CN100414468C - Magnetron for water tank - Google Patents
Magnetron for water tank Download PDFInfo
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- CN100414468C CN100414468C CNB2005100946743A CN200510094674A CN100414468C CN 100414468 C CN100414468 C CN 100414468C CN B2005100946743 A CNB2005100946743 A CN B2005100946743A CN 200510094674 A CN200510094674 A CN 200510094674A CN 100414468 C CN100414468 C CN 100414468C
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- magnetron
- tube
- tongue tube
- plug
- water tank
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Abstract
The present invention relates to a magnetron for a water tank, which is mainly used for the water level control of electromagnetic boilers of TCL series and belongs to the technical field of the automatic control device. The present invention has the structure that a magnetron end plug is arranged in a glass pipe, and the port of the magnetron end plug is lower than that of the glass pipe; a float is placed in the glass pipe, and a support strip is inserted into the glass pipe for fixing; a thermal shrinkable sleeve is sheathed on the joint of the glass pipe and both ends of a copper pipe, and three spring pipes are placed side by side and are connected through four guiding wires; after straightened in the same direction and sheathed in the thermal shrinkable sleeve, the four guiding wires are respectively connected with an insert pin; four insert pins are inserted into a flat plug with four cores, and a glass fiber self extinguishing pipe is sheathed outside a reed switch and the four guiding wires and is inserted into the copper pipe. The present invention has simple, compact and reasonable structure. When a boiling water heater is energized, the working processes of heating, water supply, thermal insulation, etc. can be conveniently controlled. The present invention has the advantages of reliable performance, high safety and no malfunction phenomenon and can continuously supply boiled water.
Description
Technical field
The present invention relates to a kind of magnetron for water tank, specifically mainly is the water level control that is used for TCL series electromagnetic drinking water boiler, belongs to the automaton technical field.
Background technology
Before the present invention made, in prior art, the water level control that is used for TCL series electromagnetic drinking water boiler mainly was to adopt water level probe to insert water, conducted electricity control signal by water, thereby reached the work of electromagnetic drinking water boiler or stop.Water level probe in use, producing incrustation scale on probe will be malfunctioning, performance is unreliable, can't send the control water level signal to boiler.
Summary of the invention
The objective of the invention is to overcome above-mentioned weak point, thereby provide a kind of use noncontact water level detecting technology, can not produce malfunctioning phenomenon, after the boiler energising, can control the courses of work such as heating, moisturizing, insulation easily, so can continuously supply boiling water, and have the magnetron for water tank of dependable performance, safety.
Main solution of the present invention is achieved in that
The present invention mainly adopts magnetron plug 9 to pack in the glass tube 10, magnetron plug 9 ports are lower than glass tube 10 ports, float 11 is put into glass tube 10, it is fixing that support bar 12 inserts glass tube 10, the junction of copper pipe 8 two ends and glass tube 10 puts heat-shrinkable T bush 13, magnet steel spare 14 is housed in float 11, three tongue tube 1,2,3 is placed side by side, connect by four leads 4, four leads 4 are equidirectional stretchingly to connect contact pin 5 respectively after being inserted in heat-shrinkable T bush, the contact pin 5 of tongue tube 3 lower end extension lines inserts in 3 pin of four-core plug 6, tongue tube 3 inserts in 1 pin of four-core plug 6 with the contact pin 5 of tongue tube 2 common port extension lines, tongue tube 2 inserts in 2 pin of four-core plug 6 with the contact pin 5 of tongue tube 1 common port extension line, the contact pin 5 of tongue tube 1 upper end extension line inserts in 4 pin of four-core plug 6, glass fibre is enclosed within tongue tube 1 from clipper tube 7,2, outside 3 and four leads 4, and insert in the copper pipe 8.
Compared with the prior art the present invention has the following advantages:
The present invention is simple, compact and reasonable for structure; After the solenoid valve energising, can control the courses of work such as heating, moisturizing, insulation easily; Dependable performance, safety can not produce malfunctioning phenomenon, can continuously supply boiling water.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is a Floater Structure synoptic diagram of the present invention.
Fig. 3 is a magnetron pigtail lines modular construction synoptic diagram of the present invention.
Embodiment
Embodiment during following the present invention incites somebody to action in conjunction with the accompanying drawings is further described:
The present invention mainly is made up of from clipper tube 7, copper pipe 8, magnetron plug 9, glass tube 10, float 11, support bar 12, heat-shrinkable T bush 13, magnet steel spare 14 etc. 1,2,3, four leads 4 of tongue tube, contact pin 5, four-core flat plug 6, glass fibre.
