CN101613924B - Quick-opening device of airflow dyeing machine - Google Patents
Quick-opening device of airflow dyeing machine Download PDFInfo
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- CN101613924B CN101613924B CN 200910182134 CN200910182134A CN101613924B CN 101613924 B CN101613924 B CN 101613924B CN 200910182134 CN200910182134 CN 200910182134 CN 200910182134 A CN200910182134 A CN 200910182134A CN 101613924 B CN101613924 B CN 101613924B
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- manhole cover
- manhole
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- visor
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Abstract
The invention relates to a quick-opening device of an airflow dyeing machine, which comprises a manhole flange and a manhole cover, wherein the manhole flange is hinged with a door ring; the manhole cover is rotationally arranged on the door ring, and is provided with a handle; the inner wall of the manhole flange is provided with internal teeth; the outer wall of the manhole cover is provided with external teeth; the number of the internal teeth is the same as that of the external teeth; the manhole cover is rotationally clamped in the manhole flange through the fit of the internal teeth and the external teeth; the manhole flange is provided with a cylinder; a piston rod of the cylinder is matched with a fixed hole on the manhole cover; and a manual safety interlocking device is arranged between the manhole flange and the manhole cover. The teeth structure is arranged between the manhole cover and the manhole flange, and the manhole cover can be opened by rotating by a tooth so as to have convenient opening and closing and quick speed; and the manual safety interlocking device is matched with the cylinder to realize the safety interlocking function of the quick-opening device.
Description
(1) technical field
The present invention relates to a kind of parts for airflow dyeing machine, be specially a kind of quick-opening device of airflow dyeing machine.
(2) background technology
The jet fogging dyeing machine is to adopt aerodynamic principle, and machine nozzle is dyed in the mixing air injection that blower fan produces, and drives the fabric operation.In dyeing course, the air-flow that blower fan produces enters the dye liquor that nozzle and main pump carry and meets in nozzle housing, causes the fabric that sprays to after the dye liquor atomizing through nozzle, drives fabric and moves.Therefore, fabric can obtain best Color in dye liquor.This equipment has that bath raio is little, cost is low, water consumption is few, the advantage of energy-conserving and environment-protective, obtains a large amount of uses at dyeing.
Have manhole on the airflow dyeing machine cylindrical shell, manhole is provided with manhole cover, and the effect of manhole is that the dyeing front and back are as the import and export of cloth.As shown in Figure 1 and Figure 2, existing manhole cover structure comprises: be welded with manhole flange 3 at manhole, be hinged with manhole cover 2 by hinge 1 on the manhole flange 3, be hinged with four hold-down bolts 5 on manhole flange 3 outer walls, compress handwheel 4 and be threaded on the hold-down bolt 5 manhole cover 2 is pressed on the manhole flange 3.Cloth is imported and exported and is provided with door closure.There is following shortcoming in the structure of this manhole cover: 1, during switch cover, need to screw four one by one with hand and compress handwheel 4, speed is slow, and efficient is low; 2, owing in the airflow dyeing machine cylindrical shell gases at high pressure are arranged, must guarantee during switch cover does not have pressure in the cylindrical shell, but existing manhole cover does not arrange safety interlock, dangerous.
(3) summary of the invention
The present invention is directed to the problems referred to above, a kind of quick-opening device of airflow dyeing machine is provided, this device is used for manhole, can open manhole cover quickly and easily; In addition, this mechanism also is provided with safety interlock, and is safe.
Technical scheme of the present invention is such: a kind of quick-opening device of airflow dyeing machine, comprise manhole flange and manhole cover, be hinged with knocker on the described manhole flange, described manhole cover is installed in rotation on the described knocker, described manhole cover is provided with handle, the inwall of described manhole flange is provided with internal tooth, the outer wall of described manhole cover is provided with external tooth, described internal tooth equates with the quantity of described external tooth, and described manhole cover cooperates rotary clamping in described manhole flange by described internal tooth and described external tooth.
The further technical scheme of the present invention is: described manhole cover is provided with two blocks, and described two blocks lay respectively at the both sides of described knocker; Described manhole flange is provided with travel switch, and described manhole cover is provided with travel switch and rams; Described manhole flange is provided with cylinder, and the fixing hole that arranges on the piston rod of described cylinder and the described manhole cover matches; Be provided with the manual safety interlock between described manhole flange and the described manhole cover; Described manual safety interlock comprises recessed of being arranged on the described manhole cover, be arranged on the valve on the dyeing machine cylindrical shell and be connected projection on the described valve rod, and described recessed is matched with described projection; Copper backing is fixedly arranged on the external tooth of described manhole cover; Have peep hole on the described manhole cover, the visor seat is fixedly arranged on the described peep hole, be sequentially set with endoscopy glass and visor lid on the visor seat, the visor lid is threaded on the visor seat; The both sides up and down of described endoscopy glass are provided with the visor pad; The visor protective cover is installed in the described peep hole.
The present invention arranges tooth-like structure between manhole cover and manhole flange, manhole cover turns over a tooth and just can open, and switch is convenient, speed is fast; Manhole cover is provided with block, and block cooperates with knocker, and the rotational angle of manhole cover is played position-limiting action; The effect of travel switch is the control system that the switching signal of manhole cover is passed to dyeing machine; The manual safety interlock cooperates with cylinder, realizes the safety interlocking function of quick-opening device; At manhole cover peep hole and endoscopy glass are set, can observe the operating condition in the dyeing machine cylindrical shell.
(4) description of drawings
Fig. 1 is the structural representation of manhole cover of the prior art;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is structural representation of the present invention, and manhole cover is in closed condition among the figure;
Fig. 4 is the A-A cutaway view among Fig. 3.
(5) specific embodiment
As shown in Figure 3, Figure 4, the present invention is a kind of quick-opening device of airflow dyeing machine, and it comprises manhole flange 4 and manhole cover 5, and manhole flange 4 is welded on the dyeing machine cylindrical shell 20.Be hinged with knocker 13 by hinge 1 on the manhole flange 4, manhole cover 5 is installed in rotation on the knocker 13.Manhole cover 5 is provided with handle 7, pulls handle 7 and can rotate manhole cover 5.The inwall of manhole flange 4 is provided with internal tooth 2, and the outer wall of manhole cover 5 is provided with external tooth 3, and internal tooth 2 equates with the quantity of external tooth 3, and manhole cover 5 cooperates rotary clamping in manhole flange 4 by internal tooth 2 and external tooth 3.The open and close of this tooth-like structure only need turn over a tooth position, and are easy to operate.By hexagon socket head cap screw 15 copper backing 16 is arranged fixedly on the external tooth 3 of manhole cover 5, open and close manhole cover lubricate, engagement property is good.
Manhole flange 4 is provided with the travel switch (not shown), and travel switch is installed on the switch pedestal 9, and switch pedestal 9 is welded on the outer wall of manhole flange 4.Manhole cover 5 is provided with travel switch and rams 10, and when manhole cover 5 was in closed condition, travel switch was ramed and 10 contacted with travel switch.
Also be provided with cylinder 6 on the manhole flange 4, the fixing hole that arranges on the piston rod of cylinder 6 and the manhole cover 5 matches, and is used for locking manhole cover 5.
Between manhole flange 4 and manhole cover 5, be provided with manual safety interlock 8.Manual safety interlock 8 comprises recessed 23 of being arranged on the manhole cover 5, be arranged on the valve 21 on the dyeing machine cylindrical shell and be connected projection 22 on valve 21 valve rods, match with projection 22 for recessed 23, during the valve rod of rotating valve 21, can make recessed 23 respectively and open or close with projection 22.
In order to observe the operating condition in the dyeing machine cylindrical shell 20, have peep hole at manhole cover 5, be welded with visor seat 19 on the peep hole, endoscopy glass 18 is installed on the visor seat 19, cover visor lid 14 on the endoscopy glass 18, visor lid 14 is by being bolted on the visor seat 19.Both sides up and down at endoscopy glass 18 also are provided with visor pad 17, to strengthen sealing.Visor protective cover 11 is installed in the peep hole, is used for protecting endoscopy glass 18.
The course of work of safety interlock of the present invention: when manhole cover 5 forwards the closed position to, travel switch is opened, the Dye-vat Control power connection, safety interlocking cylinder 6 is opened automatically, pin manhole cover 5, the equipment warning lamp begins to rotate, and manual safety interlock 8 cuts out simultaneously, and dyeing machine could be opened operation (comprise into water, advance steam, supercharging etc.).When reaching technological requirement, the dyeing machine operation finishes, the dyeing machine internal pressure is down to 0.01MPa, and temperature is down to below 80 ℃, and the dyeing machine warning lamp begins to rotate, safety interlocking cylinder 6 is opened automatically, opens and just can uncap after manual safety interlock 8 is laid down 0.01MPa overbottom pressure and unnecessary dye liquor.
