CN209224544U

CN209224544U - A kind of cooling system of bottle blowing machine circulation cooling

Info

Publication number: CN209224544U
Application number: CN201822044587.2U
Authority: CN
Inventors: 欧长胜
Original assignee: Guizhou Province Liping Aour China Green Food Industry Co Ltd
Current assignee: Guizhou Province Liping Aour China Green Food Industry Co Ltd
Priority date: 2018-12-07
Filing date: 2018-12-07
Publication date: 2019-08-09
Anticipated expiration: 2028-12-07

Abstract

The utility model relates to beverage bottle manufacture fields, specifically disclose a kind of cooling system of bottle blowing machine circulation cooling, including purifying box, self-regulation heat dissipation tank, cooler bin, breeze fan and circulating fan；The purifying box, self-regulation heat dissipation tank, cooler bin are sequentially connected with, breeze fan is provided on pipeline between self-regulation heat dissipation tank and purifying box, the other end of cooler bin is connected to bottle blowing machine, exhaust gas collecting pipe is provided in bottle blowing machine, exhaust gas collecting pipe is connected in self-regulation heat dissipation tank by pipeline, circulating fan is installed on pipeline between self-regulation heat dissipation tank and bottle blowing machine, the tail gas of bottle blowing machine is pumped into self-regulation heat dissipation tank by circulating fan.The automatic adjustment heat dissipation tank of the utility model setting, which can be stored rationally, flows back into internal gas, and internal heat is radiated by the radiating block on surface, re-uses the cold air of bottle blowing machine discharge, be conducive to air cooling-down, improve cooling rate, the usage amount of reduction, to reduce operating cost.

Description

A kind of cooling system of bottle blowing machine circulation cooling

Technical field

The utility model relates to beverage bottle manufacture field, the cooling system of specifically a kind of bottle blowing machine circulation cooling.

Background technique

Bottle blowing machine is a kind of equipment that plastic grain is fabricated to hollow container by blow molding process, relatively common at present Machine includes that, using the one-time formed hollow extruding and blowing machine of PP and PE, using PET, PC or PP, molding note stretch blow is blown twice What bottle machine and new development were got up has multilayer hollow extrusion blow and stretch-blow.

A kind of bottle blowing machine disclosed in Chinese patent (notification number: CN207931071 U, the day for announcing: 2018.10.02) is cooling Gas cooling device takes away the heat of bottle embryo using the movement of compressed air, to accelerate the cooling velocity of bottle embryo, in the program Air cooling-down is re-fed into the bottle base after blowing bottle and is absorbed heat by introducing outside air, takes away internal heat, it is therein cold Air is merely possible to first use, causes extra cold air to waste when the fast speed of cold air, the speed of cold air relatively it is slow then Lead to not be quickly cooled down, the tail gas of discharge is not recycled, lead to the waste of the energy, is unfavorable for producing and using.

Utility model content

The purpose of this utility model is to provide a kind of cooling systems of bottle blowing machine circulation cooling, to solve above-mentioned background The problem of being proposed in technology.

To achieve the above object, the utility model provides the following technical solutions:

A kind of cooling system of bottle blowing machine circulation cooling, including purifying box, self-regulation heat dissipation tank, cooler bin, air-supply wind Machine and circulating fan；The purifying box, self-regulation heat dissipation tank, cooler bin are sequentially connected with, self-regulation heat dissipation tank and purifying box it Between pipeline on be provided with breeze fan, the other end of cooler bin is connected to bottle blowing machine, and the air after making cooling, which is supplied to, blows bottle Machine uses, and exhaust gas collecting pipe is provided in bottle blowing machine, and exhaust gas collecting pipe is connected in self-regulation heat dissipation tank by pipeline, makes to blow A part of tail gas blown out in bottle machine is sent in self-regulation heat dissipation tank, is self-regulated on the pipeline between heat dissipation tank and bottle blowing machine and is pacified Circulating fan is filled, the tail gas of bottle blowing machine is pumped into self-regulation heat dissipation tank by circulating fan, makes circulation of tail gas, rationally utilizes Extra cold air in bottle blowing machine.

Further: the self-regulation heat dissipation tank includes static housing and is co-axially located at fixed inside the box and can highly adjust The retractable wagon of section, retractable wagon are pierced by from the top of static housing, are set respectively on the lower end of retractable wagon and upper end side wall It is equipped with lower buckle and upper buckle, lower buckle and upper buckle protrude outward, be detached from retractable wagon will not from static housing, guarantee It is realized in a certain range stretches, and changes internal space size, inside is enable to store a certain amount of gas；The fixation Several radiating blocks are provided on the side wall of cabinet, the bottom firm banking of static housing is looped around static housing on pedestal Surrounding on be provided with several blowing mouths straight up, by pipeline connection air blower in blowing mouth, to outside static housing Wall up-draught, accelerated heat diffusion.

It is further: to be provided with a circle sealing shroud between the retractable wagon and static housing, make static housing and stretch Sealing is kept between cabinet, and internal gas is avoided to leak.

It is further: safety valve being installed at the top of the retractable wagon, other extra gas are made when internal pressure is excessive Body discharge, guarantees internal pressure in safe range.

Further: the radiating block is structure as a whole with static housing, and material is aluminium alloy, by the heat of internal gas Amount transmitting outward, externally radiates.

Further: the cooler bin includes outer case and internal box, and internal box is located at the inside of outer case, in internal box Bottom by bracket support fix, so that internal box is suspended in the inside of outer case, be communicated with blast pipe in the left end of outer case, into Air hose is realized by pipeline and the connection of self-regulation heat dissipation tank, opens up on the corresponding internal box side wall of other side of outer case There is inclined air inlet hole, the inner end of air inlet hole tilts down, and makes the air outside internal box downwardly into internal box, enters the wind Pipe is located at two sides with air inlet hole, makes air around internal box, increases air in the internal distance flowed through, makes air and internal box Shell heat exchange, quickly transfers heat in internal box；A semi-round ball is fixed with inside the corresponding internal box of the air inlet hole All air inlet holes are located inside by the collecting hood of structure, collecting hood, collect the air entered in collecting hood, collecting hood Upper to be communicated with heat exchanger tube by pipeline, heat exchanger tube is provided with multiple, is distributed in internal box, will flow through the air of inside for heat It is transmitted in internal box；Top in the internal box is fixedly installed with horizontal spray tube, offers on spray tube several A downward spray nozzle, heat exchanger tube is interior to be connected to water inlet pipe, and the other end of water inlet pipe is connect with tap water, is sprayed certainly on heat exchanger tube Water takes away temperature thereon, is communicated with outlet pipe in the bottom of internal box, and the tap water for absorbing heat is arranged from outlet pipe Out.

Further: the other end of the heat exchanger tube is pierced by outer case, and connection is in collecting box on end, after cooling Air trapping, provide cold air for bottle blowing machine, realize the rapid cooling of bottle base.

Compared with prior art, the utility model has the beneficial effects that the utility model by setting cooler bin into Enter to internal air and cooled down, reduces air themperature, the air in cooler bin first passes around the outer surface of internal box Heat dissipation, radiates using heat exchanger tube, and various aspects reduce temperature, improves cooling effect, keeps equipment volume small, be easily installed use； Automatic adjustment heat dissipation tank, which can be stored rationally, flows back into internal gas, and internal heat is radiated by the radiating block on surface, The cold air for re-using bottle blowing machine discharge is conducive to air cooling-down, improves cooling rate, the usage amount of reduction, to reduce fortune Row cost.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram of the cooling system of bottle blowing machine circulation cooling.

Fig. 2 is the structural schematic diagram that heat dissipation tank is automatically adjusted in a kind of cooling system of bottle blowing machine circulation cooling.

Fig. 3 is the structural schematic diagram of cooler bin in a kind of cooling system of bottle blowing machine circulation cooling.

In figure: 1- purifying box, 2- self-regulation heat dissipation tank, 3- cooler bin, 4- bottle blowing machine, 5- breeze fan, 6- circulating fan, 7- static housing, 8- retractable wagon, 9- pedestal are buckled under 10-, are buckled on 11-, 12- safety valve, 13- radiating block, 14- blowing Mouth, 15- sealing shroud, 16- outer case, 17- internal box, 18- bracket, 19- blast pipe, 20- air inlet hole, 21- collecting hood, 22- are changed Heat pipe, 23- collecting box, 24- spray tube, 25- water inlet pipe, 26- outlet pipe.

Specific embodiment

Embodiment 1

Please refer to figure, in the utility model embodiment, a kind of cooling system of bottle blowing machine circulation cooling, including purifying box 1, be self-regulated heat dissipation tank 2, cooler bin 3, breeze fan 5 and circulating fan 6；The purifying box 1, self-regulation heat dissipation tank 2, cooler bin 3 are sequentially connected with, and are provided with breeze fan 5 on the pipeline between self-regulation heat dissipation tank 2 and purifying box 1, and other the one of cooler bin 3 End connection bottle blowing machine 4, the air after making cooling are supplied to the use of bottle blowing machine 4, exhaust gas collecting pipe, tail are provided in bottle blowing machine 4 Gas collecting pipe is connected in self-regulation heat dissipation tank 2 by pipeline, and a part of tail gas blown out in bottle blowing machine 4 is made to be sent to self-regulation In heat dissipation tank 2, it is self-regulated on the pipeline between heat dissipation tank 2 and bottle blowing machine 4 and circulating fan 6 is installed, bottle will be blown by circulating fan 6 The tail gas of machine 4 is pumped into self-regulation heat dissipation tank 2, makes circulation of tail gas, rationally utilizes cold air extra in bottle blowing machine 4.

The self-regulation heat dissipation tank 2 include static housing 7 and be co-axially located in static housing 7 can height adjustment stretch Contracting cabinet 8, retractable wagon 8 are pierced by from the top of static housing 7, and it is close that a circle is provided between retractable wagon 8 and static housing 7 Big envelope 15 makes to keep sealing between static housing 7 and retractable wagon 8, avoids internal gas from leaking, in the lower end of retractable wagon 8 With lower buckle 10 and upper buckle 11 are respectively arranged on the side wall of upper end, lower buckle 10 and upper buckle 11 protrude outward, and make expansion box Body 8 will not be detached from from static housing 7, guaranteed that it is realized in a certain range and stretched, change internal space size, make inside A certain amount of gas can be stored；Safety valve 12 is installed at the top of retractable wagon 8, extra its is made when internal pressure is excessive He is discharged gas, guarantees internal pressure in safe range；Several radiating blocks are provided on the side wall of the static housing 7 13, radiating block 13 is structure as a whole with static housing 7, and material is aluminium alloy, the heat of internal gas is transmitted outward, externally Heat dissipation, the bottom firm banking 9 of static housing 7 are looped around in the surrounding of static housing 7 that be provided with several perpendicular on pedestal 9 Straight upward blowing mouth 14, blowing mouth 14 is interior to be connected to air blower by pipeline, to 7 outer wall up-draught of static housing, accelerated heat Diffusion.The air in self-regulation heat dissipation tank 2 is entered from purifying box 1 and bottle blowing machine 4, is stored in self-regulation heat dissipation tank 2, and And radiated by blowing, internal heat is reduced, the air themperature being sent into cooler bin 3 is declined, improves cooling velocity.

Embodiment 2

The cooler bin 3 includes outer case 16 and internal box 17, and internal box 17 is located at the inside of outer case 16, in internal box 17 bottom is fixed by the support of bracket 18, and internal box 17 is made to be suspended in the inside of outer case 16, is connected in the left end of outer case 16 There is blast pipe 19, blast pipe 19 realizes the connection with the heat dissipation tank 2 that is self-regulated by pipeline, corresponding in the other side of outer case 16 17 side wall of internal box on offer inclined air inlet hole 20, the inner end of air inlet hole 20 tilts down, and makes outside internal box 17 For air downwardly into internal box 17, blast pipe 19 and air inlet hole 20 are located at two sides, make air around internal box 17, increase empty The distance that gas is flowed through in inside makes the shell of air and internal box 17 exchange heat, quickly transfers heat in internal box 17；Institute State the collecting hood 21 that a semi-round ball structure is fixed with inside the corresponding internal box 17 of air inlet hole 20, collecting hood 21 is by all air inlets Hole 20 is located inside, collects the air entered in collecting hood 21, is communicated with heat exchanger tube 22 by pipeline on collecting hood 21, Heat exchanger tube 22 is provided with multiple, is distributed in internal box 17, and the air for flowing through internal is transferred heat in internal box 17, is changed The other end of heat pipe 22 is pierced by outer case 16, and connection is in collecting box 23 on end, by air trapping after cooling, to blow bottle Machine 4 provides cold air, realizes the rapid cooling of bottle base；Top in the internal box 17 is fixedly installed with horizontal spray tube 24, several downward spray nozzles are offered on spray tube 24, are connected to water inlet pipe 25, the other end of water inlet pipe 25 in heat exchanger tube 22 It is connect with tap water, sprays tap water on heat exchanger tube 22, temperature thereon is taken away, be communicated with out in the bottom of internal box 17 Water pipe 26, the tap water for absorbing heat are discharged from outlet pipe 26.

