CN102507291A - Dyeing machine with inner cavity liquid level control assembly - Google Patents
Dyeing machine with inner cavity liquid level control assembly Download PDFInfo
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- CN102507291A CN102507291A CN2011103076225A CN201110307622A CN102507291A CN 102507291 A CN102507291 A CN 102507291A CN 2011103076225 A CN2011103076225 A CN 2011103076225A CN 201110307622 A CN201110307622 A CN 201110307622A CN 102507291 A CN102507291 A CN 102507291A
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- liquid level
- relay
- control assembly
- inner chamber
- chamber body
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Abstract
The invention relates to a dyeing machine with an inner cavity liquid level control assembly. The dyeing machine comprises a dyeing cabinet, wherein an inner cavity, a washing water tank and a water inlet valve for controlling water supply of the washing water tank are arranged on the dyeing cabinet; the washing water tank is provided with an overflow opening; the overflow opening is communicated with the inner cavity; the liquid level control assembly is arranged in the inner cavity, is fixedly connected with the inner cavity, and is provided with a first electrode bar, a second electrode bar and a third electrode bar which are independent; the bottommost ends of the first electrode bar and the second electrode bar are positioned on a low-liquid-level horizontal plane; and the bottommost end of the third electrode bar is positioned on a high-liquid-level horizontal plane. The water inlet valve of the washing water tank is automatically controlled according to the liquid level, so that the cost is relatively low, the judgment is accurate, and mistakes are difficult to make; furthermore, the labor intensity of operators is reduced, and the washing quality of a slide is improved; the liquid level control assembly can be arranged at different heights; and the heights of the electrode bars can be adjusted according to different washing water tanks, so that the transportability is high.
Description
Technical field
The present invention relates to medical instruments field, particularly a kind of overflow dyeing machine with inner chamber body liquid level control assembly.
Background technology
In blood test, bacteriologic test, inspection for food hygiene, Experiment on Microbiology, the slide cleanliness require high, need could guarantee the pathological tissue good dispersion to cleaning after the slide dyeing again, and background is clean, thereby guarantees the correctness of pathological diagnosis.Overflow dyeing machine generally comprises the dyeing cabinet, and dyeing has inner chamber body, cleaning sink cashier's office in a shop and is used to control the water intaking valve that cleaning sink supplies water, and cleaning sink has overflow vent, and overflow vent is communicated with inner chamber body.The cleaning fluid that overflows of cleaning sink flows into inner chamber body, owing to have the air outlet that the slide of accomplishing dyeing is dried up on the inner chamber body on the waterline, is lower than air outlet in order to guarantee the liquid level in the inner chamber body, the aquifer yield of necessary control cleaning sink.In order to guarantee the clean of cleaning fluid, will constantly inject cleaning fluid in the tank of cleaning slide, so the control of the liquid level of inner chamber body is the difficult point in the overflow dyeing machine design.
Summary of the invention
The technical matters that the present invention will solve is: in order to control the inner chamber body liquid level; Must control the aquifer yield of cleaning sink; The present invention provides a kind of overflow dyeing machine with inner chamber body liquid level control assembly, controls the aquifer yield of cleaning sink overflow vent through the inflow of control cleaning sink.
The technical solution adopted for the present invention to solve the technical problems is: a kind of overflow dyeing machine with inner chamber body liquid level control assembly; Comprise the dyeing cabinet; Dyeing has inner chamber body, cleaning sink cashier's office in a shop and is used to control the water intaking valve that cleaning sink supplies water, and described cleaning sink has overflow vent, and overflow vent is communicated with inner chamber body; Has liquid level control assembly in the described inner chamber body; Described liquid level control assembly is fixedly connected with inner chamber body, and liquid level control assembly has mutually independently first electrode strip, second electrode strip and third electrode bar, and the least significant end of described first electrode strip and second electrode strip all is on the low liquid level surface level; The least significant end of third electrode bar is on the high liquid level surface level, and liquid level control assembly also has the liquid level relay of control water intaking valve switching and the external power source that liquid level relay is supplied power.
In order to practice thrift cost and to be convenient to control, described liquid level relay is the octal relay that comprises first relay and second relay; The switching of described first relay control water intaking valve, the break-make of second relay control external power source.
