CN108411499A - Water level holding mechanism in non-woven fabrics spun-laced machine in pressurized tank - Google Patents
Water level holding mechanism in non-woven fabrics spun-laced machine in pressurized tank Download PDFInfo
- Publication number
- CN108411499A CN108411499A CN201810275388.4A CN201810275388A CN108411499A CN 108411499 A CN108411499 A CN 108411499A CN 201810275388 A CN201810275388 A CN 201810275388A CN 108411499 A CN108411499 A CN 108411499A
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- China
- Prior art keywords
- mentioned
- water level
- cylinder
- pressurized tank
- woven fabrics
- Prior art date
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Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H18/00—Needling machines
- D04H18/04—Needling machines with water jets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0675—Electromagnet aspects, e.g. electric supply therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/18—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float
- F16K31/20—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The present invention provides the water level holding mechanisms in pressurized tank in a kind of non-woven fabrics spun-laced machine, belong to field of mechanical technique.It solves the problems, such as the prior art there is stability not high.Water level holding mechanism in this non-woven fabrics spun-laced machine in pressurized tank includes valve, floating ball, guide cylinder and switch, above-mentioned guide cylinder is connected in babinet and has several perforative through-holes in guide cylinder side, above-mentioned floating ball is located in guide cylinder, above-mentioned switch is connected at guide cylinder top, above-mentioned valve is solenoid valve, battery is fixed on the outside of the valve, above-mentioned battery, switch and solenoid valve form a circuit loop, and the switch is normally closed switch.Water level holding mechanism stability in this non-woven fabrics spun-laced machine in pressurized tank is high.
Description
Technical field
The invention belongs to field of mechanical technique, it is related to the water level holding mechanism in pressurized tank in a kind of non-woven fabrics spun-laced machine.
Background technology
Spunlace non-woven cloth is so that fiber is mutually become entangled in one by high pressure fine water flow jet to one or more layers web
It rises, has certain strength to enable fibre web to reinforce, obtained fabric is spunlace non-woven cloth.Its fibrous raw material source is wide
It is general, can be terylene, polyamide fibre, polypropylene fibre, viscose rayon, chitin fiber, superfine fibre, tencel, silk, bamboo fibre, wood pulp fibre
Dimension, alginate fibre etc..
For industrialized production spunlace non-woven cloth, it will usually be processed to it using corresponding non-woven fabrics spun lacing device.
But existing non-woven fabrics spun lacing device is typically to be directly injected into high-pressure water, water pump burden is increased in this way, to affect
The useful life longevity and stability of entire spun lacing device.
Invention content
It is high the purpose of the present invention is in view of the above-mentioned problems existing in the prior art, providing a kind of compact-sized and stability
Water level holding mechanism in non-woven fabrics spun-laced machine in pressurized tank.
Object of the invention can be realized by the following technical scheme：
A kind of water level holding mechanism in non-woven fabrics spun-laced machine in pressurized tank, pressurized tank includes internal be cavity babinet,
There is water inlet, lower box to have water outlet, which is characterized in that mechanism includes valve, floating ball, guide cylinder and opens on babinet
It closes, above-mentioned guide cylinder is connected in babinet and in guide cylinder side there are several perforative through-holes, above-mentioned floating ball to be located at guide cylinder
Interior, above-mentioned switch is connected at guide cylinder top, and above-mentioned valve is solenoid valve, and battery, above-mentioned electricity are fixed on the outside of the valve
Pond, switch and solenoid valve form a circuit loop, and the switch is normally closed switch.
The creative guide cylinder being arranged in babinet for positioning floating ball of this holding mechanism, since guide cylinder side has
Perforative water inlet, therefore, the water level in water level and babinet in positioning tube is fair.
When water level is excessively high in babinet, the floating ball touching switch moved up closes solenoid valve after switch motion.Solenoid valve
It is closed rear water inlet to be truncated, at this point, stopping filling water into babinet.
Conversely, the water level in babinet is in normal condition, floating ball will not touching switch, at this point, solenoid valve keeps it turning on shape
State, the water filling into babinet that can be continued from water inlet.
In water level holding mechanism in above-mentioned non-woven fabrics spun-laced machine in pressurized tank, the guide cylinder includes cylinder and bottom
Seat, above-mentioned cylinder is cylindrical, and above-mentioned pedestal is in the form of annular discs and cylinder lower end is connected with pedestal, and above-mentioned through-hole is located at cylinder side
Portion, above-mentioned switch are connected in cylinder top.
Pedestal can be stably placed in babinet, and after cylinder is connected on pedestal, what cylinder was also just stablized is connected to babinet
It is interior.
