CN110884089A

CN110884089A - Bilateral heating system

Info

Publication number: CN110884089A
Application number: CN201911250385.6A
Authority: CN
Inventors: 王益
Original assignee: Chengdu Shun Qian He Technology Co Ltd
Current assignee: Chengdu Shun Qian He Technology Co Ltd
Priority date: 2019-12-09
Filing date: 2019-12-09
Publication date: 2020-03-17

Abstract

The invention relates to the technical field of bottle blank heating, and particularly discloses a bilateral heating system which comprises a rack, an annular chain and a driving motor, wherein the annular chain is rotatably arranged on the rack; the heating mechanism is provided with a heating piece; the annular chain is provided with a plurality of carriers which are arranged along the length direction of the annular chain and are used for bearing external bottle blanks; the annular chain is provided with two material loading parts which are arranged in parallel, the heating part is positioned between the bottle blanks loaded by the two material loading parts, and the heating part is used for heating the bottle blanks loaded by the two material loading parts; during the in-service use, will wait that the bottle embryo of heating installs on the carrier, the regulation and control generates heat a piece and generates heat, and the heat that the piece that generates heat sent carries the bottle embryo that the carrier of two carrier portions bore simultaneously and carries out heat treatment, promotes the power utilization who generates heat a rate, reduces the power consumption, improves the heating efficiency of bottle embryo, reaches the energy saving, reduces the heating cost of bottle embryo.

Description

Bilateral heating system

Technical Field

The invention relates to the technical field of bottle preform heating, and particularly discloses a bilateral heating system.

Background

In the prior art, the bottle blanks are mainly manually fed into a heating box by operating personnel, and then the bottle blanks heated by the heating box are manually taken out, so that the heating efficiency of the bottle blanks is low; in addition, the heated bottle blank is easy to scald the user after being taken out manually, which causes industrial accidents.

Disclosure of Invention

In order to overcome the defects and shortcomings in the prior art, the invention aims to provide a bilateral heating system, wherein heat emitted by a heating element heats bottle blanks carried by carriers of two material carrying parts simultaneously, so that the heating efficiency of the bottle blanks is improved, the power consumption loss of the heating element is reduced, and the heating cost of the bottle blanks is reduced.

In order to achieve the purpose, the bilateral heating system comprises a rack, an annular chain and a driving motor, wherein the annular chain is rotatably arranged on the rack; the heating mechanism is provided with a heating piece; the annular chain is provided with a plurality of carriers which are arranged along the length direction of the annular chain and are used for bearing external bottle blanks; the annular chain is formed with two material loading portions arranged in parallel, the heating piece is located between the bottle blanks loaded by the two material loading portions, and the heating piece is used for heating the bottle blanks loaded by the two material loading portions.

The double-side heating system further comprises a driving piece, the carrier is rotatably arranged with the annular chain, and the driving piece is used for driving the bottle blanks carried by the carrier and the carrier to rotate.

The heating mechanism further comprises a box body arranged on the rack, the box body is covered on the outer sides of the two material loading portions, bottle blanks loaded by the material loading portions are located in the box body, and the heating piece is located in the box body.

The box body is provided with a containing cavity, the material carrying part and the heating part are both located in the containing cavity, the box body is rotatably provided with a box door used for covering the containing cavity, the heating part is arranged on the box door, and the rotating box door is provided with the heating part which is moved out of the box body so as to facilitate the maintenance of the heating part.

One end of the box door is rotatably arranged on the box body, the other end of the box door is provided with a support, the support is connected with a support frame which is arranged in parallel with the box door, and the heating piece is arranged on the support frame.

The heating mechanism is arranged in the length direction of the material loading part; the bilateral heating system further comprises an exhaust fan which is communicated with the plurality of heating mechanisms.

The bilateral heating system further comprises a vertical frame, the number of the material carrying parts is four, two sides of the vertical frame are respectively provided with two material carrying parts, and a heating part of one heating mechanism is positioned between bottle blanks carried by the two material carrying parts on the same side of the vertical frame; the vertical frame is provided with a hollow box communicated with the plurality of heating mechanisms, and the exhaust fan is used for communicating the hollow box.

The bilateral heating system further comprises a blower, air blown out of the blower is used for cooling the bottle blanks heated by the heating mechanism, and the blower is provided with two air blowing holes which are used for cooling the bottle blanks loaded by the two material loading parts respectively.

