CN210862927U - Auxiliary device for measuring temperature of fabric in drying oven of heat setting machine - Google Patents
Auxiliary device for measuring temperature of fabric in drying oven of heat setting machine Download PDFInfo
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- CN210862927U CN210862927U CN201921759719.8U CN201921759719U CN210862927U CN 210862927 U CN210862927 U CN 210862927U CN 201921759719 U CN201921759719 U CN 201921759719U CN 210862927 U CN210862927 U CN 210862927U
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Abstract
The utility model discloses a heat setting machine oven fabric temperature measurement auxiliary device, including setting up at the outside temperature sensor (1) of heat setting machine oven, still include pipe (2) and baffle (3) that have at least one through-hole (3-1), the one end and the oven inner chamber fluid of pipe (2) communicate with each other, temperature sensor (1) are installed the other end of pipe (2), baffle (3) are along radial fixed mounting in the lumen of pipe (2) be equipped with at least one interface (2-1) of admitting air on the pipe wall of pipe (2), interface (2-1) of admitting air is located between temperature sensor (1) and baffle (3), interface (2-1) of admitting air links to each other with the air supply through the connecting pipe that admits air. The utility model discloses the actual temperature of ability more accurate measurement oven fabric cloth cover can be normal continuous use under adverse circumstances such as high oil smoke of high temperature to simple structure.
Description
Technical Field
The utility model relates to a heat setting machine especially relates to a temperature measurement auxiliary device for measuring fabric temperature in heat setting machine oven, belongs to weaving dyeing and finishing equipment technical field.
Background
The heat setting machine is important after-finishing equipment in the printing and dyeing process, the temperature of the cloth surface of the synthetic fiber and the blended fabric of the synthetic fiber is required to be accurately measured, the brittleness of the fabric is reduced due to overhigh temperature, energy is wasted, the setting effect cannot be achieved due to overlow temperature, and the heat setting temperature is generally controlled to be 180-200 ℃. Most domestic manufacturers adopt a hot air convection type heat setting machine, namely, air in an oven is heated and then blown to the fabric, and then the heated air is sucked by an exhaust fan with strong force to convect and heat the fabric for drying. At present, a fabric temperature measuring device matched with a heat setting machine adopts a thermistor temperature sensor, the measured temperature of an air outlet and the measured temperature of an internal circulation environment of the heat setting machine are respectively the temperature of the air outlet and the temperature of the internal circulation environment of each air duct after being heated by a heater, the difference between the measured temperature and the real temperature of a cloth cover is larger, the actual temperature of the cloth cover cannot be accurately measured, and enough energy cannot be accurately provided for the movement and rearrangement of fiber molecular chains, so that the dimensional stability and the serviceability of a cropping fabric are poor, and the ideal setting effect cannot be achieved.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide an actual temperature of ability accurate measurement fabric cloth cover to can be at oven high temperature heavy dirt heat setting machine oven fabric temperature measurement auxiliary device that normally uses in succession under the adverse circumstances such as high oil smoke.
For solving the technical problem, the utility model discloses a such heat setting machine oven fabric temperature measurement auxiliary device, including setting up at the outside temperature sensor of heat setting machine oven, still include the pipe and have the baffle of at least one through-hole, the one end of pipe communicates with each other with oven inner chamber fluid, temperature sensor installs the other end of pipe, the baffle is along radial fixed mounting in the lumen of pipe be equipped with at least one interface that admits air on the pipe wall of pipe, the interface that admits air is located between temperature sensor and the baffle, the interface that admits air links to each other with the air supply through admitting air connecting pipe.
As a preferred embodiment of the present invention, the auxiliary device for measuring the temperature of the fabric in the oven of the heat setting machine further comprises a supporting seat, a cover cylinder and a spiral cover; the temperature sensor is arranged in the center of the supporting seat, one end of the cover cylinder is in threaded connection with the supporting seat, the rotary cover is in threaded connection with the other end of the cover cylinder, and the temperature sensor is located in a space enclosed by the cover cylinder and the rotary cover.
As a preferred embodiment of the present invention, the auxiliary device for measuring the temperature of the fabric in the oven of the heat setting machine further comprises a cylindrical cap and a glass sheet disposed in the tube cavity; the supporting seat is provided with an inner cylinder body, the cover cap is in threaded connection with one end of the inner cylinder body, and the glass sheet is installed in an inner hole of the cover cap.
