CN202327488U - Conveying pipeline for ore pulp - Google Patents
Conveying pipeline for ore pulp Download PDFInfo
- Publication number
- CN202327488U CN202327488U CN201120502985XU CN201120502985U CN202327488U CN 202327488 U CN202327488 U CN 202327488U CN 201120502985X U CN201120502985X U CN 201120502985XU CN 201120502985 U CN201120502985 U CN 201120502985U CN 202327488 U CN202327488 U CN 202327488U
- Authority
- CN
- China
- Prior art keywords
- ore pulp
- metal flange
- metal flanges
- locating piece
- pipeline
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Flanged Joints, Insulating Joints, And Other Joints (AREA)
Abstract
The utility model discloses a conveying pipeline for ore pulp, which comprises at least two plastic pipe sections. Metal flanges and locating parts of the metal flanges for connecting the pipe sections are nested on outer lateral walls of pipe orifice ends of the plastic pipe sections, the metal flanges on adjacent pipe sections are fixedly connected through bolts, and the locating parts are arranged to be close to the metal flanges and used for preventing the metal flanges from shifting caused by dragging of the bolts. Due to the fact that the metal flanges and the locating parts for preventing the metal flanges from shifting are arranged on the outer lateral walls of the pipe orifice ends needing connecting and then the metal flanges on the adjacent pipe sections are fixedly connected by using screws to be connected in series to form a conveying pipeline, pipeline connection is convenient and fast, less in time consumption, low in modification cost and fast in construction.
Description
Technical field
The utility model relates to a kind of transmission pipeline, particularly a kind of pipeline that is used to transmit ore pulp.
Background technique
The transmission pipeline that the plurality of sections plastic tube is formed by connecting, normally adopt plastics flange that adjacent two pipeline sections are coupled together, adopt welding that plastics flange is fixed on the mouth of pipe place during connection; Its complex process; Waste of material is serious, and will flange be destroyed troublesome poeration when removing; But the ore dressing plant is often handled mineral of different nature because of needs and is changed technological process; Therefore; Plastics transport tube as the ore pulp delivering pipe also will be done corresponding adjustment, and needed time was long when this just feasible transmission pipeline that is formed by connecting with plastics flange was transformed, complex process; And waste of material is serious, causes reforming cost high.
The model utility content
The purpose of the utility model is the deficiency that overcomes existing technology, provides a kind of being easy to connect the ore pulp transmission pipeline that the transformation time is short, cost is low.
In order to solve this existing in prior technology problem; The utility model comprises at least two plastics pipeline sections; Said plastics pipeline section nose end outer side wall is nested to be provided for connecting the metal flange of pipeline section and the locating piece of this metal flange; Metal flange on the adjacent tubular segments connects through bolt, and the adjacent metal flange of said locating piece is provided for preventing that metal flange receives the bolt tractive and is shifted.
Said adjacent tubular segments joint is provided with leak-proof gasket.
Said leak-proof gasket is adhesively fixed in two pipeline section joints.
Said locating piece is spirally connected and is fixed in the nose end outer side wall.
Said locating piece is to be socketed on outer the cutting of plastics pipeline section to manage.
Said metal flange is processed by stainless steel.
The utility model is provided with metal flange through the nose end outer side wall that connects at need and is used to prevent the locating piece of metal flange displacement; It is fixing to adopt screw that the metal flange on the adjacent tubular segments is connected then; Just can some pipeline sections be concatenated into transmission pipeline, convenient and swift, consuming time few.When the ore pulp transmission pipeline need adjust accordingly according to technological process, only need an assembling-disassembling bolt get final product, construction is easy, can the shadow pipeline modification and influence the ordinary production plan.
Description of drawings
Fig. 1 is the structural drawing after adjacent two pipeline sections of the utility model connect;
Fig. 2 is the schematic cross-section of the utility model pipeline section nose end.
Embodiment
Below in conjunction with accompanying drawing the structure of the utility model is done detailed explanation and explanation, but be not to be qualification the utility model structure.
As shown in Figure 1, the ore pulp transmission pipeline of the utility model is made up of some plastics pipeline section 1 serial connections, and adjacent two plastics pipeline sections adopt metal flange 2 to connect.For this reason; The nested locating piece 3 that is provided with metal flange 2 and is used to prevent this metal flange displacement of plastics pipeline section 1 nose end outer side wall; Metal flange 2 on the adjacent tubular segments connects through bolt, and locating piece 3 adjacent metal flanges are provided for preventing that metal flange receives the bolt tractive and is shifted.
During connection, the mouth of pipe side at plastics pipeline section 1 puts metal flange 2 earlier, and put then by cutting and manage the locating piece 3 that constitutes, and with screw that locating piece 3 is fixing, then use silicon sealant bonding if any the slit, like Fig. 2.Adding one in the middle of during the butt joint of adjacent two pipeline sections has leak-proof gasket 4, prevents that interface from leaking, leak-proof gasket 4 useable glass are gluing connect fixing.
The above; It only is the preferable case study on implementation of the utility model; Be not that the utility model is done any pro forma restriction, thus every the utility model technological scheme content that do not break away from, according to the technical spirit of the utility model to any simple modification that above embodiment did; Equivalent variations or improvement all still belong in the scope of the utility model technological scheme.
Claims (6)
1. ore pulp transmission pipeline; Comprise at least two plastics pipeline sections; It is characterized in that: said plastics pipeline section nose end outer side wall is nested to be provided for connecting the metal flange of pipeline section and the locating piece of this metal flange; Metal flange on the adjacent tubular segments connects through bolt, and the adjacent metal flange of said locating piece is provided for preventing that metal flange receives the bolt tractive and is shifted.
2. a kind of ore pulp transmission pipeline according to claim 1 is characterized in that: said adjacent tubular segments joint is provided with leak-proof gasket.
3. a kind of ore pulp transmission pipeline according to claim 2 is characterized in that: said leak-proof gasket is adhesively fixed in two pipeline section joints.
4. a kind of ore pulp transmission pipeline according to claim 1 is characterized in that: said locating piece is spirally connected and is fixed in the nose end outer side wall.
5. a kind of ore pulp transmission pipeline according to claim 1 is characterized in that: said locating piece is to be socketed on outer the cutting of plastics pipeline section to manage.
6. a kind of ore pulp transmission pipeline according to claim 1, it is characterized in that: said metal flange is processed by stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120502985XU CN202327488U (en) | 2011-12-06 | 2011-12-06 | Conveying pipeline for ore pulp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120502985XU CN202327488U (en) | 2011-12-06 | 2011-12-06 | Conveying pipeline for ore pulp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202327488U true CN202327488U (en) | 2012-07-11 |
Family
ID=46439468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120502985XU Expired - Fee Related CN202327488U (en) | 2011-12-06 | 2011-12-06 | Conveying pipeline for ore pulp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202327488U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107559592A (en) * | 2017-08-29 | 2018-01-09 | 中国建筑第八工程局有限公司 | Shield mixing plant mortar jar delivery pipe and its construction method |
-
2011
- 2011-12-06 CN CN201120502985XU patent/CN202327488U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107559592A (en) * | 2017-08-29 | 2018-01-09 | 中国建筑第八工程局有限公司 | Shield mixing plant mortar jar delivery pipe and its construction 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: 20120711 Termination date: 20141206 |
|
| EXPY | Termination of patent right or utility model |