The annular chain comprises a plurality of chain links and a plurality of rotating shafts, two ends of a first chain link are respectively arranged at one end of a second chain link and one end of a third chain link through the two rotating shafts in a rotating mode, the annular chain is parallel to a horizontal plane, and rotating axes of two adjacent chain links are arranged in the vertical direction.

The upper end of the rotating shaft protrudes out of the top surface of the chain link, and the carrier is detachably connected with one end, protruding out of the top surface of the chain link, of the rotating shaft.

The invention has the beneficial effects that: during the in-service use, will wait that the bottle embryo of heating installs on the carrier, the regulation and control generates heat a piece and generates heat, and the heat that the piece that generates heat sent carries the bottle embryo that the carrier of two carrier portions bore simultaneously and carries out heat treatment, promotes the power utilization who generates heat a rate, reduces the power consumption, improves the heating efficiency of bottle embryo, reaches the energy saving, reduces the heating cost of bottle embryo.

Drawings

FIG. 1 is a top view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a left side view of the present invention;

fig. 4 is a partially enlarged structural view of a portion a in fig. 3.

The reference numerals include:

1-frame 2-endless chain 3-heating mechanism

4-heating element 5-carrier 6-box

7-box door 8-support 9-support

11-exhaust fan 12-vertical frame 13-hollow box

14-blower 111-bottle embryo.

Detailed Description

For the understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention.

Referring to fig. 1 to 4, a bilateral heating system of the present invention includes a frame 1, an endless chain 2 rotatably disposed on the frame 1, and a driving motor mounted on the frame 1 and configured to drive the endless chain 2 to rotate. In this embodiment, a plurality of chain wheels are rotatably arranged on the frame 1, a plane on which the chain wheels are located is parallel to a horizontal plane, the number of the endless chains 2 is one, the endless chains 2 are sleeved on the plurality of chain wheels, the driving motor is used for driving at least one chain wheel to rotate, and the rotating chain wheel drives the endless chain 2 to rotate relative to the frame 1.

The heating device also comprises a heating mechanism 3, wherein the heating mechanism 3 is provided with a heating piece 4; the annular chain 2 is provided with a plurality of carriers 5, the carriers 5 are arranged along the length direction of the annular chain 2, preferably, the carriers 5 are arranged at equal intervals along the length direction of the annular chain 2, and the carriers 5 are used for bearing the bottle blanks 111 outside.

The annular chain 2 is provided with two material loading parts which are arranged in parallel, the heating part 4 is positioned between the bottle blanks 111 loaded by the two material loading parts, and the heating part 4 is used for heating the bottle blanks 111 loaded by the two material loading parts. In this embodiment, the linear material loading portion is formed in a linear shape, so that the heating element 4 can be formed in a linear shape, and the curved material loading portion can be prevented from damaging the linear heating element 4 compared with the curved material loading portion. Compared with the heating member 4 formed in a curved shape, the linear heating member 4 has lower manufacturing cost and higher mounting and dismounting efficiency.

During the in-service use, the bottle embryo 111 installation setting that will wait to heat is on carrier 5, and regulation and control generate heat 4 and generate heat, and the heat that generates heat 4 sent carries the bottle embryo 111 that the carrier 5 of two year material portions of the 4 left and right sides of piece that generate heat simultaneously carries out the heat treatment, promotes the power utilization who generates heat 4, reduces the electric energy loss, improves the heating efficiency of bottle embryo 111, reaches the energy saving, reduces the heating cost of bottle embryo.

The bilateral heating system further comprises a driving piece, the carrier 5 and the annular chain 2 are arranged in a rotating mode, and the driving piece is used for driving the carrier 5 to drive the bottle blanks 111 borne by the carrier 5 to rotate. During actual use, the bottle blanks 111 borne by the carriers 5 of the material loading part are heated by heat emitted by the heating part 4, the driving motor drives the annular chain 2 to revolve together with the bottle blanks 111 borne by the carriers 5, and the driving part drives the carriers 5 to rotate together with the bottle blanks 111 borne by the carriers 5, so that the circumferential direction of the bottle blanks 111 is uniformly heated, and the heating yield of the bottle blanks is improved. Preferably, the number of the driving members is plural, and the driving members correspond to the carriers 5 one by one.

The heating mechanism 3 further comprises a box body 6 arranged on the rack 1, the box body 6 is approximately in a hollow cuboid shape, the box body 6 covers the outer sides of the two material loading parts, bottle blanks 111 loaded by the material loading parts are located in the box body 6, and the heating part 4 is located in the box body 6. Through the setting of box 6, prevent that external article from damaging on the one hand and generate heat 4, on the other hand avoids generating heat the heat that 4 sent to spread everywhere and cause the energy waste, promotes the heat utilization ratio that generates heat 4.