In water level holding mechanism in above-mentioned non-woven fabrics spun-laced machine in pressurized tank, it is in cylinder that the base center, which has,
The locating rod of shape, above-mentioned cylinder lower end set is on the securing lever.
On the securing lever, while cylinder lower end is resisted against on pedestal barrel jacket, be can guarantee that cylinder is vertical and is located in babinet.
In water level holding mechanism in above-mentioned non-woven fabrics spun-laced machine in pressurized tank, the locating rod is integrated with pedestal
Formula structure.
In water level holding mechanism in above-mentioned non-woven fabrics spun-laced machine in pressurized tank, the positioning pole length is that cylinder is long
1/4-the 1/3 of degree.
Such structure can be such that pedestal is stably connected with together with cylinder.
In water level holding mechanism in above-mentioned non-woven fabrics spun-laced machine in pressurized tank, the pedestal and the bottom in babinet
Face contacts.
The connective stability between pedestal and babinet can be improved in this way.
In water level holding mechanism in above-mentioned non-woven fabrics spun-laced machine in pressurized tank, have by thereon in the locating rod
End, which extends, sets the notch of center, and it is in rod-shaped contact bar that the indentation, there, which has, above-mentioned contact bar inner end be located at indentation, there and
Contact bar inner end is hinged with locating rod, and above-mentioned contact bar outer end is resisted against on the inside of cylinder.
Contact bar can be swung around the hinged place of its inner end under the effect of gravity, and so that contact bar outer end is had and be resisted against cylinder
The trend of inside, to ensure the connective stability between locating rod and cylinder.
In water level holding mechanism in above-mentioned non-woven fabrics spun-laced machine in pressurized tank, the quantity of the contact bar is two
Root, two piece-root grafting feeler lever inner ends are hinged on locating rod indentation, there, wherein a piece-root grafting feeler lever outer end is resisted against at the left side in cylinder,
Other piece-root grafting feeler lever outer end is resisted against at the right side in cylinder.
Symmetrically arranged two piece-root graftings feeler lever can further increase the connective stability between locating rod and cylinder.
In water level holding mechanism in above-mentioned non-woven fabrics spun-laced machine in pressurized tank, it is in block that the contact bar outer end, which has,
There is contact surface, the contact surface of above-mentioned clump weight to be contacted with cylinder medial surface for the clump weight of shape, above-mentioned clump weight side.
The setting of clump weight can make contact bar outer end is more stable to be resisted against on the inside of cylinder.
In water level holding mechanism in above-mentioned non-woven fabrics spun-laced machine in pressurized tank, the clump weight is solid by fastener
It is connected on contact bar and clump weight is cast iron materials.
Compared with prior art, the water level holding mechanism in this non-woven fabrics spun-laced machine in pressurized tank can guarantee in babinet always
Suitable water is stored, water is avoided to be full of entire babinet, that is to say, that bottom has water in babinet, and high pressure is added on babinet top
Gas, the final flow for realizing pressurized tank water outlet delivery ratio higher pressure, stability are relatively high.
Meanwhile the setting of pedestal can make what entire guide cylinder stablized to be located in babinet, guide cylinder will not overturn, and further carry
Its high stability, and the guide cylinder in babinet also improves the structural compactness of entire mechanism.
Description of the drawings
Fig. 1 is the schematic cross-sectional view of the water level holding mechanism in pressurized tank in this non-woven fabrics spun-laced machine.
Fig. 2 is the sectional structure signal at guide cylinder in water level holding mechanism in this non-woven fabrics spun-laced machine in pressurized tank
Figure.
In figure, 1, babinet；1a, water inlet；1b, water outlet；2, valve；3, floating ball；4, guide cylinder；4a, cylinder；4a1, lead to
Hole；4b, pedestal；4b1, locating rod；4b11, notch；5, it switchs；7, bar is contacted；7a, clump weight.
Specific implementation mode
As shown in Figure 1, the pressurized tank of non-woven fabrics spun-laced machine includes the internal babinet 1 for cavity, there is water inlet on babinet 1
1a, 1 lower part of babinet have water outlet 1b.
As depicted in figs. 1 and 2, the water level holding mechanism in this non-woven fabrics spun-laced machine in pressurized tank include valve 2, floating ball 3,
Guide cylinder 4 and switch 5, above-mentioned guide cylinder 4 are connected in babinet 1 and have several perforative through-hole 4a1 in 4 side of guide cylinder,
Above-mentioned floating ball 3 is located in guide cylinder 4, and above-mentioned switch 5 is connected at 4 top of guide cylinder, and above-mentioned valve 2 is solenoid valve, the valve
2 outside of door is fixed with battery, and above-mentioned battery, switch 5 and solenoid valve form a circuit loop, and the switch 5 is normally closed switch.
