CN210825505U

CN210825505U - Copper pipe for seawater desalination manufacturing industry

Info

Publication number: CN210825505U
Application number: CN201921746709.0U
Authority: CN
Inventors: 胡小忠; 胡铮涛
Original assignee: Wuxi Jialong Copper Co ltd
Current assignee: Wuxi Jialong Copper Co ltd
Priority date: 2019-10-18
Filing date: 2019-10-18
Publication date: 2020-06-23
Anticipated expiration: 2029-10-18

Abstract

The utility model discloses a copper pipe for sea water desalination manufacturing industry, including the copper pipe body, the internal surface fixedly connected with exhaust screen panel of copper pipe body, the internal surface of copper pipe body and the outside fixedly connected with mosaic block that is located the exhaust screen panel, the lateral wall of copper pipe body runs through there is the exhaust hole a little, the internal surface of copper pipe body just is located right side threaded connection and has the wave form cushion collar, the internal surface of copper pipe body just is located the right side fixedly connected with go-between of wave form cushion collar. The utility model discloses in, change the water attitude of the sea water of suction copper pipe internal into the stationary flow through the buffering, reduce the sea water to the mechanical action of copper pipe, produce some air in the hydrogen buffering sea water through zinc-copper electrolysis water and remove the gas side by side to the corrosive action of body and the furthest reduces the cavitation erosion, through the filtering action, can effectively detach some gravel in the sea water, avoid the friction between gravel and the copper pipe, further protect the copper pipe.

Description

Copper pipe for seawater desalination manufacturing industry

Technical Field

The utility model relates to a copper pipe technical field specifically is a copper pipe for sea water desalination manufacturing industry.

Background

Sea water desalination, namely, sea water desalination is utilized to produce fresh water. The open source incremental technology for realizing water resource utilization can increase the total amount of fresh water, is not influenced by time, space and climate, and can ensure stable water supply of coastal resident drinking water, industrial boiler water supplement and the like. The currently used methods for desalinating seawater include a seawater freezing method, an electrodialysis method, a distillation method, a reverse osmosis method, and an ammonium carbonate ion exchange method, and the currently applied reverse osmosis membrane method and the distillation method are the mainstream in the market.

The distillation method is mainly completed by a heater and a condenser, cold seawater is conveyed through the condenser to cool hot humid air generated by the heater to obtain fresh water, and copper has excellent heat conductivity and corrosion resistance, so the distillation method is commonly used for manufacturing a copper pipe for conveying the cold seawater by the condenser. The flow velocity and flow state of the seawater pumped into the copper pipe are unstable and are mixed with a certain amount of air, the increase of the flow velocity can aggravate the mechanical action of the seawater and the copper pipe to cause the abrasion and cavitation corrosion of the copper pipe, the surface of the copper pipe presents honeycomb-shaped corrosion pits, the copper pipe can be perforated and leak water after a long time, and the flow state of the seawater at the elbow and the tee can be changed into turbulent flow and turbulent flow to aggravate the corrosion of the copper pipe.

Disclosure of Invention

The utility model aims at solving the defects in the prior art and providing a copper pipe used in the seawater desalination manufacturing industry.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a copper pipe for sea water desalination manufacturing industry, includes the copper pipe body, its characterized in that: the internal surface fixedly connected with exhaust screen panel of copper pipe body, the internal surface of copper pipe body just is located the outside fixedly connected with mosaic block of exhaust screen panel, the lateral wall of copper pipe body runs through there is the exhaust hole a little, the internal surface of copper pipe body just is located right side threaded connection and has the wave form cushion collar, the internal surface of copper pipe body just is located the right side fixedly connected with go-between of wave form cushion collar, the internal surface of go-between is provided with the filter, the right side of filter just is located the internal surface fixedly connected with elastic ring of go-between.

As a further improvement, the exhaust net cover is formed by net belt cross fixed connection, holes between net covers are arranged between net belts.