Be provided with the holding chamber in the box 6, carry material portion, generate heat 4 and all be located the holding intracavity, rotate on the box 6 and be provided with the chamber door 7 that is used for coveing the holding chamber, generate heat 4 installation settings on chamber door 7, pivoted chamber door 7 is taken together and is generated heat 4 and shift out to the box 6 outside so that generate heat the maintenance of 4. When the heating part 4 needs to be maintained, the box door 7 is opened, then the box door 7 is rotated to enable the box door 7 to open the accommodating cavity, the rotated box door 7 rotates together with the heating part 4 until the heating part 4 is moved to the outside of the box body 6, and then the maintenance equipment or a maintenance worker can easily repair or replace the heating part 4 outside the box body 6.

One end of the box door 7 is rotatably arranged on the box body 6, and the other end of the box door 7 is provided with a support 8 in an installing manner. The support 8 is approximately Y-shaped, two supporting legs of the support 8 are fixed on the box door 7, one end, away from the box door 7, of the support 8 is connected with a support frame 9 which is arranged in parallel with the box door 7, the heating part 4 is arranged on the support frame 9, and the heating part 4 extends along the length direction of the support frame 9. Preferably, the heating element 4 is arranged parallel to the door 7; a plurality of elastic clips are arranged on the support frame 9, the elastic clips respectively clip different parts of the heating part 4 in the length direction, and the heating part 4 can be quickly installed on the support frame 9 without fasteners such as screws.

The number of the heating mechanisms 3 is multiple, and the heating mechanisms 3 are arranged in the length direction of the material loading part; therefore, according to the size of an actual field, a user can arrange the material carrying parts with different lengths, the number of the heating mechanisms 3 can be increased or reduced according to the length requirements of the different material carrying parts, the splicing use of a plurality of heating mechanisms 3 is realized, and the bilateral heating system can meet the requirements of various fields.

The bilateral heating system further comprises an exhaust fan 11, and the exhaust fan 11 is communicated with the plurality of heating mechanisms 3. Preferably, the box 6 is provided with a temperature measuring meter, the temperature measuring meter is in the prior art, the temperature measuring meter is used for detecting a temperature value in the accommodating cavity of the box 6, when the temperature value in the box 6 reaches a predetermined height, the exhaust fan 11 is started and takes away heat in the accommodating cavity to cool the accommodating cavity, and the bottle blank 111 is prevented from being damaged due to overhigh temperature in the accommodating cavity.

The bilateral heating system further comprises a vertical frame 12, certainly, the vertical frame 12 can also be fixedly connected with the rack 1, the number of the material loading portions is four, the left side and the right side of the vertical frame 12 are respectively provided with two material loading portions, and the heating element 4 of one heating mechanism 3 is positioned between bottle blanks 111 loaded by the two material loading portions on the same side of the vertical frame 12. The bottle blanks 111 on the ring-shaped chain 2 are heated twice, so that the heating efficiency of the bottle blanks 111 is further improved. The vertical frame 12 is provided with a hollow box 13 communicated with the plurality of heating mechanisms 3, and the exhaust fan 11 is used for communicating the hollow box 13. After the exhaust fan 11 is started, the exhaust fan 11 pumps heat in the accommodating cavity of the box body 6 through the hollow box 13, and the exhaust fan 11 does not need to be configured for each heating mechanism 3, so that the use cost of the exhaust fan 11 is reduced.

The bilateral heating system further comprises a blower 14, air blown by the blower 14 is used for cooling the bottle blanks 111 heated by the heating mechanism 3, and the blower 14 is provided with two air blowing holes which are used for respectively cooling the bottle blanks 111 carried by the two material carrying parts. Of course, the blower 14 may communicate with a barrel, on which the blowholes are provided. After the bottle blanks 111 are heated by the heating member 4, the rotating endless chain 2 moves the bottle blanks 111 heated by the heating mechanism 3 to the lower side of the blowing holes along with the continuous rotation of the endless chain 2, and the air blown by the blower 14 is blown onto the bottle blanks 111 heated by the heating mechanism 3 through the blowing holes, so that the cooling efficiency of the bottle blanks 111 is improved.

In this embodiment, the endless chain 2 includes a plurality of chain links and a plurality of rotating shafts, two ends of a first chain link are respectively rotatably disposed on one end of a second chain link and one end of a third chain link via two rotating shafts, the endless chain 2 is disposed parallel to a horizontal plane, and rotating axes of two adjacent chain links are disposed along a vertical direction.

