CN212512576U - Venturi type steam silencing water mixer - Google Patents
Venturi type steam silencing water mixer Download PDFInfo
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- CN212512576U CN212512576U CN202021183090.XU CN202021183090U CN212512576U CN 212512576 U CN212512576 U CN 212512576U CN 202021183090 U CN202021183090 U CN 202021183090U CN 212512576 U CN212512576 U CN 212512576U
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- venturi
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- pipe
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Abstract
The utility model relates to the technical field of gas equipment, in particular to a Venturi type steam silencing water mixer, which comprises a threaded joint and a nozzle, wherein the inner side of the threaded joint is fixedly connected with the nozzle, a Venturi mixing pipe is welded at the lower end of the threaded joint, and silencing water inlet holes are uniformly formed in the outer side of the Venturi mixing pipe; the utility model discloses in, through nozzle, venturi hybrid tube and the amortization inlet opening that sets up, welded connection forms the sprayer between the part, and parts machining does not need the mould, and the pipe diameter is confirmed according to the flow size, selects corresponding seamless steel pipe, opens the amortization inlet opening in seamless pipe one end, and common stainless steel is all chooseed for use to the material, and simple structure, cost are low, have reduced the vibrations that steam got into arouse in the water simultaneously, can reduce vibrations and noise reduction.
Description
Technical Field
The utility model relates to a gas equipment technical field specifically is venturi type steam amortization water mixer.
Background
At present, steam supply of domestic refineries, steel mills or power plants is the most common, so that the steam bath type gasifier is widely applied, a Venturi type steam silencing water mixer is one of key parts of the steam gasifier, steam enters a cylinder body through a steam ejector to heat normal-temperature water in the cylinder body of a heat exchanger, liquefied petroleum gas or liquefied natural gas in the heat exchange pipe absorbs heat of water, then the water is gasified and superheated, and then the steam is transmitted and distributed to an outer pipe network.
Original steam ejector noise is big, and sound surpasses 80 decibels, and vibrations are big, and long-time the use can influence equipment safety operation, causes the wearing and tearing of equipment, and in addition, original steam ejector structure is complicated, and the production finished product is also higher, has increased the manufacturing cost of enterprise.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a venturi type steam amortization mixes hydrophone to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
venturi type steam amortization mixes hydrophone, including screwed joint and nozzle, screwed joint inboard and nozzle fixed connection, the welding of screwed joint lower extreme has the venturi mixing tube, the amortization inlet opening has evenly been seted up in the venturi mixing tube outside.
Preferably, an internal thread is formed on the inner side of the upper end of the threaded joint, and an external thread is formed on the outer side of the threaded joint.
Preferably, the nozzle inlet is fixedly connected with the threaded connector through welding, and the centers of the nozzle, the threaded connector and the venturi mixing pipe are in the same straight line.
Preferably, the nozzle is a straight nozzle with a conical shape.
Preferably, the venturi mixing tube is made of stainless steel.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, the ejector is formed by welding and connecting parts through the Venturi mixing pipe and the screwed joint, the parts are processed without a mould, the pipe diameter is determined according to the flow, the corresponding seamless steel pipe is selected, the silencing water inlet hole is arranged at one end of the seamless steel pipe, the material is common stainless steel, the structure is simple, and the manufacturing cost is low;
2. the utility model discloses in, through the nozzle and the amortization inlet opening that set up, the venturi hybrid tube increases the amortization inlet opening, and the nozzle is combined with the venturi hybrid tube, is superior to in steam directly spouts the barrel through the nozzle, and the hybrid tube has reduced the vibrations that steam got into arouse in the water, can reduce vibrations and noise reduction.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is the mounting structure schematic diagram of the venturi mixing tube of the present invention.
In the figure: 1-screwed joint, 2-nozzle, 3-Venturi mixing pipe, 4-silencing water inlet hole, 5-internal thread and 6-external thread.
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.
Referring to fig. 1-2, the present invention provides a technical solution:
venturi type steam amortization mixes hydrophone, including threaded joint 1 and nozzle 2, 1 inboard and the 2 fixed connection of nozzle of threaded joint, the welding of 1 lower extreme of threaded joint has venturi mixing tube 3, and amortization inlet opening 4 has evenly been seted up in the 3 outsides of venturi mixing tube.
The inner side of the upper end of the threaded connector 1 is provided with an internal thread 5, the outer side of the threaded connector 1 is provided with an external thread 6, the inlet of the nozzle 2 is fixedly connected with the threaded connector 1 through welding, the centers of the nozzle 2, the threaded connector 1 and the venturi mixing pipe 3 are on the same straight line, the nozzle 2 is a conical straight nozzle, and the venturi mixing pipe 3 is made of stainless steel.
The working process is as follows: the theory of operation of this device is that steam is from nozzle 2 blowout, the partial water in section of thick bamboo is penetrated into venturi mixing tube 3 through drawing the amortization inlet opening 4 in, steam and water intensive mixing back are spouted into in the barrel, the normal atmospheric temperature water in the heating barrel, welded connection forms the sprayer between the part, the parts machining does not need the mould, the pipe diameter is confirmed according to the flow size, select corresponding seamless steel pipe, open amortization inlet opening 4 at seamless pipe one end, common stainless steel is all selected for use to the material, moreover, the steam generator is simple in structure, low in cost, nozzle 2 and venturi mixing tube 3 combination, it directly spouts into in the barrel through nozzle 2 to be superior to steam, the mixing tube has reduced the vibrations that steam got into the aquatic and arouses, can reduce vibrations and noise.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. Venturi type steam amortization water mixer, including screwed joint (1) and nozzle (2), its characterized in that: screwed joint (1) inboard and nozzle (2) fixed connection, the welding of screwed joint (1) lower extreme has venturi mixing tube (3), amortization inlet opening (4) have evenly been seted up in venturi mixing tube (3) outside.
2. The venturi-type steam muffling water mixer of claim 1, wherein: an internal thread (5) is formed on the inner side of the upper end of the threaded joint (1), and an external thread (6) is formed on the outer side of the threaded joint (1).
3. The venturi-type steam muffling water mixer of claim 1, wherein: the inlet of the nozzle (2) is fixedly connected with the threaded connector (1) through welding, and the centers of the nozzle (2), the threaded connector (1) and the Venturi mixing pipe (3) are on the same straight line.
4. The venturi-type steam muffling water mixer of claim 1, wherein: the nozzle (2) is a conical straight nozzle.
5. The venturi-type steam muffling water mixer of claim 1, wherein: the Venturi mixing pipe (3) is made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021183090.XU CN212512576U (en) | 2020-06-23 | 2020-06-23 | Venturi type steam silencing water mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021183090.XU CN212512576U (en) | 2020-06-23 | 2020-06-23 | Venturi type steam silencing water mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212512576U true CN212512576U (en) | 2021-02-09 |
Family
ID=74439346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021183090.XU Active CN212512576U (en) | 2020-06-23 | 2020-06-23 | Venturi type steam silencing water mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212512576U (en) |
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2020
- 2020-06-23 CN CN202021183090.XU patent/CN212512576U/en active Active
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