As a further improvement of the present invention, the outer surface of the mesh belt is provided with a micro air inlet hole, the inside of the mesh belt is provided with a micro exhaust passage, and the micro exhaust passage is connected with the micro air inlet hole and the micro exhaust hole.

As a further improvement, the mosaic blocks are made of zinc, the part of the mosaic blocks away from the copper pipe body is positioned in the holes between the net covers, and the mosaic blocks are connected with a plurality of groups along the inner surface fixing of the copper pipe body.

As a further improvement, the inside of filter is run through and is had the filtration pore, it is provided with the multiunit to filter the pore, the solid fixed ring of middle part fixedly connected with of filter.

As a further improvement, the internal surface fixed connection of solid fixed ring has the connecting block, solid fixed ring's one end fixedly connected with stay cord is kept away from to the connecting block, the one end fixedly connected with pull ring of connecting block is kept away from to the stay cord.

The utility model discloses following beneficial effect has:

compared with the prior art, this a copper pipe for sea water desalination manufacturing industry can change the water attitude of the sea water of suction copper pipe internal into the stationary flow, reduces the sea water to the mechanical action of copper pipe, produces the corrosive action of some air that mixes in the hydrogen buffering sea water to the body through zinc-copper electrolysis water and removes the gas side by side and furthest reduces the cavitation erosion, through the filtering action, can effectively detach some grit that mix in the sea water, avoid the friction between grit and the copper pipe, further protect the copper pipe.

Drawings

Fig. 1 is a cross-sectional view of a copper pipe used in the seawater desalination manufacturing industry according to the present invention.

Fig. 2 is a schematic view of an exhaust mesh enclosure of a copper pipe used in the seawater desalination manufacturing industry according to the present invention.

Fig. 3 is a schematic view of a filter plate of a copper pipe used in the seawater desalination manufacturing industry according to the present invention.

Description of reference numerals: 1. a copper pipe body; 2. an exhaust mesh enclosure; 3. embedding blocks; 4. a micro-vent; 5. a connecting ring; 6. an elastic ring; 7. a filter plate; 8. a waveform buffer sleeve; 9. mesh openings between the net covers; 10. a mesh belt; 11. micro air inlet holes; 12. a micro exhaust passage; 13. a fixing ring; 14. a pull ring; 15. pulling a rope; 16. connecting blocks; 17. and (4) filtering holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a copper pipe for seawater desalination manufacturing industry, which comprises a copper pipe body 1, an exhaust mesh enclosure 2 fixedly connected to the inner surface of the copper pipe body 1 for exhausting the gas mixed in seawater and the gas generated by electrolysis, an insert 3 fixedly connected to the inner surface of the copper pipe body 1 and located outside the exhaust mesh enclosure 2 for alleviating corrosion of the copper pipe body 1, a micro-exhaust hole 4 penetrating through the sidewall of the copper pipe body 1 for exhausting gas, a wave-shaped buffer sleeve 8 in threaded connection with the inner surface of the copper pipe body 1 and located on the right side for changing water state of seawater, a connection ring 5 fixedly connected to the inner surface of the copper pipe body 1 and located on the right side of the wave-shaped buffer sleeve 8 for connection, a filter plate 7 provided on the inner surface of the connection ring 5 for filtering gravel possibly contained in seawater, an elastic ring 6 fixedly connected to the right side of the filter plate 7 and located on, for cleaning the inner surface of the wave cushion collar 8 of the filtered sediment.

The exhaust mesh enclosure 2 is formed by mesh belts 10 which are fixedly connected in an intersecting manner, mesh enclosure holes 9 are arranged between the mesh belts 10, micro air inlet holes 11 are formed in the outer surfaces of the mesh belts 10 and used for exhausting air, micro exhaust channels 12 are arranged inside the mesh belts 10 and used for a channel for gas circulation, the micro exhaust channels 12 are connected with the micro air inlet holes 11 and the micro exhaust holes 4, the mosaic blocks 3 are made of zinc, the parts, away from the copper pipe body 1, of the mosaic blocks 3 are positioned in the mesh enclosure holes 9, the mosaic blocks 3 are fixedly connected with a plurality of groups along the inner surface of the copper pipe body 1 and used for protecting the copper pipe body 1, filtering holes 17 penetrate through the inside of the filter plate 7 and play a role of filtering, the filtering holes 17 are provided with a plurality of groups, a fixing ring 13 is fixedly connected to the middle part of the filter plate 7 and plays a role of connecting, a connecting block 16 is fixedly, so as to pull the filter plate 7 to drive the elastic ring 6 to clean the wave-shaped buffer sleeve 8.