As a preferred embodiment of the present invention, the temperature sensor is an infrared temperature sensor, and the air source is compressed air.
After the structure is adopted, the utility model discloses following beneficial effect has:
the utility model discloses be equipped with the baffle and set up at least one interface that admits air on the pipe wall of pipe, the baffle is along the lumen of radial fixed mounting at the pipe, the interface that admits air is located between temperature sensor and the baffle, the interface that admits air links to each other with the air supply through the connecting pipe that admits air, in the during operation, let in compressed gas in the lumen, compressed gas forms a better positive pressure air chamber near the baffle, prevent oil smoke pollution temperature sensor and glass piece in the forming machine oven better, the actual temperature that temperature sensor can accurate measurement oven fabric cloth cover has more effectively been guaranteed, and can be normal continuous use under adverse circumstances such as high temperature heavy dirt high oil smoke.
The utility model discloses during the during operation lets in compressed gas the lumen, greatly reduce and measure infrared radiation energy in the route and attenuated by oil smoke suspended particles thing scattering, further improved measurement accuracy.
The utility model discloses can survey the true temperature of fabric cloth cover to help the forming machine staff to find out the reason of cloth cover temperature difference, solve technical problem such as cloth cover fault.
The utility model adopts an infrared temperature measuring sensor which is a non-contact measuring instrument with fast response time of only a few tenths of seconds; the sensitivity is high, and the temperature resolution of 0.1 ℃ and the spatial resolution of millimeter level are achieved; the temperature measurement range is wide, the actual temperature of the quickly moving setting machine oven fabric can be measured with high precision, and the requirement of the setting process on temperature online measurement is well met.
The utility model discloses guaranteed equipment ability normal continuous operation, reduced use cost and manpower maintenance cost.
The utility model provides the high fabric design cropping quality has stabilized product quality, makes the fabric obtain better design effect.
Drawings
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings.
Fig. 1 is a schematic structural diagram of the auxiliary device for measuring the temperature of the fabric in the oven of the heat setting machine.
Fig. 2 is a schematic structural diagram of the middle tube of the present invention.
Fig. 3 is a schematic structural diagram of the middle partition plate of the present invention.
Fig. 4 is a schematic structural diagram of the support base of the present invention.
Fig. 5 is a schematic top view of the support base of the present invention.
Fig. 6 is a schematic structural diagram of the middle cap of the present invention.
Detailed Description
Referring to fig. 1 to 6, the auxiliary device for measuring the temperature of the fabric of the heat setting machine oven comprises a temperature sensor 1 arranged outside the heat setting machine oven, a tube 2 and a partition plate 3 with at least one through hole 3-1, the pipe 2 can be vertically or obliquely fixedly arranged on the top plate or the side plate of the oven through a flange 9 and a screw, one end of the tube 2 is in fluid communication with the inner cavity of the oven, the temperature sensor 1 is mounted at the other end of the tube 2, the partition 3 is fixedly installed in the lumen of the tube 2 in a radial direction by welding or the like, at least one air inlet interface 2-1 is arranged on the pipe wall of the pipe 2, the air inlet interface 2-1 is positioned between the temperature sensor 1 and the clapboard 3, the air inlet interface 2-1 is connected with an air source through an air inlet connecting pipe, wherein the oven, the air inlet connecting pipe and the air source are not shown in the figure. In the present invention, the shape of the pipe 2 is preferably a circular pipe, but may be a square pipe, and the like, and the pipe 2 and the partition plate 3 are preferably made of a metal material such as steel, aluminum, and the like, and may be made of a heat insulating material such as glass fiber, asbestos, rock wool, silicate, carbon fiber, and the like.
As a preferred embodiment of the present invention, as shown in fig. 1 and 4-6, the auxiliary device for measuring the temperature of the fabric in the oven of the heat setting machine further comprises a supporting seat 4, a cover cylinder 5 and a spiral cover 6; the temperature sensor comprises a supporting seat 4, a cover cylinder 5 and a screw cover 6 which are all cylindrical, one end of a pipe 2 can be inserted into a cylinder body of the supporting seat 3, the supporting seat 4 and one end of the pipe 2 can be detachably connected through a screw 10, a temperature sensor 1 can be installed in the center of the supporting seat 4 through threaded connection, one end of the cover cylinder 5 is in threaded connection with the supporting seat 4, the screw cover 6 is in threaded connection with the other end of the cover cylinder 5, and the temperature sensor 1 is located in a space surrounded by the cover cylinder 5 and the screw cover 6.
As a preferred embodiment of the present invention, as shown in fig. 1 and 4-6, the auxiliary device for measuring the temperature of the oven fabric of the heat setting machine further comprises a cylindrical cap 7 and a glass sheet 8 disposed in the tube cavity of the tube 2; the supporting seat 4 is provided with an inner cylinder 4-1, the cap 7 is in threaded connection with one end of the inner cylinder 4-1, the glass sheet 8 is preferably installed in an inner hole of the cap 7 through a pressing ring and a sealing ring, and the glass sheet 7 is preferably made of barium fluoride, calcium fluoride or magnesium fluoride.
As a preferred embodiment of the present invention, the temperature sensor 1 is an infrared temperature sensor, and the air source is compressed air, such as an air pump or an air bag.
Through probation, the utility model discloses the actual temperature of ability more accurate measurement fabric cloth cover to can be normal continuous use under adverse circumstances such as high-temperature high oil smoke, and simple structure, it is convenient to implement, has gained good practical function.
Claims (4)
1. The utility model provides a heat setting machine oven fabric temperature measurement auxiliary device, is including setting up temperature sensor (1) in the heat setting machine oven outside, its characterized in that: the temperature sensor is characterized by further comprising a pipe (2) and a partition plate (3) with at least one through hole (3-1), one end of the pipe (2) is communicated with the inner cavity of the oven in a fluid mode, the temperature sensor (1) is installed at the other end of the pipe (2), the partition plate (3) is fixedly installed in the pipe cavity of the pipe (2) along the radial direction, at least one air inlet connector (2-1) is arranged on the pipe wall of the pipe (2), the air inlet connector (2-1) is located between the temperature sensor (1) and the partition plate (3), and the air inlet connector (2-1) is connected with an air source through an air inlet connecting pipe.
2. The heat setter oven fabric temperature measurement auxiliary device of claim 1, characterized in that: the auxiliary device for measuring the temperature of the fabric in the oven of the heat setting machine further comprises a supporting seat (4), a cover cylinder (5) and a spiral cover (6); the temperature sensor is characterized in that the supporting seat (4), the cover cylinder (5) and the rotary cover (6) are all cylindrical, the supporting seat (4) is detachably connected with one end of the pipe (2), the temperature sensor (1) is installed in the center of the supporting seat (4), one end of the cover cylinder (5) is in threaded connection with the supporting seat (4), the rotary cover (6) is in threaded connection with the other end of the cover cylinder (5), and the temperature sensor (1) is located in a space surrounded by the cover cylinder (5) and the rotary cover (6).
3. The heat setter oven fabric temperature measurement auxiliary device of claim 2, characterized in that: the auxiliary device for measuring the temperature of the fabric in the oven of the heat-setting machine also comprises a cylindrical cover cap (7) and a glass sheet (8) which are arranged in the tube cavity of the tube (2); the supporting seat (4) is provided with an inner cylinder (4-1), the cover cap (7) is in threaded connection with one end of the inner cylinder (4-1), and the glass sheet (8) is installed in an inner hole of the cover cap (7).
4. The heat-setter oven fabric temperature measurement auxiliary device as set forth in claim 1, 2 or 3, characterized in that: the temperature sensor (1) is an infrared temperature measuring sensor, and the gas source is compressed gas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921759719.8U CN210862927U (en) | 2019-10-21 | 2019-10-21 | Auxiliary device for measuring temperature of fabric in drying oven of heat setting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921759719.8U CN210862927U (en) | 2019-10-21 | 2019-10-21 | Auxiliary device for measuring temperature of fabric in drying oven of heat setting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210862927U true CN210862927U (en) | 2020-06-26 |
Family
ID=71292668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921759719.8U Active CN210862927U (en) | 2019-10-21 | 2019-10-21 | Auxiliary device for measuring temperature of fabric in drying oven of heat setting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210862927U (en) |
-
2019
- 2019-10-21 CN CN201921759719.8U patent/CN210862927U/en active Active
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