Constant-temperature trough of stenter for dyeing and finishing

Abstract

The utility model discloses a stenter constant-temperature trough for dyeing and finishing, and relates to the technical field of stenter troughs. The stenter constant-temperature trough for dyeing and finishing comprises a heat preservation trough, a lifting mechanism and a stirring mechanism, the lifting mechanism is arranged in the heat preservation trough and comprises a threaded rod, an inner threaded block, a fixing rod, a sealing cover plate, a connecting rod and an annular scraper, and the outer wall of the threaded rod is in threaded connection with the interior of the inner threaded block; the rear side of the internal thread block is fixedly connected with one end of a fixing rod, the other end of the fixing rod is fixedly connected with the top of a sealing cover plate, a connecting rod is fixedly installed at the bottom of the sealing cover plate, and one end of the connecting rod is fixedly connected with the top of an annular scraper. And the stirring mechanism is arranged in the heat preservation trough. The sealing cover plate is automatically opened and closed, so that the annular scraping plate scrapes the inner wall of the heat preservation material groove and scrapes off material liquid adhered to the inner wall of the heat preservation material groove, meanwhile, relevant components are lifted, the interior of the heat preservation material groove can be thoroughly cleaned, and the workload of workers is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of the trough of a stenter, in particular to a constant-temperature trough for a stenter in dyeing and finishing. Background Art

[0002] Chinese document CN201634879U discloses a constant-temperature trough for a stenter in dyeing and finishing, which comprises a trough. A water jacket is additionally arranged on the outer wall of the trough. The water jacket wraps the front and rear outer walls and the bottom of the trough, and the water jacket is provided with a water inlet and a water outlet with valves. The water jacket wraps the front and rear outer walls and the bottom of the trough. By controlling the temperature of the liquid in the water jacket, the temperature of the liquid in the trough can be changed, so as to achieve the purpose of keeping the trough at a constant temperature. This device greatly reduces the probability that the additives are unstable under different temperature conditions and are easy to decontaminate due to too high temperature in summer or too low temperature in winter during the production process of the stenter, ensures the product quality and improves the production efficiency.

[0003] After the above-mentioned constant-temperature trough for a stenter in dyeing and finishing is used for a long time, some heated liquid is easy to adhere to the inner wall of the heat preservation trough. Since the whole device is closed, it is not convenient to thoroughly clean the inside of the device, which increases the workload of the staff. Content of the Utility Model

[0004] The purpose of the utility model is to provide a constant-temperature trough for a stenter in dyeing and finishing, which can solve the problem that after the above-mentioned constant-temperature trough for a stenter in dyeing and finishing is used for a long time, some heated liquid is easy to adhere to the inner wall of the heat preservation trough. Since the whole device is closed, it is not convenient to thoroughly clean the inside of the device, which increases the workload of the staff.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: A constant-temperature trough for a stenter in dyeing and finishing, comprising a heat preservation trough, a lifting mechanism and a stirring mechanism. The lifting mechanism is arranged inside the heat preservation trough. The lifting mechanism includes a threaded rod, an internally threaded block, a fixed rod, a sealing cover plate, a connecting rod and an annular scraping plate. The outer wall of the threaded rod is in threaded connection with the inside of the internally threaded block. The rear side of the internally threaded block is fixedly connected with one end of the fixed rod. The other end of the fixed rod is fixedly connected with the top of the sealing cover plate. The bottom of the sealing cover plate is fixedly provided with a connecting rod, and one end of the connecting rod is fixedly connected with the top of the annular scraping plate. The stirring mechanism is arranged inside the heat preservation trough. The stirring mechanism includes a rotating rod and stirring blades. The bottom of the sealing cover plate is rotatably connected with one end of the rotating rod. Multiple groups of annularly distributed stirring blades are fixedly installed on the outer wall of the rotating rod.

[0006] Preferably, the lifting mechanism further includes a sliding groove and a reversible motor. A sliding groove is formed at the rear side of the heat preservation material tank. The inner wall of the sliding groove is slidably connected to the outer wall of the internal thread block. The two ends of the threaded rod are respectively rotatably connected to the inner top and inner bottom of the sliding groove. A reversible motor is fixedly installed at the top of the heat preservation material tank, and the output shaft of the reversible motor is fixedly connected to one end of the threaded rod, which automatically opens and closes the sealing cover plate. During the opening and closing process of the sealing cover plate, the annular scraping plate scrapes the inner wall of the heat preservation material tank, scraping off the liquid adhered to the inner wall of the heat preservation material tank, and at the same time lifting the relevant components, facilitating thorough cleaning of its interior and reducing the workload of the staff.

[0007] Preferably, the stirring mechanism further includes a reduction motor. A reduction motor is fixedly installed at the top of the sealing cover plate, and the output shaft of the reduction motor is fixedly connected to one end of the rotating rod, continuously stirring the liquid, enabling the liquid in each part of the heat preservation material tank to be evenly heated, facilitating accurate measurement of the actual average temperature of the liquid, ensuring that the liquid is in a constant temperature state, and improving the usability and practicality of the device.

[0008] Preferably, the annular scraping plate is in contact with but not connected to the inner wall of the heat preservation material tank.

[0009] Preferably, a temperature control component is fixedly installed at the front side of the heat preservation material tank.

[0010] Preferably, a heating component is fixedly installed on one side of the heat preservation material tank.

[0011] Preferably, a discharge pipe is fixedly installed at the front side of the heat preservation material tank. One end of the discharge pipe is communicated with the inside of the heat preservation material tank, and a valve is provided on the discharge pipe.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] (1) For the constant temperature material tank of the stentering machine for dyeing and finishing, through the combined use of the sliding groove, threaded rod, reversible motor, internal thread block, fixed rod, sealing cover plate, connecting rod and sealing cover plate, the sealing cover plate is automatically opened and closed. During the opening and closing process of the sealing cover plate, the annular scraping plate scrapes the inner wall of the heat preservation material tank, scraping off the liquid adhered to the inner wall of the heat preservation material tank, and at the same time lifting the relevant components, facilitating thorough cleaning of its interior and reducing the workload of the staff.

[0014] (2) For the constant temperature material tank of the stentering machine for dyeing and finishing, through the combined use of the reduction motor, rotating rod and stirring blades, the liquid is continuously stirred, enabling the liquid in each part of the heat preservation material tank to be evenly heated, facilitating accurate measurement of the actual average temperature of the liquid, ensuring that the liquid is in a constant temperature state, and improving the usability and practicality of the device. Description of the Drawings

[0015] The present utility model will be further described below in conjunction with the drawings and embodiments:

[0016] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0017] Figure 2 is a rear three-dimensional structural schematic diagram of the present utility model;

[0018] Figure 3 is a bottom-up three-dimensional structural schematic diagram of the annular scraping plate of the present utility model.

[0019] Reference numerals: 1, heat preservation material tank; 2, lifting mechanism; 201, sliding groove; 202, threaded rod; 203, positive and negative motor; 204, internally threaded block; 205, fixed rod; 206, sealing cover plate; 207, connecting rod; 208, annular scraping plate; 3, stirring mechanism; 301, reduction motor; 302, rotating rod; 303, stirring blade; 4, temperature control component; 5, heating component; 6, discharge pipe. Specific embodiments

[0020] This part will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the drawings. The role of the drawings is to supplement the description in the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but it cannot be construed as a limitation on the protection scope of the present utility model.

[0021] Please refer to Figures 1 - 3 , the present utility model provides a technical solution: a constant temperature material tank for a stentering machine in dyeing and finishing, including a heat preservation material tank 1, a lifting mechanism 2 and a stirring mechanism 3. The lifting mechanism 2 is arranged inside the heat preservation material tank 1. The lifting mechanism 2 includes a threaded rod 202, an internally threaded block 204, a fixed rod 205, a sealing cover plate 206, a connecting rod 207 and an annular scraping plate 208. The outer wall of the threaded rod 202 is threadedly connected to the inside of the internally threaded block 204. The rear side of the internally threaded block 204 is fixedly connected to one end of the fixed rod 205. The other end of the fixed rod 205 is fixedly connected to the top of the sealing cover plate 206. The bottom of the sealing cover plate 206 is fixedly installed with a connecting rod 207, and one end of the connecting rod 207 is fixedly connected to the top of the annular scraping plate 208; the stirring mechanism 3 is arranged inside the heat preservation material tank 1. The stirring mechanism 3 includes a rotating rod 302 and stirring blades 303. The bottom of the sealing cover plate 206 is rotatably connected to one end of the rotating rod 302. The outer wall of the rotating rod 302 is fixedly installed with multiple groups of annularly distributed stirring blades 303; a temperature control component 4 is fixedly installed on the front side of the heat preservation material tank 1; a heating component 5 is fixedly installed on one side of the heat preservation material tank 1; a discharge pipe 6 is fixedly installed on the front side of the side of the heat preservation material tank 1. One end of the discharge pipe 6 is communicated with the inside of the heat preservation material tank 1, and a valve is arranged on the discharge pipe 6.

[0022] Secondly, the lifting mechanism 2 further includes a sliding groove 201 and a reversible motor 203. A sliding groove 201 is provided at the rear side of the heat preservation material tank 1. The inner wall of the sliding groove 201 is slidably connected to the outer wall of the internal thread block 204. The two ends of the threaded rod 202 are respectively rotatably connected to the inner top and inner bottom of the sliding groove 201. A reversible motor 203 is fixedly installed at the top of the heat preservation material tank 1. The output shaft of the reversible motor 203 is fixedly connected to one end of the threaded rod 202. The annular scraping plate 208 is in contact with but not connected to the inner wall of the heat preservation material tank 1, automatically opening and closing the sealing cover plate 206. During the opening and closing process of the sealing cover plate 206, the annular scraping plate 208 scrapes the inner wall of the heat preservation material tank 1, scraping off the liquid adhered to the inner wall of the heat preservation material tank 1. At the same time, the relevant components are lifted, facilitating thorough cleaning of its interior, and reducing the workload of the staff.

[0023] Furthermore, the stirring mechanism 3 further includes a reduction motor 301. A reduction motor 301 is fixedly installed at the top of the sealing cover plate 206. The output shaft of the reduction motor 301 is fixedly connected to one end of the rotating rod 302, continuously stirring the liquid, enabling the liquid in each part of the heat preservation material tank 1 to be evenly heated, facilitating accurate measurement of the actual average temperature of the liquid, ensuring that the liquid is in a constant temperature state, and improving the usability and practicality of the device.

[0024] Working principle: When the device is in use, the liquid is added into the heat preservation material tank 1. The reversible motor 203 is started to drive the threaded rod 202 to rotate. Under the limitation of the sliding groove 201, the internal thread block 204 is driven to slide in the sliding groove 201, thereby driving the sealing cover plate 206 to move downward and cover the top of the heat preservation material tank 1, keeping the device in a closed state. The heating component 5 is started to heat the liquid. The reduction motor 301 is started to drive the rotating rod 302 to rotate, driving each stirring blade 303 to rotate, stirring the liquid in the heat preservation material tank 1, enabling the liquid to be evenly heated. The temperature of the liquid is observed through the temperature control component 4. After use, the reversible motor 203 is started again to raise the sealing cover plate 206. During the rising process of the sealing cover plate 206, the annular scraping plate 208 and components such as the stirring blade 303 are driven to rise. The annular scraping plate 208 will scrape while adhering to the inner wall of the heat preservation material tank 1, scraping off the adhered liquid, and at the same time facilitating the cleaning of components such as the stirring blade 303.

[0025] The above has described the embodiments of the present invention in detail with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art in the technical field, various changes can be made without departing from the gist of the present invention.

Claims

1. A constant temperature material tank for a tenter frame for dyeing and finishing, characterized in that: include: Insulation trough (1); A lifting mechanism (2) is arranged inside the heat-insulating material tank (1), and comprises a threaded rod (202), an internal thread block (204), a fixed rod (205), a sealing cover plate (206), a connecting rod (207) and an annular scraper (208); the outer wall of the threaded rod (202) is connected to the internal thread of the internal thread block (204); the rear side of the internal thread block (204) is fixedly connected to one end of the fixed rod (205); the other end of the fixed rod (205) is fixedly connected to the top of the sealing cover plate (206); the bottom of the sealing cover plate (206) is fixedly installed with a connecting rod (207); one end of the connecting rod (207) is fixedly connected to the top of the annular scraper (208); The stirring mechanism (3) is arranged inside the heat-insulating material tank (1), and comprises a rotating rod (302) and stirring blades (303). The bottom of the sealing cover plate (206) is rotatably connected to one end of the rotating rod (302), and the outer wall of the rotating rod (302) is fixedly mounted with multiple groups of stirring blades (303) distributed in an annular manner.

2. The constant temperature material tank of a stenter frame for dyeing and finishing according to claim 1, characterized in that: The lifting mechanism (2) further comprises a sliding groove (201) and a forward and reverse motor (203); the sliding groove (201) is provided on the rear side of the heat-insulating material trough (1); the inner wall of the sliding groove (201) is slidably connected to the outer wall of the internal thread block (204); the inner top and inner bottom of the sliding groove (201) are rotatably connected to the two ends of the threaded rod (202) respectively; the forward and reverse motor (203) is fixedly mounted on the top of the heat-insulating material trough (1); and the output shaft of the forward and reverse motor (203) is fixedly connected to one end of the threaded rod (202).

3. The constant temperature material tank of the stenter frame for dyeing and finishing according to claim 2, characterized in that: The stirring mechanism (3) further comprises a reduction motor (301), the reduction motor (301) being fixedly mounted on the top of the sealing cover plate (206), and the output shaft of the reduction motor (301) being fixedly connected to one end of the rotating rod (302).

4. The constant temperature material tank of the stenter frame for dyeing and finishing according to claim 3, characterized in that: The annular scraper (208) fits against the inner wall of the heat-insulating trough (1) but is not connected thereto.

5. The constant temperature material tank of the stenter frame for dyeing and finishing according to claim 4, characterized in that: A temperature control component (4) is fixedly mounted on the front side of the heat-insulating trough (1).

6. A constant temperature material tank for a stenter frame for dyeing and finishing according to claim 5, characterized in that: A heating component (5) is fixedly mounted on one side of the heat-insulating trough (1).

7. A constant temperature material tank for a stenter frame for dyeing and finishing according to claim 6, characterized in that: A discharge pipe (6) is fixedly mounted on the front side of the heat-insulating material trough (1), one end of the discharge pipe (6) is connected to the interior of the heat-insulating material trough (1), and a valve is provided on the discharge pipe (6).

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