CN202829609U - Spray-type saturator full flow tank - Google Patents
Spray-type saturator full flow tank Download PDFInfo
- Publication number
- CN202829609U CN202829609U CN 201220401773 CN201220401773U CN202829609U CN 202829609 U CN202829609 U CN 202829609U CN 201220401773 CN201220401773 CN 201220401773 CN 201220401773 U CN201220401773 U CN 201220401773U CN 202829609 U CN202829609 U CN 202829609U
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- inner sleeve
- opening
- pipe
- housing shell
- flowing full
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Abstract
The utility model relates to a spray-type saturator full flow tank which comprises a shell outer casing, an inner sleeve, an isolation groove, an inflow pipe, a discharge pipe and an overflow pipe, wherein the inner sleeve is a cylinder, an opening is formed in the top end of the cylinder, the shell outer casing is a cylinder, the bottom end of the cylinder is closed and an opening is formed in the top end of the cylinder, the inner sleeve is installed on a bottom plate of the shell outer casing, the inflow pipe is inserted into the inner sleeve, an opening is formed in the side face of the shell outer casing and is used for inserting of the overflow pipe and enabling the upper edge of the overflow pipe after installation to be lower than that of the inner sleeve, an opening is further arranged in the side face of the shell outer casing 1, and the opening is used for inserting the discharge pipe and enabling the upper edge of the discharge pipe after installation to be lower than the lower edge of the inner sleeve. The isolation groove is a semi-circle pipe, the upper end of the semi-circle pipe is closed, the lower end of the semi-circle pipe is provided with an opening, the semi-circle pipe is welded on the shell outer casing, and the opening, used for inserting the overflow pipe, on the shell outer casing is enabled to be arranged in the isolation groove. The spray-type saturator full flow tank is simple in structure, good in effect of impurity removing, and capable of effectively improving the quality of ammonium sulphate products and reducing the labor intensity of operators.
Description
Technical field
The utility model relates to coal chemical technology, particularly a kind of Spray Saturator flowing full groove.
Background technology
In coal chemical technology, adopt Spray Saturator to produce ammonium sulfate.Spray Saturator of the prior art generally includes spray chamber, crystallisation chamber, Recycling Mother Solution pump, flowing full groove, mother liquor storage tank and mother liquor spray pump.Spray Saturator is in the process that generates ammonium sulfate, enter the spray chamber of Spray Saturator epimere through the coke-oven gas after the preheater heating, coal gas fully contacts with circulating mother liquor in the epimere spray chamber, fully absorb ammonia in the coal gas by the sulfuric acid in the circulating mother liquor, generate ammonium sulfate by chemical reaction.And the mother liquor on saturex hypomere crystallisation chamber top is pumped to the sprinkling of epimere spray chamber by Recycling Mother Solution, is used for absorbing the ammonia in the coal gas, constantly stirs simultaneously the crystallisation process that mother liquor is used for improving ammonium sulfate.The mother liquor that goes out from the spray chamber flowing full flows into the flowing full groove, and a small amount of acid tar that contains in mother liquor in the flowing full groove is separated, and the mother liquor behind the separating acid tar enters mother liquid tank, sprays the pumping spray chamber by mother liquor and sprays.
Above-mentioned working process by Spray Saturator can find out, the flowing full groove is one of requisite parts of Spray Saturator.As shown in Figure 1, existing ammonium sulfate saturex flowing full groove is made of 5 parts, comprises shell, inner sleeve, inflow pipe, vent pipe, upflow tube.Inflow pipe enters from flowing full groove upper end, extends to the inner sleeve lower end, and mother liquor enters inner sleeve via inflow pipe, goes out from the overflow of inner sleeve top after precipitation, the separation in inner sleeve.Impurity such as tar, coal dust in the mother liquor is lower owing to density, and through swimming in the top of mother liquor after precipitation, the separation, this flowing full groove is discharged the impurity such as tar, coal dust by vent pipe in principle, and the mother liquor that process is filtered is then discharged by upflow tube.But in actual applications, suspended impurity swims in liquid top, can't automatically get rid of, and can only rely on impurity such as manually outwards dragging for tar, and mother liquor directly enters the upflow tube outflow from top in addition, and it is undesirable that suspended impurity is removed separating effect.The weak point of this flowing full groove is: it is bad that the tar in the flowing full groove, coal dust are removed effect, the tar, coal dust and other suspended substance that always have quite a few suspension together flow into mother liquid tank with mother liquor, the sulphur ammonium color relation of producing after mother liquor is polluted can turn black, thereby reduce sulphur ammonium quality, affect sulphur ammonium selling price, economic loss.Impurity can be gathered in the mother liquid tank bottom through accumulation, precipitation, and easy-clear can not have a strong impact on sulphur ammonium quality.And scavenger precipitation impurity can take a large amount of manpower and materials, and potential security risk is larger.
