CN2171132Y - Level adjusting device for strong solution discharging box of lithium cold/warm water machine generator - Google Patents
Level adjusting device for strong solution discharging box of lithium cold/warm water machine generator Download PDFInfo
- Publication number
- CN2171132Y CN2171132Y CN 93234765 CN93234765U CN2171132Y CN 2171132 Y CN2171132 Y CN 2171132Y CN 93234765 CN93234765 CN 93234765 CN 93234765 U CN93234765 U CN 93234765U CN 2171132 Y CN2171132 Y CN 2171132Y
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- liquid level
- warm water
- strong solution
- water machine
- cold
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- Expired - Fee Related
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Abstract
The utility model relates to a solution level adjusting device, particularly a solution level control device for strong solution discharging boxes of generators of lithium bromide cold or warm water machines. The utility model is composed of a box body (4), basic solution shielding boards (5), adjusting boards (1) of the solution level, adjustable screws (2), sealing covers (3), the observation mirror (6) of the solution level and outlet tubes (7) of the strong solution. The utility model is characterized in that the basic solution shielding boards (5) are in concave shape; the inner cavity of the box body (4) is separated by the basic solution shielding boards into two parts; adjusting screws (2) are fixedly connected with the adjusting boards (1) of the solution level; the height of the adjusting boards (1) of the solution level is controlled by the rise and fall of the adjusting screws (2). The utility model has the advantages of simple structure, convenient operation and real observation, and offers adjusting methods for the stable running of the lithium bromide cold or warm water machine.
Description
The utility model relates to a kind of liquid level regulation device, is meant that specifically lithium bromide is cold, the liquid level position control device of warm water machine generator strong solution EXPORT CARTON.
At present, the high pressure generator of lithium bromide absorption cold, warm water machine (containing direct-fired) and the liquid level of the bromize lithium concentrated solution in the low pressure generator, be to determine by the liquid barrier in the strong solution case separately, and high and low pressure generator strong solution position is cold to lithium bromide, the stable operation of warm water machine, plays crucial effects.Too high meeting makes refrigerant vapour band lithium-bromide solution as liquid level, cause refrigerant pollution, have a strong impact on refrigeration, liquid level is low excessively, the heat exchanger tube on the heat interchanger top of generator does not participate in heat exchange, and generator work deficiency can cause refrigerating capacity to descend, and, warm water machine cold to directly burning lithium bromide influence is just bigger, even high pressure generator can be burnt out.The liquid level of common high and low pressure generator be the experience by the people in the strong solution EXPORT CARTON, determine certain height one fixedly liquid barrier control liquid level, can not random device ruuning situation regulate, this will have a strong impact on the stable operation of refrigeration machine.
The purpose of this utility model is the device that the strong solution EXPORT CARTON of the high and low pressure generator of, warm water machine cold for lithium bromide provides a kind of scalable liquid level height.
Design proposal of the present utility model is: it is by casing, basic liquid barrier, the liquid level adjustable plate, adjusting screw(rod), seal closure, the liquid level sight glass, the strong solution outlet is formed, it is characterized in that basic liquid barrier is " recessed " shape, it is divided into two cabinets cavity, two containers about one-tenth, the dual-side of " recessed " shape liquid barrier and base and cabinet wall and underseal connect, the length of rectangle liquid level adjustable plate and wide size are all greater than corresponding " recessed " v notch v of basic liquid barrier, the threaded end of adjusting screw(rod) screws out casing, by the seal closure sealing, the other end and liquid level adjustable plate are affixed.
Below in conjunction with accompanying drawing the utility model is described in detail.
Fig. 1 is the utility model casing and internals structural profile synoptic diagram;
Fig. 2 is Figure 1A-A-A sectional view.
Among the above-mentioned figure, 1-liquid level adjustable plate, the 2-adjusting screw(rod), the 3-seal closure, the 4-casing, the basic liquid barrier of 5-, 6-liquid level sight glass, 7-strong solution outlet, 8-male nut seat, the 9-O-ring seal, →-strong solution go into to.
Embodiment:
The utility model is by casing (4), spill liquid barrier (5), liquid level adjustable plate (1), adjusting screw(rod) (2), seal closure (3), liquid level sight glass (6), and strong solution outlet (7) is formed.Basic liquid barrier (5) is " recessed " shape, two containers about it is divided into two casing (4) inner chamber become; The dual-side of basic liquid barrier (5) and base connect with casing (4) inwall and underseal, and the length and width size of rectangle liquid level adjustable plate (1) is all greater than corresponding " recessed " v notch v of liquid barrier (5) substantially, and tightly fit with basic liquid barrier (5); The threaded end of adjusting screw(rod) (2) screws out casing (4), male nut seat (8) and nut, the other end and liquid level adjustable plate (1) are affixed, male nut seat (8) is affixed with casing (4), there is screw thread its protruding outer, on male nut seat (8), put an O-ring seal (9), tapped seal closure (3) entangles adjusting screw(rod) (2), join with male nut seat (8) outer screw thread, compress O-ring seal (9).
The utility model takes off seal closure (3) when regulating, can observe the strong solution that strong solution is come along the direction of arrow from liquid level sight glass (6), if liquid level will improve, then left-hand threaded nut rises adjusting screw(rod) (2), and liquid level adjustable plate (1) increases, if liquid level need reduce, then the right-handed nut makes adjusting screw(rod) (2) retraction, and liquid level adjustable plate (1) reduces, strong solution is then overflowed liquid level adjustable plate (1), flows out along strong solution outlet (7).In whole adjustment process, can determine by liquid level sight glass (6), after regulating satisfaction, seal closure (3) is covered adjusting screw(rod) (2), adjusting opportunity is generally in the starting stage of machine run, in the process of regulating, if there is little air to immerse, can start vacuum extractor, improve machine vacuum tightness.
The utility model because simple in structure, easy to operate, observe vividly, can obtain satisfied liquid level, stable operation cold for lithium bromide, the warm water machine provides regulating measure.
Claims (5)
1, cold, the warm water machine generator strong solution EXPORT CARTON liquid level regulation device of a kind of lithium bromide, it is made up of casing (4), basic liquid barrier (5), strong solution outlet (7), it is characterized in that liquid adjustable plate (1), adjusting screw(rod) (2), seal closure (3), liquid level sight glass (6) in addition, its basic liquid barrier (5) is " recessed " shape, it is divided into two casing (4) inner chamber, two containers about one-tenth.
2, cold, the warm water machine generator strong solution EXPORT CARTON liquid level regulation device of lithium bromide according to claim 1 is characterized in that the dual-side of basic liquid barrier (5) and base connect with casing (4) inwall and underseal respectively.
3, cold, the warm water machine generator strong solution EXPORT CARTON liquid level regulation device of lithium bromide according to claim 1, the length and width size that it is characterized in that liquid level adjustable plate (1) is all greater than corresponding " recessed " v notch v of basic liquid barrier (5), and tightly fits with basic liquid barrier (5).
4, cold, the warm water machine generator strong solution EXPORT CARTON liquid level regulation device of lithium bromide according to claim 1, it is characterized in that the threaded end of adjusting screw(rod) (2) screws out casing (4), male nut seat (8) and nut, the other end and liquid level adjustable plate (1) are affixed.
5, cold, the warm water machine generator strong solution EXPORT CARTON liquid level regulation device of lithium bromide according to claim 1, it is characterized in that nut seat (8) and casing (4) are affixed, there is screw thread its protruding outer, on male nut seat (8), put an O-ring seal (9), tapped seal closure (3) entangles adjusting screw(rod) (2) and joins with male nut seat (8) outer screw thread, compresses O-ring seal (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93234765 CN2171132Y (en) | 1993-09-29 | 1993-09-29 | Level adjusting device for strong solution discharging box of lithium cold/warm water machine generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93234765 CN2171132Y (en) | 1993-09-29 | 1993-09-29 | Level adjusting device for strong solution discharging box of lithium cold/warm water machine generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2171132Y true CN2171132Y (en) | 1994-07-06 |
Family
ID=33810348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93234765 Expired - Fee Related CN2171132Y (en) | 1993-09-29 | 1993-09-29 | Level adjusting device for strong solution discharging box of lithium cold/warm water machine generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2171132Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108750341A (en) * | 2018-07-24 | 2018-11-06 | 恒天重工股份有限公司 | A kind of liquid level regulation device suitable for horizontal vessel |
-
1993
- 1993-09-29 CN CN 93234765 patent/CN2171132Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108750341A (en) * | 2018-07-24 | 2018-11-06 | 恒天重工股份有限公司 | A kind of liquid level regulation device suitable for horizontal vessel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |