CN116175859A - Thermal drying machine case for supercritical fluid disposable foaming forming product - Google Patents
Thermal drying machine case for supercritical fluid disposable foaming forming product Download PDFInfo
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- CN116175859A CN116175859A CN202310204008.9A CN202310204008A CN116175859A CN 116175859 A CN116175859 A CN 116175859A CN 202310204008 A CN202310204008 A CN 202310204008A CN 116175859 A CN116175859 A CN 116175859A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/3415—Heating or cooling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/0288—Controlling heating or curing of polymers during moulding, e.g. by measuring temperatures or properties of the polymer and regulating the process
- B29C35/0294—Controlling heating or curing of polymers during moulding, e.g. by measuring temperatures or properties of the polymer and regulating the process using tempering units for temperature control of moulds or cores
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
- B29C35/045—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using gas or flames
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
- B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
- B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
- B29C2035/0855—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using microwave
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- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electromagnetism (AREA)
- Toxicology (AREA)
- Drying Of Solid Materials (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The invention discloses a heating cabinet for a supercritical fluid disposable foaming molding product, which relates to the related field of heating equipment and comprises a drying cabinet body, wherein a conveying component with a transmission function, a drying cabinet arranged at the top of the drying cabinet body and a control panel arranged at the top of the drying cabinet body are arranged on a bolt at the left side of the front end of the drying cabinet body.
Description
Technical Field
The invention relates to the field of related hot drying equipment, in particular to a hot drying machine box for a supercritical fluid disposable foaming molding product.
Background
The polymer foam material refers to a polymer composite material with a porous structure formed by uniformly distributing a gas phase in a polymer solid phase; due to the porous structure, the polymer foam material has excellent sound and heat insulation performance, earthquake resistance and buffering performance and the like; wherein, the molding process of the thermoplastic polymer foaming material mainly comprises three main types of extrusion foaming molding, injection foaming molding and bead molding; the hot drying machine box refers to a mechanical component for heating or hot drying a foamed product, and is generally used in the fields of shoe body foaming or plate body foaming and the like.
In the prior art, in the heating process, electric heating of parts such as an electric heating tube is usually adopted, more electric energy is consumed in the mode, and meanwhile, the heated heat is difficult to fully utilize, so that the phenomenon of damage of the electric heating parts caused by heat accumulation is easy to occur;
meanwhile, in the temperature detection process in the prior art, the sensors are mostly installed in an equal-interval mode to detect the temperature of a box body with a longer length, and the mode is easy to cause the phenomenon that the sensitivity of a sensor piece is reduced and the deviation of detection data is larger due to a larger temperature difference generated by heat production;
in the prior art, in the process of guiding the hot air flow, a left-right convection mode is generally adopted to guide the hot air flow, and the mode leads to temperature difference of the air flow at the left end and the right end to cause a little influence on a foaming mold in the oven, so that the overall quality of a foaming product is influenced.
Disclosure of Invention
Accordingly, in order to solve the above-mentioned drawbacks, the present invention provides a hot drying oven for a supercritical fluid disposable foaming molded product.
The invention is realized in such a way, a hot drying machine box for a supercritical fluid disposable foaming molding product is constructed, the device comprises a drying box groove body, a conveying component which plays a role in transmission, a drying box arranged at the top of the drying box groove body and a control panel which is arranged at the top of the drying box groove body by bolts are arranged on the left side bolt at the front end of the drying box groove body, a foaming cavity die is arranged at the top of a conveying belt in the conveying component, and the conveying component is electrically connected with the control panel;
the method is characterized in that: the device also comprises a heating component arranged in the oven box, a temperature measuring component fixed at the top of the oven box, a flow choking component arranged at the left end of the oven box by bolts and a flow guiding component arranged in the oven box body;
the heating assembly can provide a rapid heating effect for the interior of the oven box, the temperature measuring assembly can provide a temperature detection effect for the interior of the oven box, the flow blocking assembly can provide a sealing flow blocking effect for openings at the left end and the right end of the oven box, and the flow guiding assembly can provide a gas circulation flow guiding effect for the oven tank body and the oven box;
the heating assembly comprises a heat insulation interlayer, and the heat insulation interlayer playing a role in heat insulation is adhered and arranged on the inner wall of the oven box; the rear end of the inner side of the heat insulation interlayer is provided with a first microwave generator in a threaded manner; the front end of the inner side of the heat insulation interlayer is provided with a second microwave generator in a threaded manner; the ceramic plate is mounted on the inner side wall of the oven box through bolts and has a heat conduction effect; the ceramic plate is internally provided with a phase change material layer which plays a role in heat preservation; the outer side wall of the ceramic plate is provided with a heat-conducting coating; the left end and the right end of the oven box are respectively in threaded installation with the sealing groove plates; sealing strips are arranged at the left end and the right end of the sealing groove plate in an adhering manner, and the sealing strips play a role in sealing; the first microwave generator and the second microwave generator are electrically connected with the control panel.
Preferably, the conveying assembly is specifically composed of a motor and a conveying belt, the ceramic plates are arranged on the inner top side of the ceramic plates in a pi-letter shape, and the middle side of the top of the ceramic plates is provided with notches for guiding flow.
Preferably, the temperature measuring assembly comprises a detection air pipe, and the detection air pipe is welded and fixed at a vent hole at the front side of the top of the oven box; the rear end of the detection air pipe is arranged with the conical air pipe through a connecting pipe; the temperature sensor is arranged at the bottom of the connecting pipe at the rear end of the detection air pipe in a threaded manner and plays a role in sensing; the first current controller is welded with the right end wall of the detection air pipe through a protective box body at the outer side of the first current controller; the inner groove of the limit groove at the inner side of the detection air pipe is fixedly provided with an electric control magnetic block which plays a role in limiting; the inner side of the detection air pipe is provided with a closing component; the air flow guiding fan blade is mounted on the bolt on the top side of the inner wall of the detection air pipe and has an air flow guiding function; wherein, temperature sensor and first electric current controller and closure subassembly all are connected with control panel electricity.
Preferably, the circular groove with limiting function is arranged at the bottom side of the inner wall of the detection air pipe, electric control magnetic blocks are arranged at the left end and the right end of the upper side and the lower side of the groove body, and the two groups of electric control magnetic blocks are connected with the first current controller through cables.
Preferably, the closing component comprises a fixed disc body, and the fixed disc body with a limiting function is arranged at the bottom side of the inner wall of the detection air pipe through bolts; the rotary disc body is rotatably arranged at the bottom side of the fixed disc body; the upper end and the lower end of the rotating disc body are provided with permanent magnets which play a role in rotation through bolts; the bottom side of the fixed disc body is provided with a first limit groove; the guide rod is arranged on the inner groove wall of the first limiting groove in a sliding manner and plays a role in guiding; the guide rod is fixed at the bottom of the sliding plate in a welding way; the bottom side of the fixed disc body is provided with a second limiting groove; the top of the sliding plate is provided with a rod body sliding with the inner groove of the second limiting groove, and six groups of sliding plates are arranged on the inner side of the rotating disc body.
Preferably, the choke assembly comprises: the left end bolt of the oven box is provided with the mounting portal; the elastic plastic strip is elastically arranged at the inner top of the mounting door frame; the bottom of the elastic plastic strip is fixedly provided with the cast iron block; and the second current controller is installed at the front end bolt of the installation portal and plays a role in controlling.
Preferably, the choke assembly further comprises an electromagnetic coil, and the electromagnetic coil is arranged at the inner top of the cast iron block; the limiting ring is fixedly arranged at the bottom of the cast iron block through groove and has the limiting effect; the ball is rotationally arranged on the inner wall of the limiting ring; the second current controller is electrically connected with the control panel.
Preferably, fourteen groups of cast iron blocks and electromagnetic coils are arranged at the bottom of the inner side of the mounting portal, and the fourteen groups of cast iron blocks are connected with the second current controller through cables.
Preferably, the flow guiding component comprises a mounting groove plate, and the wall bolt in the oven groove body is provided with the mounting groove plate with a limiting function; the fixing frame is arranged at the bottom of the mounting groove plate through bolts and used for supporting; the through hole bolts on the inner side of the fixing frame are provided with the diversion fans which play a role in diversion; the bottom pipeline of the guide fan is provided with a guide cover which plays a guide role; the hollow air plate is arranged at the bottom of the air guide sleeve through bolts; the hollow air plate bolts are arranged at the front end and the rear end of the air groove; the air holes at the front end and the rear end of the air groove are respectively provided with a reflux air pipe in a pipeline manner; wherein, the water conservancy diversion fan is connected with control panel electricity.
Preferably, five groups of air guide covers and hollow air plates are arranged at the inner side of the oven tank body, and the five groups of hollow air plates are in front-back symmetry and staggered distribution.
The invention has the following advantages: the invention provides a hot drying machine box for a supercritical fluid disposable foaming molding product through improvement, which is improved compared with the same type of equipment as follows:
according to the heating oven case for the supercritical fluid disposable foaming molded product, the heating assembly is arranged on the inner side of the oven case, the first microwave generator and the second microwave generator work to provide microwave heating effect for the ceramic plate, and heat leakage is reduced under the heat insulation effect of the heat insulation interlayer, at the moment, the absorption effect of the ceramic plate on microwave heat emitted by the first microwave generator and the second microwave generator is improved through the heat conduction coating on the surface of the ceramic plate, and the heat in the oven case can be quickly heated under the heat storage effect of the phase change material layer, and meanwhile, the heat preservation effect is improved.
According to the hot drying machine box for the supercritical fluid disposable foaming molded product, the temperature measuring component is arranged at the top of the drying machine box, the closing component is opened and closed to seal the air inlet of the detection air pipe, at the moment, the air flow in the drying machine box is sucked into the detection air pipe through siphoning by the air hole design of the conical air pipe, and the temperature detection and the diversion effect are provided for the air flow in the detection air pipe under the diversion effect of the diversion fan blade and the temperature sensor.
According to the thermal drying machine box for the supercritical fluid disposable foaming molded product, the closing component is arranged in the detection air pipe, the rotating disc body is provided with the rotating driving force under the action of attraction or repulsion of magnetic fields between the permanent magnet and the electric control magnetic block, and then the rotating disc body drives the guide rod and the sliding plate to slide, so that the sliding plate provides a closing effect for the central through hole of the fixed disc body under the limiting action of the second limiting groove.
According to the hot drying machine box for the supercritical fluid disposable foaming molding product, the choke component is arranged at the left end of the drying machine box, and the second current controller is used for providing electric energy for a plurality of groups of electromagnetic coils, so that a magnetic field is generated to generate adsorption force on the transmission component, rolling of balls is limited to improve the straightening limiting effect on a plurality of groups of elastic plastic strips, and therefore the airflow blocking effect on the inner side opening of the mounting door frame is improved.
According to the hot drying machine box for the supercritical fluid disposable foaming molded product, the diversion component is arranged in the drying box body, the installation limiting effect is provided for the drying box through the installation groove plate, air flow in the drying box is guided into the air groove through the diversion cover and the hollow air plate through the diversion fan, and the air flow is guided back to the top of the drying box under the diversion effect of the backflow air pipe, so that the circulating diversion effect on the hot drying air flow is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of an exploded perspective view of the oven housing and oven housing of the present invention;
FIG. 3 is a schematic perspective view of a heating assembly according to the present invention;
FIG. 4 is a schematic perspective cross-sectional view of the temperature sensing assembly of the present invention;
FIG. 5 is an enlarged schematic view of the structure of FIG. 4A in accordance with the present invention;
FIG. 6 is a schematic view of the closure assembly of the present invention in a bottom view;
FIG. 7 is a schematic perspective view of a choke assembly of the present invention;
FIG. 8 is a schematic view of a flow blocking assembly of the present invention;
FIG. 9 is an enlarged schematic view of the structure of FIG. 8B in accordance with the present invention;
fig. 10 is a schematic perspective view of a diversion assembly according to the present invention.
Wherein: oven tank body-1, conveying component-2, oven box-3, heating component-4, temperature measuring component-5, choke component-6, control panel-7, diversion component-8, foaming cavity mold-9, heat insulating interlayer-41, first microwave generator-42, second microwave generator-43, ceramic plate-44, phase change material layer-45, heat conducting coating-46, sealing groove plate-47, sealing strip-48, detecting air pipe-51, conical air pipe-52, temperature sensor-53, first current controller-54, electric control magnetic block-55, closing component-56, diversion fan blade-57, fixed disk body-561, rotating disk body-562, permanent magnet-563, first limit groove-564, guide rod-565, sliding plate-566, second limit groove-567, mounting door frame-61, elastic plastic strip-62, casting iron block-63, second current controller-64, electromagnetic coil-65, limit ring-66, ball-67, mounting groove plate-81, 82, diversion fan-83, diversion fan-84, diversion fan-85, air-85, and air-return groove.
Detailed Description
The principles and features of the present invention are described below with reference to fig. 1-10, the examples being provided for illustration only and not for limitation of the scope of the invention. The invention is more particularly described by way of example in the following paragraphs with reference to the drawings. Advantages and features of the invention will become more apparent from the following description and from the claims. It should be noted that the drawings are in a very simplified form and are all to a non-precise scale, merely for convenience and clarity in aiding in the description of embodiments of the invention.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When a component is considered to be "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Embodiment one:
referring to fig. 1 to 3, a heating oven case for a disposable foam molding product of a supercritical fluid of the present invention includes an oven tank 1, a transmission assembly 2 for driving a bolt on the left side of the front end of the oven tank 1, an oven 3 disposed on the top of the oven tank 1, and a control panel 7 mounted on the top of the oven tank 1 by the bolt, wherein a foaming cavity mold 9 is disposed on the top of a conveyor belt in the transmission assembly 2, and the transmission assembly 2 is electrically connected with the control panel 7;
the method is characterized in that: the device also comprises a heating component 4 arranged in the oven box 3, a temperature measuring component 5 fixed at the top of the oven box 3, a flow blocking component 6 arranged at the left end of the oven box 3 by bolts, and a flow guiding component 8 arranged in the oven tank body 1;
wherein, the heating component 4 can provide a rapid heating effect for the interior of the oven box 3, the temperature measuring component 5 can provide a temperature detection effect for the interior of the oven box 3, the flow blocking component 6 can provide a sealing flow blocking effect for openings at the left end and the right end of the oven box 3, and the flow guiding component 8 can provide a gas circulation flow guiding effect for the oven tank body 1 and the oven box 3;
the heating assembly 4 comprises a heat insulation interlayer 41, the heat insulation interlayer 41 playing a role in heat insulation is adhered and arranged on the inner wall of the oven 3, a first microwave generator 42 is arranged at the rear end of the inner side of the heat insulation interlayer 41 in a threaded manner, a heat insulation effect is provided for the first microwave generator 42 through the heat insulation interlayer 41, a second microwave generator 43 is arranged at the front end of the inner side of the heat insulation interlayer 41 in a threaded manner, a heat insulation effect is provided for the second microwave generator 43 through the heat insulation interlayer 41, and a ceramic plate 44 playing a role in heat conduction is arranged on the inner side wall of the oven 3 in a bolt manner;
the inside phase change material layer 45 that plays the heat preservation effect that is provided with of ceramic plate 44, ceramic plate 44 lateral wall is equipped with heat conduction coating 46, provides the heat absorption effect for ceramic plate 44 through heat conduction coating 46, and oven 3 left and right sides both ends are installed with sealed frid 47 screw thread respectively, and both ends are all glued about sealed frid 47 are provided with the sealing strip 48 that plays the sealed effect, and first microwave generator 42 and second microwave generator 43 all are connected with control panel 7 electricity, provide the electric energy for first microwave generator 42 and second microwave generator 43.
The conveying assembly 2 specifically comprises a motor and a conveying belt, the ceramic plates 44 are distributed and installed on the inner top side of the ceramic plates 44 in a pi-letter shape, and notches with a diversion effect are formed in the middle side of the top of the ceramic plates 44, so that the heat storage and heat absorption effects of the ceramic plates 44 are improved.
The working principle of the hot drying cabinet for the supercritical fluid disposable foaming molded product based on the embodiment 1 is as follows:
firstly, when the equipment is used, the equipment is firstly placed in a working area, and then the device is connected with an external power supply, so that the power supply required by the work of the equipment can be provided.
Secondly, when the heating process is performed, a worker can control the first microwave generator 42 and the second microwave generator 43 to work through the control panel 7, at the moment, the first microwave generator 42 and the second microwave generator 43 work to provide a microwave heating effect for the ceramic plate 44, and heat leakage is reduced under the heat insulation effect of the heat insulation interlayer 41;
thirdly, the heat-conducting coating 46 on the surface of the ceramic plate 44 is used for improving the absorption effect of the ceramic plate 44 on the microwave heat emitted by the first microwave generator 42 and the second microwave generator 43, so that the whole temperature of the ceramic plate 44 is increased to enable the phase-change material layer 45 inside the ceramic plate to absorb the temperature to perform the phase-change action, and the heat inside the oven 3 can be quickly heated under the heat storage effect of the phase-change material layer 45, and meanwhile, the heat preservation effect is improved.
Embodiment two:
referring to fig. 2, 4, 5 and 6, a baking chamber for a supercritical fluid disposable foaming product according to the present invention further includes, compared with the first embodiment: the temperature measuring assembly 5, the temperature measuring assembly 5 is including detecting trachea 51, the air vent welded fastening of oven case 3 top front side has detecting trachea 51, detect trachea 51 rear end and toper trachea 52 pipeline installation through the connecting pipe, reduce the gaseous export phenomenon of detecting trachea 51 through the toper design of toper trachea 52, the temperature sensor 53 that plays the sensing effect is installed to the connecting pipe bottom screw thread of detecting trachea 51 rear end, first current controller 54 welds with detecting trachea 51 right-hand member wall through its outside protection box body, the inside fixed electric control magnet 55 that plays the spacing effect that is provided with in inside spacing groove of detecting trachea 51, provide the installation spacing effect for electric control magnet 55 through detecting trachea 51, detect trachea 51 inboard is equipped with closure subassembly 56, the water conservancy diversion flabellum 57 that plays the water conservancy diversion effect is installed to detecting trachea 51 inner wall top side bolt, temperature sensor 53 and first current controller 54 and closure subassembly 56 all are connected with control panel 7 electricity, provide the electric energy for temperature sensor 53 and first current controller 54 and closure subassembly 56.
The detection trachea 51 inner wall bottom side is equipped with the circular groove that plays the limiting displacement, and the both sides all are equipped with automatically controlled magnetic path 55 about this cell body upper and lower both sides, and these two sets of automatically controlled magnetic path 55 all with first current controller 54 cable junction, improve the control effect of first current controller 54 to two sets of automatically controlled magnetic path 55.
The closing component 56 comprises a fixed disc body 561, a fixed disc body 561 playing a limiting role is arranged on the bottom side of the inner wall of the detection air pipe 51 through bolts, a rotating disc body 562 is rotatably arranged on the bottom side of the fixed disc body 561, a rotating limiting effect is provided for the rotating disc body 562 through the fixed disc body 561, permanent magnets 563 playing a rotating role are arranged on the upper end and the lower end of the rotating disc body 562 through bolts, a first limiting groove 564 is formed in the bottom side of the fixed disc body 561, guide rods 565 playing a guiding role are slidably arranged on the inner walls of the first limiting groove 564, a limiting effect is provided for the guide rods 565 through the first limiting groove 564, the guide rods 565 are fixedly welded at the bottom of the sliding plates 566, a second limiting groove 567 is formed in the bottom side of the fixed disc body 561, rod bodies sliding with the second limiting grooves 567 are arranged on the top of the sliding plates 566, six groups of sliding plates 566 are arranged on the inner sides of the rotating disc body 562, and the blocking effect of the sliding plates 566 on the central through holes of the fixed disc body 561 is improved.
In this embodiment:
first, when the temperature detection procedure is performed, a worker can control the first current controller 54 to work through the control panel 7, so that the worker introduces current into the two groups of electric control magnetic blocks 55, and then the two groups of electric control magnetic blocks 55 generate magnetic fields, at the moment, a rotation driving force is provided for the rotating disc 562 under the action of attraction or repulsion of the magnetic fields between the permanent magnets 563 and the electric control magnetic blocks 55, and the flow direction of the current can be changed through the first current controller 54 to change the magnetic field of the electric control magnetic blocks 55;
second, then drive guide lever 565 and slide plate 566 through rotating disk 562 and slide to make slide plate 566 provide the closure effect to fixed disk 561 central through-hole under the spacing effect of second spacing groove 567, thereby make six sets of slide plates 566 open and shut and carry out shutoff action to detecting trachea 51 air inlet, at this moment through the design of the gas pocket of toper trachea 52 and inhale the inside air current of oven 3 inside detecting trachea 51 through the siphon, and provide temperature detection and water conservancy diversion effect for detecting trachea 51 inside air current at water conservancy diversion effect and temperature sensor 53 of water conservancy diversion flabellum 57.
Embodiment III:
referring to fig. 7 to 9, in comparison with the first embodiment, the present embodiment further includes: the choke assembly 6, choke assembly 6 includes installation portal 61, installation portal 61 is installed to the bolt of the left end of oven 3, top elastic mounting has elasticity to mould strip 62 in the installation portal 61, elasticity is moulded strip 62 bottom fixed mounting and is moulded strip 63, provide the straightening effect for elasticity through moulding strip 62 by casting iron 63, the second current controller 64 that plays the control effect is installed to installation portal 61 front end bolt, top is equipped with solenoid 65 in the casting iron 63, provide the magnetic field for casting iron 63 through solenoid 65, casting iron 63 bottom logical groove fixed mounting has spacing ring 66 that plays the limiting action, spacing ring 66 inside wall rotation is provided with ball 67, second current controller 64 is connected with control panel 7 electricity, provide the electric energy for second current controller 64.
Fourteen groups of iron castings 63 and electromagnetic coils 65 are arranged at the bottom of the inner side of the mounting portal 61, and the fourteen groups of iron castings 63 are connected with the second current controller 64 through cables, so that the control effect of the second current controller 64 on the multiple groups of iron castings 63 is improved.
In this embodiment:
when the opening at the left end and the right end of the oven box 3 are required to be plugged, a worker can control the second current controllers 64 to work through the control panel 7, so that the second current controllers 64 provide electric energy for the plurality of groups of electromagnetic coils 65, the electromagnetic coils 65 are electrified to generate magnetic fields, the magnetic fields further generate adsorption force on the steel plate conveyor belt of the conveying assembly 2, rolling of the balls 67 is limited through the magnetic fields, the straightening limiting effect on the plurality of groups of elastic plastic strips 62 is improved, and the airflow plugging effect on the opening at the inner side of the mounting door frame 61 is improved.
Embodiment four:
referring to fig. 10, in comparison with the first embodiment, the hot drying box for a supercritical fluid disposable foaming product of the present invention further includes: the air guide assembly 8, the air guide assembly 8 includes installation frid 81, installation frid 81 that plays spacing effect is installed to oven cell body 1 inside wall bolt, installation frid 81 bottom bolt installs the mount 82 that plays the supporting role, the inboard through-hole bolt of mount 82 installs the air guide fan 83 that plays the air guide effect, provide the spacing effect of installation for air guide fan 83 through mount 82, air guide fan 83 bottom pipeline installation has the kuppe 84 that plays the air guide effect, provide the air guide effect for air guide fan 83 through kuppe 84, air guide 84 bottom bolt installation has hollow air slab 85, hollow air slab 85 bolt installation is at both ends around air tank 86, both ends gas pocket difference pipe-line installation backflow trachea 87 around air tank 86, air guide fan 83 is connected with control panel 7 electricity, provide the electric energy for air guide fan 83.
Five groups of air guide covers 84 and hollow air plates 85 are arranged on the inner side of the oven tank body 1, the five groups of hollow air plates 85 are in front-back symmetry and staggered distribution, and the air guide effect in different directions is provided for air flow in the oven tank 3 through the hollow air plates 85.
In this embodiment:
before the baking, the worker inserts the baking oven 3 into the installation groove plate 81, thereby providing the installation limiting effect for the baking oven 3 through the installation groove plate 81, and working by controlling the diversion blower 83, thereby leading the air flow in the baking oven 3 into the air groove 86 through the diversion cover 84 and the hollow air plate 85, and guiding the air flow back to the top of the baking oven 3 under the diversion effect of the backflow air pipe 87, thereby being beneficial to improving the circulation diversion effect on the hot baking air flow.
The invention provides a heating oven box for a supercritical fluid disposable foaming molding product through improvement, a heating component 4 is arranged at the inner side of an oven box 3, a microwave heating effect is provided for a ceramic plate 44 through the operation of a first microwave generator 42 and a second microwave generator 43, and the heat leakage is reduced under the heat insulation effect of a heat insulation interlayer 41, at the moment, the absorption effect of the ceramic plate 44 on the microwave heat emitted by the first microwave generator 42 and the second microwave generator 43 by the ceramic plate 44 is improved through a heat conduction coating 46 on the surface of the ceramic plate 44, the heat in the oven box 3 can be quickly heated under the heat storage effect of a phase change material layer 45, the heat preservation effect is improved at the same time, a temperature measuring component 5 is arranged at the top of the oven box 3, the air inlet of a detection air pipe 51 is plugged through the opening and closing of a closing component 56, at this time, the air flow in the oven 3 is sucked into the detection air pipe 51 through the air hole design of the conical air pipe 52 by siphoning, the temperature detection and the flow guiding effect are provided for the air flow in the detection air pipe 51 through the flow guiding function of the flow guiding fan blade 57 and the temperature sensor 53, the closing component 56 is arranged in the detection air pipe 51, the rotating driving force is provided for the rotating disc 562 through the attraction or repulsion effect of the magnetic field between the permanent magnet 563 and the electric control magnetic block 55, the guiding rod 565 and the sliding plate 566 are driven to slide through the rotating disc 562, the sliding plate 566 provides the closing effect for the central through hole of the fixed disc 561 under the limiting effect of the second limiting groove 567, the choke component 6 is arranged at the left end of the oven 3 through the second current controller 64 to provide electric energy for the plurality of electromagnetic coils 65, thereby generating the magnetic field to generate the adsorption force for the conveying component 2, and the rolling of the limiting ball 67 improves the straightening limiting effect on the plurality of groups of elastic plastic strips 62, so that the airflow blocking effect on the inner side opening of the mounting portal 61 is improved, the guide assembly 8 is arranged inside the oven tank body 1, the mounting limiting effect is provided for the oven tank 3 through the mounting groove plate 81, the airflow inside the oven tank 3 is guided into the air groove 86 through the guide cover 84 and the hollow air plate 85 through the guide fan 83, and the airflow is guided back to the top of the oven tank 3 under the guide effect of the backflow air pipe 87, so that the circulation guide effect on the hot air flow is improved.
The basic principle and main characteristics of the invention and the advantages of the invention are shown and described above, standard parts used by the invention can be purchased from market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of the parts adopt conventional means such as mature bolt rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the description is omitted.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. The utility model provides a hot drying machine case that disposable foaming shaping product of supercritical fluid was used, includes oven cell body (1), oven cell body (1) front end left side bolt installs transmission subassembly (2) and setting up oven case (3) and control panel (7) at oven cell body (1) top that play the transmission effect at oven cell body (1) top, conveyer belt top in transmission subassembly (2) is equipped with foaming cavity mould (9), transmission subassembly (2) are connected with control panel (7) electricity;
the method is characterized in that: the device also comprises a heating component (4) arranged in the oven box (3), a temperature measuring component (5) fixed at the top of the oven box (3), a flow blocking component (6) arranged at the left end of the oven box (3) by bolts, and a flow guiding component (8) arranged in the oven tank body (1);
the heating assembly (4) can provide a rapid heating effect for the interior of the oven box (3), the temperature measuring assembly (5) can provide a temperature detection effect for the interior of the oven box (3), the flow blocking assembly (6) can provide a sealing flow blocking effect for openings at the left end and the right end of the oven box (3), and the flow guiding assembly (8) can provide a gas circulation flow guiding effect for the oven tank body (1) and the oven box (3);
the heating assembly (4) comprises:
the inner wall of the oven box (3) is adhered and provided with the heat insulation interlayer (41) which plays a role in heat insulation;
the first microwave generator (42) is arranged at the rear end of the inner side of the heat insulation interlayer (41) in a threaded manner;
the second microwave generator (43) is arranged at the front end of the inner side of the heat insulation interlayer (41) in a threaded manner, and the second microwave generator (43) is arranged at the front end of the inner side of the heat insulation interlayer;
the ceramic plate (44) is arranged on the inner side wall of the oven box (3) through bolts, and the ceramic plate (44) has a heat conduction effect; the ceramic plate (44) is internally provided with a phase change material layer (45) with a heat preservation function; the outer side wall of the ceramic plate (44) is provided with a heat-conducting coating (46); the left end and the right end of the oven box (3) are respectively in threaded installation with the sealing groove plates (47); sealing strips (48), wherein the sealing strips (48) playing a sealing role are adhered and arranged at the left end and the right end of the sealing groove plate (47); wherein, the first microwave generator (42) and the second microwave generator (43) are electrically connected with the control panel (7).
2. A thermal oven housing for a supercritical fluid disposable foaming molded product according to claim 1, wherein: the conveying assembly (2) is specifically composed of a motor and a conveying belt, the ceramic plates (44) are distributed and installed on the inner top side of the ceramic plates (44) in a pi-letter shape, and notches which play a role in guiding flow are formed in the middle side of the top of the ceramic plates (44).
3. A thermal oven housing for a supercritical fluid disposable foaming molded product according to claim 1, wherein: the temperature measuring assembly (5) comprises:
a detection air pipe (51), wherein a vent hole at the front side of the top of the oven box (3) is welded and fixed with the detection air pipe (51);
the rear end of the detection air pipe (51) is in pipeline installation with the conical air pipe (52) through a connecting pipe;
the temperature sensor (53) is arranged at the bottom of the connecting pipe at the rear end of the detection air pipe (51) in a threaded manner, and the temperature sensor (53) has a sensing function;
the first current controller (54) is welded with the right end wall of the detection air pipe (51) through a protective box body at the outer side of the first current controller (54); the electronic control magnetic block (55) is fixedly arranged in the inner groove of the limit groove at the inner side of the detection air pipe (51), and the electronic control magnetic block (55) has a limit function; a closing component (56), wherein the inner side of the detection air pipe (51) is provided with the closing component (56); the air guide fan blades (57) are arranged on the top side bolts of the inner wall of the detection air pipe (51) and play a role in guiding air; wherein the temperature sensor (53) and the first current controller (54) and the closing component (56) are electrically connected with the control panel (7).
4. A thermal oven housing for a supercritical fluid disposable foaming molded product according to claim 3, wherein: the detection air pipe (51) is characterized in that a circular groove which plays a limiting role is formed in the bottom side of the inner wall of the detection air pipe (51), electric control magnetic blocks (55) are arranged at the left end and the right end of the upper side and the lower side of the groove body, and the two groups of electric control magnetic blocks (55) are connected with a first current controller (54) through cables.
5. A thermal oven housing for a supercritical fluid disposable foaming molded product according to claim 3, wherein: the closure assembly (56) includes:
the fixed disc body (561) is arranged at the bottom side of the inner wall of the detection air pipe (51) through bolts, and the fixed disc body (561) has a limiting function;
a rotating disc body (562), wherein the rotating disc body (562) is rotatably arranged at the bottom side of the fixed disc body (561);
permanent magnets (563), wherein the upper end and the lower end of the rotary disc body (562) are provided with permanent magnets (563) which play a role in rotation through bolts;
the first limiting groove (564) is formed in the bottom side of the fixed disc body (561);
a guide rod (565), wherein the guide rod (565) playing a role in guiding is slidingly arranged on the inner wall of the first limit groove (564); the guide rod (565) is welded and fixed at the bottom of the sliding plate (566); a second limit groove (567), wherein the bottom side of the fixed disc body (561) is provided with the second limit groove (567); the top of the sliding plate (566) is provided with a rod body sliding with the inner groove of the second limiting groove (567), and six groups of sliding plates (566) are arranged on the inner side of the rotating disc body (562).
6. A thermal oven housing for a supercritical fluid disposable foaming molded product according to claim 1, wherein: the choke assembly (6) comprises a mounting portal (61), and the mounting portal (61) is mounted on a bolt at the left end of the oven box (3); the elastic plastic strip (62) is elastically arranged at the inner top of the mounting portal (61); the bottom of the elastic plastic strip (62) is fixedly provided with the cast iron block (63); and the second current controller (64) is arranged at the front end of the mounting portal (61), and the second current controller (64) playing a role in control is arranged at the front end of the mounting portal.
7. The oven housing for a supercritical fluid disposable foaming molded product according to claim 6, wherein: the choke assembly (6) further comprises an electromagnetic coil (65), and the electromagnetic coil (65) is arranged at the inner top of the cast iron block (63); the limiting ring (66) is fixedly arranged at the bottom of the cast iron block (63) through grooves, and the limiting ring (66) has a limiting effect; the ball (67) is rotatably arranged on the inner side wall of the limiting ring (66); wherein the second current controller (64) is electrically connected with the control panel (7).
8. The oven housing for a supercritical fluid disposable foaming molded product according to claim 6, wherein: fourteen groups of iron castings (63) and electromagnetic coils (65) are arranged at the bottom of the inner side of the mounting portal (61), and the fourteen groups of iron castings (63) are connected with a second current controller (64) through cables.
9. A thermal oven housing for a supercritical fluid disposable foaming molded product according to claim 1, wherein: the flow guiding assembly (8) comprises:
the mounting groove plate (81) is arranged, and the mounting groove plate (81) with a limiting function is arranged on the inner groove wall bolt of the oven groove body (1);
the fixing frame (82) is arranged at the bottom of the mounting groove plate (81) through bolts, and the fixing frame (82) has a supporting function;
the air guide fan (83) is arranged on the inner side of the fixing frame (82) through hole bolts, and the air guide fan (83) has an air guide function;
the air guide sleeve (84) is arranged at the bottom pipeline of the air guide fan (83), and the air guide sleeve (84) has an air guide function; the air guide cover (84) is provided with a hollow air plate (85) at the bottom through bolts; the air grooves (86), the hollow air plates (85) are arranged at the front end and the rear end of the air grooves (86) through bolts; the air holes at the front end and the rear end of the air groove (86) are respectively provided with a reflux air pipe (87) in a pipeline manner; wherein, the flow guiding fan (83) is electrically connected with the control panel (7).
10. A hot-oven casing for a supercritical fluid disposable foaming molded product according to claim 9, characterized in that: five groups of air guide covers (84) and hollow air plates (85) are arranged on the inner side of the oven tank body (1), and the five groups of hollow air plates (85) are in front-back symmetry and staggered distribution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310204008.9A CN116175859B (en) | 2023-03-03 | 2023-03-03 | Thermal drying machine case for supercritical fluid disposable foaming forming product |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310204008.9A CN116175859B (en) | 2023-03-03 | 2023-03-03 | Thermal drying machine case for supercritical fluid disposable foaming forming product |
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| CN116175859A true CN116175859A (en) | 2023-05-30 |
| CN116175859B CN116175859B (en) | 2023-10-20 |
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| US20160050722A1 (en) * | 2014-08-14 | 2016-02-18 | Lbp Manufacturing Llc | Waveguide Exposure Chamber for a Micrwave Energy Applicator |
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| US5280150A (en) * | 1988-03-14 | 1994-01-18 | Sharp Kabushiki Kaisha | Heat generating container for microwave oven |
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| CN116175859B (en) | 2023-10-20 |
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