CN105526796A - Energy-saving emission-reducing oven - Google Patents

Energy-saving emission-reducing oven Download PDF

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Publication number
CN105526796A
CN105526796A CN201610050990.9A CN201610050990A CN105526796A CN 105526796 A CN105526796 A CN 105526796A CN 201610050990 A CN201610050990 A CN 201610050990A CN 105526796 A CN105526796 A CN 105526796A
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baking oven
energy
emission
saving
row
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CN201610050990.9A
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CN105526796B (en
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黄晋山
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B23/00Heating arrangements
    • F26B23/02Heating arrangements using combustion heating

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

The invention discloses an energy-saving emission-reducing oven. The energy-saving emission-reducing oven consists of two parts, including a high-temperature foaming and drying device and a direct gas heating mechanism, wherein the direct gas heating mechanism is arranged inside the high-temperature foaming and drying device; the high-temperature foaming and drying device consists of an oven heat insulating layer, a filter screen, a heat circulating fan, a fan blowing shell, a three-way air pipe, a lower blowing row, a transporting carrier, an oven frame, a transporting carrier supporting device, an upper and lower air blowing row regulator, an F-type upper and lower air blowing row connecting elbow pipe, an upper air blowing row, air blowing meshes, an oven temperature measuring device, an oven gas exhausting fan and an oven gas exhausting pipe; the direct gas heating mechanism consists of a combustor, a combustion furnace body, a high-temperature protective layer, a filter and a flow dividing barrier layer.

