CN2201114Y

CN2201114Y - Fragrant air producing device

Info

Publication number: CN2201114Y
Application number: CN 94216363
Authority: CN
Inventors: 卜冠华
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-07-12
Filing date: 1994-07-12
Publication date: 1995-06-21
Anticipated expiration: 2004-07-12

Abstract

The utility model relates to an air producing device, particularly an air producing device which is required to produce perfume with certain mixing concentration at certain speed rate. The utility model comprises a body, wherein, inner spaces of the body are respectively provided with a container base and an electromagnetic valve mechanism, an inner cavity of the container base is provided with a solvent storing container, a fabric strip with the matching length from the bottom end of the container to a mouth of the container is arranged in the solvent storing container, and an appointing surface of the fabric strip is projected on the mouth of the container and is connected with a heating element; thus, the utility model has the advantages that the perfume is saved, the cost is reduced, the time is reduced, and the produced speed rate and the mixing concentration are conveniently controlled.

Description

Fragrant air producing device

This utility model relates to a kind of gas generation apparatus, refers in particular to requirement produces the spice gas of certain melting concn with given pace generator.

At present, produce in the field of fragrance gas, normally utilize container or instruments such as test tube, each spice is implemented one by one according to giving fixed liquid measure, mixed at the multiple spice of allotment, and record in addition, the fragrance gas that needs obtained.But there are many disadvantages in most of implementation processes, at first, attempt in the allocation process, must waste raw material and times such as extremely many spice, essence, make cost raising, time lengthening the operator, moreover, comparatively difficulty controlled also in the modulation of ratio.

Therefore need a kind of spice gas generation apparatus of being convenient to control, adjustment that can be rapid and meticulous and control mixed proportion, the concentration of each perfume solvent and produce the speed of gas.

In view of this, the purpose of this utility model provides a kind of spice gas generation apparatus, with the external part of the fibre object bar in solvent container contact heating element heater, simultaneously, again with the release of solenoid-driven spice gas, and is furnished with and drives and the device of controller.

The purpose of this utility model is achieved in that a kind of spice gas generation apparatus comprises air-supply member and CD-ROM drive motor thereof, electric controller, it is characterized in that: the body that is provided with the tool inner space, in the interior space of this body, be respectively equipped with container base and electromagnetic valve, inner chamber at container base is provided with solvent storage containers, have the oral area that protrudes from container by this container bottom to fibre object bar and its given side of the length of fit of oral area in this solvent storage containers, the given side of fibre object bar connects a heating element heater simultaneously;

Above-mentioned electromagnetic valve mechanism comprises that reciprocating shuttle moves assembly, the elastic component of the moving assembly of this shuttle below and the electromagnetic valve of elastomeric objects below;

The end wall inner face of above-mentioned body is provided with the groove that vertically protrudes from the web surface strip and forms the multiple-grooved chamber with web;

The moving assembly of above-mentioned shuttle has head and post, and after this post passes the elastic component of above-mentioned electromagnetic valve mechanism, can put in the hole of electromagnetic valve;

Casket chamber, the two ends that the said vesse pedestal has a top, chamber within it are articulated in pull bar in its groove, enter in the slotted eye of container joint and the conductive member that is connected with heating element heater, and the indoor oblique post piece of an end connection casket, and the other end connects the hold-down devices on cover piece surface;

Above-mentioned solvent storage containers has a joint and container finish, is provided with a supporter at this container finish, is provided with the groove on two inclined-planes on above-mentioned joint both sides, articulates a shackle on this groove;

The cover piece of said vesse pedestal is provided with on one side and is articulated on the casket locular wall and stretches out the outdoor shank of casket.

This utility model comprises electromagnetic valve mechanism, container base, body, electricity driving and electric controller etc.Electric controller roughly comprises: output is gone into control unit, is exported control circuit into control unit microprocessor linked, memory body and key circuit, a driving electromagnetic valve mechanism, a thermal source control circuit etc. once bus-bar and this, make this thermal source control circuit regulate time heating cycle of heating element heater, and excite electromagnetic valve mechanism to force the cover piece unlatching of said vesse pedestal to disengage spice gas according to microprocessor and the signal that control unit is gone in output.Therefore, this utility model can reach the device of effects such as speed that according to resize ratio meticulous time control spice or essence gas produces and melting concn.