The utility model content
The purpose of this utility model is to overcome existing flowing full groove the tar in the mother liquor, coal dust is removed the defective of poor effect, thereby provided a kind of simple in structure, the flowing full groove that Impurity removal is effective.
To achieve these goals, the utility model discloses a kind of Spray Saturator flowing full groove, comprising: housing shell 1, inner sleeve 2, isolation channel 3, inflow pipe 4, vent pipe 5, upflow tube 6, wherein,
Described inner sleeve 2 is the cylinder of top end opening; Described housing shell 1 is the cylinder of bottom sealing, top end opening, and described inner sleeve 2 is installed on the base plate of described housing shell 1; Described inflow pipe 4 inserts in the inner sleeve 2; Side opening at described housing shell 1 is useful on the opening of assigning described upflow tube 6, so that the upper limb of the described upflow tube 6 after installing is lower than the upper limb of described inner sleeve 2; The side of described housing shell 1 also has be used to the opening of assigning described vent pipe 5, so that the lower rim of the described vent pipe 5 after installing is higher than the upper limb of described inner sleeve 2; Described isolation channel 3 is semi-circular tubes of upper end sealing lower ending opening, is welded on the described housing shell 1 also so that be used on the described housing shell 1 assigning the opening of described upflow tube 6 in described isolation channel 3.
In the technique scheme, the upper limb of described upflow tube 6 is than the low 20-30mm of upper limb of described inner sleeve 2.
In the technique scheme, the lower rim of described vent pipe 5 is than the high 10-15mm of upper limb of described inner sleeve 2.
In the technique scheme, the lower rim of described inflow pipe 4 is apart from flowing full trench bottom 200-400mm.
In the technique scheme, the upper limb of described isolation channel 3 is higher than the lower rim 20-30mm of described vent pipe 5, and described isolation channel 3 lower rims extend to described housing shell 1 bottom and apart from bottom 100mm.
The utility model has the advantage of:
The utility model is simple in structure, and Impurity removal is effective, can Effective Raise ammonium sulfate products quality, reduce operator's labour intensity.
Description of drawings
Fig. 1 is the structural representation of flowing full groove of the prior art;
Fig. 2 is the front view of Spray Saturator flowing full groove of the present utility model in one embodiment;
Fig. 3 be Fig. 2 in one embodiment Spray Saturator flowing full groove of the present utility model at the plane view of A-A face.
Embodiment
Now the utility model will be further described by reference to the accompanying drawings.
Referring to figs. 2 and 3, flowing full groove of the present utility model comprises housing shell 1, inner sleeve 2, isolation channel 3, inflow pipe 4, vent pipe 5, upflow tube 6, wherein said inner sleeve 2 is the cylinder of top end opening; Described housing shell 1 is the cylinder of top end opening, described inner sleeve 2 welded and installed are on the base plate of described housing shell 1, be positioned at the central position of housing shell 1 inside, its objective is to reduce to flow into mother liquor to the stirring of mother liquor in the flowing full groove, improve the separating effect of suspended substance; Described inflow pipe 4 can insert in the inner sleeve 2, and the lower rim of inflow pipe 4 is apart from flowing full trench bottom 200-400mm; Around described housing shell 1, have be used to the opening of assigning described upflow tube 6, so that the upper limb of the described upflow tube 6 after installing is than the low 20-30mm of upper limb of inner sleeve 2, also have be used to the opening of assigning described vent pipe 5 around the described housing shell 1, so that the lower rim of the described vent pipe 5 after installing is than the high 10-15mm of upper limb of inner sleeve 2; Described isolation channel 3 is semi-circular tubes of upper end sealing lower ending opening, be welded on the housing shell 1 also so that be used on the described housing shell 1 assigning the opening of described upflow tube 6 in described isolation channel 3, the upper limb of isolation channel 3 is higher than the lower rim 20-30mm of vent pipe 5, isolation channel 3 lower rims extend to housing shell 1 bottom and apart from about the 100mm of bottom, mother liquor enters from isolation channel 3 lower open ends, flow out from the upflow tube 6 near flowing full groove top, enter the mother liquor storage tank.
Flowing full groove of the present utility model in the course of the work, described inflow pipe 4 is connected with spray chamber, described upflow tube 6 is connected with mother liquid tank, described vent pipe 5 is connected with the tar gathering barrel.
The below describes the working process of flowing full groove related in the utility model.
When work, the mother liquor that flows out from spray chamber is transferred to described inner sleeve 2 via inflow pipe 4, mother liquor overflows via the top of inner sleeve 2, be full of gradually whole flowing full groove, the tar that proportion is lighter and coal dust etc. are suspended in the top of flowing full groove (because of the top seal of isolation channel 3, suspended substance can't enter upflow tube 6 by isolation channel 3), finally flow into the tar gathering barrel from vent pipe 5, cleaning mother liquor behind the separate out suspended impurity enters isolation channel 3 from the lower open end of isolation channel 3, finally flow out from upflow tube 6, enter the mother liquor storage tank, realized separating fully of the suspended impurities such as tar and mother liquor.
