CN204473607U - Plastic tank at the bottom of a kind of Double-layer clamp of energy emptying material - Google Patents
Plastic tank at the bottom of a kind of Double-layer clamp of energy emptying material Download PDFInfo
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- CN204473607U CN204473607U CN201420783533.7U CN201420783533U CN204473607U CN 204473607 U CN204473607 U CN 204473607U CN 201420783533 U CN201420783533 U CN 201420783533U CN 204473607 U CN204473607 U CN 204473607U
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- conical plate
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- gusset
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Abstract
The utility model relates to plastic tank at the bottom of a kind of Double-layer clamp of energy emptying material, and cost is low, can overcome edge effect, and volume is large.The bottom of base plate and cylindrical shell is fixed; The periphery of conical plate and the bottom inner circumferential of cylindrical shell are fixed, and sealed the bottom of cylindrical shell, conical plate is positioned at above base plate; Conical plate is conical, and formed by its bus and height, the angle of angle is 75 °-80 °; Circle muscle is annular, and the center back around conical plate is arranged, and its one end is fixed on the back of conical plate, the other end and contacts baseplate; Gusset is right-angled triangle, and the back of its hypotenuse and conical plate is fixed, wherein the contact of a square edge and base plate; Gusset is many, and the center back around conical plate is arranged, and radially; Circle muscle and gusset arranged in a crossed manner; The centre of conical plate has a discharging pore, and have No. two discharging pores in circle muscle, cylinder body outer wall bottom has No. three discharging pores, and discharge nozzle is installed in a discharging pore, No. two discharging pores, No. three discharging pores.
Description
Technical field
The utility model relates to plastic tank at the bottom of a kind of Double-layer clamp of energy emptying material.
Background technology
If the bottom of vertical tank does not consider that emptying (blowdown) majority is for level land structure.As plastic vertical basin, due to the poor mechanical property of material, be can only be the basin of minor diameter, little volume as flat-bottom structure, diameter more than 2 meters, the solvent basin flat-bottom structure that is greater than 20 cubic meters will do special reinforcement, this is the reason of tank edges effect.
Plastic tank at the bottom of Double-layer clamp in atmospheric conditions storing liquid time tank skin be fluid pressure along internal pressure suffered by height.Junction at the bottom of tank skin and tank, the effect that tank skin is subject to hydrostatic pressure can radially deform (see figure 3), but by the constraint at the bottom of tank skin, the radial displacement at joint pass place is hindered, thus will produce longitudinal bending moment and shearing in the subrange of tank skin lower end, this stress produced by edge effect is edge stress.When tank edges stress is greater than the permissible stress of material, basin will split and damaged herein.Therefore, make chemical storage tank with non-metal engineering plastics and actv. means must be adopted to overcome this edge stress when needing emptying material.Usually adopting flat-bottom structure and use cone or the oval end instead and make skirt (see Fig. 1 and 2) and overcome edge stress, but doing like this and can bring the loss of effective volume and waste material of taking a lot of work, is uneconomic.
Utility model content
The purpose of this utility model is to overcome above shortcomings in prior art, and provides plastic tank at the bottom of a kind of Double-layer clamp of energy emptying material of reasonable in design, and cost is low, can overcome edge effect, and volume is large.
The technical scheme in the invention for solving the above technical problem is: plastic tank at the bottom of a kind of Double-layer clamp of energy emptying material, and comprise cylindrical shell and discharge nozzle, discharge nozzle is fixed on cylindrical shell, and communicates with the inner space of cylindrical shell; It is characterized in that: also comprise cone and base plate, cone comprises circle muscle, gusset and conical plate; The bottom of base plate and cylindrical shell is fixed; The periphery of described conical plate and the bottom inner circumferential of cylindrical shell are fixed, and sealed the bottom of cylindrical shell, conical plate is positioned at above base plate; Conical plate is conical, and formed by its bus and height, the angle of angle is 75 °-80 °; Described circle muscle is annular, and the center back around conical plate is arranged, and its one end is fixed on the back of conical plate, the other end and contacts baseplate; Described gusset is right-angled triangle, and the back of its hypotenuse and conical plate is fixed, wherein the contact of a square edge and base plate; Described gusset is many, and the center back around conical plate is arranged, and radially; Described circle muscle and gusset arranged in a crossed manner; The centre of described conical plate has a discharging pore, and have No. two discharging pores in circle muscle, cylinder body outer wall bottom has No. three discharging pores, and discharge nozzle is installed in a discharging pore, No. two discharging pores, No. three discharging pores.
Another square edge of gusset described in the utility model flushes with the periphery of conical plate in vertical direction.
Circle muscle described in the utility model is 1-2, inside and outside setting.
Gusset described in the utility model is 12-16 bar.
The angle of angle formed by conical plate bus described in the utility model and height is in 75 °, 76 °, 77 °, 78 °, 79 °, 80 °.
The utility model compared with prior art, have the following advantages and effect: the diameter that the utility model provides is between 2000-4300mm, solvent, can by disposable for material emptying at 20-100 cubic meter, and its structure is simple, lower than cone skirt type, ellipse, spherical apron A seating cost, material-saving, saving working hour, save space, overcome edge effect, ensures the edge strength at the bottom of basin, volume is large, can safe and stable operation.
Accompanying drawing explanation
Fig. 1 is the structural representation of plastic tank at the bottom of the Double-layer clamp of the employing cone end group seat of prior art.
Fig. 2 is the structural representation of plastic tank at the bottom of the Double-layer clamp of the employing oval end skirt of prior art.
Fig. 3 is plastic tank lower node distortion schematic diagram at the bottom of the Double-layer clamp of prior art.
Fig. 4 is the structural representation of the utility model embodiment.
Fig. 5 is the mounting structure schematic diagram of the utility model embodiment cone and discharge nozzle.
Fig. 6 is the plan structure schematic diagram of Fig. 5.
Detailed description of the invention
Below in conjunction with accompanying drawing, also by embodiment, the utility model is described in further detail, and following examples are that the utility model is not limited to following examples to explanation of the present utility model.
See Fig. 4 ~ Fig. 6, the utility model embodiment comprises cylindrical shell 1, base plate 5, discharge nozzle 8 and cone 4.Cone 4 comprises circle muscle 2, gusset 3 and conical plate 6.
Base plate 5 is fixed with the bottom of cylindrical shell 1.
The periphery of conical plate 6 and the bottom inner circumferential of cylindrical shell 1 are fixed, and are sealed the bottom of cylindrical shell 1.Conical plate 6 is positioned at above base plate 5.
Conical plate 6 is conical, and formed by its bus and height, the angle of angle α is 75 °-80 °, and this angle makes conical plate 6 more flat relative to prior art, not only effectively can overcome edge stress, and can increase cylindrical shell 1 effective volume.The angle of angle α is one in 75 °, 76 °, 77 °, 78 °, 79 °, 80 °.
Circle muscle 2 is annular, and the center back around conical plate 6 is arranged, and its one end is fixed on the back of conical plate 6, and the other end contacts with base plate 5.In the present embodiment, circle muscle 2 is 1-2, inside and outside setting.
Gusset 3 is right-angled triangle, and the back of its hypotenuse and conical plate 6 is fixed, wherein the contact of a square edge and base plate 5, and another square edge flushes with the periphery of conical plate 6 in vertical direction.
Gusset 3 is many, and the center back around conical plate 6 is arranged, and radially.In the present embodiment, gusset 3 is 12-16 bar.
Circle muscle 2 and gusset 3 play the effect of reinforcement, can keep out edge stress.
Circle muscle 2 and gusset 3 arranged in a crossed manner, stiffening effect is better.
The centre of conical plate 6 has a discharging pore 7, and have No. two discharging pores 9 in circle muscle 2, cylindrical shell 1 outer wall bottom has No. three discharging pores 10.Discharge nozzle 8 is fixed on cylindrical shell 1, and is installed in a discharging pore 7, No. two discharging pores 9, No. three discharging pores 10, and communicates with the inner space of cylindrical shell 1.
No. two discharging pores 9 are consistent with the height of No. three discharging pores 10, and both align and centering adjustment.
To make 50m basin, the method for making of the present embodiment is as follows:
1, intercept that one section of specification is Φ 3660 × 30mm, length 5500mm extrude the plastic cylinder body (extrude winding plastic cylindrical shell to be different from usually with the cylinder that plastic flagstone makes, the former stitches without horizontal welding by stack shell) that winds as cylindrical shell 1.
2, make a block specifications be Φ 3820mm, thickness δ=25mm flat board as base plate 5.
3, cylindrical shell 1 inner lower edge is dug groove, lifting is correctly placed on base plate 5, and through unison, squareness with one heart, after the assay was approved, base plate 5 can be fixed with cylindrical shell 1 in inside and outside welding.
4, make conical plate 6 by figure, and it is arranged in a crossed manner to produce 1 circle muscle 2 and 12 gusset 3(circle muscle 2 and gusset 3 by figure, therefore wants gusset 3 to be divided into two sections across circle muscle 2), even welding is in conical plate 6 back side.Go out to output a circular hole at circle muscle 2, its diameter is slightly larger than discharging opening pipe external diameter 2mm.Only be connected with cylindrical shell 1 at the exit skirt place of conical plate 6 with cylindrical shell 1 when this cone 4 is installed and weld, so exit skirt will dig bevel for welding.
5, No. three discharging pores 10 are outputed in cylindrical shell 1 outer wall bottom, and its position is consistent with the height of No. two discharging pores 9 of circle muscle 2.
6, finally the cone 4 made is hung in cylindrical shell, requires:
(1), all gussets 3 at cone 4 back all contact with base plate 5 with circle muscle 2 simultaneously.
(2), No. two discharging pores 9 align and centering adjustment with No. three discharging pores 10;
(3), the exit skirt of cone 4 and cylindrical shell 1 gap are about 1-2mm.
Reach after above-mentioned requirements can welding simultaneously, and the construction such as all the other top covers is the same with common construction.
In addition, it should be noted that, the specific embodiment described in this specification sheets, the shape, institute's title of being named etc. of its parts and components can be different, and the above content described in this specification sheets is only to the explanation of the utility model structure example.
Claims (5)
1. a plastic tank at the bottom of the Double-layer clamp of energy emptying material, comprise cylindrical shell and discharge nozzle, discharge nozzle is fixed on cylindrical shell, and communicates with the inner space of cylindrical shell; It is characterized in that: also comprise cone and base plate, cone comprises circle muscle, gusset and conical plate; The bottom of base plate and cylindrical shell is fixed; The periphery of described conical plate and the bottom inner circumferential of cylindrical shell are fixed, and sealed the bottom of cylindrical shell, conical plate is positioned at above base plate; Conical plate is conical, and formed by its bus and height, the angle of angle is 75 °-80 °; Described circle muscle is annular, and the center back around conical plate is arranged, and its one end is fixed on the back of conical plate, the other end and contacts baseplate; Described gusset is right-angled triangle, and the back of its hypotenuse and conical plate is fixed, wherein the contact of a square edge and base plate; Described gusset is many, and the center back around conical plate is arranged, and radially; Described circle muscle and gusset arranged in a crossed manner; The centre of described conical plate has a discharging pore, and have No. two discharging pores in circle muscle, cylinder body outer wall bottom has No. three discharging pores, and discharge nozzle is installed in a discharging pore, No. two discharging pores, No. three discharging pores.
2. according to claim 1 can plastic tank at the bottom of the Double-layer clamp of emptying material, it is characterized in that: another square edge of described gusset flushes with the periphery of conical plate in vertical direction.
3. according to claim 1 and 2 can plastic tank at the bottom of the Double-layer clamp of emptying material, it is characterized in that: described circle muscle is 1-2, inside and outside setting.
4. according to claim 1 and 2 can plastic tank at the bottom of the Double-layer clamp of emptying material, it is characterized in that: described gusset is 12-16 bar.
5. according to claim 1 and 2 can plastic tank at the bottom of the Double-layer clamp of emptying material, it is characterized in that: the angle of angle formed by described conical plate bus and height is in 75 °, 76 °, 77 °, 78 °, 79 °, 80 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420783533.7U CN204473607U (en) | 2014-12-12 | 2014-12-12 | Plastic tank at the bottom of a kind of Double-layer clamp of energy emptying material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420783533.7U CN204473607U (en) | 2014-12-12 | 2014-12-12 | Plastic tank at the bottom of a kind of Double-layer clamp of energy emptying material |
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| Publication Number | Publication Date |
|---|---|
| CN204473607U true CN204473607U (en) | 2015-07-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420783533.7U Active CN204473607U (en) | 2014-12-12 | 2014-12-12 | Plastic tank at the bottom of a kind of Double-layer clamp of energy emptying material |
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| CN (1) | CN204473607U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114988259A (en) * | 2022-08-03 | 2022-09-02 | 徐州宝恒智能科技有限公司 | Lifting skip applied to mine vertical shaft ore |
-
2014
- 2014-12-12 CN CN201420783533.7U patent/CN204473607U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114988259A (en) * | 2022-08-03 | 2022-09-02 | 徐州宝恒智能科技有限公司 | Lifting skip applied to mine vertical shaft ore |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Thirteen, 311200 village, Puyang Town, Xiaoshan District, Zhejiang, Hangzhou Patentee after: Hangzhou Tianyi environmental equipment Limited by Share Ltd Address before: Thirteen, 311200 village, Puyang Town, Xiaoshan District, Zhejiang, Hangzhou Patentee before: HANGZHOU TIANYICHENG CHEMICAL EQUIPMENT CO., LTD. |
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| CP01 | Change in the name or title of a patent holder |