CN205058579U - Bottle embryo heater - Google Patents
Bottle embryo heater Download PDFInfo
- Publication number
- CN205058579U CN205058579U CN201520737718.9U CN201520737718U CN205058579U CN 205058579 U CN205058579 U CN 205058579U CN 201520737718 U CN201520737718 U CN 201520737718U CN 205058579 U CN205058579 U CN 205058579U
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- CN
- China
- Prior art keywords
- bottle
- casing
- heater
- bottle embryo
- reflector
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Abstract
The utility model relates to a blowing heating field, in particular to bottle embryo heater, including the casing, the casing horizontal direction is equipped with the operation panel, is equipped with a bottle embryo supporting seat on the operation panel, and bottle embryo supporting seat passes through the driving chain transmission, and is the loop configuration, the casing is inside, and just it is equipped with heating device to lie in bottle embryo supporting seat both sides, is equipped with the reflector panel in the annular driving chain, and reflector panel end connection has temperature sensor, is equipped with automatic control and fan on the casing, temperature sensor, the electromechanical connection of automatic control soft breeze. The utility model discloses a set up temperature sensor and fan for distribution of temperature in the casing is even, thereby improves the quality of bottle embryo heating.
Description
Technical field
The utility model relates to blowing heating art, particularly a kind of bottle embryo heater.
Background technology
Adopt the poly-vinegar such as PET to be raw material, the plastic packaging containers such as preparation of drinks bottle, oil bottle, medicine bottle and bottle for cosmetics, need plastic raw materials first to note to make bottle base, more shaping putting into drawing-blowing moulding apparatus stretch blow after bottle parison heating.The quality of bottle parison heating, directly affects the qualification rate of plastic containers shaped article, so the formation of plastic bottle blank heater, is the key equipment of two-step method processing plastic hollow container.Before plastic bottle carries out blowing, need heater first to be heated by plastic bottle preform, after plastic bottle preform deliquescing, then send plastic bottle preform to blow moulding machine by conveying mechanism and carry out blow molding.Existing heater mainly comprises heated holder, heated holder is installed fluorescent tube pole, and fluorescent tube props up club head and installs lamp tube clip, fluorescent tube is installed heating fluorescent tube, and heating fluorescent tube heats plastic bottle preform.But, there is following problem in this device: plastic bottle preform is generally placed on above supporting seat, then it is made to rotate by Chain conveyer, receive the heating of the heating fluorescent tube on both sides simultaneously, but, the bottle embryo side deviated from heating fluorescent tube cannot be subject to heating the heating of fluorescent tube, can only be subject to heating apart from the heating fluorescent tube on distant opposite, a bottle embryo is heated uneven.
For this reason, prior art provides a kind of bottle embryo heater, and comprise casing, casing horizontal direction is provided with operating desk, and operating desk is provided with a bottle embryo supporting seat, and bottle embryo supporting seat is by driving-chain transmission, and structure ringwise; Casing internal and be positioned at bottle embryo supporting seat both sides and be provided with heater, is provided with reflector in gypsy chain.It arranges reflector in the middle of the driving-chain, reflects the light of heater, thus makes both sides can thermally equivalent, improves the heating quality of bottle embryo.But, there is following problem: when heater is to the heating of bottle embryo, the bottle embryo heating temperature of middle part is higher, and the temperature distributing disproportionation of its casing internal is even, a bottle embryo is heated uneven.
Utility model content
The purpose of this utility model is to provide a kind of bottle embryo heater, can keep the uniformity of temperature profile in casing, thus improves the heating quality of bottle embryo.
The utility model provides a kind of base case: a kind of bottle embryo heater, and comprise casing, casing horizontal direction is provided with operating desk, and operating desk is provided with a bottle embryo supporting seat, and bottle embryo supporting seat is by driving-chain transmission, and structure ringwise; Casing internal and be positioned at bottle embryo supporting seat both sides and be provided with heater, be provided with reflector in gypsy chain, reflector end is connected with temperature sensor, casing be provided with automatic controller and blower fan, temperature sensor, automatic controller and blower fan are electrically connected.
Operation principle and beneficial effect are: first open heater, carry out preheating.When temperature reaches uniform temperature value, bottle embryo is tipped upside down on above supporting seat, and it is fixed.Start driving-chain, make it carry out annular and rotate, bottle embryo along with the drive of driving-chain, through the centre of heater and reflector.Beat between a part of light of heater on the face of bottle embryo, in addition a part of light directive reflector, on the side that this part light is reflected in bottle embryo by reflector and heater, thus make bottle embryo can thermally equivalent.When heater carries out in heating process, by temperature sensor, the temperature on reflector is detected, thus detect the temperature of the position that temperature is the highest in casing, when temperature reaches certain value, temperature sensor sends a signal to automatic controller, and automatic controller is opened blower fan and rotated, and accelerates the flowing of the hot-air in casing, thus carry out thermal cycle, make homogeneous temperature in casing.
The utility model by connecting temperature sensor in reflector lower end, thus detects the temperature in casing, when exceeding the temperature needed for bottle embryo, being accelerated the flowing of the hot-air in casing, thus make the Temperature Distribution in casing more even by blower fan.In the middle of driving-chain, reflector is set, makes to reflect the part light of heater, change light path, a side of bottle embryo is heated, thus makes the utilization ratio of light higher, and bottle embryo can thermally equivalent.Wherein supporting seat is mainly in order to be fixed bottle embryo, and is convenient to move with driving-chain.Heater is mainly used in heating bottle embryo, and driving-chain mainly drives bottle embryo to carry out circulatory motion, thus can to bottle embryo Repeat-heating, a bottle embryo is heated evenly.
Further prioritization scheme one for base case: reflector is connected by tracheae with temperature sensor.Because the temperature in casing is higher, under hot soak condition, the electronic devices and components of temperature sensor itself can be impaired, decreases service life., connected by tracheae for this reason, can temperature sensor detected temperatures, can increase the service life simultaneously.
Further prioritization scheme two for base case: the rear and front end of casing is provided with feeding gate.In order to make the Temperature Distribution in casing relatively more even, for this reason, the flowing of hot-air in casing can be accelerated with blower fan.And casing front and back end arranges feeding gate, so that be arranged on supporting seat by bottle embryo, the flowing of air can be convenient on the other hand on the one hand.
Further prioritization scheme three for prioritization scheme one: reflector is white.Effect due to reflector is to be reflected by the light of heater, but the reflector of white is minimum for the absorptivity of light, the strongest to light reflectance, and for this reason, reflector is white.
Further prioritization scheme four for prioritization scheme three: reflector upper end is provided with the connecting rod be connected with casing, and reflector is connected with rod slide.Due to bottle embryo model and vary in size, for the ease of the passage that bottle embryo is formed by reflector and heater, for this reason, reflector is set to adjustable position, by rod slide, thus carries out the adjustment of distance.
Further prioritization scheme five for prioritization scheme four: reflector surface is laid with the netted projection of grid or irregular particle shape texture.Effect due to reflector is reflected by the light of heater, by reflector surface is set to rough, can carry out scattering to light, although there is light loss, can make light more directive bottle embryo, improves the utilization rate of light.
Further prioritization scheme six for base case: heater comprises thermal insulation board and heating fluorescent tube, and heating fluorescent tube is flexibly connected with thermal insulation board by adjusting rod.In order to heat bottle embryo, heating fluorescent tube is set, is energized by resistance wire thus produce heat or infrared heat production.Thermal insulation board is set, the heat that heating fluorescent tube produces can be reduced on the one hand and externally distribute, the temperature of production scene is effectively controlled, the thermal treatment zone can be entered by reflecting part heat on the other hand, avoid thermal loss, play the effect of environmental protection and energy saving.Meanwhile, by arranging adjusting rod, heating fluorescent tube can be made to carry out the adjustment of horizontal and vertical distance.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is structural representation inner in Fig. 1.
Mark in above-mentioned figure is: casing 1, operation cabinet 101, heating mantles 102, feeding gate 103, operating desk 104, driving-chain 2, supporting seat 3, heating fluorescent tube 4, reflector 5, temperature sensor 6, automatic controller 7, blower fan 8.
Detailed description of the invention
As depicted in figs. 1 and 2, a kind of bottle embryo heater, comprise casing 1, casing 1 is divided into two parts, and a part is operation cabinet 101 below, and another part is the U-shaped heating mantles 102 being positioned at operation cabinet 101 upper end, and the front and back of heating mantles 102 offer feeding gate 103.The lower end of operation cabinet 101 is provided with universal wheel, is convenient to convenient transport.The upper end of operation cabinet 101 is provided with operating desk 104, and the part that operating desk 104 is positioned at heating mantles 102 is provided with driving-chain 2, arranges gear wheel drive by two ends, is provided with the pinion be engaged with it below gear wheel.Driving-chain 2 is provided with multiple supporting seat 3 above, and equidistantly distributes, and is convenient to bottle embryo to be fixed, facilitates it to rotate with driving-chain 2.Driving-chain 2 forms loop configuration, and the two ends of driving-chain 2 are provided with heating fluorescent tube 4, and heating fluorescent tube 4 is arranged on above thermal insulation board by adjusting rod.Heating fluorescent tube is arranged in parallel within thermal insulation board, and can be adjusted.Wherein thermal insulation board is asbestos board, and asbestos board is the abbreviation of asbestos fibre cement board, is that produce according to the formula of science, can bear about 1400 DEG C, heat-proof quality is good with materials such as asbestos, glass fibre, potter's clay.Asbestos board can reduce on the one hand the heat that heating fluorescent tube 4 produces and externally distribute, and the temperature of production scene is effectively controlled, can enters the thermal treatment zone by reflecting part heat on the other hand, avoid thermal loss, play the effect of environmental protection and energy saving.Simultaneously, being provided with reflector 5 in the middle of the driving-chain 2 of annular is two, be convenient to carry out evenly reflective to the bottle embryo of both sides, reflector 5 upper end is provided with the connecting rod be connected with casing simultaneously, reflector 5 is connected by slide with connecting rod, be convenient to regulate the distance of reflector 7 and bottle embryo, adapt to the bottle embryo of different model and size.Reflector 5 surface is laid with the netted projection of grid or irregular particle shape texture, forms rough surface, thus makes incident light generation scattering, and its reflection angle is increased, thus improves the utilization rate of light.Reflector 5 end is connected with temperature sensor 6 by tracheae, casing 1 be provided with automatic controller 7 and blower fan 8, temperature sensor 6, automatic controller 7 and blower fan 8 are electrically connected.
First open heat lamps pipe 4, carries out preheating.When temperature reaches uniform temperature value, bottle embryo is tipped upside down on above supporting seat 3, and it is fixed.Start driving-chain, make it carry out annular and rotate, bottle embryo along with the drive of driving-chain, through the centre of heater and reflector.Beat between a part of light of heater on the face of bottle embryo, in addition a part of light directive reflector, on the side that this part light is reflected in bottle embryo by reflector and heater, thus make bottle embryo can thermally equivalent.When heater carries out in heating process, by temperature sensor, the temperature on reflector is detected, thus detect the temperature of the position that temperature is the highest in casing, when temperature reaches certain value, temperature sensor sends a signal to automatic controller, and automatic controller is opened blower fan and rotated, and accelerates the flowing of the hot-air in casing, thus carry out thermal cycle, make homogeneous temperature in casing.
Above-described is only preferred embodiment of the present utility model, should be understood that for a person skilled in the art, under the prerequisite not departing from the utility model structure, can also make some distortion and improvement, these all can not affect effect and the practical applicability of the utility model enforcement.
Claims (7)
1. a bottle embryo heater, comprises casing, and casing horizontal direction is provided with operating desk, and operating desk is provided with a bottle embryo supporting seat, and bottle embryo supporting seat is by driving-chain transmission, and structure ringwise; Casing internal and be positioned at bottle embryo supporting seat both sides and be provided with heater, be provided with reflector in described gypsy chain, it is characterized in that, described reflector end is connected with temperature sensor, casing is provided with automatic controller and blower fan, and temperature sensor, automatic controller and blower fan are electrically connected.
2. according to claim 1 bottle of embryo heater, is characterized in that: described reflector is connected by tracheae with temperature sensor.
3. according to claim 1 bottle of embryo heater, is characterized in that: the rear and front end of described casing is provided with feeding gate.
4. according to claim 2 bottle of embryo heater, is characterized in that: described reflector is white.
5. according to claim 4 bottle of embryo heater, is characterized in that: described reflector upper end is provided with the connecting rod be connected with casing, and reflector is connected with rod slide.
6. according to claim 5 bottle of embryo heater, is characterized in that: described reflector surface is laid with the netted projection of grid or irregular particle shape texture.
7. according to claim 1 bottle of embryo heater, is characterized in that: described heater comprises thermal insulation board and heating fluorescent tube, and heating fluorescent tube is flexibly connected with thermal insulation board by adjusting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520737718.9U CN205058579U (en) | 2015-09-23 | 2015-09-23 | Bottle embryo heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520737718.9U CN205058579U (en) | 2015-09-23 | 2015-09-23 | Bottle embryo heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205058579U true CN205058579U (en) | 2016-03-02 |
Family
ID=55385177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520737718.9U Expired - Fee Related CN205058579U (en) | 2015-09-23 | 2015-09-23 | Bottle embryo heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205058579U (en) |
-
2015
- 2015-09-23 CN CN201520737718.9U patent/CN205058579U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20160923 |