The guide cylinder 4 include cylinder 4a and pedestal 4b, above-mentioned cylinder 4a is cylindrical, above-mentioned pedestal 4b it is in the form of annular discs and
Cylinder 4a bodies lower end is connected with pedestal 4b, and above-mentioned through-hole 4a1 is located at the sides cylinder 4a, and above-mentioned switch 5 is connected in the tops cylinder 4a.
There is the cylindrical lower ends locating rod 4b1, above-mentioned cylinder 4a to be sleeved on locating rod 4b1 at the centers the pedestal 4b.
The locating rod 4b1 and pedestal 4b is an integral structure.
The locating rod 4b1 length is 1/4-the 1/3 of cylinder 4a length.
The pedestal 4b is contacted with the bottom faces in babinet 1.
Having to be extended at the notch 4b11, the notch 4b11 that set center by the upper end on the locating rod 4b1 has
In rod-shaped contact bar 7, above-mentioned 7 inner end of contact bar is located at notch 4b11 and contacts 7 inner end of bar to be hinged with locating rod 4b1,
Above-mentioned 7 outer end of contact bar is resisted against on the inside of cylinder 4a.
The quantity of the contact bar 7 is two, and two piece-root grafting feeler levers, 7 inner end is hinged at locating rod 4b1 notches 4b11,
In 7 outer end of a piece-root grafting feeler lever be resisted against at the left side in cylinder 4a, in addition 7 outer end of a piece-root grafting feeler lever is resisted against the right side in cylinder 4a
At side.
It is in block-like clump weight 7a that 7 outer end of contact bar, which has, and the sides above-mentioned clump weight 7a have contact surface, above-mentioned to match
The contact surface of pouring weight 7a is contacted with cylinder 4a medial surfaces.
The clump weight 7a is connected on contact bar 7 by fastener and clump weight 7a is cast iron materials.
The creative guide cylinder being arranged in babinet for positioning floating ball of this holding mechanism, since guide cylinder side has
Perforative water inlet, therefore, the water level in water level and babinet in positioning tube is fair.
When water level is excessively high in babinet, the floating ball touching switch moved up closes solenoid valve after switch motion.Solenoid valve
It is closed rear water inlet to be truncated, at this point, stopping filling water into babinet.
Conversely, the water level in babinet is in normal condition, floating ball will not touching switch, at this point, solenoid valve keeps it turning on shape
State, the water filling into babinet that can be continued from water inlet.
Claims (10)
1. the water level holding mechanism in a kind of non-woven fabrics spun-laced machine in pressurized tank, pressurized tank includes the internal babinet for cavity, case
There is water inlet, lower box to have water outlet, which is characterized in that mechanism includes valve, floating ball, guide cylinder and opens on body
It closes, above-mentioned guide cylinder is connected in babinet and in guide cylinder side there are several perforative through-holes, above-mentioned floating ball to be located at guide cylinder
Interior, above-mentioned switch is connected at guide cylinder top, and above-mentioned valve is solenoid valve, and battery, above-mentioned electricity are fixed on the outside of the valve
Pond, switch and solenoid valve form a circuit loop, and the switch is normally closed switch.
2. the water level holding mechanism in non-woven fabrics spun-laced machine according to claim 1 in pressurized tank, which is characterized in that described
Guide cylinder includes cylinder and pedestal, and above-mentioned cylinder is cylindrical, and above-mentioned pedestal is in the form of annular discs and cylinder lower end is connected with pedestal, on
It states through-hole and is located at cylinder side, above-mentioned switch is connected in cylinder top.
3. the water level holding mechanism in non-woven fabrics spun-laced machine according to claim 2 in pressurized tank, which is characterized in that described
Base center has cylindrical locating rod, and above-mentioned cylinder lower end set is on the securing lever.
4. the water level holding mechanism in non-woven fabrics spun-laced machine according to claim 3 in pressurized tank, which is characterized in that described
Locating rod is an integral structure with pedestal.
5. the water level holding mechanism in non-woven fabrics spun-laced machine according to claim 4 in pressurized tank, which is characterized in that described
Position 1/4-1/3 that pole length is barrel lenght.
6. the water level holding mechanism in non-woven fabrics spun-laced machine according to claim 5 in pressurized tank, which is characterized in that described
Pedestal is contacted with the bottom faces in babinet.
7. the water level holding mechanism in non-woven fabrics spun-laced machine according to claim 6 in pressurized tank, which is characterized in that described
There is the notch for being extended by the upper end and setting center, it is in rod-shaped contact bar, above-mentioned contact that the indentation, there, which has, in locating rod
Bar inner end is located at indentation, there and contact bar inner end is hinged with locating rod, and above-mentioned contact bar outer end is resisted against on the inside of cylinder.
8. the water level holding mechanism in non-woven fabrics spun-laced machine according to claim 7 in pressurized tank, which is characterized in that described
Contact bar quantity be two, two piece-root grafting feeler lever inner ends are hinged on locating rod indentation, there, wherein a piece-root grafting feeler lever outer end against
At left side in cylinder, in addition a piece-root grafting feeler lever outer end is resisted against at the right side in cylinder.
9. the water level holding mechanism in non-woven fabrics spun-laced machine according to claim 8 in pressurized tank, which is characterized in that described
It is in block-like clump weight to contact bar outer end to have, and above-mentioned clump weight side has contact surface, the contact surface and cylinder of above-mentioned clump weight
Internal side contact.
10. the water level holding mechanism in non-woven fabrics spun-laced machine according to claim 9 in pressurized tank, which is characterized in that institute
State clump weight by fastener be connected in contact bar on and clump weight be cast iron materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810275388.4A CN108411499B (en) | 2018-03-30 | 2018-03-30 | Water level keeping mechanism in pressure tank in non-woven fabric spunlace machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810275388.4A CN108411499B (en) | 2018-03-30 | 2018-03-30 | Water level keeping mechanism in pressure tank in non-woven fabric spunlace machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108411499A true CN108411499A (en) | 2018-08-17 |
| CN108411499B CN108411499B (en) | 2020-11-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810275388.4A Active CN108411499B (en) | 2018-03-30 | 2018-03-30 | Water level keeping mechanism in pressure tank in non-woven fabric spunlace machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109625971A (en) * | 2018-12-25 | 2019-04-16 | 海宁市英德赛电子有限公司 | The liquid level holding mechanism of sink in extraordinary electronic gas bulking system |
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| CN200958644Y (en) * | 2006-10-16 | 2007-10-10 | 牛晓波 | Automatic water-level valve |
| CN203605483U (en) * | 2013-12-09 | 2014-05-21 | 绿派(上海)能源科技有限公司 | Double-insurance water level control heat preservation water tank |
| CN204226818U (en) * | 2014-10-28 | 2015-03-25 | 中国神华能源股份有限公司 | Float valve mounting structure and automatic water replenishing system |
| CN204345043U (en) * | 2014-12-23 | 2015-05-20 | 明达实业(厦门)有限公司 | A kind of float-ball type level control valve |
| CN105370967A (en) * | 2015-12-11 | 2016-03-02 | 天津市国威给排水设备制造有限公司 | Floating ball valve device capable of realizing control of any water level |
| CN108266561A (en) * | 2017-01-01 | 2018-07-10 | 缪其明 | A kind of ball-cock assembly |
-
2018
- 2018-03-30 CN CN201810275388.4A patent/CN108411499B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200958644Y (en) * | 2006-10-16 | 2007-10-10 | 牛晓波 | Automatic water-level valve |
| CN203605483U (en) * | 2013-12-09 | 2014-05-21 | 绿派(上海)能源科技有限公司 | Double-insurance water level control heat preservation water tank |
| CN204226818U (en) * | 2014-10-28 | 2015-03-25 | 中国神华能源股份有限公司 | Float valve mounting structure and automatic water replenishing system |
| CN204345043U (en) * | 2014-12-23 | 2015-05-20 | 明达实业(厦门)有限公司 | A kind of float-ball type level control valve |
| CN105370967A (en) * | 2015-12-11 | 2016-03-02 | 天津市国威给排水设备制造有限公司 | Floating ball valve device capable of realizing control of any water level |
| CN108266561A (en) * | 2017-01-01 | 2018-07-10 | 缪其明 | A kind of ball-cock assembly |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109625971A (en) * | 2018-12-25 | 2019-04-16 | 海宁市英德赛电子有限公司 | The liquid level holding mechanism of sink in extraordinary electronic gas bulking system |
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|---|---|
| CN108411499B (en) | 2020-11-20 |
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Effective date of registration: 20220527 Address after: 314400 1st floor, building 1, No. 22, Jingbian 8th Road, Haining warp knitting industrial park, Jiaxing City, Zhejiang Province Patentee after: Zhejiang maijike New Material Co.,Ltd. Address before: No.22, Jingbian 8th Road, Haining warp knitting industrial park, Jiaxing City, Zhejiang Province, 314400 Patentee before: ZHEJIANG SKY SPHERE NEW MATERIAL CO.,LTD. |