Magnetron for water tank pigtail lines assembly of the present invention adopts three tongue tube 1,2,3 placed side by side, tongue tube 1 is separated by with tongue tube 2 and is placed about 30mm, tongue tube 2 and tongue tube 3 80mm of being separated by adopts four leads 4 to be welded to connect, four lead 4 equidirectional stretching connections are also cut off, and the length that makes the longest lead is 390mm.With four lead stripping heads, being inserted in diameter is to weld (connection) four contact pins 5, contraction heat Heat-Shrinkable Tubings behind φ 2mm * 10 heat-shrinkable T bushs respectively.The contact pin 5 of tongue tube 3 lower end extension lines is inserted in 3 pin of four-core flat plug 6, tongue tube 3 inserts in 1 pin of four-core flat plug 6 with the contact pin 5 of tongue tube 2 common port extension lines, tongue tube 2 inserts in 2 pin of four-core flat plug 6 with the contact pin 5 of tongue tube 1 common port extension line, and the contact pin 5 of tongue tube 1 upper end extension line inserts in 4 pin of four-core flat plug 6.The glass fibre of getting φ 3mm * 370 is enclosed within outside 1,2,3 and four leads 4 of tongue tube from clipper tube 7, applies glue at the end near tongue tube 1,2,3, enters to prevent water gas.Get the heat-shrinkable T bush of φ 6mm * 40, be enclosed within four contact pins, 5 outer and shrink sleeve (also can not adopting).Apply glue at four contact pin 5 places, in case contact pin 5 is loosening.Get 8 one of φ 3 * 0.5 * 150 copper pipes, end folder is flat.Above ready-made magnetron for water tank pigtail lines assembly is inserted the inner end of copper pipe 8, and press from both sides flat other end port, all folder is flat so just to make copper pipe 8 two ends ports.
Magnetron for water tank of the present invention adopts and coats senior transparent adhesive tape in magnetron plug 9 appearances, knocks in the glass tube 10 with wooden mallet, makes magnetron plug 9 ports be lower than glass tube 10 port ones～2mm, waits to do.Float 11 is put into glass tube 10, again support bar 12 is inserted in the glass tube 10, can not all insert.(do a four-core flat socket, 1 hole in the socket aperture and 4 hole short circuits, draw single line to the test pencil of multimeter, 2 holes and 3 hole short circuits draw single line to the test pencil of multimeter in the socket aperture, multimeter is allocated to short circuit the cry gear, and the four-core flat plug is inserted in the four-core flat socket).Then float 11 slowly slippage to apart from the 2～3mm at magnetron plug 9 places, slow mobile magnetron for water tank pigtail lines copper pipe 8 (from right to left), the fixing relative position of copper pipe 8 and glass tube 11, glass cement is coated in junction at copper pipe 8 two ends and glass tube 10, and puts φ 25mm heat-shrinkable T bush 13 heat shrink.Slowly insert stainless steel support bar 12 in the glass tube 10 float 11 sinking bottoms, and magnet steel spare 14 is housed in float 11, make float magnet steel spare 14 reach water level position down, at this moment multimeter is sounded, and uses the position of glass cement fixed support 12 and glass tube 10 again, and it is fixing that it is cemented.Ready-made magnetron is inverted, can be heard the sound that multimeter sends again, it is qualified for decidable, places sideling 12 hours, detects with frock after making its full solidification again.
The course of work of the present invention and principle of work:
After the entering water electromagnetic valve energising, cold water injects through electric cabinet cooling tube, entering water electromagnetic valve and produces water tank, entering water electromagnetic valve is closed when water level arrive to produce on the water tank water level, stop into water and begin heating, jumping out from turning over water expansion cylinder upper end in water boiling back, enters the product water tank, makes and produce cistern water level decline, entering water electromagnetic valve is opened moisturizing when reducing to the middle water level of producing water tank, stops moisturizing when water level rises to water level.When water level rose to water level in producing water tank, electric cabinet quit work, and enters keeping warm mode automatically.When taking boiling water when making that water level is reduced to down water level in the water tank, electric cabinet is task again, so can continuously supply boiling water.
The four-core flat plug also can adopt four-core side's plug can reach above-mentioned effect equally among the present invention.
Claims (4)
1. magnetron for water tank, it is characterized in that adopting magnetron plug (9) to pack in the glass tube (10), magnetron plug (9) port is lower than glass tube (10) port, float (11) is put into glass tube (10), it is fixing that support bar (12) inserts glass tube (10), the junction of copper pipe (8) two ends and glass tube (10) puts heat-shrinkable T bush (13), three tongue tube (1,2,3) placed side by side, connect by four leads (4), four leads (4) equidirectional stretching and be inserted in heat-shrinkable T bush after connect contact pin (5) respectively, the contact pin (5) of tongue tube (3) lower end extension line inserts in 3 pin of four-core flat plug (6), tongue tube (3) inserts in 1 pin of four-core flat plug (6) with the contact pin (5) of tongue tube (2) common port extension line, tongue tube (2) inserts in 2 pin of four-core flat plug (6) with the contact pin (5) of tongue tube (1) common port extension line, the contact pin (5) of tongue tube (1) upper end extension line inserts in 4 pin of four-core flat plug (6), glass fibre is enclosed within tongue tube (1 from clipper tube (7), 2,3) with four leads (4) outside, and insert in the copper pipe (8).
2. magnetron for water tank according to claim 1 is characterized in that described four contact pins (5) are enclosed within the heat-shrinkable T bush.
3. magnetron for water tank according to claim 1 is characterized in that described copper pipe (8) two ends port presss from both sides flat respectively.
4. magnetron for water tank according to claim 1 is characterized in that being equipped with in the described float (11) magnet steel spare (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100946743A CN100414468C (en) | 2005-09-28 | 2005-09-28 | Magnetron for water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100946743A CN100414468C (en) | 2005-09-28 | 2005-09-28 | Magnetron for water tank |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1770049A CN1770049A (en) | 2006-05-10 |
| CN100414468C true CN100414468C (en) | 2008-08-27 |
Family
ID=36751386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100946743A Active CN100414468C (en) | 2005-09-28 | 2005-09-28 | Magnetron for water tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100414468C (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0040638A1 (en) * | 1979-11-24 | 1981-12-02 | Matsushita Electric Industrial Co., Ltd. | Temperature control device for heat cooker |
| JPS56162327A (en) * | 1980-05-16 | 1981-12-14 | Matsushita Electric Ind Co Ltd | Heating apparatus |
| CN2310277Y (en) * | 1997-09-19 | 1999-03-10 | 阎玉林 | Quick water passing through tube type domestic electric water heater |
| CN2316603Y (en) * | 1997-12-18 | 1999-04-28 | 广东万家乐燃气具有限公司 | Dry-reed pipe device for gas water heater |
| CN2522799Y (en) * | 2002-01-29 | 2002-11-27 | 麦世兴 | Fully-automatic water-feeding, water-level and water-temp. controlling device of solar water-heater |
| CN2586959Y (en) * | 2001-10-08 | 2003-11-19 | 蒋红耀 | Water level and temperature sensor |
| CN2833683Y (en) * | 2005-09-28 | 2006-11-01 | 钱志方 | Magnetron for water-producing tank |
-
2005
- 2005-09-28 CN CNB2005100946743A patent/CN100414468C/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0040638A1 (en) * | 1979-11-24 | 1981-12-02 | Matsushita Electric Industrial Co., Ltd. | Temperature control device for heat cooker |
| JPS56162327A (en) * | 1980-05-16 | 1981-12-14 | Matsushita Electric Ind Co Ltd | Heating apparatus |
| CN2310277Y (en) * | 1997-09-19 | 1999-03-10 | 阎玉林 | Quick water passing through tube type domestic electric water heater |
| CN2316603Y (en) * | 1997-12-18 | 1999-04-28 | 广东万家乐燃气具有限公司 | Dry-reed pipe device for gas water heater |
| CN2586959Y (en) * | 2001-10-08 | 2003-11-19 | 蒋红耀 | Water level and temperature sensor |
| CN2522799Y (en) * | 2002-01-29 | 2002-11-27 | 麦世兴 | Fully-automatic water-feeding, water-level and water-temp. controlling device of solar water-heater |
| CN2833683Y (en) * | 2005-09-28 | 2006-11-01 | 钱志方 | Magnetron for water-producing tank |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1770049A (en) | 2006-05-10 |
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Effective date of registration: 20170829 Address after: 214124, Wuxi Binhu Economic Development Zone, Jiangsu Province, Wuxi 507 Avenue Electrical Appliance Technology Development Co., Ltd. Patentee after: Wuxi Universal Electric Appliance Technology Development Co., Ltd. Address before: 214124, Wuxi Binhu Economic Development Zone, Jiangsu Province, Wuxi 507 Avenue Electrical Appliance Technology Development Co., Ltd. Patentee before: Qian Zhifang |