CN101559829A - Float-type water level regulator - Google Patents
Float-type water level regulator Download PDFInfo
- Publication number
- CN101559829A CN101559829A CNA2009100114779A CN200910011477A CN101559829A CN 101559829 A CN101559829 A CN 101559829A CN A2009100114779 A CNA2009100114779 A CN A2009100114779A CN 200910011477 A CN200910011477 A CN 200910011477A CN 101559829 A CN101559829 A CN 101559829A
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- valve body
- float
- nut
- water level
- level regulator
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Abstract
The invention relates to a float-type water level regulator used for automatically supplementing water for a water tank of a ship. The water level regulator comprises a cabin tank linking part, a valve body part and a floating ball part; wherein, the cabin tank linking part includes a round nut (1), a welding seat (2) and a sealing ring (3); the valve body part comprises a rubber seal (4), a valve plug (5) and a valve body (6); the floating ball part includes a pin roll (7), a lever (8), a connecting rod (9), a cotter pin (10), a joint (11) provided with a screw hole, a floater ball body (12), a hexagonal nut (13), a hexagonal thin nut (14) and a spacer pin (15); a water inlet can be opened or closed according to the up and downing floating of the floating ball along with the liquid level, and the liquid level in the water tank is kept to be not lower than the set value. The invention has the advantages of simple and convenient fabrication and installation, low cost, simple operation and reliable performance.
Description
Technical field
The present invention relates to the automatic tank level control system technical field of boats and ships, relate in particular to a kind of float-type water level regulator.
Background technology
At present, automatic tank level control system is not installed on most boats and ships, liquid level warning normally is installed on bin, the prompting personnel are manually opened or close water supply valve, give cabin cabinet water filling.
Automatic tank level control system is installed on the minority boats and ships, and it generally is that remote control valve is installed on water supply line, by the opening and closing of liquid level switch automatic guidance remote control valve.The cost of this automatic tank level control system is very high, and control is extremely complicated.
Summary of the invention
The purpose of this invention is to provide a kind of float-type water level regulator, it makes simple, and is with low cost, simple to operation, dependable performance.
In order to achieve the above object, technical scheme of the present invention is as follows:
Float-type water level regulator, comprise cabin cabinet joining part, valve body partial sum ball float part, cabin cabinet joining part comprises circular nut, welding base and seal ring, the valve body branch comprises rubber seal, spool and valve body, and ball float partly comprises joint, float spheroid, hexagonal nut, hexagon thin nut and the locating dowel pin of bearing pin, lever, connecting rod, spring cotter, band screw; Welding base is installed in the hole of bulkhead, and with its welding; Rubber seal is installed in the head of spool, and the spool head is inwardly packed in the valve body; The joint of band screw is installed and is welded on the float spheroid, and hexagonal nut, hexagon thin nut are installed in the two ends of connecting rod, and an end of connecting rod screws in the joint of band screw, and the other end screws in the thread end of lever; The other end of lever is installed in the valve body by bearing pin, spring cotter and locating dowel pin; Seal ring is enclosed within the thread end of valve body, and the thread end of valve body inserts the endoporus of welding base, and passes outside the hole, and circular nut is locked at the thread end of valve body.
The thread end of above-mentioned valve body is provided with two parallel flat horizontal surfaces up and down, in installation process, is convenient to the spanner clamping; Simultaneously, by checking whether level of flat horizontal surface, can confirm the setting angle of float-type water level regulator, to guarantee the free floating of float spheroid.
Beneficial effect of the present invention is as follows:
1) make simply, with low cost.
All constituent elementss of float-type water level regulator of the present invention all adopt the conventional material processing and fabricating to form, and cost of manufacture is very low.
2) installation is simple and convenient.
The thread end of valve body has been processed flat part, and convenient the installation can avoid valve body together to rotate during jam nut, can prevent when pipe terminal is installed that valve body from executing commentaries on classics.
3) simple to operate, dependable performance.
After float-type water level regulator installs, connect water pipe, open water valve, can work automatically, can be and influence work because of power failure or apparatus failure.
Description of drawings
Fig. 1 is the structural representation of float-type water level regulator of the present invention.
