CN2122836U - Wax-melting device - Google Patents
Wax-melting device Download PDFInfo
- Publication number
- CN2122836U CN2122836U CN 92210463 CN92210463U CN2122836U CN 2122836 U CN2122836 U CN 2122836U CN 92210463 CN92210463 CN 92210463 CN 92210463 U CN92210463 U CN 92210463U CN 2122836 U CN2122836 U CN 2122836U
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- CN
- China
- Prior art keywords
- wax
- visible
- resistive conductor
- electric heater
- utility
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model relates to a wax-melting device which is composed of an electric heater and a wax bath. The visible resistive conductor of the electric heater transversely passing through a porcelain tube on an insulating plate which is fixed to a bracket; The visible resistive conductor of the electric heater transversely passing through a porcelain tube on an insulating plate which is fixed to a bracket; the visible resistive conductor is positioned in the wax bath; the head end and the tail end of the visible resistive conductor are respectively connected with two connecting plates; the two connecting plates are connected with the positive and the negative electrodes of the electric power through contact point assembling screws; the safe voltage of the electric power voltage is 27V to 32V, and the safe current is 130A to 140A. The utility model has the advantages of reasonable structure, easy fabrication, convenient operation, high safety, good heat transfer performance, long busy period and low cost because the visible resistive conductor directly heats the wax. The utility model can be used for the production process of the match and the packaging of the medicine and foods.
Description
The utility model belongs to the design and fabrication technology field of Wax-melting device.Be mainly used in the match production technology.
At present, in the match production technology, change ceroplastic and generally adopt dual mode.First kind of mode is that its working condition is poor with the mode of coal burning heating.The second way is to adopt electro heat Wax-melting device wax, and this device is made of electric heater and wax pan.The tubular electric heating element that electric heater adopts is to be provided with resistor wire in the steel pipe, and insulate with high-grade fused magnesite.Its shortcoming is: the power line voltage that tubular electric heating element adopted is 220～380 volts, operates dangerously, and maintenance is inconvenient, after tubular electric heating element generates heat in wax pan, tubular electric heating element is easily encased by the impurity of wax and all cmpds, and the heat in the influence pipe distributes, and tubular electric heating element is punctured.After the puncture, need maintenance, change, the tubular electric heating element cost is high again, and so not only influence is produced, and has also improved cost of production, and efficient is low.
The purpose of this utility model is, at the problems referred to above, provides a kind of employing safety voltage, and with the Wax-melting device of bright resistor wire heating.
Structure of the present utility model is made up of electric heater and wax pan as shown in Figure 1 and Figure 2.The structure of electric heater is: four bright resistor wires of siderochrome aluminium φ 3mm (7) parallel connection, and two ends are connected with two copper connecting panels (3) respectively, and two connecting panels (3) are connected with power supply (1) positive and negative electrode by contact assembly screw (2).Power line voltage is that electric current is 130～140 amperes through 27～32 volts of the safety voltages of voltage transformer step-down, and bright resistor wire (7) passes across support (5) and goes up porcelain tube (8) on the fixing insulcrete (4), and places in the wax pan (6).
During use, wax is placed in the wax pan, energising can be changed wax.When changing wax first, preferably use broken wax stone.
The utility model has the advantages that power line voltage is a safety voltage, safety of operation is convenient to maintenance.Because wax is insulator, bright resistor wire directly heats wax, good heat-transfer, and operating cycles is long, the efficient height, expense is low, and processing and fabricating is simple, and is rational in infrastructure.
Fig. 1 is the utility model structural representation
Fig. 2 is the utility model structure birds-eye view
The bright resistor wire 8-of 1-power supply 2-screw 3-connecting panel 4-insulcrete 5-support 6-wax pan 7-porcelain tube
The utility model is according to the narration of the 5th part in the structure of structural representation and the specification sheets, and processing, assembling can be implemented.
Claims (1)
- Wax-melting device, form by electric heater and wax pan, the bright resistor wire (7) that it is characterized in that electric heater passes across support (5) and goes up porcelain tube (8) on the fixing insulcrete (4), and place in the wax pan (6), bright resistor wire (7) two ends are connected with two connecting panels (3) respectively, two connecting panels (3) are connected with power supply (1) positive and negative electrode by contact assembly screw (2), and power line voltage is a safety voltage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92210463 CN2122836U (en) | 1992-03-19 | 1992-03-19 | Wax-melting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92210463 CN2122836U (en) | 1992-03-19 | 1992-03-19 | Wax-melting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2122836U true CN2122836U (en) | 1992-11-25 |
Family
ID=4955582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92210463 Pending CN2122836U (en) | 1992-03-19 | 1992-03-19 | Wax-melting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2122836U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110900858A (en) * | 2019-10-25 | 2020-03-24 | 浙江鸿达石英电子科技有限公司 | Quartz groove rod slotting equipment |
-
1992
- 1992-03-19 CN CN 92210463 patent/CN2122836U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110900858A (en) * | 2019-10-25 | 2020-03-24 | 浙江鸿达石英电子科技有限公司 | Quartz groove rod slotting equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| AD01 | Patent right deemed abandoned | ||
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |