CN101825193B - Fireproof valve for oil smoke pipeline of setting machine - Google Patents
Fireproof valve for oil smoke pipeline of setting machine Download PDFInfo
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- CN101825193B CN101825193B CN2009101442287A CN200910144228A CN101825193B CN 101825193 B CN101825193 B CN 101825193B CN 2009101442287 A CN2009101442287 A CN 2009101442287A CN 200910144228 A CN200910144228 A CN 200910144228A CN 101825193 B CN101825193 B CN 101825193B
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- spool
- fixed plate
- fire
- spray equipment
- perceiving device
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Abstract
The invention discloses a fireproof valve for an oil smoke pipeline of a setting machine, which has convenient disassembly and assembly and can rapidly induct a fire alarm signal. The fireproof valve comprises a shell, and one side of the shell is provided with a track-type valve core mounting cavity, and the shell at both sides of the track-type valve core mounting cavity is respectively provided with a track-type fire alarm sensor mounting cavity and a track-type spray device mounting cavity; a valve core, a fire alarm sensor and a spray device are respectively arranged in the track-type valve core mounting cavity, the track-type fire alarm sensor mounting cavity and the track-type spray device mounting cavity. The invention has the advantages that the fireproof valve with the structure, which is used in the oil smoke pipeline of the setting machine, is easy to disassemble and install, and thereby, cleaning and maintaining the inside of the fireproof valve are convenient. Simultaneously, the fire alarm signal can be rapidly inducted, and then a channel between the oil smoke pipeline and the setting machine is cut off so as to prevent fire from spreading, prevent blades from deformation for a long time and prolong the service life of the fireproof valve.
Description
Technical field
The present invention relates to a kind of fire-closing valve, relate in particular to a kind of fire-closing valve that is used in the oil smoke pipeline of setting machine.
Background technique
Boarding machine is to be used for fabrics such as cloth are carried out drying, put the machine that makes its typing in order, in the process that fabrics such as cloth are finalized the design, can produce a large amount of high-temperature oil smokes, contain a large amount of combustible materials in the high-temperature oil smoke, when these high-temperature oil smokes pass through fume pipeline, be very easy on fire, in a single day the intensity of a fire spreads and will difficult control, even fabric on whole boarding machine and the boarding machine is burnt out, and causes bigger economic loss.In order to control the fire spreading in the fume pipeline, in the fume pipeline of boarding machine, generally all be provided with fire-closing valve.The structure of existing fire-closing valve comprises: shell, be arranged on the actuator on shell one side, and in the enclosure vane group and thermofusion device are set.Thermofusion device by support, be arranged on the spring pull bar in the support and the hot melt sheet that is arranged in the support is formed.One end of support is connected with actuator, and an end of spring pull bar is connected with the hot melt sheet, and the other end of spring pull bar is connected with actuator, and the other end of hot melt sheet is fixed on the end of support.When triggering thermofusion device when on fire in the fume pipeline, thermofusion device can spur actuator, and actuating device drive vane group is closed, thereby with the passageway shuts off between fume pipeline and the boarding machine, stops fire spreading.But in long using process, oil smoke is piled up in fume pipeline and fire-closing valve easily, and vane group is blocked, and can not realize opening and closing operation, influences the proper functioning of fire-closing valve.Therefore, need often the inside of fire-closing valve to be cleared up and keeped in repair, but dismounting of the fire-closing valve of said structure and installation all bother very much, bring a lot of inconvenience for cleaning and maintenance work.Simultaneously, when on fire, the trigger point of the thermofusion device of said structure is less in fume pipeline, and the time of responding to signal on fire is longer, through long baked wheaten cake the vane group heating is expanded, and deforms, and can not realize opening and closing operation.
Summary of the invention
Technical problem to be solved by this invention is: a kind of easy accessibility is provided, can responds to the fire-closing valve in the oil smoke pipeline of setting machine of being used in of signal rapidly.