Fig. 2 is that the A of Fig. 1 is to scheme drawing.
Among the figure: 1, circular nut, 2, welding base, 3, seal ring, 4, rubber seal, 5, spool, 6, valve body, 7, bearing pin, 8, lever, 9, connecting rod, 10, spring cotter, 11, the joint of band screw, 12, float spheroid, 13, hexagonal nut, 14, hexagon thin nut, 15, locating dowel pin, 16, bulkhead.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is done description in further detail:
As depicted in figs. 1 and 2, float-type water level regulator of the present invention comprises cabin cabinet joining part, valve body partial sum ball float part, cabin cabinet joining part comprises circular nut 1, welding base 2 and seal ring 3, the valve body branch comprises rubber seal 4, spool 5 and valve body 6, and ball float partly comprises joint 11, float spheroid 12, hexagonal nut 13, hexagon thin nut 14 and the locating dowel pin 15 of bearing pin 7, lever 8, connecting rod 9, spring cotter 10, band screw.
Among the figure, the effect of locating dowel pin 15 is distances that restriction float spheroid 12 sinks, and avoids spool 5 to go out.The distance L of centre distance lever 8 hinges of float spheroid 12 is generally selected 300mm, but can adjust according to cabin cabinet size, if the cabin cabinet is smaller, distance L can suitably be dwindled, and can shorten the length of connecting rod 9 during design.The diameter D of float spheroid 12 generally selects 200mm, and the stainless steel sheet thick with 0.5～0.7mm processes.In order to guarantee to use, reduce infection, the parts in the cabin all adopt stainless steel material, as: joint 11, float spheroid 12, hexagonal nut 13, hexagon thin nut 14 and the locating dowel pin 15 of bearing pin 7, lever 8, connecting rod 9, spring cotter 10, band screw.
The installation process of float-type water level regulator of the present invention is as follows:
In the appropriate location of cabin cabinet sidewall 16 (calculating according to volume of compartment and designing requirement) perforate, hole size is a bit larger tham the external diameter of welding base 2, in welding base 2 load holes, with bulkhead 16 welding, does not damage the sealing surface at welding base 2 two ends during welding.
The ball float part is installed: the joint 11 of installing and weld the band screw on the float spheroid 12, connecting rod 9 two ends are installed hexagonal nut 13, hexagon thin nut 14 in advance, one end is screwed in the joint 11 of band screw, the other end screws in the thread end of lever 8, and two ends are tightened hexagonal nut 13 and hexagon thin nut 14 respectively then.
Coupled valve body portion and ball float part: spool 5 heads are installed rubber seal 4, and spool 5 is packed in the valve body 6, and the end that rubber seal arranged inwards.With the assembly set of ball float, connecting rod and the lever valve body 6 of packing into, bearing pin 7 and spring cotter 10 are installed.After checking lever 8 activities flexibly, the locating dowel pin 15 of packing into.
Integral installation is to bin: seal ring 3 is enclosed within the thread end of valve body 6, then assembly parts is put into bin, the thread end of valve body 6 is inserted welding base 2 endoporus in the cabinet of cabin, thread end stretches out outside the bin, and the circular nut 1 of two locking usefulness is installed in advance; Rotate and adjust valve body 6, make float spheroid freedom sagging, screw thread end mill flat horizontal surface b level guarantees that promptly ball float 12 is free to up-and-down movement, fastening two circular nuts 1.
After float-type water level regulator installs, just can try out by connecting line.
In above-mentioned installation process, the thread end of valve body 6 has been processed two parallel flat horizontal surface b up and down, makes quick and easy for installation.When fastening circular nut 1, can clamp plane b with spanner, avoid valve body 6 together to rotate.When pipe terminal (screw thread screws) was installed, available spanner was clamped plane b, prevented that valve body 6 from executing commentaries on classics.In addition, can also confirm the setting angle of float-type water level regulator, to guarantee the free floating of float spheroid 12 by checking whether level of flat horizontal surface b.
