CN2370257Y

CN2370257Y - High pressure gasifier

Info

Publication number: CN2370257Y
Application number: CN 99208545
Authority: CN
Inventors: 林文籀
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-04-26
Filing date: 1999-04-26
Publication date: 2000-03-22
Anticipated expiration: 2009-04-26

Abstract

The utility model relates to a high pressure gasifier. A gasifier body is provided with a liquid inlet and a liquid outlet, of which the front and the back ends are respectively provided with a hydraulic tube and a piston rod engaged with the body via threads; the hydraulic tube is provided with a liquid spraying hole communicated with the liquid outlet; the outer margin of the hydraulic tube is sheathed with a pneumatic tube fixedly arranged on the front end of the body; the inner of the pneumatic tube is provided with a pressure hole embedded into the hydraulic tube. The body slightly near the front end of a connecting point between the liquid outlet and the hydraulic pipe is provided with an air inlet connected with a ball valve switch outside the body. The utility model is characterized in that the front end of the hydraulic tube is provided with a hexagonal spraying head sheathed and fixed on the front end of the pressure hole of the pneumatic tube, so that pneumatic pressure in the pressure hole are uniformly sprayed out via six end surfaces, and liquid in the hydraulic tube is driven to be mixed and sprayed out.

Description

High pressure gasifier

The utility model relates to the high pressure gasifier of gasified liquid.

General liquid gasification has following two kinds outside designing in the tradition: one is the syphon tube principle, and two is mode of heating;

Wherein the syphon tube principle is to utilize this liquid when mobile, causes air pressure to form different positive negative pressure inside and outside a vaporizer with its flow velocity, and combines with gas and spray vaporizer, reaches the function of gasification.

Another mode of heating then utilizes a heater to make fluid temperature be promoted to a proper temperature, is reached the effect of gasification again by the vaporizer ejection.

In this commonly used two kinds gasification design, on using, it still has following shortcoming:

1. liquid is all in a fixed container, its flow velocity all within the specific limits, even because of liquid in container

Amount reduces and flow velocity slows down.

2. when flow rate of liquid was slack-off, itself and Air mixing gasification result promptly reduced, and can't reach gas

The function of changing.

3. mode of heating is for the combustible liquid of tool, and danger improves relatively.

4. syphon tube principle, limited its gasifier designs and factors such as air pressure and hydraulic flow rates, its effect that gasifies

Fruit is not obvious.

Main purpose of the present utility model provides a kind of high pressure gasifier, and it is more fine that it can make molecular change after the liquid gasification get, and then the effect when increasing liquid and using after gasification, and function of use and effect after the gasification can more be promoted.

Secondary objective of the present utility model provides a kind of high pressure gasifier, but the gasification of stable liquid.

The utility model secondary objective again provides a kind of high pressure gasifier, makes the gasification of liquid not be subjected to the influence of air pressure, flow velocity.

For realizing above-mentioned purpose, a kind of high pressure gasifier of the utility model, it is to be provided with the liquid inlet and outlet hole on the body of a vaporizer, respectively is provided with a hydraulic tube and piston rod in the liquid outlet opening front end and back end; Wherein central appropriate location of this piston rod and body are by a thread engagement, and the piston rod front end sets firmly O shape ring, and this external adjustment handle that sets firmly is protruded in the rear end; Hydraulic tube is provided with a spray hole and liquid outlet opening connects, and the sheathed pneumatic tube of its outer rim is fixedly arranged on the body front end, is provided with pressure port in its pipe and embeds hydraulic tube; Be provided with an inlet hole on the body of liquid outlet opening and hydraulic tube joining place summary front end, this inlet hole is connected in this external ball valve switch; It is characterized in that: the hydraulic tube front end is established a hexagonal shower nozzle, and cover is fixed in the pressure port front end of pneumatic tube, when by its six end faces pressure port internal air pressure pressure being sprayed uniformly by spout, drives the hydraulic pressure liquid in pipe and mixes the back ejection.

This high pressure gasifier that the utility model is designed, link two connecting tubes respectively, input for air compressor input air pressure and liquid, by stablizing of atmospheric pressure, make the gasification of liquid-to-air mix not only stable, and the molecule after the gasification is more fine, and improves the using effect after its gasification.

For the novelty of the function that makes the utility model member of formation, effect, progressive and to the industry applications that industry promoted, can more obvious concrete displaying open, lift preferred embodiment conjunction with figs. explanation as back now:

Fig. 1 is the vaporizer schematic representation of the utility model preferred embodiment.

See also as Fig. 1 is the schematic representation of the utility model preferred embodiment, it is to be provided with an inlet opening 11 and liquid outlet opening 12 on the body 10 of a gasification, above inlet opening 11, be provided with a liquid joint 13, the connecting tube 14 that is connected a conveying liquid by this liquid state joint 13, and liquid inlet and outlet hole 11,12 both at right angles connect, at the rear of liquid outlet opening 12 for being slightly larger than the place ahead design, and be provided with a piston rod 15, this piston rod 15 promptly moves in inlet opening 11 and liquid outlet opening 12 perforations place, and controlling liquid is by the discharge of the less front end of liquid outlet opening 12; These piston rod 15 central appropriate locations are meshed with the screw thread 17 that body 10 is provided with, piston rod 15 is moved forward and backward in rotation and control into by this screw thread 17, liquid outlet opening 11, the flow of 12 liquid, these piston rod 15 front ends are installed with O shape ring 16 and prevent that liquid is from the rear seepage, piston rod 15 front ends are installed with O shape ring 16 and prevent that liquid is from the rear seepage, piston rod 15 rears are fixedly arranged in the body 10 by an enclosing cover 18, the stability that stable plunger bar 15 moves at body 10, adjust 19 and fix one at its end that protrudes body 10, make 19 piston rod 15 reach moving forward and backward of piston rod 15 when rotating adjustment, and then adjust the flow of liquid through liquid outlet opening 12 by the screw thread 17 of central authorities;

Set firmly a hydraulic tube 22 at liquid outlet opening 12 front ends in addition, these hydraulic tube 22 inner edges are provided with a spray hole 23, and the liquid that allows liquid outlet opening 12 flow out is directly flowed out by the spray hole 23 of hydraulic tube 22; At the sheathed pneumatic tube 24 of hydraulic tube 22 outer rims, 24 of this pneumatic tubes are installed in body 10 front ends, pneumatic tube 24 inner edges are provided with being inserted in of pressure port 27 feed flow pressure pipes 22, this the place ahead, hole is provided with a spout 25 correspondences spray hole 23 the place aheads at hydraulic tube 22, establish an inlet hole 20 in addition and omit front end at liquid outlet opening 12 and hydraulic tube 22 junction points, this inlet hole 20 is an affixed ball valve switch 21 outside body 10, this ball valve switch 21 also connects the connecting tube of an air compressor, the air pressure that makes air compressor is entered through pressure port 27 by spout 25 ejections by inlet hole 20 again, and simultaneously with spray hole 23 in liquid spray simultaneously, make its gasification molecule more tiny by pressurized gas when making liquid, and help the application after the liquid gasification by spout 25 ejections;

Hydraulic tube 22 front ends are provided with hexagonal shower nozzle 26, by this hexagonal shower nozzle 26 pressure port 27 is made interior five equilibrium, allow the air pressure that enters by inlet hole 20 before pressure port 27 ejections, by hexagonal shower nozzle 26 be adjusted at pressure port 27 internal pressures evenly after, and by its six end faces before air pressure is by spout 25 ejection, can uniformly the liquid in the spray hole 23 of hydraulic tube 22 be sprayed by spout 25 simultaneously, reach the function of the liquid gasification of raising, and can avoid to take place from the disappearance that spout 25 sprays fully because of the inhomogeneous liquid that may cause of pressure.

Described before combining, similar open or application formerly and had not had the value of the industry applications that effect essence promotes to the utility model for institute has at present had, so propose patent application in accordance with the law; This specification is only for the narration of preferred embodiment, be not with this as the defining of claim, such as according to the structure of know-why of the present utility model, dirivig member do any can think easily and equivalence change or modify, development all should be encompassed in the technical solutions of the utility model scope.

Claims

1, a kind of high pressure gasifier, it is to be provided with the liquid inlet and outlet hole on the body of a vaporizer, respectively is provided with a hydraulic tube and piston rod in the liquid outlet opening front end and back end; Wherein central appropriate location of this piston rod and body are by a thread engagement, and the piston rod front end sets firmly O shape ring, and this external adjustment handle that sets firmly is protruded in the rear end; Hydraulic tube is provided with a spray hole and liquid outlet opening connects, and the sheathed pneumatic tube of its outer rim is fixedly arranged on the body front end, is provided with pressure port in its pipe and embeds hydraulic tube; Be provided with an inlet hole on the body of liquid outlet opening and hydraulic tube joining place summary front end, this inlet hole is connected in this external ball valve switch; It is characterized in that: the hydraulic tube front end is established a hexagonal shower nozzle, and cover is fixed in the pressure port front end of pneumatic tube.