CN205715633U - A kind of double-deck sealing liquid tank facilitating fluid infusion - Google Patents
A kind of double-deck sealing liquid tank facilitating fluid infusion Download PDFInfo
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- CN205715633U CN205715633U CN201620392479.2U CN201620392479U CN205715633U CN 205715633 U CN205715633 U CN 205715633U CN 201620392479 U CN201620392479 U CN 201620392479U CN 205715633 U CN205715633 U CN 205715633U
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Abstract
This utility model relates to a kind of container, the double-deck sealing liquid tank facilitating fluid infusion being specifically arranged in Mechanical Seal Auxiliary System.It includes tank body, and this tank base has leakage fluid dram, and leakage fluid dram has tapping valve.The bottom of tank wall has buffer to export, and the tank wall above buffer outlet has buffer inlet, has coil pipe, coil pipe to be positioned in tank inner chamber between buffer outlet and buffer inlet.Thermometer interface, liquid-level switch interface and liquid level meter is had on tank wall.Compression tube and fluid infusion mouth are arranged at tank body top.There is pressurizing valve compression tube upper end.Make-up valve is had on fluid infusion mouth.Being characterized in that tube sheet is arranged at the top of tank inner chamber, the surrounding of tube sheet coordinates in fixing seal shape with between inner tank wall.There is oilhole on tube sheet, in oilhole, have stop valve.The lower end of compression tube extend in the lower floor of tank inner chamber through tube sheet, and coordinates in sealing shape between compression tube with tube sheet.This sealing liquid tank is when fluid infusion, and work process is relatively simple, and the manpower of consumption is less.
Description
Technical field
This utility model relates to a kind of container, the double-deck sealing liquid tank facilitating fluid infusion being specifically arranged in Mechanical Seal Auxiliary System.
Background technology
Both knowing about in machinery industry, all can arrange sealing liquid tank in Mechanical Seal Auxiliary System, effect is that system is carried out feed flow.
At present, the sealing liquid tank used in industry includes that in the tank body being vertically arranged, this tank base has leakage fluid dram, and leakage fluid dram has tapping valve.The bottom of described tank wall has buffer to export, and the tank wall above buffer outlet has buffer inlet, has coil pipe, coil pipe to be positioned in tank inner chamber between buffer outlet and buffer inlet.Thermometer interface, liquid-level switch interface and liquid level meter is had on described tank wall.Compression tube and fluid infusion mouth are arranged at described tank body top.The upper end of described compression tube is positioned at outside tank body, lower end is positioned between tank body, and compression tube with tank body top and coordinates in sealing shape, and there is pressurizing valve compression tube upper end.Make-up valve is had on described fluid infusion mouth.During use, being connected with Mechanical Seal Auxiliary System by leakage fluid dram, open tapping valve, pour into nitrogen and make the pressure in tank body reach to close the most afterwards pressurizing valve in compression tube, the liquid of tank body slowly enters into Mechanical Seal Auxiliary System from leakage fluid dram.This sealing liquid tank, when fluid infusion, need to first open make-up valve so that after the pressure in tank body releases, by carrying out fluid infusion at the external liquid supply device of liquid level mouth.Fluid infusion also needs to after completing again pour nitrogen pressurization.Whole work process is cumbersome, and the workload of staff is relatively big, and the manpower of consumption is more.Additionally, sealing liquid tank is typically multiple and uses simultaneously, and in order in time the sealing liquid tank needing fluid infusion be carried out fluid infusion, staff needs to push liquid supply device and these sealing liquid tanks are carried out fluid infusion inspection successively, such inspection mode labor intensity is relatively big, further increases the consumption of manpower.
Utility model content
Problem to be solved in the utility model is to provide a kind of double-deck sealing liquid tank facilitating fluid infusion, and this sealing liquid tank is when fluid infusion, and work process is relatively simple, and the manpower of consumption is less.
For solving the problems referred to above, it is provided that techniques below scheme:
A kind of double-deck sealing liquid tank facilitating fluid infusion of the present utility model includes that in the tank body being vertically arranged, this tank base has leakage fluid dram, and leakage fluid dram has tapping valve.The bottom of described tank wall has buffer to export, and the tank wall above buffer outlet has buffer inlet, has coil pipe, coil pipe to be positioned in tank inner chamber between buffer outlet and buffer inlet.Thermometer interface, liquid-level switch interface and liquid level meter is had on described tank wall.Compression tube and fluid infusion mouth are arranged at described tank body top.The upper end of described compression tube is positioned at outside tank body, lower end is positioned between tank body, and compression tube with tank body top and coordinates in sealing shape, and there is pressurizing valve compression tube upper end.Make-up valve is had on described fluid infusion mouth.Being characterized in that the top of described tank inner chamber has in horizontally disposed tube sheet, the surrounding of tube sheet coordinates in fixing seal shape with between inner tank wall, so that tank inner chamber is divided into upper and lower two-layer by tube sheet；There is oilhole on described tube sheet, in oilhole, have stop valve.The lower end of described compression tube extend in the lower floor of tank inner chamber through tube sheet, and coordinates in sealing shape between compression tube with tube sheet.