Float-type water level regulator of the present invention is by ball float fluctuating with liquid level, open or close water inlet, keep the liquid level in the water tank to be not less than setting value, it mainly is hot water tank (also the claiming hot well) automatic water supplement that is used for all kinds of boats and ships and is the fresh water expansion tank automatic water supplement of cooling system of fresh water.Its principle of work is as follows:
Exterior water supply pipe is connected with the valve body 6 of float-type water level regulator, promptly is connected with the thread end M36X2 of valve body 6 by threaded connection, is the bin water filling; Before starting working, be empty in the bin, float spheroid 12 sinks because of action of gravity, and drivening rod 9 and lever 8 loosen spool 5, and hydraulic pressure impacts spool 5 and moves the water to flow in the cabinet of cabin.Along with liquid level rises, float spheroid 12 floats gradually, and drivening rod 9 and lever 8 be pressed spool 5 gradually, because the sealing function of rubber seal 4 are closed the inlet opening, water no longer flows in the cabin.When liquid level descended, float spheroid 12 sank, and in like manner, water inlet is opened, and water flows in the cabin once more.
Claims (2)
1, float-type water level regulator, it is characterized in that, this water level regulator comprises cabin cabinet joining part, valve body partial sum ball float part, cabin cabinet joining part comprises circular nut (1), welding base (2) and seal ring (3), the valve body branch comprises rubber seal (4), spool (5) and valve body (6), and ball float partly comprises joint (11), float spheroid (12), hexagonal nut (13), hexagon thin nut (14) and the locating dowel pin (15) of bearing pin (7), lever (8), connecting rod (9), spring cotter (10), band screw; Welding base (2) is installed in the hole of bulkhead (16), and with its welding; Rubber seal (4) is installed in the head of spool (5), and spool (5) head is inwardly packed in the valve body (6); The joint (11) of band screw is installed and is welded on the float spheroid (12), hexagonal nut (13), hexagon thin nut (14) are installed in the two ends of connecting rod (9), one end of connecting rod (9) screws in the joint (11) of band screw, and the other end screws in the thread end of lever (8); The other end of lever (8) is installed in the valve body (6) by bearing pin (7), spring cotter (10) and locating dowel pin (15); Seal ring (3) is enclosed within the thread end of valve body (6), and the thread end of valve body (6) inserts the endoporus of welding base (2), and passes outside the hole, and circular nut (1) is locked at the thread end of valve body (6).
2, float-type water level regulator as claimed in claim 1 is characterized in that, the thread end of described valve body (6) is provided with two parallel flat horizontal surfaces (b) up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009100114779A CN101559829A (en) | 2009-05-06 | 2009-05-06 | Float-type water level regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009100114779A CN101559829A (en) | 2009-05-06 | 2009-05-06 | Float-type water level regulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101559829A true CN101559829A (en) | 2009-10-21 |
Family
ID=41218848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2009100114779A Pending CN101559829A (en) | 2009-05-06 | 2009-05-06 | Float-type water level regulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101559829A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103090090A (en) * | 2013-01-25 | 2013-05-08 | 无锡瑞阳动力科技有限公司 | Multifunction water supplementing valve of explosion-proof diesel engine water washing tank |
| CN104565509A (en) * | 2015-01-13 | 2015-04-29 | 杨召泽 | Float ball valve |
| CN105381897A (en) * | 2015-11-30 | 2016-03-09 | 山东天瑞重工有限公司 | Automatic water supplementing device for coating machine |
| CN115138628A (en) * | 2022-08-17 | 2022-10-04 | 江苏科沛达半导体科技有限公司 | Intelligent cleaning device for solar equipment and use method thereof |
-
2009
- 2009-05-06 CN CNA2009100114779A patent/CN101559829A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103090090A (en) * | 2013-01-25 | 2013-05-08 | 无锡瑞阳动力科技有限公司 | Multifunction water supplementing valve of explosion-proof diesel engine water washing tank |
| CN104565509A (en) * | 2015-01-13 | 2015-04-29 | 杨召泽 | Float ball valve |
| CN105381897A (en) * | 2015-11-30 | 2016-03-09 | 山东天瑞重工有限公司 | Automatic water supplementing device for coating machine |
| CN115138628A (en) * | 2022-08-17 | 2022-10-04 | 江苏科沛达半导体科技有限公司 | Intelligent cleaning device for solar equipment and use method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20091021 |