CN209836583U - Exhaust system of hot-air tentering setting machine - Google Patents
Exhaust system of hot-air tentering setting machine Download PDFInfo
- Publication number
- CN209836583U CN209836583U CN201822255321.2U CN201822255321U CN209836583U CN 209836583 U CN209836583 U CN 209836583U CN 201822255321 U CN201822255321 U CN 201822255321U CN 209836583 U CN209836583 U CN 209836583U
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- exhaust
- air
- setting machine
- hot
- top plate
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Abstract
The utility model discloses an exhaust system of a hot air tentering setting machine, which comprises an exhaust groove, a top plate, an exhaust bent pipe and an exhaust fan, wherein the exhaust groove is fixedly arranged on the upper part of a drying oven of the hot air tentering setting machine, the top plate is covered and fixed on the upper part of the exhaust groove, the exhaust groove is provided with a group of exhaust holes, and the top plate is provided with an exhaust outlet; the air inlet of the air exhaust bent pipe is connected with the air outlet, and the air outlet is connected with the exhaust fan; the exhaust fan is connected with the exhaust main pipe, and an exhaust valve is arranged in the exhaust bent pipe. The air exhaust system of the utility model is arranged inside the oven, thus avoiding heat from being dissipated into a workshop and ensuring normal work and health of operators; the air exhaust system is arranged in the oven, so that heat preservation is realized, and the requirements of energy conservation and environmental protection are met; the cleaning is convenient, and after the production is carried out for a certain time, the direct cleaning can be realized only by opening the top plate on the exhaust groove.
Description
Technical Field
The utility model relates to a printing and dyeing machinery, in particular to hot-blast tentering setting machine's exhaust system.
Background
After the raw gray cloth is processed and formed, the raw gray cloth can be made into the produced fabric only through tentering treatment. During tentering, the circulating fan sends hot air into the drying box body through the air duct, dries, shapes and tenters the greige cloth, and then exhausts the gas evaporated by the greige cloth through the exhaust system. The existing air exhaust system of the hot air tentering setting machine has the following defects: 1) the exhaust system is arranged outside the oven, the temperature in a workshop is higher due to the emitted heat, and the normal work and the body health of operators are influenced particularly in summer; 2) the air exhaust system is arranged outside the oven, so that heat is wasted, and the requirements of energy conservation and environmental protection are not met; 3) the exhaust system needs to be cleaned after running for a period of time, the existing exhaust system is integrated, and only the whole exhaust system can be disassembled for cleaning, which is time-consuming and labor-consuming.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned problem that exists among the prior art, the utility model aims to provide a hot-blast tentering setting machine's exhaust system.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the exhaust system of the hot air tentering setting machine is characterized by comprising an exhaust groove, a top plate, an exhaust bent pipe and an exhaust fan, wherein the exhaust groove is fixedly arranged at the upper part of an oven of the hot air tentering setting machine; the air inlet of the air exhaust bent pipe is connected with the air outlet, and the air outlet is connected with the exhaust fan; the exhaust fan is connected with the exhaust main pipe, and an exhaust valve is arranged in the exhaust bent pipe.
The exhaust system of the hot-air tentering setting machine is characterized in that the exhaust valve comprises a valve plate, a rotating shaft and a knob; the rotating shaft is arranged on the air exhaust bent pipe along the radial direction of the air exhaust bent pipe and can rotate freely; the valve plate is circular, and the rotating shaft is fixedly connected with the valve plate along the radial direction of the valve plate; the valve block is hinged inside the air exhaust bent pipe through a rotating shaft, and the knob is fixedly connected with one end of the rotating shaft.
The exhaust system of the hot-air tentering setting machine is characterized in that a notch is formed in the valve plate.
The exhaust system of the hot-air tentering setting machine is characterized in that the exhaust outlet is arranged at the downstream section of the top plate.
The exhaust system of the hot air tentering setting machine is characterized in that the exhaust groove is fixedly arranged on the upper portion of the hot air tentering setting machine drying oven through angle steel, and the top plate is fixed on the upper portion of the exhaust groove through a bolt cover.
The exhaust system of the hot-air tentering setting machine is characterized in that an air inlet of the exhaust bent pipe is connected with an air outlet through a flange, and an air outlet of the exhaust bent pipe is connected with an exhaust fan through a flange.
The utility model has the advantages that: 1) the air exhaust system is arranged in the oven, so that heat is prevented from being dissipated into a workshop, and normal work and body health of operators are guaranteed; 2) the air exhaust system is arranged in the oven, so that heat preservation is realized, and the requirements of energy conservation and environmental protection are met; 3) the cleaning is convenient, and after the production is carried out for a certain time, the direct cleaning can be realized only by opening the top plate on the exhaust groove.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a vent groove;
FIG. 3 is a schematic structural view of the top plate;
FIG. 4 is a schematic structural view of an exhaust elbow and an exhaust valve;
in the figure: 1-exhaust groove, 2-top plate, 3-exhaust elbow, 4-exhaust valve, 5-exhaust fan, 6-hot air tentering setting machine oven, 101-exhaust hole, 201 exhaust outlet, 401-valve plate, 402-rotating shaft and 403-knob.