For the height according to liquid level is controlled the switching of water intaking valve, the unlatching of the normally closed contact of first relay control water intaking valve, normally opened contact is controlled closing of water intaking valve; Liquid level relay also has supply terminals, and supply terminals is connected with normally opened contact, common port, normally closed contact and the external power source of second relay; The common port of second relay is connected with the top terminals of second electrode strip, and normally opened contact is connected with the top terminals of first electrode strip and the top terminals of third electrode bar respectively with normally closed contact.
In order to practice thrift cost, as preferably, first electrode strip, second electrode strip and third electrode bar are all vertically placed and are parallel to each other.
The invention has the beneficial effects as follows that the present invention has the overflow dyeing machine of inner chamber body liquid level control assembly, utilize the liquid level height water intaking valve of control cleaning sink automatically, the lower and accuracy of judgement of cost is difficult for going wrong; Reduce labor intensity of operating personnel, improved the cleaning quality of slide; Liquid level control assembly can be installed in different height, and the height of electrode strip also can be regulated to different cleaning sinks, and is portable strong.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is further specified.
Fig. 1 is that the present invention has the control relation synoptic diagram that the inner chamber body liquid level is controlled the optimum embodiment of inner chamber body liquid level control assembly in the overflow dyeing machine of assembly.
Fig. 2 is that the present invention has the structural representation that the inner chamber body liquid level is controlled the optimum embodiment of inner chamber body liquid level control assembly in the overflow dyeing machine of assembly.
Fig. 3 is that the present invention has the structural representation that the inner chamber body liquid level is controlled the optimum embodiment of inner chamber body liquid level control assembly in the overflow dyeing machine of assembly.
Fig. 4 is the structural representation that the present invention has the overflow dyeing machine of inner chamber body liquid level control assembly.
1, first electrode strip among the figure, 2, second electrode strip, 3, the third electrode bar, 4, liquid level relay, 41 first relays, 42, second relay, 43, supply terminals, 5, inner chamber body, 6, liquid level control assembly.
Embodiment
Combine accompanying drawing that the present invention is done further detailed explanation now.These accompanying drawings are the synoptic diagram of simplification, basic structure of the present invention only is described in a schematic way, so it only show the formation relevant with the present invention.
A kind of overflow dyeing machine with inner chamber body liquid level control assembly; Comprise the dyeing cabinet; Dyeing has inner chamber body 5, cleaning sink cashier's office in a shop and is used to control the water intaking valve that cleaning sink supplies water, and cleaning sink has overflow vent, and overflow vent is communicated with inner chamber body 5; Has liquid level control assembly 6 in the inner chamber body 5; Liquid level control assembly 6 is fixedly connected with inner chamber body 5, and liquid level is controlled least significant end that assembly 6 has mutually independently first electrode strip 1, second electrode strip 2 and third electrode bar 3, the first electrode strips 1 and second electrode strip 2 and all is in and hangs down on the liquid level surface level; The least significant end of third electrode bar 3 is on the high liquid level surface level, and liquid level control assembly 6 also has the liquid level relay 4 of control water intaking valve switching and the external power source that liquid level relay 4 is supplied power.
Liquid level relay 4 is the octal relay, comprises first relay 41 and second relay 42; The switching of first relay, 41 control water intaking valves, the break-make of second relay, 42 control external power sources.
The unlatching of the normally closed contact control water intaking valve of first relay 41, normally opened contact is controlled closing of water intaking valve; Liquid level relay 4 also has supply terminals 43, and supply terminals 43 is connected with normally opened contact, common port, normally closed contact and the external power source of second relay 42; The common port of second relay 42 is connected with the top terminals of second electrode strip 2, and normally opened contact is connected with the top terminals of first electrode strip 1 and the top terminals of third electrode bar 2 respectively with normally closed contact.
Liquid level control assembly 6 of the present invention can be installed in different height, and the height of electrode strip also can be regulated to the different inner cavities body, and is portable strong.
With above-mentioned foundation desirable embodiment of the present invention is enlightenment, and through above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from this invention technological thought.The technical scope of this invention is not limited to the content on the instructions, must confirm its technical scope according to the claim scope.
