CN208139520U - A kind of tyre tube vulcanizer workshop underground ventilation - Google Patents
A kind of tyre tube vulcanizer workshop underground ventilation Download PDFInfo
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- CN208139520U CN208139520U CN201820294961.1U CN201820294961U CN208139520U CN 208139520 U CN208139520 U CN 208139520U CN 201820294961 U CN201820294961 U CN 201820294961U CN 208139520 U CN208139520 U CN 208139520U
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- 238000009423 ventilation Methods 0.000 title claims abstract description 71
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 16
- 238000004073 vulcanization Methods 0.000 claims description 37
- 238000001816 cooling Methods 0.000 claims description 19
- 238000009826 distribution Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000004630 mental health Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Abstract
The utility model discloses the components such as a kind of tyre tube vulcanizer workshop underground ventilation, including underground water cold drop, air blower, underground ventilation total pipeline, underground ventilation lateral, air outlet current divider；Wherein, underground water cold drop can be passed through natural wind, and the cold air that air blower can extract in pond leads to underground ventilation total pipeline, and wind is led to workshop, the uniform relieve heat of air outlet current divider by underground ventilation lateral.This system can cool down 5-8 DEG C, meet shopwork temperature, and not influence production technology temperature.
Description
Technical Field
The utility model relates to a workshop ventilation technical field specifically is about the underground ventilation system in inner tube of a tyre vulcanization workshop.
Background
The inner tube vulcanization workshop is a production equipment intensive workshop, the rubber inner tube vulcanization needs to be heated by steam, the indoor temperature sometimes reaches more than 43 ℃ in summer, the physical and mental health of operators is seriously influenced, and even normal production cannot be realized. If take the overhead cooling measure in the workshop, firstly receive the space restriction, equipment can't be installed, secondly can influence the vulcanization temperature of curing equipment, because the temperature can't be controlled, cause inner tube of a tyre to connect very easily and break, casing thickness inequality scheduling problem has seriously influenced the yield. Thus, there is always a contradiction between the high temperature requirements of the vulcanization process and the low temperature working environment requirements of workers.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model discloses working on solving current problem, providing an inner tube of a tyre vulcanization workshop underground ventilation system, before adopting the underground forced air supply mode to carry the vulcanizer of the inner tube of a tyre with outdoor air subregion, segmentation, strengthen indoor circulation of air, make the operating space temperature reduce. The system solves the problem of high temperature in the summer inner tube vulcanization workshop, stabilizes the staff, maintains the temperature requirement of the production process, and stabilizes the product quality.
The utility model provides a technical scheme that above technical problem adopted as follows: an underground ventilation system of an inner tube vulcanization workshop comprises an underground water cooling pool, a blower, an underground ventilation main pipeline, an underground ventilation branch pipeline, an air outlet flow divider and the like; wherein,
the underground water cooling tank is communicated with the nature and can be filled with natural wind;
the air inlet of the blower is communicated with the underground water cooling pool, cold air in the pool can be extracted, and the air outlet is communicated with the underground ventilation main pipeline to introduce air into the pipeline;
the underground ventilation main pipeline is arranged underground in the inner tube vulcanization workshop;
the underground ventilation branch pipeline is communicated with the underground ventilation main pipeline, and the outlet of the underground ventilation branch pipeline is connected with the air outlet flow divider;
the air outlet flow divider is arranged on the floor of a workshop, and the air port faces the interior of the workshop.
Furthermore, the underground ventilation main pipeline is arranged in a partition mode according to the equipment layout of the inner tube vulcanization workshop, the underground ventilation main pipeline in each area is independently provided with the air blower, and the air blowers are used for independently ventilating.
Furthermore, the underground water cooling pond is buried underground for 2-3 m, and the air temperature can be reduced by 5-8 ℃.
Furthermore, each underground ventilation main pipeline can be communicated with a plurality of underground ventilation branch pipelines.
Furthermore, a splitter plate is arranged at the air port of the air outlet splitter, and a plurality of air outlet holes are formed in the splitter plate. The air outlet holes are formed in the splitter plate in an annular radial mode from the center to the outer edge.
Further, the flow distribution plate is flush with the floor of the workshop.
Compared with the prior art, the beneficial effects of the utility model are embodied in: 1. the utility model discloses pass through the cooling of introduction groundwater cold pond with natural wind, do not need supplementary cooling measure. 2. Cooled air is blown into a main ventilation pipeline buried underground in a workshop through a blower, the main ventilation pipeline can be divided into different areas, and then the main ventilation pipeline is led to each equipment section through each branch pipeline arranged along the way, so that the divided-area and sectional ventilation is realized. 3. The whole system is in a negative pressure extraction mode, and hot air in a room is forced to flow upwards and is exhausted through a skylight. 4. The air outlet is provided with a splitter plate which can ventilate uniformly. Generally, through the application of the system, the temperature of the operation space of the inner tube vulcanization workshop can be greatly improved, the production process temperature is guaranteed, and the problems of joint internal cracking and uneven tyre body thickness caused by high temperature in the production of the inner tube in summer are solved.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention.
Drawings
The drawings are only for purposes of illustrating particular embodiments and are not to be construed as limiting the invention, wherein like reference numerals are used to designate like parts throughout the drawings.
FIG. 1 is a plan view of a vulcanization plant.
Figure 2 is a layout view of an underground ventilation system.
Fig. 3 is a top view of a portion a in fig. 2, which shows an air outlet hole of the splitter plate on the air outlet splitter.
Detailed Description
The invention is described in detail below with reference to the drawings, which form a part hereof, and with reference to embodiments of the invention. However, it should be understood by those skilled in the art that the following examples are not intended to limit the technical solutions of the present invention, and all equivalent changes or modifications made in the spirit of the technical solutions of the present invention should be considered as falling within the protection scope of the present invention.
As shown in figures 1 and 2, the utility model provides an inner tube vulcanization workshop underground ventilation system adopts and passes through the cooling of underground water cooling pond with outdoor natural air, then introduces workshop underground ventilation pipe by the air-blower, blows in indoor ventilation mode by the vent on the workshop floor again. The whole system mainly comprises an underground water cooling pond 1, a blower 2, an underground ventilation main pipeline 3, an underground ventilation branch pipeline 4, an air outlet flow divider 5 and the like.
The underground water cooling pool 1 is buried at a depth of about 2-3 meters underground (the underground temperature below 2.5 meters can be controlled to be about 35 ℃ in summer); the underground water cooling pool 1 is opened and communicated with the ground, and natural wind is introduced.
The air blower 2 is also arranged underground, an air inlet of the air blower is communicated with the underground water cooling pool 1, and cold air in the water cooling pool is extracted. The air outlet of the blower is communicated with the underground ventilation main pipeline 3 to guide cold air to the ventilation pipeline. The utility model discloses the "cold" of mentioning "just is relative to workshop indoor temperature.
The underground ventilation main pipeline 3 is arranged underground in the vulcanization workshop and mainly distributed in a working area. The underground ventilation main pipeline 3 can be connected with a plurality of underground ventilation branch pipelines 4, and the outlet of each branch pipeline is connected with an air outlet diverter 5. The air outlet diverter 5 is mounted on the floor of the workshop, preferably flush with the floor, with the air opening facing indoors.
Further, the outlet diverter 5 is horn-shaped or straight-tube-shaped, as shown in fig. 2, and is installed at the outlet of the underground ventilation branch pipe 4. The tuyere portion of the outlet splitter 5 is a splitter plate 51, and as shown in fig. 3, the splitter plate 51 is a metal plate (steel plate, iron plate, etc.); the splitter plate is provided with a plurality of air outlet holes 52 in an annular radial shape from the center to the outer edge, and the shape of the air outlet holes 52 can be circular or elliptical and the like.
Because the wind blows to the indoor from the workshop floor, the hot air is forced to flow upwards, so people can feel cool air at the first time, and people feel refreshing. When cold air flows to the half-air, the temperature is gradually increased, and the vulcanization temperature is not greatly influenced.
Generally speaking, an inner tube vulcanization plant can be divided into several areas, such as a first vulcanization zone I and a second vulcanization zone II shown in fig. 1. The utility model discloses inner tube of a tyre vulcanization workshop underground ventilation system also can adaptively divide ventilation system underground ventilation main pipe 3 into several regions, sets up air-blower 2 independent ventilation respectively. As shown in fig. 2, the inner tube vulcanization plant has several 4 vulcanization areas: a first vulcanization zone I, a second vulcanization zone II, a third vulcanization zone III and a fourth vulcanization zone IV; underground water-cooling pond 1 then sets up 4 air outlets, connects 4 air-blowers respectively: a first blower 21, a second blower 22, a third blower 23, a fourth blower 24; 4 air-blowers are respectively and independently communicated with 4 underground ventilation main pipelines: the first underground ventilation main pipe 31, the second underground ventilation main pipe 32, the third underground ventilation main pipe 33 and the fourth underground ventilation main pipe 34 are used for ventilating each underground ventilation main pipe to each vulcanization area respectively and independently, if ventilation is not needed, a corresponding air blower is closed, and if ventilation is needed, the corresponding air blower is opened, so that the energy conservation and the convenience are realized.
The system adopts an underground forced ventilation mode, outdoor air is forcibly conveyed to the front of each vulcanizing device through an underground ventilation pipeline, air outlets are arranged in a partition and subsection mode, and indoor turbid heat is discharged from a skylight. By using the forced ventilation device, the indoor air temperature of the inner tube vulcanization workshop can be reduced by 5-8 ℃, the method is basically suitable for good operating environment, and the process temperature of the inner tube workshop is ensured.
Claims (7)
1. The utility model provides an inner tube of a tyre vulcanization workshop underground ventilation system which characterized in that: comprises an underground water cooling tank (1), a blower (2), an underground ventilation main pipeline (3), an underground ventilation branch pipeline (4) and an air outlet flow divider (5);
the underground water cooling pool (1) is communicated with the nature;
an air inlet of the air blower (2) is communicated with the underground water cooling tank (1), and an air outlet is communicated with the underground ventilation main pipeline (3);
the underground ventilation main pipeline (3) is arranged underground in an inner tube vulcanization workshop;
the underground ventilation branch pipeline (4) is communicated with the underground ventilation main pipeline (3), and the outlet of the underground ventilation branch pipeline (4) is connected with an air outlet flow divider (5);
the air outlet flow divider (5) is installed on the floor of a workshop, and an air opening faces the interior of the workshop.
2. The inner tube vulcanization plant underground ventilation system of claim 1, characterized in that: the underground ventilation main pipeline (3) is arranged in a partitioned mode according to the equipment layout of the inner tube vulcanization workshop, and the air blowers (2) are independently arranged in the underground ventilation main pipeline (3) in each area.
3. The inner tube vulcanization plant underground ventilation system of claim 1, characterized in that: the underground water cooling tank (1) is buried underground at a depth of 2-3 meters.
4. The inner tube vulcanization plant underground ventilation system of claim 1, characterized in that: each underground ventilation main pipeline (3) is communicated with a plurality of underground ventilation branch pipelines (4).
5. The inner tube vulcanization plant underground ventilation system of claim 1, characterized in that: the air outlet of the air outlet splitter (5) is provided with a splitter plate (51), and the splitter plate (51) is provided with a plurality of air outlets (52).
6. The inner tube vulcanization plant underground ventilation system of claim 5, characterized in that: the air outlet holes (52) are arranged on the flow distribution plate (51) in an annular radial shape from the center to the outer edge.
7. The inner tube vulcanization plant underground ventilation system according to claim 5 or 6, characterized in that: the flow distribution plate (51) is flush with the floor of the workshop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820294961.1U CN208139520U (en) | 2018-03-02 | 2018-03-02 | A kind of tyre tube vulcanizer workshop underground ventilation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820294961.1U CN208139520U (en) | 2018-03-02 | 2018-03-02 | A kind of tyre tube vulcanizer workshop underground ventilation |
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| Publication Number | Publication Date |
|---|---|
| CN208139520U true CN208139520U (en) | 2018-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820294961.1U Active CN208139520U (en) | 2018-03-02 | 2018-03-02 | A kind of tyre tube vulcanizer workshop underground ventilation |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110230858A (en) * | 2019-06-10 | 2019-09-13 | 西安航天神舟建筑设计院有限公司 | Melt pit temperature-controlling system and melt pit structures system |
| CN111306689A (en) * | 2020-02-24 | 2020-06-19 | 中国人民解放军火箭军工程设计研究院 | Underground ventilation system |
-
2018
- 2018-03-02 CN CN201820294961.1U patent/CN208139520U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110230858A (en) * | 2019-06-10 | 2019-09-13 | 西安航天神舟建筑设计院有限公司 | Melt pit temperature-controlling system and melt pit structures system |
| CN111306689A (en) * | 2020-02-24 | 2020-06-19 | 中国人民解放军火箭军工程设计研究院 | Underground ventilation system |
| CN111306689B (en) * | 2020-02-24 | 2020-10-27 | 中国人民解放军火箭军工程设计研究院 | Underground ventilation system |
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