In use, purified air in purifying box 1 is fed in self-regulation heat dissipation tank 2, in self-regulation heat dissipation tank 2 It after interior storage, is sent in cooler bin 3 by pipeline, enters the air in cooler bin 3, bypassed from the outer wall of internal box 17, Inside is entered from the air inlet hole 20 of other side, internal heat exchanger tube 22 is being flowed through, is being sprayed downwards originally in internal box 17 Water takes away the heat on 22 surface of heat exchanger tube, then the heat discharge after will heat up, the air after cooling are passed into collecting box 23 It is interior, it finally sends cold air in lower assessment in bottle blowing machine 4 and engages and cooled down；When outside air is higher than the air themperature flowed out in bottle base When, circulating fan 6 can be opened, the air blown out in bottle base cooling procedure is withdrawn into again in self-regulation heat dissipation tank 2, certainly Adjust the heat in heat dissipation tank 2 and can use the blowing of self-regulation 2 surface of heat dissipation tank and radiates, reduce its temperature, reflux it is cold Gas can reduce the temperature of gas in self-regulation heat dissipation tank 2, be conducive to air cooling-down, cooling rate be improved, to reduce operation Cost.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims

1. a kind of cooling system of bottle blowing machine circulation cooling, including purifying box (1), self-regulation heat dissipation tank (2), cooler bin (3), Breeze fan (5) and circulating fan (6)；The purifying box (1), self-regulation heat dissipation tank (2), cooler bin (3) are sequentially connected with, certainly It adjusts and is provided with breeze fan (5) on the pipeline between heat dissipation tank (2) and purifying box (1), the other end connection of cooler bin (3) Bottle blowing machine (4), which is characterized in that exhaust gas collecting pipe is provided in bottle blowing machine (4), exhaust gas collecting pipe is connected to by pipeline certainly It adjusts in heat dissipation tank (2), is self-regulated heat dissipation tank (2) on the pipeline between bottle blowing machine (4) and circulating fan (6) are installed, by following The tail gas of bottle blowing machine (4) is pumped into self-regulation heat dissipation tank (2) by ring blower (6)；

The cooler bin (3) includes outer case (16) and internal box (17), and internal box (17) is located at the inside of outer case (16), The bottom of internal box (17) is fixed by bracket (18) support, is communicated with blast pipe (19) in the left end of outer case (16), is entered the wind (19) are managed by the connection of pipeline realization and self-regulation heat dissipation tank (2), in the corresponding internal box of other side of outer case (16) (17) it is offered on side wall inclined air inlet hole (20), the inner end of air inlet hole (20) tilts down；The air inlet hole (20) is corresponding Internal box (17) inside be fixed with the collecting hood (21) of a semi-round ball structure, collecting hood (21) covers all air inlet holes (20) It is located inside, is communicated with heat exchanger tube (22) on collecting hood (21) by pipeline, heat exchanger tube (22) is provided with multiple, is distributed in interior case In body (17)；Top in the internal box (17) is fixedly installed with horizontal spray tube (24), and spray tube opens up on (24) There are several downward spray nozzles, is connected to water inlet pipe (25) in heat exchanger tube (22), is communicated with outlet pipe in the bottom of internal box (17) (26).

2. a kind of cooling system of bottle blowing machine circulation cooling according to claim 1, it is characterised in that: the self-regulation Heat dissipation tank (2) include static housing (7) and be co-axially located in static housing (7) can height adjustment retractable wagon (8), stretch Contracting cabinet (8) is pierced by from the top of static housing (7), under being respectively arranged on the lower end of retractable wagon (8) and upper end side wall Buckle (10) and upper buckle (11)；Several radiating blocks (13), static housing are provided on the side wall of the static housing (7) (7) bottom firm banking (9) is provided with several straight up in the surrounding for being looped around static housing (7) on pedestal (9) Blowing mouth (14).

3. a kind of cooling system of bottle blowing machine circulation cooling according to claim 2, it is characterised in that: the expansion box A circle sealing shroud (15) is provided between body (8) and static housing (7).

4. a kind of cooling system of bottle blowing machine circulation cooling according to claim 2, it is characterised in that: the expansion box Safety valve (12) are installed at the top of body (8).

5. a kind of cooling system of bottle blowing machine circulation cooling according to claim 2, it is characterised in that: the radiating block (13) it is structure as a whole with static housing (7), material is aluminium alloy.

6. the cooling system of -5 any a kind of bottle blowing machine circulation coolings according to claim 1, it is characterised in that: described The other end of heat exchanger tube (22) is pierced by outer case (16), and connection is in collecting box (23) on end.