Above-mentioned body has an inner space, its inwall has the groove chamber on a web and the web, can hold above-mentioned electromagnetic valve mechanism, usual solvents stores the fibre object bar that holds in Lu can stretch out a suitable length, contact in order to heating element heater with the thermal source control circuit, allow solvent in the container, can rise in the high-temperature area that state's thermal element constituted along this thing bar.Simultaneously, control unit is gone in output can make solenoid valve control circuit excite the reciprocal row of the moving assembly of shuttle of electromagnetic valve mechanism to draw motion, and the cover piece of compressing pedestal is opened.And thermal source control circuit and solenoid valve control circuit are allowed to drive simultaneously at least one group of heating element heater and the moving assembly of shuttle produces action, to be released into the spice gas of admixture.

By in the electric controller of the present utility model, this microprocessor is connected with the data transmission interface through a bus-bar, the data Transmit-Receive Unit that this data transmission interface system is connected with an external control system (or computer) constitutes annexation, the data system process data Transmit-Receive Unit of external control system (or computer) and transmission interface and be sent to microprocessor or export control unit.In fact, the data Transmit-Receive Unit has connected at least one fragrance generator; Therefore, can carry out speed adjustment, concentration mixing, memory, change control and component ratio analysis action each spice gas simultaneously.And can be stored or printd etc. via memory body, outside assisted memory body or printer.

For characteristics and the effect that this utility model had, describe in detail in conjunction with following drawings and Examples.

Fig. 1 electric controller circuit block diagram of the present utility model;

The three-dimensional exploded view of Fig. 2 this utility model exemplary embodiments;

The container base cutaway view of Fig. 3 this utility model exemplary embodiments;

The side view of Fig. 4 this utility model exemplary embodiments solvent storage containers;

The partial sectional view of Fig. 5 this utility model exemplary embodiments solvent storage containers;

Fig. 6 this utility model exemplary embodiments local section sketch map;

Fig. 7 this utility model exemplary embodiments thermal source control circuit is to the frequency period figure of state's thermal element energize;

The annexation figure of Fig. 8 this utility model and external control system (or computer).

Consult shown in Fig. 1,2, present embodiment comprises that electromagnetic valve mechanism 30, its seat 20 of container, body 10 and air-supply member 50 and motor 50 ' and electric controller etc. constitute.Wherein electric controller comprises the Electromagnetic Control circuit 30 ' of exporting control unit 85, microprocessor 70, memory body 75, the key circuit 80 as input equipment, display circuit 90, a driving electromagnetic valve mechanism 30, the thermal source control circuit 40 that connects heating element heater 41, wherein, microprocessor 70 is to go into control unit 85 and data transmission interface 100 is connected by bus-bar 71 and memory body 75, key circuit 80, output.Output is gone into 85 of control units and is connected the action of controlling display circuit 90, solenoid valve control circuit 30 ' and thermal source control circuit 40 with output control line group 851,852 and 853 respectively.In fact, thermal source control circuit 40 is gone into time span heating cycle that signal that control unit 85 given is regulated heating element heater 41 according to output, influences its heating temp, uses the emission rate of control perfume solvent.Display circuit 90 is to distinguish with grade according to the heating element heater time span of 41 heating cycles (being the emission rate of perfume solvent), and the present stratum that regulates is shown.

On the other hand, this body 10 has an inner space and in order to define two opposite end walls 11,11 ', two opposing sidewalls 12,12 ' of this inner space, reaches two opposing end faces 13,13 '.This inner space is used to allow whether the moving surface decision of a container base 20, electromagnetic valve mechanism 30 supplies with the thermal source control circuit 40 of thermal source, and in order to driving the gas molecule produced, give motor 50 ' of air-supply member 50 or the like with transmission power from the air-supply member 50 that the flow-guiding mouth 111 of body 10 end walls 11 is released in the external world.This electromagnetic valve mechanism 30 has comprised the moving assembly 31 of the shuttle of motion between reciprocating stroke, be used for frequent make elastic component 32 that the moving assembly 31 of shuttle is positioned at " initially " position and the electromagnetic valve 33 that the moving assembly 31 of shuttle moves etc. of making constitute.The web 34 that has Chinese toon 341 is to be arranged on end wall 11 ' inner face, is used for placing electromagnetic valve 33, and this Chinese toon 341 is the bars that vertically protrude from web 34 dried meat faces one suitable length, and they form many grooves chamber 342 with web 34, in order to accommodate electromagnetic valve 33.The moving assembly 31 of this shuttle comprises the post 312 of a head 311 and head 311 belows, and this post 312 has certain-length, after passing elastic component 32, can put in the hole 331 of

electromagnetic valve

33, and 331 axis direction moves along the hole.

Consult shown in Fig. 2,3, container base 20 in body 10 inner spaces, its side 213 has two ends and is articulated in pull bar 28 in the groove 214, with so that this pedestal 20 enter or leave freely, pedestal 20 comprises the inner chamber 21 that the number of phases at each interval connects at least, is used to hold solvent storage containers 60 and to should inner chamber 21 and be positioned at two parts such as casket chamber 22 above it; This inner chamber 21 is to be defined jointly by

wall

211 and 212 of end faces of table, has one and is formed at the aperture 213 that it shows end face 212, and inner chamber 21 is communicated with casket chamber 22.One ring taps, 23 rings are located on the interior shoulder face 214 in aperture 213, to set up an airtight effect.Be used to the cover piece 24 of closed orifices 213, its one side 241 is to be articulated on the wall 211 with axle, one shank 242 stretches out outside casket chamber 22, oblique post piece 26 under dihedral becomes in casket chamber 22, the fixing point of one end 251 of one hold-down devices 25 is provided, the other end 252 of hold-down devices 25 is that ring is pressed in the groove 243 on cover piece 24 surfaces, and allows cover piece 24 seal aperture 213 frequently.

Consult shown in Fig. 4,5, solvent storage containers 60 can be chosen the goods of glass or similar material, comprising an oral area 61, be formed on container 60 upper ends with respect to aperture 213, be set again by the fibre object bar 63 of container bottom 62, move one of (capillarity) road warp or pipeline as the perfume solvent infiltration that is stored in the container 60 to the length of fit of oral area 61 upper limbs; One joint 64 can cooperate with internal and external screw thread, trip cooperates or direct fit connection etc. is combined in container finish 61.On a supporter 65 of the joint end face 641 of container finish 61 upper limbs, be to be provided with heating element heater 41.This heating element heater 41 shows by a few heating wire windings in Fig. 2 and forms that its two end 411 is in the slotted eye 642 that is connected on joint 64 relative positions on this supporter 65, in principle, this heating element heater 41 is to decide face 631 with carrying of fibre object bar 63 to constitute and contact.

Therefore, shown in Fig. 2,3, if when container 60 is held by inner chamber 21, container base 20 has a conductive member 27 can enter in the above-mentioned slotted eye 642, is connected with heating element heater 41, accepts the thermal source from thermal source control circuit 40.On the other hand, as shown in Figure 4, groove 642, one shackles 67 that joint 64 two side faces have with two inclined-planes 643 are that axle is articulated on the above-mentioned groove 642 to become to rotate freely, but by inclined-plane 643 restrictions within the specific limits.The effect of this shackle 67 tie up to solvent evaporates in container 60 intact after, can mat shackle 67 container 60 be taken out replacing in inner chamber 21; So the angle on inclined-plane 643 roughly is the diagonally opposing corner that scope that shackle 67 is moved only can arrive container 60, and is represented as imaginary line part among the figure, when so container 60 was packed inner chamber 21 into, the situation that will not have interference produced.

When above-mentioned thermal source control circuit 40, make heating element heater 41 adstante febres, solenoid valve control circuit 30 ' promptly evokes electromagnetic valve 33 actions, the moving assembly 31 compressing lids 24 of shuttle is opened, as shown in Figure 6; Opposite do not have when accepting situation that any energy supplies with at heating element heater 41, and electromagnetism and control circuit 30 ' will discharge the moving assembly 31 of this shuttle, lid 24 is replied is closed condition, as the imaginary line among Fig. 6 partly shown in.When solenoid valve control circuit 30 ' is switched on shake-up in the 33 moving beginnings of electromagnetic valve, bestow big of short duration starting current earlier, after starting is stablized, only remain on lower absorption and keep electric current.And microprocessor 70 is gone into the interoperation that control unit 85 is controlled aforesaid display circuit 90, solenoid valve control circuit 30 ' and thermal source control circuit 70 through output.As for key circuit 80 are import pathway that fragrance produces control device; This circuit 80 is imported user on button document signal is seated on the bus-bar 71, and is obtained for the microprocessor face, makes this microprocessor 70 do suitable control according to keying signal to periphery.With regard to above-mentioned key circuit 80, but the in fact also electric connection control of exporting control unit 85 of mat substitutes the input mode that former herbal classic bus-bar 71 gives microprocessor 70 keying signals, reaches identical effect.In addition, consulting Fig. 8 data transmission interface 80 is interfare devices that this spice gas generation apparatus and external control system (or computer) 200 reach line, the data transmission between being responsible for and the generation and the conversion of control signal, and help said apparatus to obtain this meal portion control system or control message that computer gave.

In the present embodiment, each solvent storage containers 60 is all to having one can compel " by force ", " weak "

key

82,83 that the thermal efficiency is used in the electromagnetic valve 33 of opening part 24, the heating element heater 41 that thermal source produces, the display lamp group 81 that shows thermal efficiency stratum and adjusting.When " by force " key 82 that receives key circuit 80 when microprocessor 70 is pressed signal, microprocessor 70 promptly makes the pairing electromagnetic valve 33 of solenoid valve control circuit 30 ' excitation force this cover piece 24 to be opened by exporting into control unit 85, shown in the part of the solid line among Fig. 6, supply with the frequency energy in unit cycle heat time heating time by thermal source control circuit 40, as Fig. 7 A line to the B line, give corresponding heating element heater 41, and on the given side 631 of fibre object bar 63, constitute a high-temperature area, perfume solvent on this given side 631, gas molecule will promptly be vaporized into, and be discharged in the external world through flow-guiding mouth 111, allow corresponding display lamp group 81 promote a stratum and show, and will adjust and control data is stored in the memory body 75.When pushing " by force " key 82 at every turn, each cycle that thermal source control circuit 40 all makes the energy of supplying with this heating element heater 41 supply with frequency increases by unit heat time heating time, as B line among Fig. 7 to the H line, improve heating element heater 41 average surface temperatures, accelerate the perfume solvent rate of volatilization, and display lamp group 81 adds stratum demonstration again.Up to cycle heat time heating time quota, shown in I line among Fig. 7, till total power output.Otherwise, when pushing " weak " key 83 at every turn, then to the energy of heating element heater 41 supply with frequency weekly the phase reduce by unit heat time heating time, reduce the average surface temperature of heating element heater 41, display lamp group 81 is fallen a stratum and is shown, and each parameter value is stored in the memory body 75.When exist the interim weekly no heat time heating time that the energy of heating element heater 41 is supplied with frequency, shown in A line among Fig. 7, heating element heater 41 heating stop, then electromagnetism and control circuit discharge the moving assembly 31 of shuttle simultaneously, the state of energy answer for closing aperture 213 that cover piece 24 is accumulated because of hold-down devices 25 discharges." by force ", " weak "

key

82,83 of seeing through each perfume solvent are regulated, and can reach the generation of the fragrance mist of variant concentration.For the access mixed flavor gas of feel to suit the requirements (or liking), can be the input of memory function key by key circuit 80, and each fragrance gas concentration ordering parameter is stored in memory body 75; In addition, can be provided as and avoid being in for a long time in the environment of same fragrance gas, the olfactory fatigue that is produced, this electric controller also is provided with a memory fragrance circulation key, cooperate the mixed flavor gas parameter of the performed microcommand of microprocessor 70 to institute's memory storage, conversion performance in turn produces lasting different fragrance gas, increases the benefit of using.Simultaneously, the resistance value of perfume solvent itself makes resistance only the contacting of 10～200 ohm heating element heater 41 and moistening fibre object bar 63 up to 3.9 megaohms, can not produce the situation of short circuit.

About the line aspect of microprocessor 70 and external control system (or computer) 200, the communication that reaches both sides via data transmission interface 100 connects; Finish aforesaid connection, and by external control system (or computer) 200 execution connection formulas, data adjustment such as generation speed, melting concn and storing memory for each spice gas, all can see through this data transmission interface 100 and give aforementioned fragrance control device, the terminating machine of this external control system (or computer) 200 of mat reaches the purpose of regulating control for control input equipment.

In addition, for can be with outside control system (or computer) 200, and the fragrance of controlling a group or more simultaneously produces control device, then produce between the data transmission interface 80 and external control system (or computer) 200 of control in each group fragrance, an if data Transmit-Receive Unit 300, as shown in Figure 8, this data Transmit-Receive Unit 300 mainly is by decoder, and ternary element (3state drivers), transceiver (tranceivers), multiplexer (multiplexers), de-multiplexers (demultip-lexers) etc. constitute, in order to be responsible for respectively organizing the control data dispensing that includes collection of data or external control system (or computer) that fragrance produces control device.In fact, adjusting and control by external control system (or computer), main system can be at the terminating machine and the display on a ground, simultaneously to being arranged at differently or the fragrance generator group on same ground monitors, the action situation of each fragrance generator is shown, relatively reaches the analysis of components of mixed flavor gas simultaneously, and printd or store via printer or assisted memory body.For the artificial dispensing mode with a certain amount of and ratio essence such as past perfume, fragrance, in the process of attempting allotment, must waste extremely many spice, essence, and comparatively be difficult in the allotment of the ratio control and trouble, time-consuming situation under, this utility model is with each perfume solvent, according to resize ratio, and refined control each fragrance gas production rate and melting concn have solved above-mentioned shortcoming by micro computer.

In fact, substitute above-mentioned microprocessor 70, memory body 75 and output with the single-chip micro computer and go into control unit 85, or several same structure designs such as control unit 85, solenoid valve control circuit 30 ' and thermal source control circuit 40 are gone in above-mentioned microprocessor 70, memory body 75, output make a single integrated circuit chip and replace it, also be feasible measure.As for, external control system (or computer) 200 and fragrance produce the data transmission means of control device, and is on the implementation, all attainable with tandem or transmission means arranged side by side.

Above-mentioned electric controller is used microprocessor 70 at least, control unit 85, memory body 75 etc. are gone in output, make solenoid valve control circuit 30 ' allow cooperating of the operation of the moving assembly 31 of shuttle and cover piece 24 hold-down devices 25 and thermal source control circuit 40, to produce spice gas molecules selected and regulation and control, this electric controller has a plurality of selection channels and provides user according to environment or attempt, selects to like and suitable fragrance gas; And it is easy for what operate, further allow the speed of disengaging and the concentration ratio of spice gas molecule, can be conditioned effects such as control, the numerous and diverse trouble in the process of the dispensing mode of making over, lose time, defective such as raw material disappearance is improved, and has tangible novelty.

Claims

1, a kind of spice gas generation apparatus comprises air-supply member and CD-ROM drive motor thereof, electric controller, it is characterized in that: the body that is provided with the tool inner space, in the interior space of this body, be respectively equipped with container base and electromagnetic valve, inner chamber at container base is provided with solvent storage containers, have the oral area that protrudes from container by this container bottom to fibre object bar and its given side of the length of fit of oral area in this solvent storage containers, the given side of fibre object bar connects a heating element heater simultaneously.

2, by the described spice gas generation apparatus of claim 1, it is characterized in that: above-mentioned electromagnetic valve mechanism comprises that reciprocating shuttle moves assembly, the elastic component of the moving assembly of this shuttle below and the electromagnetic valve of elastic article below.

3, by the described spice gas generation apparatus of claim 1, it is characterized in that: the end wall inner face of above-mentioned body is provided with the Chinese toon that vertically protrudes from the web surface strip and forms the multiple-grooved chamber with web.

4, by the described spice gas generation apparatus of claim 2, it is characterized in that: the moving assembly of above-mentioned shuttle has head and post, and after this post passes the elastic component of above-mentioned electromagnetic valve mechanism, can put in the hole of electromagnetic valve.

5, by the described spice gas generation apparatus of claim 1, it is characterized in that: casket chamber, the two ends that the said vesse pedestal has a top, chamber within it are articulated in pull bar in its groove, enter in the slotted eye of container joint and the conductive member that is connected with heating element heater, and the indoor oblique post piece of an end connection casket, and the other end connects the hold-down devices on cover piece surface.

6, by the described spice gas generation apparatus of claim 1, it is characterized in that: above-mentioned solvent storage containers has a joint and container finish, be provided with a supporter at this container finish, be provided with the groove on two inclined-planes on above-mentioned joint both sides, on this groove, articulate a shackle.

7, by the described spice gas generation apparatus of claim 1, it is characterized in that: on one side the cover piece of said vesse pedestal is provided with and is articulated on the casket locular wall and stretches out the outdoor shank of casket.