CN207566870U - Sleeve type novel sulphur reclaiming device - Google Patents
Sleeve type novel sulphur reclaiming device Download PDFInfo
- Publication number
- CN207566870U CN207566870U CN201721697847.5U CN201721697847U CN207566870U CN 207566870 U CN207566870 U CN 207566870U CN 201721697847 U CN201721697847 U CN 201721697847U CN 207566870 U CN207566870 U CN 207566870U
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- cylinder
- negative pressure
- pressure chamber
- casing
- pipe
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Abstract
The utility model discloses sleeve type novel sulphur reclaiming devices, including vertical cylinder and casing, axial one end of described sleeve pipe is in the roof insertion tube body of the cylinder, and casing is connected with cylinder, is equipped with mounting flange at axial other end port and is passed through the port of blind flange removable seal casing；The axial top inner pipe of described sleeve pipe is equipped with strainer；The roof of the cylinder is additionally provided with negative pressure chamber, the negative pressure chamber connects with inner barrel, the top of negative pressure chamber is connect by pipeline with aspiration pump, and the negative pressure chamber is electrically connected with being equipped with liquid level sensor, the liquid level sensor at cylinder communication port with external display or controller.The utility model sets the liquid-state sulfur retracting device of bushing type, is convenient for store in sticky liquid-state sulfur adding apparatus by casing.
Description
Technical field
The utility model is related to oil vapor treatment technical fields, and in particular to sleeve type novel sulphur reclaiming device.
Background technology
The acid gas of purifier removing cannot be directly discharged into air, and the sulphur by various forms in acid gas is needed to be converted into list
Matter sulphur is recycled, the recycling for liquid-state sulfur, if grasped during liquid-state sulfur built-in to retracting device in removal process
Make the improper life security that sulphur can be caused to reveal, operating personnel can be seriously affected.
Utility model content
When technical problem to be solved in the utility model is the liquid-state sulfur built-in to retracting device in removal process such as
Fruit misoperation can cause sulphur to reveal, and it is an object of the present invention to provide sleeve type novel sulphur reclaiming device, set the liquid of bushing type
Sulfur recovery facility is convenient for store in sticky liquid-state sulfur adding apparatus by casing.
The utility model is achieved through the following technical solutions：
Sleeve type novel sulphur reclaiming device, including vertical cylinder and casing, axial one end of described sleeve pipe is through described
In the roof insertion tube body of cylinder, and casing is connected with cylinder, and mounting flange is equipped at axial other end port and passes through blind
The port of blue removable seal casing；The axial top inner pipe of described sleeve pipe is equipped with strainer；The roof of the cylinder is also
Equipped with negative pressure chamber, the negative pressure chamber connects with inner barrel, and the top of negative pressure chamber is connect by pipeline with aspiration pump, the negative pressure
Room is electrically connected with being equipped with liquid level sensor, the liquid level sensor at cylinder communication port with external display or controller.
Utility model works principle is：First by blind flange by being removed on mounting flange, by liquid-state sulfur by the top of casing
Portion port adds in, and is flowed downwardly into cylinder along internal surface of sleeve pipe；It is more sticky since the density of liquid-state sulfur is larger during liquid feeding,
In addition as liquid-state sulfur is added in cylinder, the pressure of the top of liquid-state sulfur increases the rate of influx that can reduce sulphur in cylinder
Even hinder the flowing of sulphur；Therefore setting negative pressure chamber is evacuated negative pressure chamber by aspiration pump, due to negative pressure chamber and inner barrel
Connection, the pressure of inner barrel is identical with negative pressure chamber at this time, and then conducive to the smooth addition for ensureing liquid-state sulfur or accelerates liquid
The addition rate of sulphur；And by liquid level sensor being set to detect the sulphur added in cylinder in negative pressure chamber and cylinder interface
Liquid level if liquid level reaches negative pressure chamber inlet, stops pumping action.
Preferably, it is additionally provided with pressure sensor in the negative pressure chamber.
By the way that pressure sensor is set to be convenient for for monitoring the pressure size in negative pressure chamber and cylinder in real time in negative pressure chamber
Control or at any time bleeding regulating pumping action.
Preferably, discharge conduit is additionally provided on the side wall of the negative pressure chamber, the discharge conduit is equipped with bleeder valve.
By the way that bleeder valve is set further to regulate and control the pressure size in negative pressure chamber and cylinder, meanwhile, by the liquid in cylinder
When state sulphur is extracted out, convenient for ensureing air pressure and the external balance in cylinder.
Preferably, check valve is equipped in the pipeline.
Setting check valve prevents from sucking liquid-state sulfur in aspiration pump.