Description

A kind of energy-saving and emission-reduction baking oven
Technical field
The present invention relates to plastics machinery and textile dyeing machinery baking oven field, specifically, especially an energy-saving and emission-reduction baking oven, can be applicable to foaming, the drying plant of producing all types fabrics such as civilian and commercial foaming flooring laminate, artificial leather, synthetic leather, slipmat, Yoga mat, clothing cloth.
Background technology
Plastic foamed equipment traditional at present and textile printing and dyeing drying plant baking oven used all adopt the heat supply of hot media positive energy exchange form, namely by coal-fired or combustion gas, oil burning boiler by heat-conducting oil heating or after water being heated into steam by the pump housing and Cemented filling to plastic cement, synthetic leather, artificial leather foaming machine and printing and dyeing drying plant in heat exchanger in, converting the conduction oil heated or steam thermal energy to hot blast through heat exchange form can impel plastic product as flooring laminate, synthetic leather and artificial leather foaming or dry all types of fabric, the conduction oil turned cold after heat exchange comes back in boiler to return in baking oven after heating and recycles.Steam after heat exchange is met the cold water that becomes and is then discharged.This baking oven heat-supplying mode not only needs a fire coal or combustion gas, oil burning boiler increases equipment investment volume.And if coal-burning boiler does not add environmental protection equipments such as removing flue gas, can cause atmosphere pollution, heat by conduction aether mediation deep fat and steam have larger heat energy loss in transmission pipeline on the other hand, and can not very carry out thermal energy exchange in heat exchanger and then also can cause energy loss, heat conductive efficiency is had a greatly reduced quality.Therefore the baking oven of tradition dependence boiler is not only invested and will be invested greatly boiler, conveyance conduit and Environmental-protecting dust-removing equipment.And in transfer pipeline also manufacturing system be directly installed in baking oven, by labyrinth path, heat energy is very applied to the foamable of product and the oven dry of product.Produce energy-efficient heat supply on the one hand, avoid the discharge such as waste gas, flue dust, sulfur dioxide, nitrogen dioxide of fire coal, the generation of gas fuel boiler plant on the one hand; And decrease the investment amount of equipment.
Summary of the invention
The object of the invention is to for the deficiencies in the prior art, a kind of effective, practical energy-saving and emission-reduction baking oven is provided.
A kind of energy-saving and emission-reduction baking oven, comprise high temperature foaming drying unit and direct gas heating mechanism, described direct gas heating organization establishes is inner at high temperature foaming drying unit, and described high temperature foaming drying unit comprises baking oven heat insulation layer, screen pack, thermal circulation fan, blower fan drum shell, airduct threeway, canyon row, transport agent, baking oven framework, transport agent bracing or strutting arrangement, top and bottom blowing row adjuster, F type top and bottom blowing row connecting elbow, up-draught row, blowing mesh, baking oven temperature measuring equipment, baking oven furnace gas exhaust blower and baking oven furnace gas exhaust duct; Described direct gas heating mechanism comprises burner, burner block, high temperature finishes, filter and point barrier, and described burner block internal mechanism is made up of labyrinth flow-path, and combines with burner body.
In above-mentioned a kind of energy-saving and emission-reduction baking oven, described baking oven heat insulation layer is arranged on outside high temperature foaming drying unit, and described baking oven heat insulation layer both sides external is provided with thermal circulation fan, and described thermal circulation fan inner opposite end is provided with blower fan drum shell.
In above-mentioned a kind of energy-saving and emission-reduction baking oven, described blower fan drum shell is connected with the blower fan drum shell set by baking oven heat insulation layer side, and uses airduct threeway to connect.
In above-mentioned a kind of energy-saving and emission-reduction baking oven, described baking oven heat insulation layer arranged outside has canyon to arrange and up-draught is arranged, described canyon row and up-draught are connected with blowing mesh between arranging, and described canyon row arranges as trapezoidal pipeline with up-draught, and tilts to the left.
In above-mentioned a kind of energy-saving and emission-reduction baking oven, described canyon row arranges with up-draught and becomes 20 degree to slope inwardly up and down.
In above-mentioned a kind of energy-saving and emission-reduction baking oven, described canyon row arranges inside with up-draught and is equipped with adjust flux mechanism, and described transport agent is guipure transport agent, track chain pin plate transport agent or guide wheel transport agent.
In above-mentioned a kind of energy-saving and emission-reduction baking oven, described burner is arranged in direct gas heating mechanism side intracardiac, and described combustor external is provided with burner block, and described burner block is externally connected to high temperature finishes.
In above-mentioned a kind of energy-saving and emission-reduction baking oven, described burner block outside connects direct gas heating mechanism center, and described combustion gas body of heater is connected to airduct threeway, is provided with filter between described combustion gas body of heater and airduct threeway.
In above-mentioned a kind of energy-saving and emission-reduction baking oven, described burner internal is provided with point barrier and labyrinth, and a described point barrier is provided with two or more, and is at one end provided with guide hook.
In above-mentioned a kind of energy-saving and emission-reduction baking oven, in its casing of described burner, temperature range is between 100 DEG C ~ 250 DEG C, and internal heat energy is transmitted from left to right by the guide hook set by point barrier.
The invention has the beneficial effects as follows: the invention solves baking oven on plastic cement leather machine and textile dyeing machinery equipment and conduct by hot media the situation exchanging heat energy heat supply, have employed the confession thermal efficiency that direct gas heating mechanism improves baking oven, can be applicable to foam on the production equipment of flooring laminate, artificial leather, slipmat and fabric type product.
Accompanying drawing explanation
