CN202091651U

CN202091651U - Pipeline made of calcium carbonate and recycled plastic

Info

Publication number: CN202091651U
Application number: CN2011200585591U
Authority: CN
Inventors: 黄云清
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-03-07
Filing date: 2011-03-07
Publication date: 2011-12-28
Anticipated expiration: 2021-03-07

Abstract

The utility model discloses a pipeline made of calcium carbonate and recycled plastic. The pipeline is characterized in that: the pipeline comprises pipes and pipe fittings, which are made of calcium carbonate and recycled plastic; each pipe is a hollow tubular fitting, and is provided with a through water flow passage, and both ends of each pipe are provided with spigots which are slightly smaller than the outer diameter; the pipe fittings are provided with connecting holes which are used for respectively connecting each pipe, and each connecting hole is provided with a bellmouth which is matched with the spigot. The pipe can substitute the conventional steel pipe to serve as a water flow transfer device, so that a great deal of steel can be saved; and moreover, compared with the conventional metal pipeline, the pipeline has the advantages that: the inner wall of the pipe is smooth, the frictional resistance of fluid is low, and the pipeline overcomes the defect that flow can be affected by rusted and scaled cast iron pipes, and has the characteristics of light weight, high sealing property, no full-flow leakage, high compression strength, corrosion resistance, hygiene, safety, energy saving, metal saving, living environment improvement, long service life, convenience in mounting and the like.

Description

A kind of calcium carbonate and pipeline that reclaims the plastics manufacturing of utilizing

Technical field

The utility model relates to a kind of pipeline, specifically is a kind of calcium carbonate and pipeline that reclaims the plastics manufacturing of utilizing.

Background technique

Along with the raising of people's living standard, environmental consciousness and to the concern of health, started the green revolution of a building material industry in the plumbing field.Traditional current conveyance conduit usually is the steel pipe of cold galvanizing, show according to a large amount of water monitoring datas: after adopting the cold galvanizing steel pipe, corrosion just took place less than 5 years in general working life, and the current that flow out in it have apparent in view corrosion peculiar smell, so this has become a kind of social concern gradually.And the zinc-plated steel pipe of traditional cold has itself easily processing, advantages of high strength, is not easy replaced.And material conduits such as stainless steel that can corrosion, its cost is difficult to extensive utilization often than higher.

A kind of demand is so just arranged, feasible can have the pipeline of a class can substitute the zinc-plated steel pipe of traditional cold fully, and be widely used in the occasion that multiple current are carried, can also avoid the peculiar smell that brings because of self corrosion simultaneously, and thereupon to the threat of public health; Also promptly, the use occasion of steel pipeline in the past can be competent at, self bigger environmental protection advantage can be brought into play simultaneously again.

The model utility content

At above demand, the utility model proposes a kind of calcium carbonate and pipeline that reclaims the plastics manufacturing of utilizing, its technological scheme is as follows:

A kind of calcium carbonate and pipeline that reclaims the plastics manufacturing of utilizing, it comprises:

Tubing, the hollow tubular accessory of the made of employing calcium carbonate and recovery plastics, the flow channel with entire body, its two ends have the socket slightly littler than external diameter; And

Pipe fitting, the hollow accessory of the made of employing calcium carbonate and recovery plastics has the attachment hole that is used to connect each described tubing, and described attachment hole has the bellmouth that matches with described socket.

Preferred person as the technical program, can do following improvement:

The described socket of one preferred embodiment reduces gradually from root to terminal its cross section.

The wall thickness of the described tubing of one preferred embodiment is even.

The described tubing of one preferred embodiment is the form of casing, and promptly tubing inside has the flow channel of at least two arrays.

The described tubing of one preferred embodiment has the form of casing, and the described socket of each end, and is corresponding one by one with described flow channel.

Its inwall of described tubing of one preferred embodiment has connecting tendon.

The beneficial effect that the utility model brings is:

1. substitute conventional steel as the current transmitting set, save great deal of steel;

2. compare with the conventional metals pipeline, pipe material inner wall is smooth, the fluid friction resistance is little, overcome cast iron tube because of the defective of getting rusty, fouling influences flow, have from heavy and light, good airproof performance, non-leakage during flowing full, compressive strength is high, corrosion-resistant, safe and sanitary, energy saving, saving metal, better people's living environment, long service life, characteristics such as easy for installation.

