CN2259573Y

CN2259573Y - Liquid petroleum gas residual liquid vaporizer

Info

Publication number: CN2259573Y
Application number: CN 96210453
Authority: CN
Inventors: 路程
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-05-03
Filing date: 1996-05-03
Publication date: 1997-08-13
Anticipated expiration: 2006-05-03

Abstract

The utility model relates to a liquid petroleum gas residual liquid vaporizer, which is composed of a thimble which is provided with a spout on the lower part, a nozzle, a residual liquid suction pipe, a connecting pipe provided with ventilation holes, a supporting pipe, a sleeve pipe, a spring, a bottom pipe and a closed ring. The utility model has the advantages of reasonable structure and high safety. The utility model can effectively enable liquid petroleum gas residual liquid to be burned completely, saving energy and producing no environment pollution.

Description

Oil liquefied gas raffinate vaporizer

The utility model relates to a kind of oil liquefied gas raffinate vaporizer that is used on the oil liquefied gas steel cylinder.

The oil liquefied gas steel cylinder of people's use at present some raffinate after using remains in the bottom of steel cylinder, can't pour out, and can not be full of new liquefied gas fully when making user's inflation next time.

The purpose of this utility model provides a kind of being installed in the cylinder for liquefied gas, the liquefied gas residue at the bottom of the bottle can be drunk up fully, and the oil liquefied gas raffinate vaporizer that the raffinate gasification, and combustion is clean.

The utility model is placed in the cylinder for liquefied gas, thimble, nozzle, raffinate suction pipe, the tube connector that has passage, stay pipe, sleeve pipe, spring, bottom tube and sealing ring by bottom band spout constitute, sealing ring is embedded in the outside of nozzle, connect nozzle on the tube connector, under connect stay pipe, the following joint sleeve of stay pipe, spring and bottom tube are housed in the sleeve pipe, in the middle of the raffinate suction pipe is contained in, thimble be placed on the raffinate suction pipe above, the mesopore of spout and raffinate suction pipe communicates, and has raffinate inlet below bottom tube, is shaped on venthole on nozzle and the stay pipe.

The utility model is rational in infrastructure, and is safe and reliable, can be effectively that the liquefied gas residue burning is clean, save the energy, and free from environmental pollution.

Fig. 1 is a steel cylinder sectional structure chart of the present utility model;

Fig. 2 is the sectional structure chart of the utility model vaporizer;

Fig. 3 is that the A-A of Fig. 2 is to cutaway view.

The following describes embodiment of the present utility model:

The utility model is placed in the cylinder for liquefied gas 1, thimble 3 by bottom band spout 2, nozzle 4, raffinate suction pipe 5, the tube connector 7 that has passage 6, stay pipe 8, sleeve pipe 9, spring 10, bottom tube 11 and sealing ring 12 constitute, sealing ring 12 is embedded in the outside of nozzle 4, connect nozzle 4 on the tube connector 7, under connect stay pipe 8, the following joint sleeve 9 of stay pipe 8, spring 10 and bottom tube 11 are housed in the sleeve pipe 9, in the middle of raffinate suction pipe 5 is contained in, thimble 3 be placed on raffinate suction pipe 5 above, the mesopore 13 of spout 2 and raffinate suction pipe 5 communicates, and has raffinate inlet 14 below bottom tube 11, is shaped on venthole 15 on nozzle 4 and the stay pipe 8.During installation this product is placed in the bottle, sealing ring 12 closes the air inlet/outlet of the bottleneck of steel cylinder.Liquefied gas sprays from the venthole 15 on passage 6 and the nozzle 4 during use, make the place suitable for reading of raffinate suction pipe 5 produce suction upwards, drink up by the raffinate of raffinate suction pipe 5, and go out outside the vaporization discharge bottle to burn at the interface of raffinate suction pipe 5 and thimble with steel cylinder 1 bottom.When after liquefied gas has made, filling new liquefied gas, under the pressure effect outside, spring 10 is depressed, sleeve pipe 9 on bottom tube 11 to moving down, new liquefied gas is charged in the bottle, charge the outer surface pressure in back and reduce, vaporizer restores to the original state under the effect of spring, and sealing ring 12 is sealed the air inlet/outlet of bottleneck again.

Claims

1, a kind of oil liquefied gas raffinate vaporizer, it is characterized in that: it is placed in the cylinder for liquefied gas (1), thimble (3) by bottom band spout (2), nozzle (4), raffinate suction pipe (5), the tube connector (7) that has passage (6), stay pipe (8), sleeve pipe (9), spring (10), bottom tube (11) and sealing ring (12) constitute, sealing ring (12) is embedded in the outside of nozzle (4), connect nozzle (4) on the tube connector (7), under connect stay pipe (8), the following joint sleeve (9) of stay pipe (8), spring (10) and bottom tube (11) are housed in the sleeve pipe (9), in the middle of raffinate suction pipe (5) is contained in, thimble (3) be placed on raffinate suction pipe (5) above, the mesopore (13) of spout (2) and raffinate suction pipe (5) communicates, below bottom tube (11), have raffinate inlet (14), be shaped on venthole (15) on nozzle (4) and the stay pipe (8).