CN203848714U - Multistage composite pressurizing hot water generator - Google Patents
Multistage composite pressurizing hot water generator Download PDFInfo
- Publication number
- CN203848714U CN203848714U CN201420265864.1U CN201420265864U CN203848714U CN 203848714 U CN203848714 U CN 203848714U CN 201420265864 U CN201420265864 U CN 201420265864U CN 203848714 U CN203848714 U CN 203848714U
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- hot water
- water generator
- air
- multistage composite
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Abstract
The utility model relates to a multistage composite pressurizing hot water generator. The water clusters can rub and collide by injecting high pressure water steam jet flows into water bodies, plenty of air voids are generated due to generation of negative pressure areas and the water bodies can be heated with the heat generated in the air void generation and burst processes. The hot water generator is characterized in that nozzles are arranged at the top of tank body in rows; impellers are arranged below the nozzles; the nozzles are provided with air inlets; air intercepting grooves are connected in the other ends of the nozzles; each air intercepting groove is formed by welding a top surface and four sides; the four sides of the top surface are welded with the top edges of the four sides; a pair of sides symmetrically inclines inwards to form a trapezoid; the other pair of sides symmetrically inclines outwards to form a triangle; long and narrow air outlet seams are formed in the bottom edges of the two trapezoidal sides. The hot water generator can provide stable high pressure water steam jet flows for the hot water generator by rapidly increasing the flow velocity of the water steam generated by steam boilers and instantly increasing the pressure and increase the energy utilization rate by generating plenty of air voids in the water bodies by utilizing the high pressure water steam jet flows.
Description
Technical field
the utility model relates to a kind of hot water apparatus, is specifically related to a kind of multistage composite pressurized hot water generator.
Background technology
It is direct heat source heating and two kinds of modes of thermal source heating indirectly that cold water is heated to what generally take.Direct heat source heating is that heat energy is directly added on to material, as flue gas heating, current flow heats and solar radiant energy heating etc.Thermal source heating is thermophore in the middle of the heat energy of above-mentioned direct heat source is added on to indirectly, then by middle thermophore, heat energy is passed to material again, as Steam Heating, hot water heating, mineral oil heating etc.These two kinds of mode of heating energy consumptions are larger, and thermal loss amount is large, energy utilization rate is not high.
The energy-saving hot water mode of utilizing high-pressure steam to make water clusters produce heat in frictional impact can overcome above-mentioned technological deficiency, this energy-saving hot-water system is generally comprised of steam boiler and hot water generator, the high-pressure steam that steam boiler produces sprays in hot water generator with pattern, can in nozzle area, produce negative pressuren zone rapidly, continuously, form fast a large amount of air pockets, the generation of air pocket and explosion can discharge a large amount of energy and input water body to be heated, thereby water body is heated.And how to produce stable high-pressure steam, become the technical problem that must solve in this energy-saving hot water method.
Summary of the invention
The purpose of this utility model is to provide a kind of multistage composite pressurized hot water generator, can utilize high-pressure steam to make water clusters frictional impact form stable high-pressure steam in producing the energy-saving hot-water system of heat, and the high efficiency as far as possible kinetic energy that utilizes high-pressure steam.
The technical scheme that the utility model adopts is:
A multistage composite pressurized hot water generator, comprises horizontal columnar hot water generator tank body, and one end is water inlet, and one end is delivery port, it is characterized in that:
The top of described hot water generator tank body is in a row furnished with some nozzles that join with steam boiler exhaust outlet, and nozzle below correspondence is provided with impeller, makes the blade of high-pressure steam perpendicular alignmnet impeller.
Described nozzle is provided with the air intake of the tubular for being connected with steam boiler exhaust outlet, and the access of the air intake other end cuts air drain;
Cutting air drain is welded to form by end face and four sides; End face is rectangular, welds with air intake; The apical margin welding of end face four limits and four sides, wherein a pair of relative side is all inwardly symmetrical tilts, and is trapezoidal, and another all tilts to external symmetry to relative side, is del, and two root edge places that are trapezoidal side form the air cleft that of strip.