Description of drawings

The utility model is described in further detail below in conjunction with accompanying drawing embodiment:

Fig. 1 is the utility model embodiment one longitudinal section schematic representation;

Fig. 2 is the utility model embodiment two longitudinal section schematic representation;

Fig. 3 is the utility model embodiment three tube end face front views;

Fig. 4 is the utility model embodiment four tube end face front views;

Fig. 5 is the utility model embodiment five tube end face front views;

Fig. 6 is the utility model embodiment six tube end face front views.

Embodiment

As shown in Figure 1, the utility model embodiment one longitudinal section schematic representation.This embodiment one is that cross section is circular hollow pipeline, by the made that comprises calcium carbonate and recovery plastics.Tubing 110 1 ends have a socket 112, and the attachment hole of pipe fitting 210 left ends has a bellmouth 212; Wherein socket 112 reduces gradually from tubing 110 bodies to end; Accordingly, to pipe fitting 210 bodies, the cross section of this bellmouth 212 reduces bellmouth 212 gradually from pipe fitting 210 ends.Thus, socket 112 can easily insert bellmouth 212, and the two can agree with, and is on demand that the two is bonding again, tubing 110 and pipe fitting 210 are fixed, and inner hollow flow channel can be communicated with.

Fig. 2 is the utility model embodiment two longitudinal section schematic representation.This embodiment two also is the pipeline of a circular cross section, comprises tubing 120 and pipe fitting 220.But different with embodiment one is, has an annular groove 223 at the inwall of bellmouth 222, its internal fixation the seal ring 224 of an abnormity, sealing ring 224 can form socket 122 and bellmouth 222 and flexibly connects, and keeps the performance of sealing simultaneously.

Fig. 3, Fig. 4 and Fig. 5 are respectively embodiment three, four and five end face front views, and are the tubing part.Fig. 3 is that cross section is leg-of-mutton pipeline 130, and its socket 132 cross sections also are triangle; Fig. 4 is that cross section is square pipeline 140, and its socket 142 cross sections also are square; Fig. 5 is that cross section is circular pipeline 150, and its socket 152 cross sections also are circular, have mutual vertically disposed connecting tendon 155 in its tubing inside, and this connecting tendon is along extending in the tubing 150.

Fig. 6 is the utility model embodiment six tube end face front views.This embodiment is a casing, and the unit of 9 interior pipes is arranged, and all is square, and wherein the unit of pipe all has a socket in each.

Fig. 3 to Fig. 6 embodiment does not show the cross section of corresponding pipe fitting correspondence separately.

The above, it only is the utility model preferred embodiment, so can not limit the scope that the utility model is implemented according to this, i.e. the equivalence of doing according to the utility model claim and description changes and modifies, and all should still belong in the scope that the utility model contains.

Claims

1. one kind is utilized calcium carbonate and reclaims the pipeline that plastics are made, comprise the tubing and the pipe fitting that adopt calcium carbonate and reclaim the made of plastics, it is characterized in that: described tubing is the hollow tubular accessory, has the flow channel of entire body, and its two ends have the socket slightly littler than external diameter; Described pipe fitting has the attachment hole that is used to connect each described tubing, and described attachment hole has the bellmouth that matches with described socket.

2. a kind of calcium carbonate and pipeline that reclaims the plastics manufacturing of utilizing according to claim 1, it is characterized in that: described socket reduces gradually from root to terminal its cross section.

3. a kind of calcium carbonate and pipeline that reclaims the plastics manufacturing of utilizing according to claim 2, it is characterized in that: the wall thickness of described tubing is even.

4. each describedly a kind ofly utilizes calcium carbonate and reclaims pipeline that plastics are made according to claim 1 to 3, and it is characterized in that: described tubing is the form of casing, and promptly tubing inside has the flow channel of at least two arrays.

5. a kind of calcium carbonate and pipeline that reclaims the plastics manufacturing of utilizing according to claim 4 is characterized in that: the described socket of described each end of tubing is corresponding one by one with described flow channel.

6. according to described a kind of calcium carbonate and the pipeline that reclaims the plastics manufacturing of utilizing of claim 1 to 3, it is characterized in that: its inwall of described tubing has connecting tendon.