Detailed Description
The invention is further described with reference to the following examples, but the scope of the invention is not limited thereto:
as shown in fig. 1 to 4, the exhaust system of a hot air tentering setting machine of the present invention comprises an exhaust groove 1, a top plate 2, an exhaust elbow 3 and an exhaust fan 5, wherein the exhaust groove 1 is fixedly installed on the upper portion of an oven 6 of the hot air tentering setting machine, the top plate 2 is covered and fixed on the upper portion of the exhaust groove 1, the exhaust groove 1 is provided with a set of exhaust holes 101, and the top plate 2 is provided with an exhaust port 201; the air inlet of the air exhaust bent pipe 3 is connected with an air outlet 201, and the air outlet is connected with an air exhaust fan 5; the exhaust fan 5 is connected with the main exhaust pipe, and an exhaust valve 4 is arranged in the exhaust bent pipe 3.
The exhaust valve 4 comprises a valve plate 401, a rotating shaft 402 and a knob 403; the rotating shaft 402 is installed on the exhaust elbow 3 along the radial direction of the exhaust elbow 3 and can rotate freely; the valve plate 401 is circular, and the rotating shaft 402 is fixedly connected with the valve plate 401 along the radial direction of the valve plate 401; the valve plate 401 is hinged inside the exhaust elbow 3 through a rotating shaft 402, and the knob 403 is fixedly connected with one end of the rotating shaft 402. The opening and closing degree of the valve plate 401 is controlled by rotating the knob 403, and then the air exhaust amount is controlled, so that the air exhaust control under the conditions of different gray fabrics, different production amounts and different production environments is adapted.
The valve plate 401 is provided with a gap, so that the valve plate 401 is prevented from completely sealing the exhaust elbow 3.
The exhaust port 201 is opened in the downstream section of the top plate 2, so that the boil-off gas can be exhausted to the maximum extent because the concentration of the boil-off gas is the largest in the downstream section.
The exhaust groove 1 is fixedly arranged at the upper part of an oven 6 of the hot air tentering and setting machine through angle steel, and the top plate 2 is fixed at the upper part of the exhaust groove 1 through a bolt cover. A set of bolt transverse connection is on hot-blast tentering setting machine oven 6's the left and right sides inner wall, and roof 2 is placed on the bolt, makes things convenient for roof 2 to dismantle like this, when needing to clean, directly opens roof 2, just can clean exhaust duct 1.
The air inlet of the air exhaust bent pipe 3 is connected with the air outlet 201 through a flange, and the air outlet of the air exhaust bent pipe 3 is connected with the exhaust fan 5 through a flange.
Claims (6)
1. The exhaust system of the hot air tentering setting machine is characterized by comprising an exhaust groove (1), a top plate (2), an exhaust bent pipe (3) and an exhaust fan (5), wherein the exhaust groove (1) is fixedly arranged on the upper part of an oven (6) of the hot air tentering setting machine, the top plate (2) is fixedly covered on the upper part of the exhaust groove (1), a group of exhaust holes (101) are formed in the exhaust groove (1), and an exhaust outlet (201) is formed in the top plate (2); the air inlet of the air exhaust bent pipe (3) is connected with an air exhaust outlet (201), and the air outlet is connected with an exhaust fan (5); the exhaust fan (5) is connected with the main exhaust pipe, and an exhaust valve (4) is arranged in the exhaust bent pipe (3).
2. The exhaust system of a hot-air tenter setting machine according to claim 1, characterized in that said exhaust valve (4) comprises a valve plate (401), a rotation shaft (402) and a knob (403); the rotating shaft (402) is arranged on the exhaust bent pipe (3) along the radial direction of the exhaust bent pipe (3) and can rotate freely; the valve plate (401) is circular, and the rotating shaft (402) is fixedly connected with the valve plate (401) along the radial direction of the valve plate (401); the valve plate (401) is hinged inside the exhaust bent pipe (3) through a rotating shaft (402), and the knob (403) is fixedly connected with one end of the rotating shaft (402).
3. The exhaust system of a hot-air tentering setting machine as claimed in claim 2, wherein said valve plate (401) is provided with a notch.
4. The exhaust system of a hot-air tenter setting machine according to claim 1, characterized in that said exhaust port (201) is opened at a downstream section of the top plate (2).
5. The exhaust system of a hot-air tentering setting machine as claimed in claim 1, wherein said exhaust slot (1) is fixedly installed on the upper part of the oven (6) of the hot-air tentering setting machine by angle iron, and said top plate (2) is fixed on the upper part of the exhaust slot (1) by bolt cover.
6. The exhaust system of a hot-air tentering setting machine as claimed in claim 1, wherein said air inlet of said exhaust elbow (3) is connected to said air outlet (201) through a flange, and said air outlet of said exhaust elbow (3) is connected to said air exhauster (5) through a flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822255321.2U CN209836583U (en) | 2018-12-29 | 2018-12-29 | Exhaust system of hot-air tentering setting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822255321.2U CN209836583U (en) | 2018-12-29 | 2018-12-29 | Exhaust system of hot-air tentering setting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209836583U true CN209836583U (en) | 2019-12-24 |
Family
ID=68901005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822255321.2U Active CN209836583U (en) | 2018-12-29 | 2018-12-29 | Exhaust system of hot-air tentering setting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209836583U (en) |
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2018
- 2018-12-29 CN CN201822255321.2U patent/CN209836583U/en active Active
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