The utility model discloses a theory of operation: the seawater entering from the right side of the copper pipe body 1 is converted into steady flow through the buffer action of the wave-shaped buffer sleeve 8, gravel mixed in the seawater begins to deposit due to the gradual reduction of the flow velocity, the content of gravel is fully reduced by the filter plate 7, the zinc-copper micro-level electrolytic seawater formed by the mosaic blocks 3 and the copper pipe body 1 is utilized to generate gas to buffer gas mixed when the gas enters the copper pipe body 1, the buffered gas enters the micro exhaust passage 12 in the net belt 10 through the micro air inlet 11 and then is exhausted from the micro exhaust hole 4 on the copper pipe body 1, the process can prevent seawater from escaping, a user can pull the pull ring 14 from the side of the waveform buffer sleeve 8 to drive the pull rope 15, the connecting block 16 and the fixing ring 13 to pull the filter plate 7 to drive the elastic ring 6 to clean sediment deposited in the waveform buffer sleeve 8 irregularly, and the abrasion of gravel possibly mixed in seawater to the copper pipe body 1 is reduced.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a copper pipe for sea water desalination manufacturing industry, includes copper pipe body (1), its characterized in that: the utility model discloses a copper pipe body, including copper pipe body (1), the internal surface fixedly connected with exhaust screen panel (2) of copper pipe body (1), the internal surface of copper pipe body (1) just is located the outside fixedly connected with mosaic block (3) of exhaust screen panel (2), the lateral wall of copper pipe body (1) runs through has exhaust hole (4) a little, the internal surface of copper pipe body (1) just is located right side threaded connection and has wave form cushion collar (8), the internal surface of copper pipe body (1) just is located left side fixedly connected with go-between (5) of wave form cushion collar (8), the internal surface of go-between (5) is provided with filter (7), the right side of filter (7) just is located the internal surface fixedly connected with elastic ring (6).

2. The copper pipe for the seawater desalination manufacturing industry as claimed in claim 1, wherein: the exhaust net covers (2) are formed by fixedly connecting net belts (10) in a crossed mode, and holes (9) between the net covers are formed between the net belts (10).

3. The copper pipe for the seawater desalination manufacturing industry as claimed in claim 2, wherein: the outer surface of the mesh belt (10) is provided with micro air inlets (11), micro exhaust channels (12) are arranged inside the mesh belt (10), and the micro exhaust channels (12) are connected with the micro air inlets (11) and the micro exhaust holes (4).

4. The copper pipe for the seawater desalination manufacturing industry as claimed in claim 1 or 2, wherein: the utility model discloses a screen cover, including mosaic block (3), the part that mosaic block (3) kept away from copper pipe body (1) is located hole (9) between the screen cover, mosaic block (3) are along the internal surface fixed connection multiunit of copper pipe body (1).

5. The copper pipe for the seawater desalination manufacturing industry as claimed in claim 1, wherein: the inside of filter (7) is run through and is had filtration pore (17), it is provided with the multiunit to filter pore (17), the fixed ring (13) of middle part fixedly connected with of filter (7).

6. The copper pipe for the seawater desalination manufacturing industry according to claim 5, wherein the copper pipe comprises: the inner surface of the fixing ring (13) is fixedly connected with a connecting block (16), one end of the connecting block (16) far away from the fixing ring (13) is fixedly connected with a pull rope (15), and one end of the pull rope (15) far away from the connecting block (16) is fixedly connected with a pull ring (14).