The upper end of the rotating shaft protrudes out of the top surface of the chain link, the carrier 5 is detachably connected with one end of the rotating shaft protruding out of the top surface of the chain link, and the bottle blank 111 is sleeved on the carrier 5. In actual use, according to different bottle blanks 111, a user can select to replace different carriers 5, so that the bilateral heating system can heat bottle blanks 111 with various specifications, and the service performance of the bilateral heating system is improved. Preferably, one driving member corresponds to one rotating shaft, and the driving member drives the carrier 5 to rotate through the driving rotating shaft, so as to realize the rotation of the bottle blanks carried by the carrier 5.

In this embodiment, the heating member 4 is a heating lamp tube, and the heat generated around the heating lamp tube is approximately balanced and the same, so as to ensure that the heating effects of the bottle blanks 111 on the left and right sides of the heating lamp tube are approximately the same, and reduce the probability of uneven heating of the bottle blanks 111 on both sides caused by uneven heating of the heating member 4. The number of the heating lamp tubes is multiple, and the multiple heating lamp tubes are arranged in parallel at intervals.

The above description is only a preferred embodiment of the present invention, and for those skilled in the art, the present invention should not be limited by the description of the present invention, which should be interpreted as a limitation.

Claims

1. A bilateral heating system comprises a rack, an annular chain and a driving motor, wherein the annular chain is rotatably arranged on the rack; the method is characterized in that: the heating mechanism is provided with a heating piece; the annular chain is provided with a plurality of carriers which are arranged along the length direction of the annular chain and are used for bearing external bottle blanks; the annular chain is formed with two material loading portions arranged in parallel, the heating piece is located between the bottle blanks loaded by the two material loading portions, and the heating piece is used for heating the bottle blanks loaded by the two material loading portions.

2. The bilateral heating system of claim 1, wherein: the bilateral heating system further comprises a driving piece, the carrier is rotationally arranged with the annular chain, and the driving piece is used for driving the bottle embryo carried by the carrier to rotate.

3. The bilateral heating system of claim 1, wherein: the heating mechanism further comprises a box body arranged on the rack, the box body is covered on the outer sides of the two material loading portions, bottle blanks loaded by the material loading portions are located in the box body, and the heating piece is located in the box body.

4. The bilateral heating system of claim 3, wherein: the box is equipped with the holding chamber, carries material portion, the piece that generates heat all is located the holding intracavity, and the box rotates and is provided with the chamber door that is used for coveing the holding chamber, and the piece that generates heat sets up in the chamber door, and the pivoted chamber door is taken the piece that generates heat and is shifted out to the box outside so that the maintenance of the piece that generates heat.

5. The bilateral heating system of claim 4, wherein: one end of the box door is rotatably arranged on the box body, the other end of the box door is provided with a support, the support is connected with a support frame which is arranged in parallel with the box door, and the heating piece is arranged on the support frame.

6. The bilateral heating system of claim 1, wherein: the heating mechanism is arranged in the length direction of the material loading part; the bilateral heating system further comprises an exhaust fan which is communicated with the plurality of heating mechanisms.

7. The bilateral heating system of claim 6, wherein: the bilateral heating system also comprises a vertical frame, the number of the material carrying parts is four, two sides of the vertical frame are respectively provided with two material carrying parts, and a heating part of one heating mechanism is positioned between bottle blanks carried by the two material carrying parts on the same side of the vertical frame; the vertical frame is provided with a hollow box communicated with the plurality of heating mechanisms, and the exhaust fan is used for communicating the hollow box.

8. The bilateral heating system of claim 1, wherein: the bilateral heating system further comprises a blower, air blown out of the blower is used for cooling the bottle blanks heated by the heating mechanism, and the blower is provided with two air blowing holes which are used for cooling the bottle blanks carried by the two material carrying parts respectively.

9. The bilateral heating system of claim 1, wherein: the annular chain comprises a plurality of chain links and a plurality of rotating shafts, the two ends of a first chain link are respectively arranged at one end of a second chain link and one end of a third chain link through the rotation of the two rotating shafts, the annular chain is parallel to a horizontal plane, and the rotating axes of the two adjacent chain links are arranged along the vertical direction.

10. The bilateral heating system of claim 9, wherein: the upper end of the rotating shaft protrudes out of the top surface of the chain link, and the carrier is detachably connected with one end of the rotating shaft protruding out of the top surface of the chain link.