CN212778065U - Vertical siphon liquid reservoir - Google Patents
Vertical siphon liquid reservoir Download PDFInfo
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- CN212778065U CN212778065U CN202021748240.7U CN202021748240U CN212778065U CN 212778065 U CN212778065 U CN 212778065U CN 202021748240 U CN202021748240 U CN 202021748240U CN 212778065 U CN212778065 U CN 212778065U
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Abstract
The utility model relates to a vertical siphon liquid receiver, which comprises a cylinder body with an upper seal head and a lower seal head; a liquid inlet pipe and a gas outlet pipe assembly are arranged on the upper end enclosure; a support plate is arranged in the barrel and divides the inner space of the barrel into an upper cavity and a lower cavity, a first through hole and a second through hole are formed in the support plate, an overflow pipe is arranged on the first through hole, and a pressure equalizing pipe is arranged on the second through hole; an air inlet pipe and an oil-cooling liquid supply pipe are arranged on the barrel outside the upper cavity, the air inlet pipe is positioned at the upper part of the oil-cooling liquid supply pipe, and the diameter of the oil-cooling liquid supply pipe is smaller than that of the liquid inlet pipe; the outlet height of the liquid inlet pipe in the upper cavity is smaller than the height of the overflow pipe, and the height of the overflow pipe in the upper cavity is smaller than the height of the pressure equalizing pipe; the lower tip of barrel is equipped with the drain pipe, the drain pipe stretches into in the cavity of resorption. The inner space of the cylinder body is divided into an upper cavity and a lower cavity, the upper cavity has a siphon function, and the lower cavity at the lower part has a liquid storage function.
Description
Technical Field
The utility model relates to a refrigeration plant technical field, concretely relates to vertical hydrocone type cistern.
Background
The refrigerating system generally comprises two monomer devices, namely a liquid receiver and a siphon tank, wherein the liquid receiver is used for storing condensed liquid, the siphon tank is used for storing the condensed liquid and supplying liquid to the oil cooler, gas from an evaporator can be received by the siphon tank, the liquid which is not evaporated falls off, the gas enters the condenser again, in order to supply liquid to the oil cooler, the siphon tank is usually placed at a high position, the liquid is continuously supplied to the oil cooler by utilizing gravity, and the normal work of the oil cooler is ensured. Because the siphon tank is arranged at a high position, the installation space is greatly required, the installation and the maintenance are inconvenient, and the use cost of a user is increased by the liquid reservoir and the siphon tank which are single devices.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to adopt two equipment increase user cost of cistern and siphon jar among the prior art, the siphon jar needs to be installed at the eminence, causes the inconvenient problem of installation, maintenance, provides a vertical hydrocone type cistern.
The utility model provides an above-mentioned technical problem's technical scheme as follows: a vertical siphon liquid receiver comprises a cylinder body with an upper seal head and a lower seal head;
a liquid inlet pipe and a gas outlet pipe assembly are arranged on the upper end enclosure;
a support plate is arranged in the barrel and divides the inner space of the barrel into an upper cavity and a lower cavity, a first through hole and a second through hole are formed in the support plate, an overflow pipe is arranged on the first through hole, and a pressure equalizing pipe is arranged on the second through hole;
an air inlet pipe and an oil-cooling liquid supply pipe are arranged on the barrel outside the upper cavity, the air inlet pipe is positioned at the upper part of the oil-cooling liquid supply pipe, and the diameter of the oil-cooling liquid supply pipe is smaller than that of the liquid inlet pipe;
the outlet height of the liquid inlet pipe in the upper cavity is smaller than the height of the overflow pipe, and the height of the overflow pipe in the upper cavity is smaller than the height of the pressure equalizing pipe;
the lower tip of barrel is equipped with the drain pipe, the one end of drain pipe stretches into in the cavity of resorption.
The utility model has the advantages that: the inner space of the cylinder is divided into an upper cavity and a lower cavity by arranging the support plate in the cylinder, the upper cavity has a siphon function, the lower cavity at the lower part has a liquid storage function, and in order to ensure that the pressures of the two cavities are the same, the support plate is provided with a pressure equalizing pipe; because the diameter of the oil-cooling liquid supply pipe is smaller than that of the liquid inlet pipe, liquid flowing in from the liquid inlet pipe on the upper end enclosure continuously supplies liquid to the oil cooler through the oil-cooling liquid supply pipe; when the liquid is enough, the liquid enters the lower cavity body at the lower part through the overflow pipe on the supporting plate, and the liquid in the lower cavity body enters the condenser through the liquid outlet pipe. The combination of the two into one solves the problem that the siphon tank needs to be raised, and saves the production cost of equipment.
On the basis of the technical scheme, the utility model discloses a reach the convenience of use and the stability of equipment, can also make following improvement to foretell technical scheme:
further, the diameter of the overflow pipe is larger than that of the pressure equalizing pipe.