In order to solve the problems of the technologies described above, technological scheme of the present invention is: be used in the fire-closing valve in the oil smoke pipeline of setting machine, comprise: shell, on described shell one side, offer rail mounted spool installation cavity, on the shell of rail mounted spool installation cavity both sides, be respectively arranged with rail mounted fire perceiving device installation cavity and rail mounted spray equipment installation cavity, at rail mounted spool installation cavity, be respectively arranged with spool in rail mounted fire perceiving device installation cavity and the rail mounted spray equipment installation cavity, fire perceiving device and spray equipment, the structure of spool comprises: the spool fixed plate, the spool housing that is connected with the spool fixed plate, be movably arranged on the some rotating shafts on the spool housing, be fixedly installed on the blade in the rotating shaft and be arranged on spool actuator on the spool fixed plate, described blade pass is crossed some vanes fixed bolts and the vanes fixed plate is fixedly installed in the rotating shaft, spool is slidingly arranged in the rail mounted spool installation cavity by the spool housing, the spool fixed plate is arranged on the side of shell by some first bolt, the structure of fire perceiving device comprises: the fire perceiving device fixed plate, the fire perceiving device housing that is connected with the fire perceiving device fixed plate, be arranged on the fuse insulation fixed base on the fire perceiving device housing and be arranged on that arrangement is netted fuse on the fuse insulation fixed base, fire perceiving device is slidingly arranged in the rail mounted fire perceiving device installation cavity by the fire perceiving device housing, the fire perceiving device fixed plate is arranged on the side of shell by some second bolt, the electrical signal of fuse is connected with electric apparatus control apparatus in the spool actuator by lead, the structure of spray equipment comprises: the spray equipment fixed plate, the spray equipment housing that is connected with the spray equipment fixed plate and be arranged on spraying tube on the spray equipment housing, on spraying tube, offer some spray apertures, spray equipment is slidingly arranged in the rail mounted spray equipment installation cavity by the spray equipment housing, the spray equipment fixed plate is arranged on the side of shell by some the 3rd bolt, spraying tube is connected with electric apparatus control apparatus by magnetic switch, is provided with drain opening in the bottom of shell.
In order to solve the problems of the technologies described above better, the further technological scheme of the present invention is: be set with spool handle and fire perceiving device handle respectively at described spool fixed plate and fire perceiving device fixed plate.
Advantage of the present invention is: the fire-closing valve that is used in the oil smoke pipeline of setting machine of said structure is dismantled easily and is installed; conveniently fire-closing valve inside is cleared up and keeped in repair; simultaneously; can sense signal rapidly; with the passageway shuts off between fume pipeline and the boarding machine; stop fire spreading, the protection blade is indeformable for a long time, has prolonged the working life of fire-closing valve.
Description of drawings
Fig. 1 is used in the structural representation of the fire-closing valve in the oil smoke pipeline of setting machine for the present invention.
Fig. 2 the present invention is used in the structural representation when spool, fire perceiving device and spray equipment are extracted out in the fire-closing valve in the oil smoke pipeline of setting machine.
Fig. 3 is the structural representation of the spool among Fig. 1.
Fig. 4 is the structural representation of the fire perceiving device among Fig. 1.
Fig. 5 is the structural representation of the spray equipment among Fig. 1.
Fig. 6 is the mounting structure schematic representation of blade and rotating shaft among Fig. 1.
Among the figure: 1, shell, 2, the rail mounted spool is installed cavity, 3, the rail mounted fire perceiving device is installed cavity, 4, the spool fixed plate, 5, the spool housing, 6, rotating shaft, 7, blade, 8, spool actuator, 9, first bolt, 10, the fire perceiving device fixed plate, 11, the fire perceiving device housing, 12, fuse insulation fixed base, 13, fuse, 14, second bolt, 15, electrical signal, 16, electric apparatus control apparatus, 17, the spool handle, 18, the fire perceiving device handle, 19, rail mounted spray equipment installation cavity, 20, the vanes fixed bolt, 21, the vanes fixed plate, 22, the spray equipment fixed plate, 23, the spray equipment housing, 24, spraying tube, 25, spray apertures, 26, the 3rd bolt, 27, drain opening.
Embodiment
Describe particular content of the present invention in detail below in conjunction with the drawings and specific embodiments.
Show as Fig. 2, be used in the fire-closing valve in the oil smoke pipeline of setting machine, comprise: shell 1, on described shell 1 one sides, offer rail mounted spool installation cavity 2, on the shell 1 of rail mounted spool installation cavity 2 both sides, be respectively arranged with rail mounted fire perceiving device installation cavity 3 and rail mounted spray equipment installation cavity 19, in rail mounted spool installation cavity 2, rail mounted fire perceiving device installation cavity 3 and rail mounted spray equipment installation cavity 19, be respectively arranged with spool, fire perceiving device and spray equipment.As Fig. 2, shown in Figure 3, the structure of spool comprises: spool fixed plate 4, the spool housing 5 that is connected with spool fixed plate 4, be movably arranged on some rotating shafts 6 on the spool housing 5, be fixedly installed on the blade 7 in the rotating shaft 6 and be arranged on spool actuator 8 on the spool fixed plate 4.As shown in Figure 6, described blade 7 is fixedly installed in the rotating shaft 6 by some vanes fixed bolts 20 and vanes fixed plate 21.As shown in Figure 2, spool is slidingly arranged in the rail mounted spool installation cavity 2 by spool housing 5, and spool fixed plate 4 is fixedly installed on the side of shell 1 by some first bolts 9.As Fig. 2, shown in Figure 4, the structure of fire perceiving device comprises: fire perceiving device fixed plate 10, the fire perceiving device housing 11 that is connected with fire perceiving device fixed plate 10, be arranged on the fuse insulation fixed base 12 on the fire perceiving device housing 11 and be arranged on that arrangement is netted fuse 13 on the fuse insulation fixed base 12, fire perceiving device is slidingly arranged in the rail mounted fire perceiving device installation cavity 3 by fire perceiving device housing 11, fire perceiving device fixed plate 10 is fixedly installed on the side of shell 1 by some second bolts 14, and the electrical signal 15 of fuse 13 is connected with electric apparatus control apparatus 16 in the spool actuator 8 by lead.As Fig. 2, shown in Figure 5, the structure of spray equipment comprises: spray equipment fixed plate 22, the spray equipment housing 23 that is connected with spray equipment fixed plate 22 and be arranged on spraying tube 24 on the spray equipment housing 23 offer some spray apertures 25 on spraying tube 24.As shown in Figure 1 and Figure 2, spray equipment is slidingly arranged in the rail mounted spray equipment installation cavity 19 by spray equipment housing 23, spray equipment fixed plate 22 is fixedly installed on the side of shell 1 by some the 3rd bolts 26, spraying tube 24 is connected with electric apparatus control apparatus 16 by magnetic switch, is provided with drain opening 27 in the bottom of shell 1.Be set with spool handle 17 and fire perceiving device handle 18 respectively at described spool fixed plate 4 and fire perceiving device fixed plate 10.
During use, the fire-closing valve of said structure is fixed in the oil smoke pipeline of setting machine, when fume pipeline is on fire, can be blown very soon with the contacted fuse 13 of flare, electrical signal can be passed to electric apparatus control apparatus 16 by electrical signal 15, and 8 actions of spool actuator make rotating shaft 6 rotations, and rotating shaft 6 drives blade 7 rotations that fixedly install in the above, thereby, stop fire spreading with the passageway shuts off between fume pipeline and the boarding machine.Simultaneously, electric apparatus control apparatus 16 can be controlled magnetic switch, and cooling water is entered in the spraying tube 24, by spray apertures 25 ejections, is ejected on the blade 7 it is cooled off, and prevents to be out of shape owing to its temperature is too high, and spray cooling water later is through drain opening 27 discharges.
In long using process, oil smoke is piled up in fume pipeline and fire-closing valve easily, needs often clear up and keep in repair fire-closing valve inside.As shown in Figure 2, respectively first bolt 9, second bolt 14 and the 3rd bolt 26 are back-outed with instruments such as spanners, spur spool handle 17, fire perceiving device handle 18 and spray equipment fixed plate 22 respectively, spool, fire perceiving device and spray equipment are pulled out from rail mounted spool installation cavity 2, rail mounted fire perceiving device installation cavity 3 and rail mounted spray equipment installation cavity 19 respectively, respectively it is cleared up and keeps in repair then.In the process that spool is cleared up and keeped in repair, also vanes fixed bolt 20 can be back-outed, vanes fixed plate 21 and blade 7 are taken apart, separately it to be cleared up or changes, operating process is very convenient.
Claims (2)
1. be used in the fire-closing valve in the oil smoke pipeline of setting machine, comprise: shell (1), it is characterized in that: on described shell (1) one side, offer rail mounted spool installation cavity (2), on the shell (1) of rail mounted spool installation cavity (2) both sides, be respectively arranged with rail mounted fire perceiving device installation cavity (3) and rail mounted spray equipment installation cavity (19), at rail mounted spool installation cavity (2), be respectively arranged with spool in rail mounted fire perceiving device installation cavity (3) and the rail mounted spray equipment installation cavity (19), fire perceiving device and spray equipment, the structure of spool comprises: spool fixed plate (4), the spool housing (5) that is connected with spool fixed plate (4), be movably arranged on the some rotating shafts (6) on the spool housing (5), be fixedly installed on the blade (7) in the rotating shaft (6) and be arranged on spool actuator (8) on the spool fixed plate (4), described blade (7) is fixedly installed in the rotating shaft (6) by some vanes fixed bolts (20) and vanes fixed plate (21), spool is slidingly arranged in the rail mounted spool installation cavity (2) by spool housing (5), spool fixed plate (4) is fixedly installed on the side of shell (1) by some first bolts (9), the structure of fire perceiving device comprises: fire perceiving device fixed plate (10), the fire perceiving device housing (11) that is connected with fire perceiving device fixed plate (10), be arranged on the fuse insulation fixed base (12) on the fire perceiving device housing (11) and be arranged on the last arrangement of fuse insulation fixed base (12) and be netted fuse (13), fire perceiving device is slidingly arranged in the rail mounted fire perceiving device installation cavity (3) by fire perceiving device housing (11), fire perceiving device fixed plate (10) is fixedly installed on the side of shell (1) by some second bolts (14), the electrical signal (15) of fuse (13) is connected with electric apparatus control apparatus (16) in the spool actuator (8) by lead, the structure of spray equipment comprises: spray equipment fixed plate (22), the spray equipment housing (23) that is connected with spray equipment fixed plate (22) and be arranged on spraying tube (24) on the spray equipment housing (23), on spraying tube (24), offer some spray apertures (25), spray equipment is slidingly arranged in the rail mounted spray equipment installation cavity (19) by spray equipment housing (23), spray equipment fixed plate (22) is fixedly installed on the side of shell (1) by some the 3rd bolts (26), spraying tube (24) is connected with electric apparatus control apparatus (16) by magnetic switch, is provided with drain opening (27) in the bottom of shell (1).
2. according to the described fire-closing valve that is used in the oil smoke pipeline of setting machine of claim 1, it is characterized in that: be set with spool handle (17) and fire perceiving device handle (18) respectively at described spool fixed plate (4) and fire perceiving device fixed plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101442287A CN101825193B (en) | 2009-07-24 | 2009-07-24 | Fireproof valve for oil smoke pipeline of setting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101442287A CN101825193B (en) | 2009-07-24 | 2009-07-24 | Fireproof valve for oil smoke pipeline of setting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101825193A CN101825193A (en) | 2010-09-08 |
| CN101825193B true CN101825193B (en) | 2011-08-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101442287A Active CN101825193B (en) | 2009-07-24 | 2009-07-24 | Fireproof valve for oil smoke pipeline of setting machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN101825193B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104524716A (en) * | 2015-01-21 | 2015-04-22 | 杨康莉 | Baffle plate and spray combined flame blocker |
| CN110594435B (en) * | 2019-09-06 | 2021-07-23 | 宁波方太厨具有限公司 | Fire-proof valve for range hood |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2054132A (en) * | 1979-07-21 | 1981-02-11 | Holdfire Offshore Ltd | Improvements relating to damper systems for air/gas ducts |
| CN87207748U (en) * | 1987-05-09 | 1988-06-22 | 城乡建设环境保护部建筑设计院 | Automatic or hand-operated smoke-removing fire proof valve |
| CN2846937Y (en) * | 2005-08-11 | 2006-12-13 | 张晓强 | Automatic fire-proof valve for fluepipe |
| CN101337313A (en) * | 2008-08-13 | 2009-01-07 | 大荣空调设备（南京）有限公司 | Production method of fire-protection control valve and fire-protection control valve |
| CN201487352U (en) * | 2009-07-24 | 2010-05-26 | 张家港市保丽洁环保科技有限公司 | Fire-resisting damper used in fume pipeline of setter |
-
2009
- 2009-07-24 CN CN2009101442287A patent/CN101825193B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2054132A (en) * | 1979-07-21 | 1981-02-11 | Holdfire Offshore Ltd | Improvements relating to damper systems for air/gas ducts |
| CN87207748U (en) * | 1987-05-09 | 1988-06-22 | 城乡建设环境保护部建筑设计院 | Automatic or hand-operated smoke-removing fire proof valve |
| CN2846937Y (en) * | 2005-08-11 | 2006-12-13 | 张晓强 | Automatic fire-proof valve for fluepipe |
| CN101337313A (en) * | 2008-08-13 | 2009-01-07 | 大荣空调设备（南京）有限公司 | Production method of fire-protection control valve and fire-protection control valve |
| CN201487352U (en) * | 2009-07-24 | 2010-05-26 | 张家港市保丽洁环保科技有限公司 | Fire-resisting damper used in fume pipeline of setter |
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| Publication number | Publication date |
|---|---|
| CN101825193A (en) | 2010-09-08 |
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Address after: 215600, Suzhou, Jiangsu, Zhangjiagang, Fengzhen (Jiangsu Yangtze River International Metallurgical Industry Park Guangming Village) Patentee after: Zhangjiagang Polygee Environmental Protecting Technology Co., Ltd. Address before: Nan Feng Zhen Xin De Cun 215628 Zhangjiagang city in Jiangsu Province Patentee before: Zhangjiagang Polygee Environmental Protecting Technology Co., Ltd. |