Claims (4)
1. one kind has the overflow dyeing machine that the inner chamber body liquid level is controlled assembly; Comprise the dyeing cabinet; Dyeing has inner chamber body (5), cleaning sink cashier's office in a shop and is used to control the water intaking valve that cleaning sink supplies water; Described cleaning sink has overflow vent; Overflow vent is communicated with inner chamber body (5), it is characterized in that: have liquid level control assembly (6) in the described inner chamber body (5), described liquid level control assembly (6) is fixedly connected with inner chamber body (5); Liquid level control assembly (6) has mutually independently first electrode strip (1), second electrode strip (2) and third electrode bar (3); The least significant end of described first electrode strip (1) and second electrode strip (2) all is on the low liquid level surface level, and the least significant end of third electrode bar (3) is on the high liquid level surface level, and liquid level control assembly (6) also has the liquid level relay (4) of control water intaking valve switching and the external power source that liquid level relay (4) is supplied power.
2. the overflow dyeing machine with inner chamber body liquid level control assembly as claimed in claim 1, it is characterized in that: described liquid level relay (4) is the octal relay that comprises first relay (41) and second relay (42); The switching of described first relay (41) control water intaking valve, the break-make of second relay (42) control external power source.
3. the overflow dyeing machine with inner chamber body liquid level control assembly as claimed in claim 2 is characterized in that: the unlatching of the normally closed contact control water intaking valve of first relay (41), and normally opened contact is controlled closing of water intaking valve; Liquid level relay (4) also has supply terminals (43), and supply terminals (43) is connected with normally opened contact, common port, normally closed contact and the external power source of second relay (42); The common port of second relay (42) is connected with the top terminals of second electrode strip (2), and the normally opened contact of second relay (42) is connected with the top terminals of first electrode strip (1) and the top terminals of third electrode bar (2) respectively with normally closed contact.
4. like claim 1 or 2 or 3 described overflow dyeing machines with inner chamber body liquid level control assembly, it is characterized in that: described first electrode strip (1), second electrode strip (2) and third electrode bar (3) are all vertically placed and are parallel to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110307622 CN102507291B (en) | 2011-10-10 | 2011-10-10 | Dyeing machine with inner cavity liquid level control assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110307622 CN102507291B (en) | 2011-10-10 | 2011-10-10 | Dyeing machine with inner cavity liquid level control assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102507291A true CN102507291A (en) | 2012-06-20 |
| CN102507291B CN102507291B (en) | 2013-08-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110307622 Expired - Fee Related CN102507291B (en) | 2011-10-10 | 2011-10-10 | Dyeing machine with inner cavity liquid level control assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102507291B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114323882A (en) * | 2021-12-31 | 2022-04-12 | 迈克医疗电子有限公司 | Slide glass making devices |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2708971A1 (en) * | 1976-03-16 | 1977-10-06 | Schulthess & Co Ag Maschf | DEVICE FOR DOSING A LIQUID |
| CH599624A5 (en) * | 1975-10-24 | 1978-05-31 | Schulthess Ad Maschinenfabrik | Vat liquid level control |
| US5289846A (en) * | 1991-12-26 | 1994-03-01 | Elias Tariq J | Automatic liquid replenishing system |
| CN200978344Y (en) * | 2006-11-06 | 2007-11-21 | 劳关明 | Dyeing machine with water-level automatic controller |
| CN202284994U (en) * | 2011-10-10 | 2012-06-27 | 常州市中威电子仪器有限公司 | Dyeing machine provided with liquid level control assembly of internal cavity |
-
2011
- 2011-10-10 CN CN 201110307622 patent/CN102507291B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH599624A5 (en) * | 1975-10-24 | 1978-05-31 | Schulthess Ad Maschinenfabrik | Vat liquid level control |
| DE2708971A1 (en) * | 1976-03-16 | 1977-10-06 | Schulthess & Co Ag Maschf | DEVICE FOR DOSING A LIQUID |
| US5289846A (en) * | 1991-12-26 | 1994-03-01 | Elias Tariq J | Automatic liquid replenishing system |
| CN200978344Y (en) * | 2006-11-06 | 2007-11-21 | 劳关明 | Dyeing machine with water-level automatic controller |
| CN202284994U (en) * | 2011-10-10 | 2012-06-27 | 常州市中威电子仪器有限公司 | Dyeing machine provided with liquid level control assembly of internal cavity |
Non-Patent Citations (1)
| Title |
|---|
| 杨德庆: "一种简单可靠的电极式水位自控电路", 《电子制作》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114323882A (en) * | 2021-12-31 | 2022-04-12 | 迈克医疗电子有限公司 | Slide glass making devices |
| CN114323882B (en) * | 2021-12-31 | 2024-03-29 | 迈克医疗电子有限公司 | Slide glass making device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102507291B (en) | 2013-08-14 |
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