The beneficial effect of adopting the further technical scheme is that: the diameter of the overflow pipe is set to be larger, so that liquid in the upper cavity can quickly flow into the lower cavity; the diameter of the pressure equalizing pipe is smaller, so that the pressure equalizing function can be realized, and the cost of raw materials can be saved.
Furthermore, the liquid outlet pipe is L-shaped.
The beneficial effect of adopting the further technical scheme is that: the L-shaped liquid outlet pipe can ensure that liquid normally flows to the condenser, and can simultaneously plug the liquid outlet pipe when less liquid exists in the barrel body, so that gas is prevented from flowing out of the liquid outlet pipe.
Furthermore, a photoelectric switch interface is arranged on the barrel at the lower part of the liquid outlet pipe.
The beneficial effect of adopting the further technical scheme is that: the liquid storage amount in the cylinder body can be quickly and accurately detected by arranging the photoelectric switch interface, and the normal operation of the refrigerating system is ensured.
Furthermore, a combined viewing mirror is arranged on the barrel outside the lower cavity.
The beneficial effect of adopting the further technical scheme is that: the liquid amount in the barrel can be checked by arranging the combined sight glass, and equipment failure caused by insufficient liquid is avoided.
Further, the combined view mirror is multiple and different in height.
The beneficial effect of adopting the further technical scheme is that: the liquid content in the barrel can be mastered more clearly by arranging a plurality of combined sight glasses with different heights, the liquid inlet amount of the barrel is adjusted in time, and the normal operation of a refrigeration system is ensured.
Further, the center of the upper end enclosure is provided with a safety valve interface.
The beneficial effect of adopting the further technical scheme is that: the safety valve interface is arranged to ensure the safe operation of the liquid reservoir.
Drawings
FIG. 1 is a schematic view of the construction of a vertical siphon-type liquid reservoir of the present application;
FIG. 2 is a left side view of FIG. 1;
FIG. 3 is a schematic structural view of a support plate;
fig. 4 is a schematic structural view of a gas outlet pipe assembly.
The reference numbers are recorded as follows: the device comprises an upper end enclosure 1, a lower end enclosure 2, a barrel 3, a liquid inlet pipe 4, a gas outlet pipe assembly 5, a connecting pipe 5-1, a sealing plate 5-2, a gas outlet 5-3, a gas inlet pipe 6, an oil cooling liquid supply pipe 7, a supporting plate 8, a first through hole 8-1, a second through hole 8-2, an overflow pipe 9, a pressure equalizing pipe 10, a liquid outlet pipe 11, a combined view mirror 12, a safety valve interface 13, a support 14, a lifting lug 15 and a photoelectric switch interface 16.
Detailed Description
In the description of the present application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present application and simplifying the description, and do not indicate or imply that the referred device or assembly must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
A vertical siphon-type liquid receiver (see figures 1 to 4) comprises a cylinder body 3 with an upper head 1 and a lower head 2; the cylinder body 3 is arranged on the support 14, and two lifting lugs 15 are arranged on the upper end enclosure 1 for facilitating hoisting;
the upper end socket 1 is provided with a liquid inlet pipe 4 and an air outlet pipe assembly 5, the liquid inlet pipe 4 is connected with the condenser, and the air outlet pipe assembly 5 is connected with an air inlet pipe of the condenser;
referring to fig. 4, the outlet pipe assembly 5 includes a nipple 5-1, a sealing plate 5-2 and an outlet 5-3, the sealing plate 5-2 is provided at an end of the nipple 5-1, and symmetrical outlets 5-3 are formed by providing grooves on a side wall of the nipple 5-1.
A support plate 8 is arranged in the barrel 3, the support plate 8 divides the inner space of the barrel 3 into an upper cavity and a lower cavity, a first through hole 8-1 and a second through hole 8-2 are arranged on the support plate 8, an overflow pipe 9 is arranged on the first through hole 8-1, and a pressure equalizing pipe 10 is arranged on the second through hole 8-2; the supporting plate 8 is welded on the inner wall of the barrel 3, and in order to ensure the firmness of the installation of the overflow pipe 9 and the pressure equalizing pipe 10, the overflow pipe 9 and the pressure equalizing pipe 10 are fixed on the supporting plate 8 in a welding or threaded connection mode. The overflow pipe 9 and the pressure equalizing pipe 10 are arranged on the same horizontal line, and the processing is convenient.
