Multiple bend circuit friction conveying plastic bottle tube heater
A plastic bottle and heater technology, applied in the field of plastic machinery, can solve the problems of low utilization rate of heating electric energy, large energy consumption, long route, etc., achieve high utilization rate of electric heating, good effect, and shorten the effect of heating circuit
Inactive Publication Date: 2009-11-11
ZHEJIANG HONGZHEN MASCH MOULD GRP CO LTD
View PDF4 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, the technical scheme designed in the early stage is a single-lane linear conveying operation. Therefore, its disadvantage is that if it is matched with a stretch blowing machine with one out of two, one out of three, and one out of four... (that is, one pair of molds can process multiple bottles at a time) ), on the one hand, there are two, three, four, etc. many or very long lines for this type of heater transmission line; on the other hand, the utilization rate of heating electric energy is low, and the energy consumption is large
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0016] The invention relates to multi-curve friction conveying plastic bottle tube heaters, such as Figure 1-Figure 9 As shown, it includes a heater support 1, and a plastic bottle tube conveying mechanism is installed in the support. The conveying mechanism has a conveying heating channel, and an electric heating device is installed at the lower part of the support corresponding to the conveying heating channel. The conveying heating channel is S-shaped. There are at least two multi-bend conveyors, and the S-shaped trend is as follows figure 1 , image 3 As shown, it is one ring after another. There are 4 lines in the figure, which are divided into A, B, C, and D. The first conveying path A in the conveying heating path has a plastic bottle tube 4 feeding mechanism 2, and the last conveying path D has a plastic bottle tube 4 discharge mechanism 3, no matter how many conveying heating channels there are, there is only one feeding mechanism and one discharging mechanism, and ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The multi-curve friction conveying plastic bottle tube heater includes a heater bracket, and a plastic bottle tube conveying mechanism is installed in the bracket. The heating channel has at least two multi-bend conveyor channels in an S-shaped direction. The first conveyor channel in the conveyor heating channel has a plastic bottle tube feeding mechanism, and the last conveyor channel has a plastic bottle tube discharge mechanism. It is characterized in that the A hosting device and a friction belt are installed in the conveying heating channel, and the friction belt is driven by a transmission mechanism. The said hosting device is a pallet or a friction strip, and the said friction strip is a transmission friction strip or a static friction strip whose moving speed is lower than that of the friction belt. , the friction belt is a plane friction belt or a toothed belt or a friction chain with ribs and grooves alternated on the surface. The technical solution has the advantages of simple structure, short heating circuit, small volume, fast heating speed, high utilization rate of electric heat, low energy consumption and low manufacturing cost.
Description
technical field [0001] The invention relates to a heater for plastic bottle tubes, in particular to a heater for plastic bottle tubes conveyed by multi-bend friction, and belongs to the field of plastic machinery. Background technique [0002] In the production of hollow plastic containers, such as processing mineral water bottles, oil bottles, cosmetic bottles, etc., the plastic raw materials are first injected into bottle tubes by injection molding machines, and then the plastic bottle tubes are heated by a heater, and then heated by a stretch blowing machine. Bottle tube stretch blow molding. Therefore, the heater and the blow blowing machine are used at the same time, and the two can be combined on one machine, or can be divided into two independent machines. The vast majority of existing plastic bottle tube heaters insert the bottle tube on the support base, and the support base is driven by the operating system to heat the bottle tube through the heating zone. The mac...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): B29C49/64B29C49/42B29C31/08B29L22/00
Inventor 蔡业
Owner ZHEJIANG HONGZHEN MASCH MOULD GRP CO LTD