CN206048639U - A kind of rotational molding machine baking box - Google Patents

A kind of rotational molding machine baking box Download PDF

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Publication number
CN206048639U
CN206048639U CN201620918434.4U CN201620918434U CN206048639U CN 206048639 U CN206048639 U CN 206048639U CN 201620918434 U CN201620918434 U CN 201620918434U CN 206048639 U CN206048639 U CN 206048639U
Authority
CN
China
Prior art keywords
casing
heater
combustion air
oil combustion
molding machine
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.)
Expired - Fee Related
Application number
CN201620918434.4U
Other languages
Chinese (zh)
Inventor
夏宏长
苏志勇
陈桂明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Jiuzhou Environmental Protection Equipment Co Ltd
Original Assignee
Anhui Jiuzhou Environmental Protection Equipment Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Anhui Jiuzhou Environmental Protection Equipment Co Ltd filed Critical Anhui Jiuzhou Environmental Protection Equipment Co Ltd
Priority to CN201620918434.4U priority Critical patent/CN206048639U/en
Application granted granted Critical
Publication of CN206048639U publication Critical patent/CN206048639U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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  • Drying Of Solid Materials (AREA)

Abstract

The utility model discloses a kind of rotational molding machine baking box, comprising casing, heater, chamber door is provided with front side of the casing, the heater is located at the outer of casing, and the heater is oil combustion air heater, the side wall in the left side of the casing is provided with guide duct, the discharge pipe and guide duct of the oil combustion air heater, is connected with a threeway on the blast pipe of oil combustion air heater, the casing is provided with exhaustor, a conduit is connected with exhaustor, the other end of conduit is connected with tee T.This utility model simple structure, installs low manufacture cost, heat is recycled and is circulated, and can effectively improve the utilization rate of the energy, reduces entreprise cost.

Description

A kind of rotational molding machine baking box
Technical field
This utility model is related to rotational molding machine apparatus field, more particularly to a kind of rotational molding machine baking box.
Background technology
It is well known that rotational molding machine work be unable to do without baking oven for heating, baking oven is usually to be made up of casing and heater, at present The thermal source used by rotational molding shaping machine mainly has electric energy, imflammable gas and fuel oil etc. several.The major advantage of electric heating is control System is easy, easy to implement, and clean environment has the disadvantage that energy prices are higher, burn combustible gas or fuel oil, technical difficulty Larger, control is relatively difficult, and its advantage is energy prices than less expensive.The mode of heating of Plastic Rolling Molds mainly have hot air circulation, The methods such as liquid medium circulation, infrared heating, the heating of direct flame and fused salt spray, wherein with hot-air circulation method application It is the most universal.Fused salt formula is processed, and is had high demands due to working environment extreme difference and to mould, is economically also lacked competitiveness, its application Increasingly atrophy.Consider fuel oil type Hot-blast Heating for most preferably mode, but existing baking oven for hot blast be all directly to sky Discharge in gas, not only cause thermal pollution, also create the loss of heat, it is impossible to which heat is fully utilized.
Utility model content
Technical problem to be solved in the utility model is the defect for overcoming prior art, it is proposed that a kind of rotational molding machine is baked Hot blast in baking oven is circulated utilization by case, is substantially increased the utilization ratio of the energy, is reduced entreprise cost.
The technical solution of the utility model:
A kind of rotational molding machine baking box, comprising casing, heater, is provided with chamber door, the heater on front side of the casing Outside casing, the heater is oil combustion air heater, and the side wall in the left side of the casing is provided with guide duct, the fuel oil The discharge pipe of hot-air blower is connected with guide duct, is connected with a tee T, on the casing on the blast pipe of oil combustion air heater Exhaustor is provided with, a conduit on exhaustor, is connected with, the other end of conduit is connected with tee T.
Further, an aerator is set between the tee T and oil combustion air heater, and tee T is entered with aerator Air port is connected, and oil combustion air heater is connected with the air outlet of aerator.
Further, the guide duct is arranged on the bottom of side wall on the left of casing, and guide duct stretches in casing and past from a left side The right side is inclined upwardly.
Further, the exhaustor is arranged at the bottom of casing right sidewall.
Further, the oil combustion air heater is diesel oil hot-air blower.
Compared with prior art, this utility model is by connecting a threeway, and general on the blast pipe of oil combustion air heater The exhaust duct of baking oven is connected with threeway using conduit, and an aerator, air are arranged between threeway and oil combustion air heater Send in casing Jing after aerator is sent into and heated in oil combustion air heater and mould is heated, air draft of the last hot blast by casing Pipe is sent at tee T via conduit, and is again introduced in oil combustion air heater heating with air and is entered back in casing, is so circulated, Due to the density of air and the relation of temperature it is larger, so blast pipe and exhaustor are all disposed within the bottom of wall box, hot blast Blow-off direction obliquely, can be blowing to mould between the hot blast of maximum temperature.This utility model simple structure, installs and makes Low cost, makes heat be recycled and circulate, and can effectively improve the utilization rate of the energy, reduces entreprise cost.
Description of the drawings
Fig. 1 is this utility model structural representation.
Specific embodiment
This utility model is expanded on further below in conjunction with the accompanying drawings.It should be understood that these embodiments are merely to illustrate this practicality newly Type rather than restriction scope of the present utility model.In addition, it is to be understood that after the content for having read this utility model instruction, this Art personnel can be made various changes or modifications to this utility model, and these equivalent form of values equally fall within the appended power of the application Sharp claim limited range.
Embodiment 1:
A kind of rotational molding machine baking box, as shown in figure 1, including casing 1, heater 2, the front side of the casing 1 is provided with chamber door 11, the heater 2 be located at casing 1 outside, the heater 2 be oil combustion air heater 2, the side wall in the left side of the casing 1 Guide duct 12 is provided with, the discharge pipe 21 of the oil combustion air heater 2 is connected with guide duct 12, the blast pipe of oil combustion air heater 2 A tee T 3 is connected with 22, the casing 1 is provided with exhaustor 13, and a conduit 4 is connected with exhaustor 13, conduit 4 The other end is connected with tee T 3.
Further, an aerator 5, tee T 3 and aerator 5 are set between the tee T 3 and oil combustion air heater 2 Air inlet be connected, oil combustion air heater 2 is connected with the air outlet of aerator 5.
Further, the guide duct 12 is arranged on the bottom of 1 left side side wall of casing, guide duct 12 stretch in casing 1 and It is inclined upwardly from left to right.
Further, the exhaustor 13 is arranged at the bottom of 1 right sidewall of casing.
Further, the oil combustion air heater 2 is diesel oil hot-air blower.
This utility model is by connecting a threeway on the blast pipe of oil combustion air heater, and the exhaust duct of baking oven is used Conduit is connected with threeway, and an aerator is arranged between threeway and oil combustion air heater, and air Jing aerators send into fuel oil Send in casing after heating in hot-air blower and mould is heated, last hot blast is sent to three via conduit by the exhaust duct of casing At siphunculus, and be again introduced in oil combustion air heater heating with air and enter back in casing, so circulate, due to air density with The relation of temperature is larger, so blast pipe and exhaustor are all disposed within the bottom of wall box, the blow-off direction of hot blast obliquely, Can be blowing to mould between the hot blast of maximum temperature.This utility model simple structure, installs low manufacture cost, obtains heat Reclaim and circulate, the utilization rate of the energy can be effectively improved, reduce entreprise cost.