Preferably, it is additionally provided with liquid suction pipe on the pipeline section in described sleeve pipe between cylinder and strainer.
By the way that drawing liquid pump is set to be convenient for directly by the Molten sulphur draw out operation in cylinder, and drawing liquid pump is located under strainer
Side prevents the impurity for retaining strainer from exporting.
Preferably, described sleeve pipe stretches into the end in cylinder equipped with delivery pipe, and the internal diameter of the delivery pipe is the interior of casing
One times of diameter；The axial other end of delivery pipe is contacted with cylinder inner bottom wall, and several discharges are additionally provided on the side wall of delivery pipe
Mouthful, several floss holes are circumferentially equidistantly uniformly distributed, and the internal diameter of the bore of floss hole and casing along the side wall of delivery pipe
It is equal.
By setting delivery pipe and floss hole, while normal feed liquor is ensured, when being operated by drawing liquid pump drawing liquid, profit
It is extracted totally in by the liquid of cylinder body bottom.
The utility model compared with prior art, has the following advantages and advantages：
1st, the utility model sleeve type novel sulphur reclaiming device, utility model works principle are：First by blind flange by
It is removed on mounting flange, liquid-state sulfur is added in, and flowed downwardly into cylinder along internal surface of sleeve pipe by the top port of casing；Liquid feeding
When, it is more sticky since the density of liquid-state sulfur is larger, in addition as liquid-state sulfur is added in cylinder, liquid-state sulfur in cylinder
Top pressure increase can reduce sulphur rate of influx even hinder sulphur flowing；Therefore setting negative pressure chamber, passes through pumping
Air pump is evacuated negative pressure chamber, and since negative pressure chamber connects with inner barrel, the pressure of inner barrel is identical with negative pressure chamber at this time, and then
Conducive to the smooth addition rate added in or accelerate liquid-state sulfur for ensureing liquid-state sulfur；And by negative pressure chamber and cylinder interface
Liquid level sensor is set to detect the liquid level of the sulphur added in cylinder, if liquid level reaches negative pressure chamber inlet, it is dynamic to stop pumping
Work；
2nd, the utility model sleeve type novel sulphur reclaiming device, by setting pressure sensor in negative pressure chamber for real
When monitoring negative pressure chamber and cylinder in pressure size, convenient for control or bleeding regulating pumping action at any time；By set bleeder valve into
Pressure size in one step control negative pressure chamber and cylinder, meanwhile, when the liquid-state sulfur in cylinder is extracted out, convenient for ensureing cylinder
Interior air pressure and external balance；By setting drawing liquid pump convenient for directly by the Molten sulphur draw out operation in cylinder, and drawing liquid pump
Below strainer, prevent the impurity for retaining strainer from exporting；
3rd, the utility model sleeve type novel sulphur reclaiming device is normal ensureing by setting delivery pipe and floss hole
While feed liquor, when being operated by drawing liquid pump drawing liquid, extracted totally conducive to by the liquid of cylinder body bottom.
Description of the drawings
Attached drawing described herein is used for providing further understanding the utility model embodiment, forms the one of the application
Part does not form the restriction to the utility model embodiment.In the accompanying drawings：
Fig. 1 integrally faces cross section structure schematic diagram for the utility model；
Fig. 2 is the utility model casing and delivery pipe connection status structure diagram.
Label and corresponding parts title in attached drawing：1- cylinders, 2- casings, 3- mounting flanges, 4- blind flanges, 5- filters
Net, 6- negative pressure chamber, 7- pipelines, 8- aspiration pumps, 9- liquid level sensors, 10- pressure sensors, 11- bleeder valves, 12- check valves,
13- liquid suction pipes, 14- delivery pipes, 15- floss holes, 16- insulation jackets.
Specific embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, with reference to embodiment and attached drawing,
The utility model is described in further detail, and the exemplary embodiment and its explanation of the utility model are only used for explaining this
Utility model is not intended to limit the scope of the present invention.
Embodiment 1
As depicted in figs. 1 and 2, the utility model sleeve type novel sulphur reclaiming device, including vertical cylinder 1 and casing 2,
It is characterized in that, axial one end of described sleeve pipe 2 is inserted into cylinder 1, and casing 2 connects with cylinder 1 through the roof of the cylinder 1
It is logical, it is equipped with mounting flange 3 at axial other end port and passes through the port of 4 removable seal casing 2 of blind flange；Described sleeve pipe 2
Axial top inner pipe be equipped with strainer 5；The roof of the cylinder 1 is additionally provided with negative pressure chamber 6, the negative pressure chamber 6 and cylinder 1
Inside connection, the top of negative pressure chamber 6 are connect by pipeline 7 with aspiration pump 8, and the negative pressure chamber 6 is with being equipped with liquid at 1 communication port of cylinder
Level sensor 9, the liquid level sensor 9 are electrically connected with external display or controller.
Embodiment 2
It is further improved on the basis of embodiment 1, pressure sensor 10 is additionally provided in the negative pressure chamber 6.Negative pressure chamber 6
Discharge conduit is additionally provided on side wall, the discharge conduit is equipped with bleeder valve 11.Check valve 12 is equipped in pipeline 7.
Embodiment 3
It is further improved on the basis of embodiment 2, on the pipeline section in described sleeve pipe 2 between cylinder 1 and strainer 5 also
Equipped with liquid suction pipe 13.Casing 2 stretches into the end in cylinder 1 equipped with delivery pipe 14, and the internal diameter of the delivery pipe 14 is the interior of casing 2
One times of diameter；The axial other end of delivery pipe 14 is contacted with 1 inner bottom wall of cylinder, and is additionally provided on the side wall of delivery pipe 14 several
Floss hole 15, several floss holes 15 are circumferentially equidistantly uniformly distributed, and the bore of floss hole 15 along the side wall of delivery pipe 14
It is equal with the internal diameter of casing 2.
Above-described specific embodiment, the purpose of this utility model, technical solution and advantageous effect have been carried out into
One step is described in detail, it should be understood that the foregoing is merely specific embodiment of the present utility model, is not used to limit
Determine the scope of protection of the utility model, within the spirit and principle of the utility model, any modification for being made equally is replaced
It changes, improve, should be included within the scope of protection of this utility model.
Claims (6)
1. sleeve type novel sulphur reclaiming device, including vertical cylinder (1) and casing (2), which is characterized in that described sleeve pipe (2)
Axial one end be inserted into cylinder (1), and casing (2) is connected with cylinder (1) through the roof of the cylinder (1), axial direction is another
Mounting flange (3) is equipped at the port of end and passes through the port of blind flange (4) removable seal casing (2)；Described sleeve pipe (2)
Axial top inner pipe is equipped with strainer (5)；The roof of the cylinder (1) is additionally provided with negative pressure chamber (6), the negative pressure chamber (6)
With being connected inside cylinder (1), the top of negative pressure chamber (6) is connect by pipeline (7) with aspiration pump (8), the negative pressure chamber (6) and cylinder
Liquid level sensor (9) is equipped at body (1) communication port, the liquid level sensor (9) is electrically connected with external display or controller.
2. sleeve type novel sulphur reclaiming device according to claim 1, which is characterized in that in the negative pressure chamber (6) also
Equipped with pressure sensor (10).
3. sleeve type novel sulphur reclaiming device according to claim 1, which is characterized in that the side of the negative pressure chamber (6)
Discharge conduit is additionally provided on wall, the discharge conduit is equipped with bleeder valve (11).
4. sleeve type novel sulphur reclaiming device according to claim 1, which is characterized in that be equipped in the pipeline (7)
Check valve (12).
5. sleeve type novel sulphur reclaiming device according to claim 1, which is characterized in that described sleeve pipe is located on (2)
Liquid suction pipe (13) is additionally provided on pipeline section between cylinder (1) and strainer (5).
6. sleeve type novel sulphur reclaiming device according to claim 5, which is characterized in that described sleeve pipe (2) stretches into cylinder
End in body (1) is equipped with delivery pipe (14), and the internal diameter of the delivery pipe (14) is one times of the internal diameter of casing (2)；Delivery pipe
(14) the axial other end contacts, and several floss holes are additionally provided on the side wall of delivery pipe (14) with cylinder (1) inner bottom wall
(15), several floss holes (15) are circumferentially equidistantly uniformly distributed, and the mouth of floss hole (15) along the side wall of delivery pipe (14)
Diameter is equal with the internal diameter of casing (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721697847.5U CN207566870U (en) | 2017-12-07 | 2017-12-07 | Sleeve type novel sulphur reclaiming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721697847.5U CN207566870U (en) | 2017-12-07 | 2017-12-07 | Sleeve type novel sulphur reclaiming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207566870U true CN207566870U (en) | 2018-07-03 |
Family
ID=62686520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721697847.5U Expired - Fee Related CN207566870U (en) | 2017-12-07 | 2017-12-07 | Sleeve type novel sulphur reclaiming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207566870U (en) |
-
2017
- 2017-12-07 CN CN201721697847.5U patent/CN207566870U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180703 Termination date: 20191207 |