Wherein, described oilhole is positioned at the tube sheet side near tank wall, to the position of oilhole having the intercommunicating pore being connected with oilhole on tank wall.Described stop valve is needle-valve, this needle-valve includes the tubular valve body being positioned at intercommunicating pore, having in this tubular valve body with it is the valve rod that slip shape coordinates, one end of valve rod is positioned at described oilhole, and have valve plug on this end of valve rod, the other end of valve rod reaches outside tank body through described intercommunicating pore, and has depression bar on this end of valve rod.
That section of compression tube being positioned between pressurizing valve and tank body is connected with pressure valve and Pressure gauge in turn by pipeline.
Take above scheme, have the advantage that
Tube sheet is arranged at the top of the tank inner chamber of the double-deck sealing liquid tank facilitating fluid infusion of the present utility model, the surrounding of tube sheet coordinates in fixing seal shape with between inner tank wall, so that tank inner chamber is divided into upper and lower two-layer by tube sheet, oilhole is had on tube sheet, stop valve is had in oilhole, the lower end of compression tube extend in the lower floor of tank inner chamber through tube sheet, and coordinates in sealing shape between compression tube with tube sheet.When this sealing liquid tank is carried out fluid infusion, staff first opens stop valve, nitrogen in tank body lower floor enters in tank body upper strata by oilhole, after the pressure on tank body upper strata and the pressure of lower floor are equal, owing to the liquid on the effect tank body upper strata of gravity is entered into by oilhole, tank body lower floor realizes fluid infusion with pressure, thus avoiding the pressurization steps after fluid infusion completes so that operating process becomes simple, decreases the consumption of manpower.During it addition, this sealing liquid tank carries out fluid infusion inspection, staff has only to the stop valve by controlling on tank body just can fluid infusion easily, it is not necessary to the moment pushes liquid supply device.After fluid infusion inspection terminates, staff promotes liquid supply device that the sealing liquid tank upper strata operating fluid infusion step is carried out fluid infusion again.So can be substantially reduced fluid infusion inspection and the labor intensity of fluid infusion operation, reduce the consumption of manpower further.
Accompanying drawing explanation
Fig. 1 is the structural representation of the double-deck sealing liquid tank facilitating fluid infusion of the present utility model；
Fig. 2 is the left view of Fig. 1；
Fig. 3 is the I portion enlarged diagram of Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in further detail.
As depicted in figs. 1 and 2, a kind of double-deck sealing liquid tank facilitating fluid infusion of the present utility model includes, in the tank body 4 being vertically arranged, having leakage fluid dram 2, leakage fluid dram 2 has tapping valve 1 bottom this tank body 4.Buffer outlet 3 is arranged at the bottom of described tank body 4 sidewall, tank body 4 sidewall above buffer outlet 3 has buffer inlet 16, has coil pipe 17, coil pipe 17 to be positioned in tank body 4 inner chamber between buffer outlet 3 and buffer inlet 16.Thermometer interface 15, liquid-level switch interface 5 and liquid level meter 14 is had on described tank body 4 sidewall.Compression tube 10 and fluid infusion mouth 8 are arranged at described tank body 4 top.The upper end of described compression tube 10 is positioned at outside tank body 4, lower end is positioned at tank body 4, and coordinate in sealing shape between compression tube 10 with tank body 4 top, there is pressurizing valve 9 compression tube 10 upper end, and that section of compression tube 10 being positioned between pressurizing valve 9 and tank body 4 is connected with pressure valve 12 and Pressure gauge 11 in turn by pipeline.Make-up valve 7 is had on described fluid infusion mouth 8.The top of described tank body 4 inner chamber has in horizontally disposed tube sheet 13, coordinates in fixing seal shape between the surrounding of tube sheet 13 with tank body 4 inwall, so that tank body 4 inner chamber is divided into upper and lower two-layer by tube sheet 13；There is oilhole 18 on described tube sheet 13, in oilhole 18, have stop valve 6.The lower end of described compression tube 10 extend in the lower floor of tank body 4 inner chamber through tube sheet 13, and coordinates in sealing shape between compression tube 10 with tube sheet 13.
