner wall of the top of the top cover.

[0006] Furthermore, multiple drain pipes are inserted into one side of the box.

[0007] Furthermore, both ends of the heating coil are fixedly connected with connecting flanges.

[0008] Furthermore, an inspection door is rotatably connected to one side of the housing, and an observation window is embedded in one side of the inspection door.

[0009] Furthermore, the box is provided with a first isolation chamber, a second isolation chamber, and a reaction chamber.

[0010] Furthermore, multiple lighting lamps are fixedly connected to one inner wall of the box.

[0011] Furthermore, multiple drainage outlets are provided on the bottom of one side of the box.

[0012] Furthermore, a connecting main pipe is connected to one end of the first ammonia injection pipe and the second ammonia injection pipe via a flange.

[0013] The beneficial effects of this utility model are as follows:

[0014] 1. Excess water falls into the water collection box, and then the excess water in the water collection box is heated by a heating straight pipe. The heating coil prevents the steam from condensing into water droplets upon contact with the top cover, thus preventing water droplets from falling onto the fabric and causing staining.

[0015] 2. Ammonia gas is introduced into the first and second ammonia injection pipes through the ammonia generator and then sprayed onto the fabric body through the ammonia injection nozzle. This causes the flame retardant on the fabric body to react violently with the ammonia gas, forming an insulating coating layer on the fabric surface, thereby achieving flame retardant operation. Attached Figure Description

[0016] Figure 1 This is a front view structural diagram of an anti-drip ammonia steam box proposed in this utility model;

[0017] Figure 2 This is an enlarged structural diagram of point A of a leak-proof ammonia steam box proposed in this utility model;

[0018] Figure 3 This is a side view of the anti-drip ammonia steam oven proposed in this utility model.

[0019] Figure 4 This is a top cross-sectional view of the anti-drip ammonia steam box proposed in this utility model.

[0020] In the diagram: 1. Box body; 2. Top cover; 3. Feed roller; 4. Partition box; 5. First guide roller; 6. Active guide roller; 7. Driven guide roller; 8. Second guide roller; 9. First ammonia injection pipe; 10. Second ammonia injection pipe; 11. Ammonia injection port; 12. Discharge roller; 13. Fabric body; 14. Water receiving box; 15. Heating straight pipe; 16. Drain pipe; 17. Heating coil; 18. Connecting flange; 19. Inspection door; 20. Observation window; 21. First isolation chamber; 22. Second isolation chamber; 23. Reaction chamber. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Reference Figures 1-4 A leak-proof ammonia steaming box includes a box body 1 and a fabric body 13. A top cover 2 is bolted to the top of the box body 1. A feed roller 3 is rotatably connected to the outer wall of one end of the box body 1. The free end of the fabric body 13 passes over the feed roller 3 and enters the box body 1. Multiple partition boxes 4 are bolted between the top and bottom inner walls of the box body 1. A first guide roller 5 is rotatably connected between the two inner walls of the box body 1. Multiple active guide rollers 6, multiple driven guide rollers 7, and multiple second guide rollers 8 are rotatably connected between the two inner walls of the box body 1. During the conveying process of the fabric body 13, the first guide rollers 5, active guide rollers 6, driven guide rollers 7, and second guide rollers 8 guide the conveying of the fabric body 13. Two first ammonia injection pipes 9 are bolted to the bottom between the two inner walls of the box body 1, and two second ammonia injection pipes 10 are bolted to the middle section between the two inner walls of the box body 1. Multiple ammonia injection ports 11 are provided on the 10. One end of the first ammonia injection pipe 9 and the second ammonia injection pipe 10 is connected to a connecting main pipe through a flange. Ammonia gas is introduced into the first ammonia injection pipe 9 and the second ammonia injection pipe 10 through the connecting main pipe via an ammonia generator, and then sprayed onto the fabric body 13 from the ammonia injection port 11. This causes the flame retardant on the fabric body 13 to react violently with the ammonia gas, forming an insulating covering layer on the fabric surface, thereby achieving flame retardant operation. The other end of the box 1 is rotatably connected to the outer wall of the box 1. A water receiving box 14 is fixed between the inner walls of the two sides of the box 1 by bolts. A heating straight pipe 15 is provided in the water receiving box 14. Excess water falls into the water receiving box 14, and then the heating straight pipe 15 heats the excess water in the water receiving box 14. A heating coil 17 is fixed to the inner wall of the top of the top cover 2 by bolts. The heating of the heating coil 17 prevents the steam from contacting the top cover 2 and liquefying into water droplets, thereby preventing water droplets from falling onto the fabric body 13.

[0023] Multiple drain pipes 16 are inserted into one side of the housing 1 to facilitate the drainage of water inside the housing 1. Both ends of the heating coil 17 are welded with connecting flanges 18. An inspection door 19 is rotatably connected to one side of the housing 1. An observation window 20 is embedded in one side of the inspection door 19. The housing 1 is provided with a first isolation chamber 21, a second isolation chamber 22 and a reaction chamber 23. Multiple lighting lamps are fixed to the inner wall of one side of the housing 1 by bolts to facilitate observation of the situation inside the housing 1. Multiple drain outlets are provided at the bottom of one side of the housing 1.

[0024] The working principle of this embodiment is as follows: In use, firstly, one end of the connecting main pipe is connected to the ammonia generator. Then, the free end of the fabric body 13 passes over the feed roller 3 and enters the housing 1. Next, the free end of the fabric body 13 passes under the first guide roller 5. Then, the free end of the fabric body 13 passes over the active guide roller 6, the driven guide roller 7, and the second guide roller 8 and exits the housing 1. Finally, it passes over the discharge roller 12. When the fabric body 13 is inside the housing 1, ammonia gas is generated by the ammonia generator and passed through the connecting main pipe. The ammonia is injected into the first ammonia injection pipe 9 and the second ammonia injection pipe 10, and then sprayed onto the fabric body 13 from the ammonia injection port 11. This causes the flame retardant on the fabric body 13 to react violently with the ammonia, forming an insulating covering layer on the fabric surface, thus achieving flame retardancy. Excess moisture falls into the water collection box 14, and then the excess moisture in the water collection box 14 is heated by the heating straight pipe 15. The heating of the heating coil 17 prevents the steam from contacting the top cover 2 and liquefying into water droplets, thereby preventing water droplets from falling onto the fabric body 13.

[0025] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A drip-proof ammonia steaming box, comprising a box body (1) and a fabric body (13), a top cover (2) is fixedly connected to the top of the box body (1), characterized in that, One end outer wall of the box (1) is rotatably connected with a feeding roller (3), a plurality of partition boxes (4) are fixedly connected between the top inner wall and the bottom inner wall of the box (1), first cloth guide rollers (5) are rotatably connected between the two side inner walls of the box (1), a plurality of driving cloth guide rollers (6), a plurality of driven cloth guide rollers (7) and a plurality of second cloth guide rollers (8) are rotatably connected between the two side inner walls of the box (1), two first ammonia injection pipes (9) are fixedly connected between the bottom of the two side inner walls of the box (1), two second ammonia injection pipes (10) are fixedly connected at the middle part between the two side inner walls of the box (1), a plurality of ammonia injection ports (11) are arranged on the first ammonia injection pipe (9) and the second ammonia injection pipe (10), the other end outer wall of the box (1) is rotatably connected with a discharging roller (12), a water receiving box (14) is fixedly connected between the two side inner walls of the box (1), a heating straight pipe (15) is arranged in the water receiving box (14), and a heating coil pipe (17) is fixedly connected to the top inner wall of the top cover (2).

2. The drip-proof ammonia steamer according to claim 1, characterized in that, A plurality of drain pipes (16) are inserted into one side of the box (1).

3. The drip-proof ammonia steamer according to claim 1, wherein The two ends of the heating coil pipe (17) are fixedly connected with connecting flanges (18).

4. The drip-proof ammonia steamer according to claim 1, wherein A maintenance door (19) is rotatably connected to one side of the box (1), and an observation window (20) is embedded in one side of the maintenance door (19).

5. The drip-proof ammonia steamer according to claim 1, wherein A first isolation chamber (21), a second isolation chamber (22) and a reaction chamber (23) are arranged in the box (1).

6. The drip-proof ammonia steamer according to claim 1, wherein A plurality of illuminating lamps are fixedly connected to the inner wall of one side of the box (1).

7. The drip-proof ammonia steamer according to claim 1, wherein A plurality of drain holes are arranged at the bottom of one side of the box (1).

8. The drip-proof ammonia steamer according to claim 1, wherein One end between the first ammonia injection pipe (9) and the second ammonia injection pipe (10) is connected with a connecting main pipe through a flange.

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