Fig. 1 is the structural representation of energy-saving and emission-reduction baking oven.
Fig. 2 is the structural representation of direct gas heating mechanism.
Fig. 3 is the side view of high temperature foaming drying unit.
Detailed description of the invention
In order to structure of the present invention, feature and effect thereof, can have and further understand and be familiar with, now lift a preferred embodiment, and be described with reference to the accompanying drawings as follows:
A kind of energy-saving and emission-reduction baking oven as shown in Figure 1 to Figure 3, comprise high temperature foaming drying unit 21 and high temperature foam the inner direct gas heating mechanism 22 arranged of drying unit 21, described high temperature foaming drying unit 21 comprises baking oven heat insulation layer 4, screen pack 5, thermal circulation fan 6, blower fan drum shell 7, airduct threeway 8, canyon row 10, transport agent 11, baking oven framework 12, transport agent bracing or strutting arrangement 13, top and bottom blowing row adjuster 14, F type top and bottom blowing row connecting elbow 15, up-draught row 16, blowing mesh 17, baking oven temperature measuring equipment 18, baking oven furnace gas exhaust blower 19 and baking oven furnace gas exhaust duct 20, described baking oven heat insulation layer 4 is arranged on outside high temperature foaming drying unit 21, described baking oven heat insulation layer 4 both sides external is provided with thermal circulation fan 6, described thermal circulation fan 6 inner opposite end is provided with blower fan drum shell 7, described blower fan drum shell 7 is connected with the blower fan drum shell 7 set by baking oven heat insulation layer 4 side, and use airduct threeway 8 to connect, described baking oven heat insulation layer 4 arranged outside has canyon row 10 to arrange 16 with up-draught, described canyon row 10 and up-draught are connected with mesh 17 of drying between arranging 16, it is trapezoidal pipeline that described canyon row 10 arranges 16 with up-draught, and tilt to the left, this canyon row 10 arranges about 16 with up-draught and becomes 20 degree to slope inwardly, described canyon row 10 arranges 16 inside with up-draught and is also provided with adjust flux mechanism, its transverse temperature and air quantity even, described transport agent 11 is guipure transport agents, track chain pin plate transport agent or guide wheel transport agent.
Described direct gas heating mechanism 22 comprises burner 1, burner block 2, high temperature finishes 3, filter 9 and point barrier 25, described burner block 2 internal mechanism is made up of labyrinth 23 runner, and combine with burner body, described burner 1 is arranged in direct gas heating mechanism 22 side intracardiac, described burner 1 outer setting has burner block 2, described burner block 2 is externally connected to high temperature finishes 3, this burner block 2 outside connects direct gas heating mechanism center, described combustion gas body of heater 2 is connected to airduct threeway 8, filter 9 is provided with between described combustion gas body of heater 2 and airduct threeway 8, described burner 1 inside is provided with point barrier 25 and labyrinth 23, a described point barrier 25 is provided with two or more, and be at one end provided with guide hook.
In the casing of described burner 1, temperature range is between 100 DEG C ~ 250 DEG C, and internal heat energy is transmitted from left to right by the guide hook set by point barrier 25.
Described burner 1 is installed on outside high temperature foaming drying unit 21 casing, is easy on the one hand safeguard, ensures sufficient fresh air supply on the other hand; High temperature foaming drying unit 21 outer layer covers has the resistant to elevated temperatures heat insulation layer 4 of one deck to prevent heat energy in baking oven from faling apart outward.
After setting a temperature according to the difference (foaming or oven dry) of producing product, starting device heating plant and direct gas heating mechanism 22. burner 1 ignition operation jet out flames, enter in oven main body and high temperature foaming drying unit 21 after labyrinth path 23 and filter 9, for ensureing production safety performance and preventing that local temperature is too high is equipped with point barrier 25 in accessory body direct gas heating mechanism 22 inside, except contact the screen pack 9 that ventilates with main body baking oven except, all the other burner blocks 2 are an airtight casing and outside coated one deck exotic material protective layer 3 and main body baking oven 21 spaced apart.
The hot blast that gas heating system 22 produces by thermal circulation fan 6 in oven main body is through bulk filter net 5 suction airduct threeway 8, flow through blower fan drum shell 7 again and enter into F type upper and lower blowing row connecting elbow 15, distributed the hot blast air quantity of upper and lower blowing row according to the requirement of different product by upper and lower blowing row adjuster 14, the hot blast distributed is through up-draught row 16, canyon row 10 and blowing mesh 17, cover foamed products equably or dry on the front of product and the back side; Impel the produced plastic product foaming such as foaming flooring laminate, synthetic leather, artificial leather, slipmat, Yoga mat, or dry the fabric type products such as weaving dye.
In baking oven, heat smoke is except part needs are through baking oven furnace gas exhaust blower 19, baking oven furnace gas exhaust duct 20 is discharged to baking oven and discharges after the process of dedusting smoke abatement environmental protecting device more outward, major part heat smoke is again via bulk filter net 5, airduct threeway 8, thermal circulation fan 6, the upper and lower wind row chain of F type connects bend pipe 15, and windward arranges 16 leeward rows 10 and blowing mesh 17 uses at oven main body Inner eycle repeatedly.
For energy-saving and emission-reduction reduce power consumption, at main body baking oven built with temperature measuring equipment 18, by the igniting heat supply situation of temperature controller, control combustion device 1 more.
Namely main body baking oven reach design temperature then burner 1 automatically close, main body baking oven by heat energy self-loopa own, when the temperature decreases, temperature controller send instruction then burner automatically open, supply supplements heat energy, the fuel such as the raw material that burner 1 uses is natural gas, coal gas or diesel oil.
The foregoing is only the preferred embodiment of the present invention; not limit practical range of the present invention with this, all persons that is familiar with technique, use principle of the present invention and technical characteristic; the various change done and decoration, all should be covered by within protection category that these claims define.