The described root edge outward that is trapezoidal side forms the drainage baffle plate of air cleft.
The blade of described impeller is provided with the ceramic coating of heat-resistant antifriction on the surface over against going out air cleft.
Going out air cleft length is 150-200mm, and width is 0.5-0.8mm, is highly 10-15mm.
The width of drainage baffle plate is 100-150mm.
The height that cuts air drain is 100mm.
The utlity model has following advantage:
The utility model has taken into full account the pressure of volume, shape and steam of steam boiler and hot water generator in energy-saving hot-water system, the science matching problem of flow velocity, the flow velocity of the steam that the nozzle arrangements arranging can produce steam boiler improves rapidly, pressure moment increase, for hot water generator provides stable high-pressure steam, high-pressure steam jet sprays into after water body, can produce negative pressuren zone and produce fast continuously air pocket, explosion releases energy, can also make water clusters frictional impact produce heat, improve hot water efficiency, reduce energy consumption of hot water.Multistage nozzle arrangements be set in hot water generator and coordinate multi-stage impeller, can in water body, produce whirlpool, making heat be transmitted rapidly in water body.In addition, after high-pressure steam jet is ejected on the blade of impeller, its injection direction changes rapidly, expanded negative pressuren zone, secondary produces air pocket, has improved the generation of air pocket, promote the energy utilized rate of high-pressure steam, improved hot water efficiency, reduced energy consumption of hot water.
Accompanying drawing explanation
Fig. 1 is the utility model structure chart.
Fig. 2 is nozzle arrangements front view.
Fig. 3 is A-A sectional view.
In figure, 1-air intake, 2-cuts air drain, 3-drainage baffle plate, 4-goes out air cleft, 5-hot water generator tank body, 6-nozzle, 7-impeller.
The specific embodiment
Below in conjunction with the specific embodiment, the utility model is described in detail.
The utility model relates to a kind of multistage composite pressurized hot water generator, comprise horizontal columnar hot water generator tank body 5, one end is water inlet, one end is delivery port, the top of hot water generator tank body 5 is in a row furnished with some nozzles 6 that join with steam boiler exhaust outlet, nozzle 6 below correspondences are provided with impeller 7, make the blade of high-pressure steam perpendicular alignmnet impeller 7.The blade of impeller 7 is provided with the ceramic coating of heat-resistant antifriction on the surface over against going out air cleft 4, have the advantage high temperature resistant, wear-resisting, quality is light.
Nozzle 6 is provided with the air intake 1 of the tubular for being connected with steam boiler exhaust outlet, and the diameter of air intake 1 matches with corresponding steam boiler diameter of outlet, by flange, connects.Air intake 1 other end access cuts air drain 2.Cut air drain 2 and be welded to form by end face and four sides, adopt general firm material; End face is rectangular, with air intake 1 welding; The apical margin welding of end face four limits and four sides, wherein a pair of relative side is all inwardly symmetrical tilts, and is trapezoidal, and another all tilts to external symmetry to relative side, is del, and what two root edge places that are trapezoidal side formed strip goes out air cleft 4.The root edge outward that is trapezoidal side forms the drainage baffle plate 3 of air cleft 4, and drainage baffle plate 3 adopts wear-resisting special steel material.Going out air cleft 4 length is 150-200mm, and width is 0.5-0.8mm, is highly 10-15mm; The width of drainage baffle plate 3 is 100-150mm; The height that cuts air drain 2 is 100mm.
Nozzle arrangements stretches into hot water generator from air intake 1, the steam that steam boiler is produced is input in hot water generator, owing to cutting the special structure of air drain 2, the flow velocity of steam is improved rapidly, pressure moment increases, and goes out the high-voltage high-speed steam stream of air cleft 4 output strips from tail end.High-voltage high-speed steam discharges latent heat after flowing to water body, water body is carried out to heat and transmit heating.In addition, high-voltage high-speed steam can also make the water clusters frictional impact in hot water generator, produces heat, reaches the object of hot water.High-voltage high-speed steam sprays into more than speed in water body can reach 28m/s, in water body, formed negative pressuren zone, therefore can produce continuously, rapidly a large amount of air pockets, the energy discharging in the generation of air pocket and explosion process also all adds in the process of water body heating.High-voltage high-speed steam flows surperficial water body owing to directly contacting high-temperature vapor stream, is vaporized rapidly, also can heat release supplementing water body heat content in condensation process afterwards.The drainage baffle plate 3 that goes out air cleft 4 places can effectively prevent interference, the especially interference of the prone fluid of trapezoidal lateral of water sports in hot water generator, makes out the high-pressure steam of air cleft 4 outputs more stable, and keeps straight line to spray, and is beneficial to the continuous generation of air pocket.In addition, after high-pressure steam jet is ejected on the blade of impeller, its injection direction changes rapidly, expanded negative pressuren zone, secondary produces air pocket, has improved the generation of air pocket, promote the energy utilized rate of high-pressure steam, improved hot water efficiency, reduced energy consumption of hot water.Due to the conversion of above-mentioned multiple kinds of energy form with supplement, utilized to greatest extent the energy of steam, be used in the heating of water body in hot water generator, therefore greatly reduce energy consumption, improved the utilization rate of energy.
It is cited that content of the present utility model is not limited to embodiment, and the conversion of any equivalence that those of ordinary skills take technical solutions of the utility model by reading the utility model description, is claim of the present utility model and contains.
Claims (7)
1. a multistage composite pressurized hot water generator, comprises horizontal columnar hot water generator tank body (5), and one end is water inlet, and one end is delivery port, it is characterized in that:
The top of described hot water generator tank body (5) is in a row furnished with some nozzles (6) that join with steam boiler exhaust outlet, and nozzle (6) below correspondence is provided with impeller (7), makes the blade of high-pressure steam perpendicular alignmnet impeller (7).
2. a kind of multistage composite pressurized hot water generator according to claim 1, is characterized in that:
Described nozzle (6) is provided with the air intake (1) of the tubular for being connected with steam boiler exhaust outlet, and the access of air intake (1) other end cuts air drain (2);
Cutting air drain (2) is welded to form by end face and four sides; End face is rectangular, welds with air intake (1); The apical margin welding of end face four limits and four sides, wherein all inwardly symmetrical inclinations of a pair of relative side, are trapezoidal, and another all tilts to external symmetry to relative side, be del, what two root edge places that are trapezoidal side formed strip goes out air cleft (4).
3. a kind of multistage composite pressurized hot water generator according to claim 2, is characterized in that:
The described root edge outward that is trapezoidal side forms the drainage baffle plate (3) of air cleft (4).
4. a kind of multistage composite pressurized hot water generator according to claim 3, is characterized in that:
The blade of described impeller (7) is provided with the ceramic coating of heat-resistant antifriction on the surface over against going out air cleft (4).
5. a kind of multistage composite pressurized hot water generator according to claim 4, is characterized in that:
Going out air cleft (4) length is 150-200mm, and width is 0.5-0.8mm, is highly 10-15mm.
6. a kind of multistage composite pressurized hot water generator according to claim 5, is characterized in that:
The width of drainage baffle plate (3) is 100-150mm.
7. a kind of multistage composite pressurized hot water generator according to claim 6, is characterized in that:
The height that cuts air drain (2) is 100mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420265864.1U CN203848714U (en) | 2014-05-23 | 2014-05-23 | Multistage composite pressurizing hot water generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420265864.1U CN203848714U (en) | 2014-05-23 | 2014-05-23 | Multistage composite pressurizing hot water generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203848714U true CN203848714U (en) | 2014-09-24 |
Family
ID=51561721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420265864.1U Withdrawn - After Issue CN203848714U (en) | 2014-05-23 | 2014-05-23 | Multistage composite pressurizing hot water generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203848714U (en) |
-
2014
- 2014-05-23 CN CN201420265864.1U patent/CN203848714U/en not_active Withdrawn - After Issue
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140924 Effective date of abandoning: 20160113 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |