CN204914547U - Heat setting machine temperature control device's improvement structure - Google Patents
Heat setting machine temperature control device's improvement structure Download PDFInfo
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- CN204914547U CN204914547U CN201520599550.XU CN201520599550U CN204914547U CN 204914547 U CN204914547 U CN 204914547U CN 201520599550 U CN201520599550 U CN 201520599550U CN 204914547 U CN204914547 U CN 204914547U
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Abstract
The utility model discloses a heat setting machine temperature control device's improvement structure, including master switch, switch, second point switch, ac contactor, temperature controller and duo gen heating rod in the first place, the master switch, switch, second point switch, ac contactor, temperature controller polyphone back are parallelly connected with many heating rods in the first place, many heating rods divide into a few the group, the temperature controller have a plurality ofly, a temperature controller is connected with a set of heating rod respectively. Because the utility model discloses be equipped with a plurality of temperature controllers, a plurality of temperature controllers are connected with the multiunit heating rod respectively, the temperature of controlled heating stick respectively, and the temperature of control anterior segment heating rod, middle section heating rod and back end heating rod that can be better, temperature control is more accurate for temperature stability, the equilibrium more of whole heating rod.
Description
Technical field
The utility model relates to a kind of heat setting machine, particularly relates to a kind of modified node method of heat setting machine attemperating unit.
Background technology
Audiphone is a miniature loudspeaker, and originally unheard sound is expanded, and the residual hearing of recycling listens to barrier person, makes sound can deliver to brain auditory center, and feels sound.Primarily of microphone, amplifier, earphone, power supply and volume control five part composition.In audiphone, audiphone sound pipe is an important accessory, and it is by heat setting machine compression molding, and in process of production, the stability of audiphone sound pipe to the temperature of heat setting machine has higher requirement.If temperature is not high enough, sound pipe cannot the shape of fixing-stable, if temperature is too high, sound pipe can be ruined.As shown in Figure 1, the temperature-control circuit of traditional heat setting machine is important to be made up of master switch 1 ', first switch 2 ', second point switch 3 ', A.C. contactor 4 ', temperature controller 5 ' and many heating rods 6 ' etc.; Described master switch 1 ', first switch 2 ', second point switch 3 ', A.C. contactor 4 ', temperature controller 5 ' are contacted rear in parallel with many heating rods 6 '; In this traditional heat setting machine, only have a temperature controller 5 ', well can not control the stable of many heating rods 6 ', heating rod 6 ' temperature stability is poor.
Summary of the invention
The purpose of this utility model is the modified node method of the heat setting machine attemperating unit providing a kind of temperature stability good.
For achieving the above object, technical solution of the present utility model is:
The utility model is a kind of modified node method of heat setting machine attemperating unit, comprises master switch, switch, second point switch, A.C. contactor, temperature controller and Duo Gen heating rod at first; Described master switch, first switch, second point switch, A.C. contactor, temperature controller are contacted rear in parallel with many heating rods; Many described heating rods are divided into several groups; Described temperature controller has multiple, and a temperature controller is connected with one group of heating rod respectively.
Described heating rod is the six roots of sensation, is divided into three groups; Described temperature controller is made up of leading portion temperature controller, stage casing temperature controller and back segment temperature controller, leading portion temperature controller, stage casing temperature controller and back segment temperature controller are connected with first group of heating rod, second group of heating rod, the 3rd group of heating rod respectively, control the temperature of first group of heating rod, second group of heating rod, the 3rd group of heating rod.
The utility model also comprises two gauge taps; These two gauge taps are connected with leading portion temperature controller and back segment temperature controller respectively.
After adopting such scheme, because the utility model is provided with multiple temperature controller, multiple temperature controller respectively with organize heating rod more and be connected, control the temperature of heating rod respectively, better can control the temperature of leading portion heating rod, Mid-section heating rod and back segment heating rod, temperature controls more accurate, makes the temperature of overall heating rod more stable, balanced.
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
Accompanying drawing explanation
Fig. 1 is the circuit diagram commonly using heat setting machine attemperating unit;
Fig. 2 is circuit diagram of the present utility model;
Fig. 3 is axonometric drawing of the present utility model;
Fig. 4 is the scheme of installation of the utility model heating rod.
Detailed description of the invention
As shown in Figure 2, the utility model is a kind of modified node method of heat setting machine attemperating unit, comprise master switch 1, first switch 2, second point switch 3, two gauge taps 41,42, A.C. contactor 5, temperature controller 6 and six roots of sensation heating rod 7.
Described master switch 1, first switch 2, second point switch 3, A.C. contactor 5, temperature controller 6 are in parallel with six roots of sensation heating rod 7 after contacting.
Described heating rod 7 is the six roots of sensation, is divided into three groups, is respectively first group of heating rod, 71, second group of heating rod 72, the 3rd group of heating rod 73.
Described temperature controller 6 is made up of stage casing temperature controller 61, leading portion temperature controller 62 and back segment temperature controller 63.Stage casing temperature controller 61, leading portion temperature controller 62 and back segment temperature controller 63 are connected with first group of heating rod, 71, second group of heating rod 72, the 3rd group of heating rod 73 respectively, control the temperature of first group of heating rod, 71, second group of heating rod 72, the 3rd group of heating rod 73.
Described two gauge taps 41,42 are connected with leading portion temperature controller 62 and back segment temperature controller 63 respectively.
Operation principle of the present utility model: master switch 1, first switch 2, second point switch 3, two gauge taps 41,42, A.C. contactor 5, temperature controller 6 and six roots of sensation heating rod 7.
Press second point switch 3, A.C. contactor 5 coil electricity, A.C. contactor 5 switch connection, decontrol and press second point switch 3, second point switch 3 disconnects; Stage casing temperature controller 61, leading portion temperature controller 62 and back segment temperature controller 63 detect the temperature of first group of heating rod, 71, second group of heating rod 72, the 3rd group of heating rod 73 respectively.As, namely control controllable silicon 1 coil 611 dead electricity when stage casing temperature controller 61 senses that the temperature of first group of heating rod 71 is too high, the controllable silicon 612 of stage casing temperature section temperature controller 61 disconnects, and makes the power-off of first group of heating rod 71; Central stage casing temperature controller of working as senses that the too low controllable silicon 611 that namely controls of the temperature of first group of heating rod 71 obtains electric, and the controllable silicon coil 612 of stage casing temperature controller 61 is communicated with, and first group of heating rod 71 is energized.Leading portion temperature controller 62 is identical with the control principle of stage casing temperature controller 61 with the control principle of back segment temperature controller 63, repeats no more.
As shown in Figure 3, the utility model is arranged in the casing 10 of heat setting machine, and as shown in Figure 4, described heating rod 7 is arranged in casing 10.
Operating process of the present utility model:
1, heat setting machine battery main switch 1 is opened, start heat setting machine.
2, heat setting machine temperature is opened (stage casing);
3, the temperature controller switch (leading portion, back segment) on open temp control cabinet;
4, board heat sinking function is started.
The points for attention of the utility model operation:
1, first to start shooting the temperature controller (stage casing) that carries of platform, after drive temperature detect switch (TDS) on temperature-controlled cabinet.
2, form self-locking circuit between air supply motor 8 and stage casing temperature controller 61, first should close the switch on temperature-controlled cabinet when closing electricity, then close stage casing temperature controller switch.
3, temp.-sensing wire is placed on board inside, and three segment distances are comparatively near, have minimal effect each other, is carrying out thermal finalization work (about 10min) when palpus waiting temperature is stablized.
Emphasis of the present utility model is just: be provided with multiple temperature controller.
The above, be only the utility model preferred embodiment, therefore can not limit with this scope that the utility model implements, the equivalence namely done according to the utility model claim and description change with modify, all should still belong in scope that the utility model patent contains.
Claims (3)
1. a modified node method for heat setting machine attemperating unit, comprises master switch, switch, second point switch, A.C. contactor, temperature controller and Duo Gen heating rod at first; Described master switch, first switch, second point switch, A.C. contactor, temperature controller are contacted rear in parallel with many heating rods; It is characterized in that: many described heating rods are divided into several groups; Described temperature controller has multiple, and a temperature controller is connected with one group of heating rod respectively.
2. the modified node method of heat setting machine attemperating unit according to claim 1, is characterized in that: described heating rod is the six roots of sensation, is divided into three groups; Described temperature controller is made up of leading portion temperature controller, stage casing temperature controller and back segment temperature controller, leading portion temperature controller, stage casing temperature controller and back segment temperature controller are connected with first group of heating rod, second group of heating rod, the 3rd group of heating rod respectively, control the temperature of first group of heating rod, second group of heating rod, the 3rd group of heating rod.
3. the modified node method of heat setting machine attemperating unit according to claim 2, is characterized in that: also comprise two gauge taps; These two gauge taps are connected with leading portion temperature controller and back segment temperature controller respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520599550.XU CN204914547U (en) | 2015-08-11 | 2015-08-11 | Heat setting machine temperature control device's improvement structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520599550.XU CN204914547U (en) | 2015-08-11 | 2015-08-11 | Heat setting machine temperature control device's improvement structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204914547U true CN204914547U (en) | 2015-12-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520599550.XU Active CN204914547U (en) | 2015-08-11 | 2015-08-11 | Heat setting machine temperature control device's improvement structure |
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| CN (1) | CN204914547U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105854419A (en) * | 2016-05-11 | 2016-08-17 | 安徽元琛环保科技股份有限公司 | Production method of electret compound filter material |
-
2015
- 2015-08-11 CN CN201520599550.XU patent/CN204914547U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105854419A (en) * | 2016-05-11 | 2016-08-17 | 安徽元琛环保科技股份有限公司 | Production method of electret compound filter material |
| CN105854419B (en) * | 2016-05-11 | 2018-03-23 | 安徽元琛环保科技股份有限公司 | A kind of production method of electret composite filtering material |
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| GR01 | Patent grant |