Claims (5)

1. a kind of rotational molding machine baking box, comprising casing, heater, is provided with chamber door on front side of the casing, it is characterised in that described Heater is located at outside casing, and the heater is oil combustion air heater, and the side wall in the left side of the casing is provided with guide duct, The discharge pipe of the oil combustion air heater is connected with guide duct, and a tee T, institute are connected with the blast pipe of oil combustion air heater State casing and be provided with exhaustor, on exhaustor, be connected with a conduit, the other end of conduit is connected with tee T.
2. a kind of rotational molding machine baking box as claimed in claim 1, it is characterised in that:Set between the tee T and oil combustion air heater An aerator is put, tee T is connected with the air inlet of aerator, and oil combustion air heater is connected with the air outlet of aerator.
3. a kind of rotational molding machine baking box as claimed in claim 1, it is characterised in that:The guide duct is arranged on side wall on the left of casing Bottom, guide duct stretches in casing and is inclined upwardly from left to right.
4. a kind of rotational molding machine baking box as claimed in claim 1, it is characterised in that:The exhaustor is arranged at casing right sidewall Bottom.
5. a kind of rotational molding machine baking box as claimed in claim 1, it is characterised in that:The oil combustion air heater is diesel oil hot-air blower.
CN201620918434.4U 2016-08-22 2016-08-22 A kind of rotational molding machine baking box Expired - Fee Related CN206048639U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620918434.4U CN206048639U (en) 2016-08-22 2016-08-22 A kind of rotational molding machine baking box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620918434.4U CN206048639U (en) 2016-08-22 2016-08-22 A kind of rotational molding machine baking box

Publications (1)

Publication Number Publication Date
CN206048639U true CN206048639U (en) 2017-03-29

Family

ID=58383858

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620918434.4U Expired - Fee Related CN206048639U (en) 2016-08-22 2016-08-22 A kind of rotational molding machine baking box

Country Status (1)

Country Link
CN (1) CN206048639U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106273147A (en) * 2016-08-22 2017-01-04 安徽九洲环保设备有限公司 A kind of rotational molding machine baking box
IT202200021429A1 (en) * 2022-10-18 2024-04-18 Polivinil Rotomachinery S P A METHOD OF REGULATING THE TEMPERATURE INSIDE A ROTATIONAL MOULDING CHAMBER

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106273147A (en) * 2016-08-22 2017-01-04 安徽九洲环保设备有限公司 A kind of rotational molding machine baking box
IT202200021429A1 (en) * 2022-10-18 2024-04-18 Polivinil Rotomachinery S P A METHOD OF REGULATING THE TEMPERATURE INSIDE A ROTATIONAL MOULDING CHAMBER
WO2024083808A1 (en) * 2022-10-18 2024-04-25 Polivinil Rotomachinery S.P.A. Method for adjusting the temperature inside a rotational molding chamber

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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: 20170329