Because isolation channel 3 wraps in the inside with upflow tube 6, and isolation channel 3 top shutoff, the liquid that flows out from inner sleeve 2 is unlikely to directly to flow out from upflow tube 6.Because the density of coal-tar middle oil, the coal dust of flowing full groove and other floating matter is less than the density of mother liquor, after separating tar, coal dust and other floating matter float over the upper strata of flowing full groove 3 interior mother liquors.Vent pipe 5 lower rims are higher than inner sleeve 2 upper limb 10-15mm, and when the cumulative thickness of floating matter surpassed 10-15mm, the floating impurity in top just flowed out automatically by vent pipe 5.Effectively stoped the suspended impurities such as tar coal dust to flow into mother liquid tank with mother liquor.Effective Raise ammonium sulfate products quality reduces operator's labour intensity.
It should be noted last that, above embodiment is only unrestricted in order to the technical solution of the utility model to be described.Although with reference to embodiment the utility model is had been described in detail, those of ordinary skill in the art is to be understood that, the technical solution of the utility model is made amendment or is equal to replacement, the spirit and scope that do not break away from technical solutions of the utility model, it all should be encompassed in the middle of the claim scope of the present utility model.
Claims (5)
1. a Spray Saturator flowing full groove is characterized in that, comprising: housing shell (1), inner sleeve (2), isolation channel (3), inflow pipe (4), vent pipe (5), upflow tube (6), wherein,
Described inner sleeve (2) is the cylinder of top end opening; Described housing shell (1) is the cylinder of bottom sealing, top end opening, and described inner sleeve (2) is installed on the base plate of described housing shell (1); Described inflow pipe (4) inserts in the inner sleeve (2); Side opening at described housing shell (1) is useful on the opening of assigning described upflow tube (6), so that the upper limb of the described upflow tube (6) after installing is lower than the upper limb of described inner sleeve (2); The side of described housing shell (1) also has be used to the opening of assigning described vent pipe (5), so that the lower rim of the described vent pipe (5) after installing is higher than the upper limb of described inner sleeve (2); Described isolation channel (3) is the semi-circular tube of upper end sealing lower ending opening, is welded on described housing shell (1) upward also so that described housing shell (1) is upper for assigning the opening of described upflow tube (6) in described isolation channel (3).
2. Spray Saturator flowing full groove according to claim 1 is characterized in that, the upper limb of described upflow tube (6) is than the low 20-30mm of upper limb of described inner sleeve (2).
3. Spray Saturator flowing full groove according to claim 1 is characterized in that, the lower rim of described vent pipe (5) is than the high 10-15mm of upper limb of described inner sleeve (2).
4. Spray Saturator flowing full groove according to claim 1 is characterized in that, the lower rim of described inflow pipe (4) is apart from flowing full trench bottom 200-400mm.
5. Spray Saturator flowing full groove according to claim 1, it is characterized in that, the upper limb of described isolation channel (3) is higher than the lower rim 20-30mm of described vent pipe (5), and described isolation channel (3) lower rim extends to bottom the described housing shell (1) and apart from bottom 100mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220401773 CN202829609U (en) | 2012-08-14 | 2012-08-14 | Spray-type saturator full flow tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220401773 CN202829609U (en) | 2012-08-14 | 2012-08-14 | Spray-type saturator full flow tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202829609U true CN202829609U (en) | 2013-03-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220401773 Expired - Fee Related CN202829609U (en) | 2012-08-14 | 2012-08-14 | Spray-type saturator full flow tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202829609U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112190978A (en) * | 2020-09-29 | 2021-01-08 | 中冶焦耐(大连)工程技术有限公司 | Device and method for separating acid tar from ammonium sulfate mother liquor |
| CN112933662A (en) * | 2021-03-08 | 2021-06-11 | 广东韶钢松山股份有限公司 | Acid tar salvaging device and method |
-
2012
- 2012-08-14 CN CN 201220401773 patent/CN202829609U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112190978A (en) * | 2020-09-29 | 2021-01-08 | 中冶焦耐(大连)工程技术有限公司 | Device and method for separating acid tar from ammonium sulfate mother liquor |
| CN112190978B (en) * | 2020-09-29 | 2024-03-19 | 中冶焦耐(大连)工程技术有限公司 | Device and method for separating acid tar in ammonium sulfate mother liquor |
| CN112933662A (en) * | 2021-03-08 | 2021-06-11 | 广东韶钢松山股份有限公司 | Acid tar salvaging device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20150814 |
|
| EXPY | Termination of patent right or utility model |