Claims (1)
1. the quick-opening device of an airflow dyeing machine comprises manhole flange and manhole cover, it is characterized in that: be hinged with knocker on the described manhole flange, and described
Manhole cover is rotatably mounted On described knocker, described manhole cover is provided with handle,
The inwall of described manhole flange is provided with internal tooth, and the outer wall of described manhole cover is provided with external tooth,
Described internal tooth equates with the quantity of described external tooth, described manhole cover cooperates rotary clamping in described manhole flange by described internal tooth and described external tooth
Described manhole cover is provided with
Two blocks, described two blocks lay respectively at the both sides of described knocker Described manhole flange is provided with travel switch, and described manhole cover is provided with travel switch and rams Described manhole flange is provided with cylinder, and the fixing hole that arranges on the piston rod of described cylinder and the described manhole cover matches Be provided with the manual safety interlock between described manhole flange and the described manhole cover Described manual safety interlock comprises
Be arranged on the described manhole cover recessed, be arranged on the valve on the dyeing machine cylindrical shell and be connected projection on the described valve rod, described recessed is matched with described projection Copper backing is fixedly arranged on the external tooth of described manhole cover Have peep hole on the described manhole cover, the visor seat is fixedly arranged on the described peep hole, be sequentially set with endoscopy glass and visor lid on the visor seat, the visor lid is threaded on the visor seat The both sides up and down of described endoscopy glass are provided with the visor pad The visor protective cover is installed in the described peep hole
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910182134 CN101613924B (en) | 2009-07-14 | 2009-07-14 | Quick-opening device of airflow dyeing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910182134 CN101613924B (en) | 2009-07-14 | 2009-07-14 | Quick-opening device of airflow dyeing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101613924A CN101613924A (en) | 2009-12-30 |
| CN101613924B true CN101613924B (en) | 2013-07-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200910182134 Active CN101613924B (en) | 2009-07-14 | 2009-07-14 | Quick-opening device of airflow dyeing machine |
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| Country | Link |
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| CN (1) | CN101613924B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102587054B (en) * | 2012-03-13 | 2014-05-07 | 机械科学研究总院先进制造技术研究中心 | Automatic cylinder cover locking device and cheese dyeing machine comprising same |
| CN102899831B (en) * | 2012-08-28 | 2015-04-08 | 无锡市信达染整机械厂 | Triple-insurance device for quick-opening door of airflow dyeing machine |
| CN104499231B (en) * | 2014-10-27 | 2016-06-08 | 成都瑞克西自动化技术有限公司 | Dyeing machinery automatic opening-closing door |
| CN105650275B (en) * | 2016-03-18 | 2018-06-08 | 广州番禺高勋染整设备制造有限公司 | High temperature and high pressure containers quick operating valve system with maltilevel security device |
| CN108820610A (en) * | 2018-08-03 | 2018-11-16 | 青岛中集环境保护设备有限公司 | A kind of water pot sealing cover structure, application method and the sanitation cart of sanitation cart |
| CN111074462B (en) * | 2019-12-27 | 2022-08-09 | 武汉智达纺织科技有限公司 | Quick manhole opening and closing device of dyeing machine |
| CN112695440A (en) * | 2020-12-07 | 2021-04-23 | 江苏华西村纺织服装有限公司 | Wool/taiji stone/super elastic yarn/conductive fiber fabric and preparation method and equipment |
| CN112695439A (en) * | 2020-12-07 | 2021-04-23 | 江苏华西村纺织服装有限公司 | wool/Terra fiber/thermal fiber blended fabric and preparation method and equipment |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2563174Y (en) * | 2002-03-28 | 2003-07-30 | 上海龙灵电子科技有限公司 | Stainless steel pressure dyeing cup for sample dyeing machine |
| CN201010781Y (en) * | 2006-10-08 | 2008-01-23 | 广州市乐金洗染设备有限公司 | High-temperature high-pressure clothes and socks dyeing machine |
| CN201495407U (en) * | 2009-07-14 | 2010-06-02 | 无锡东宝机械制造有限公司 | Quick opening device for air flow dyeing machine |
-
2009
- 2009-07-14 CN CN 200910182134 patent/CN101613924B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2563174Y (en) * | 2002-03-28 | 2003-07-30 | 上海龙灵电子科技有限公司 | Stainless steel pressure dyeing cup for sample dyeing machine |
| CN201010781Y (en) * | 2006-10-08 | 2008-01-23 | 广州市乐金洗染设备有限公司 | High-temperature high-pressure clothes and socks dyeing machine |
| CN201495407U (en) * | 2009-07-14 | 2010-06-02 | 无锡东宝机械制造有限公司 | Quick opening device for air flow dyeing machine |
Non-Patent Citations (1)
| Title |
|---|
| 郑津洋.快速开关盖式压力容器（一）、（二）.《化工装备技术》.1997,第18卷(第1、2期),第2.2、3.1节,图5、19、20. * |
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| Publication number | Publication date |
|---|---|
| CN101613924A (en) | 2009-12-30 |
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