An air inlet pipe 6 and an oil-cooling liquid supply pipe 7 are arranged on the barrel 3 outside the upper cavity, the air inlet pipe 6 and the oil-cooling liquid supply pipe 7 are connected with an oil cooler, the air inlet pipe 6 is positioned at the upper part of the oil-cooling liquid supply pipe 7, the height difference between the air inlet pipe 6 and the oil-cooling liquid supply pipe 7 is 450mm, enough liquid storage space is ensured in the upper cavity, liquid is prevented from flowing into the air inlet pipe 6, and the diameter of the oil-cooling liquid supply pipe 7 is smaller than that of the liquid inlet pipe 4;
the outlet height of the liquid inlet pipe 4 in the upper cavity is smaller than that of the overflow pipe 9, the outlet height of the liquid inlet pipe 4 is smaller than that of the overflow pipe 9, so that enough liquid can be contained in the upper cavity, and the liquid is prevented from directly flowing to the lower cavity from the overflow pipe 9 when entering the upper cavity from the liquid inlet pipe 4; the overflow pipe 9 is less than the height of the pressure equalizing pipe 10 in the upper cavity, the overflow pipe 9 is less than the height of the air inlet pipe 6 in the upper cavity, when the liquid in the upper cavity is enough, the liquid can flow to the lower cavity through the overflow pipe 9, the liquid is prevented from flowing to the air inlet pipe 6, and the normal operation of the cooling system is guaranteed.
The lower tip of barrel 3 is equipped with drain pipe 11, the one end of drain pipe 11 stretches into in the cavity of resorption. The liquid outlet pipe 11 is connected with the evaporator.
The diameter of the overflow pipe 9 is larger than that of the pressure equalizing pipe 10.
The liquid outlet pipe 11 is L-shaped. The liquid outlet pipe 11 may also be a bent pipe with a certain included angle.
And a photoelectric switch interface 16 is arranged on the barrel 3 at the lower part of the liquid outlet pipe 11.
And a combined sight glass 12 is arranged on the barrel 3 outside the lower cavity.
The combined view mirror 12 is plural and different in height. The combination viewing mirror 12 can be arranged on the same vertical line for better observing the liquid capacity in the barrel 3.
And a safety valve interface 13 is arranged at the center of the upper end enclosure 2.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (7)
1. A vertical siphon-type liquid receiver is characterized in that,
comprises a cylinder body with an upper end enclosure and a lower end enclosure;
a liquid inlet pipe and a gas outlet pipe assembly are arranged on the upper end enclosure;
a support plate is arranged in the barrel and divides the inner space of the barrel into an upper cavity and a lower cavity, a first through hole and a second through hole are formed in the support plate, an overflow pipe is arranged on the first through hole, and a pressure equalizing pipe is arranged on the second through hole;
an air inlet pipe and an oil-cooling liquid supply pipe are arranged on the barrel outside the upper cavity, the air inlet pipe is positioned at the upper part of the oil-cooling liquid supply pipe, and the diameter of the oil-cooling liquid supply pipe is smaller than that of the liquid inlet pipe;
the outlet height of the liquid inlet pipe in the upper cavity is smaller than the height of the overflow pipe, and the height of the overflow pipe in the upper cavity is smaller than the height of the pressure equalizing pipe;
the lower tip of barrel is equipped with the drain pipe, the one end of drain pipe stretches into in the cavity of resorption.
2. The vertical siphonic reservoir according to claim 1, wherein the overflow tube has a diameter greater than the diameter of the pressure equalizing tube.
3. The vertical siphonic reservoir according to claim 1, wherein the outlet tube is L-shaped.
4. The vertical siphonic reservoir according to claim 3, wherein the lower portion of the outlet tube comprises an opto-electronic switch port on the barrel.
5. The vertical siphonic reservoir according to claim 1, wherein a combination sight glass is provided on the barrel outside of the lower chamber.
6. The vertical siphonic reservoir according to claim 5, wherein the combination mirrors are a plurality of different heights.
7. The vertical siphonic reservoir according to claim 1, wherein the upper head has a relief valve port in the center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021748240.7U CN212778065U (en) | 2020-08-20 | 2020-08-20 | Vertical siphon liquid reservoir |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021748240.7U CN212778065U (en) | 2020-08-20 | 2020-08-20 | Vertical siphon liquid reservoir |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212778065U true CN212778065U (en) | 2021-03-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021748240.7U Active CN212778065U (en) | 2020-08-20 | 2020-08-20 | Vertical siphon liquid reservoir |
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| Country | Link |
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| CN (1) | CN212778065U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113945032A (en) * | 2021-10-29 | 2022-01-18 | 台州龙江化工机械科技有限公司 | Vertical liquid receiver and refrigerating system with same |
-
2020
- 2020-08-20 CN CN202021748240.7U patent/CN212778065U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113945032A (en) * | 2021-10-29 | 2022-01-18 | 台州龙江化工机械科技有限公司 | Vertical liquid receiver and refrigerating system with same |
| CN113945032B (en) * | 2021-10-29 | 2022-12-20 | 台州龙江化工机械科技有限公司 | Vertical liquid receiver and refrigerating system with same |
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