Claims (10)

1. an energy-saving and emission-reduction baking oven, comprise high temperature foaming drying unit (21) and direct gas heating mechanism (22), it is inner that described direct gas heating mechanism (22) is arranged on high temperature foaming drying unit (21), it is characterized in that: described high temperature foaming drying unit (21) comprises baking oven heat insulation layer (4), screen pack (5), thermal circulation fan (6), blower fan drum shell (7), airduct threeway (8), canyon row (10), transport agent (11), baking oven framework (12), transport agent bracing or strutting arrangement (13), top and bottom blowing row's adjuster (14), F type top and bottom blowing row's connecting elbow (15), up-draught row (16), blowing mesh (17), baking oven temperature measuring equipment (18), baking oven furnace gas exhaust blower (19) and baking oven furnace gas exhaust duct (20), described direct gas heating mechanism (22) comprises burner (1), burner block (2), high temperature finishes (3), filter (9) and point barrier (25), described burner block (2) internal mechanism is made up of labyrinth (23) runner, and combines with burner body.
2. a kind of energy-saving and emission-reduction baking oven according to claim 1, it is characterized in that: described baking oven heat insulation layer (4) is arranged on high temperature foaming drying unit (21) outside, described baking oven heat insulation layer (4) both sides external is provided with thermal circulation fan (6), and described thermal circulation fan (6) inner opposite end is provided with blower fan drum shell (7).
3. a kind of energy-saving and emission-reduction baking oven according to claim 1, is characterized in that: described blower fan drum shell (7) is connected with blower fan drum shell (7) set by baking oven heat insulation layer (4) side, and uses airduct threeway (8) to connect.
4. a kind of energy-saving and emission-reduction baking oven according to claim 1, it is characterized in that: described baking oven heat insulation layer (4) arranged outside has canyon to arrange (10) and up-draught is arranged (16), described canyon row (10) and up-draught are arranged between (16) and are connected with mesh (17) of drying, described canyon row (10) arranges (16) for trapezoidal pipeline with up-draught, and tilts to the left.
5. a kind of energy-saving and emission-reduction baking oven according to claim 1, is characterized in that: described canyon row (10) is arranged (16) and become 20 degree to slope inwardly up and down with up-draught.
6. a kind of energy-saving and emission-reduction baking oven according to claim 1, it is characterized in that: described canyon row (10) is arranged (16) inside with up-draught and is equipped with adjust flux mechanism, and described transport agent (11) is guipure transport agent, track chain pin plate transport agent or guide wheel transport agent.
7. a kind of energy-saving and emission-reduction baking oven according to claim 1; it is characterized in that: described burner (1) is arranged in direct gas heating mechanism side intracardiac; described burner (1) outer setting has burner block (2), and described burner block (2) is externally connected to high temperature finishes (3).
8. a kind of energy-saving and emission-reduction baking oven according to claim 1, it is characterized in that: described burner block (2) outside connects direct gas heating mechanism center, described combustion gas body of heater (2) is connected to airduct threeway (8), is provided with filter (9) between described combustion gas body of heater (2) and airduct threeway (8).
9. a kind of energy-saving and emission-reduction baking oven according to claim 1, it is characterized in that: described burner (1) inside is provided with a point barrier (25) and labyrinth (23), a described point barrier (25) is provided with two or more, and is at one end provided with guide hook.
10. a kind of energy-saving and emission-reduction baking oven according to claim 1, is characterized in that: in its casing of described burner, temperature range is between 100 DEG C ~ 250 DEG C, and internal heat energy is transmitted from left to right by the guide hook set by point barrier (25).
CN201610050990.9A 2016-01-26 2016-01-26 A kind of energy-saving and emission-reduction baking oven Expired - Fee Related CN105526796B (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112414087A (en) * 2019-08-23 2021-02-26 黄晋山 High-efficiency energy-saving direct-fired heating device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08121961A (en) * 1994-10-21 1996-05-17 Matsushita Electric Ind Co Ltd Garbage processor
CN201653086U (en) * 2010-04-07 2010-11-24 武汉英吉利尔涂装科技有限公司 Direct heat transferring and drying device
CN203344243U (en) * 2013-06-11 2013-12-18 黄晋山 Equipment for high-temperature foaming of composite through transportation carrier
CN205373372U (en) * 2016-01-26 2016-07-06 黄晋山 Energy saving and emission reduction oven

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08121961A (en) * 1994-10-21 1996-05-17 Matsushita Electric Ind Co Ltd Garbage processor
CN201653086U (en) * 2010-04-07 2010-11-24 武汉英吉利尔涂装科技有限公司 Direct heat transferring and drying device
CN203344243U (en) * 2013-06-11 2013-12-18 黄晋山 Equipment for high-temperature foaming of composite through transportation carrier
CN205373372U (en) * 2016-01-26 2016-07-06 黄晋山 Energy saving and emission reduction oven

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112414087A (en) * 2019-08-23 2021-02-26 黄晋山 High-efficiency energy-saving direct-fired heating device

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