As it is shown on figure 3, described oilhole 18 is positioned at the tube sheet 13 side near tank body 4 sidewall, to the position of oilhole 18 having the intercommunicating pore being connected with oilhole 18 on tank body 4 sidewall.Described stop valve 6 is needle-valve, this needle-valve includes the tubular valve body 6-1 being positioned at intercommunicating pore, having in this tubular valve body 6-1 with it is the valve rod 6-2 that slip shape coordinates, one end of valve rod 6-2 is positioned at described oilhole 18, and have valve plug 6-3 on this end of valve rod 6-2, the other end of valve rod 6-2 reaches outside tank body 4 through described intercommunicating pore, and has depression bar 6-4 on this end of valve rod 6-2.
When carrying out fluid infusion, staff first opens stop valve 6, nitrogen in tank body 4 lower floor enters in tank body 4 upper strata by oilhole 18, after the pressure on tank body 4 upper strata is equal with the pressure of lower floor, owing to the liquid on effect tank body 4 upper strata of gravity is entered in tank body 4 lower floor realized fluid infusion with pressure by oilhole 18.When this sealing liquid tank carries out fluid infusion inspection, staff has only to the stop valve 6 by controlling on tank body 4 just can fluid infusion easily, it is not necessary to the moment pushes liquid supply device.After fluid infusion inspection terminates, staff promotes liquid supply device that the sealing liquid tank upper strata operating fluid infusion step is carried out fluid infusion again.
Claims (3)
1. facilitating a double-deck sealing liquid tank for fluid infusion, including in the tank body (4) being vertically arranged, leakage fluid dram (2) is arranged at this tank body (4) bottom, and leakage fluid dram (2) has tapping valve (1)；The bottom of described tank body (4) sidewall has buffer to export (3), buffer inlet (16) is had on tank body (4) sidewall of buffer outlet (3) top, coil pipe (17), coil pipe (17) is had to be positioned in tank body (4) inner chamber between buffer outlet (3) and buffer inlet (16)；Thermometer interface (15), liquid-level switch interface (5) and liquid level meter (14) is had on described tank body (4) sidewall；Compression tube (10) and fluid infusion mouth (8) are arranged at described tank body (4) top；The upper end of described compression tube (10) be positioned at tank body (4) outward, lower end be positioned between tank body (4), and compression tube (10) with tank body (4) top in seal shape coordinate, there is pressurizing valve (9) compression tube (10) upper end；Make-up valve (7) is had on described fluid infusion mouth (8)；It is characterized in that the top of described tank body (4) inner chamber has in horizontally disposed tube sheet (13), coordinate in fixing seal shape between the surrounding of tube sheet (13) with tank body (4) inwall, so that tank body (4) inner chamber is divided into upper and lower two-layer by tube sheet (13)；There is oilhole (18) on described tube sheet (13), in oilhole (18), have stop valve (6)；The lower end of described compression tube (10) extend in the lower floor of tank body (4) inner chamber through tube sheet (13), and coordinates in sealing shape between compression tube (10) with tube sheet (13).
Facilitate the double-deck sealing liquid tank of fluid infusion the most as claimed in claim 1, it is characterized in that described oilhole (18) is positioned at tube sheet (13) near the side of tank body (4) sidewall, to the position of oilhole (18) having the intercommunicating pore being connected with oilhole (18) on tank body (4) sidewall；Described stop valve (6) is needle-valve, this needle-valve includes the tubular valve body (6-1) being positioned at intercommunicating pore, having in this tubular valve body (6-1) with it is the valve rod (6-2) that slip shape coordinates, one end of valve rod (6-2) is positioned at described oilhole (18), and on this end of valve rod (6-2), have valve plug (6-3), the other end of valve rod (6-2) reaches tank body (4) outward through described intercommunicating pore, and has depression bar (6-4) on this end of valve rod (6-2).
3. the double-deck sealing liquid tank facilitating fluid infusion as described in any one of claim 1 or 2, it is characterised in that section of compression tube (10) being positioned between pressurizing valve (9) and tank body (4) is connected with pressure valve (12) and Pressure gauge (11) in turn by pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620392479.2U CN205715633U (en) | 2016-05-04 | 2016-05-04 | A kind of double-deck sealing liquid tank facilitating fluid infusion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620392479.2U CN205715633U (en) | 2016-05-04 | 2016-05-04 | A kind of double-deck sealing liquid tank facilitating fluid infusion |
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| Publication Number | Publication Date |
|---|---|
| CN205715633U true CN205715633U (en) | 2016-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620392479.2U Active CN205715633U (en) | 2016-05-04 | 2016-05-04 | A kind of double-deck sealing liquid tank facilitating fluid infusion |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105782440A (en) * | 2016-05-04 | 2016-07-20 | 无锡市伊利亚特机械制造有限公司 | Double-layer liquid sealing tank facilitating liquid supplementing |
-
2016
- 2016-05-04 CN CN201620392479.2U patent/CN205715633U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105782440A (en) * | 2016-05-04 | 2016-07-20 | 无锡市伊利亚特机械制造有限公司 | Double-layer liquid sealing tank facilitating liquid supplementing |
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