CN113028787A

CN113028787A - Red pottery high efficiency energy saving drying device

Info

Publication number: CN113028787A
Application number: CN202110269230.8A
Authority: CN
Inventors: 唐香花; 吴卓斌
Original assignee: Guangxi Vocational and Technical College
Current assignee: Guangxi Vocational and Technical College
Priority date: 2021-03-12
Filing date: 2021-03-12
Publication date: 2021-06-25

Abstract

The invention relates to a drying device, in particular to a red pottery high-efficiency energy-saving drying device. It is including placing the case and installing place the heating device of case one side, place one side at roof portion and seted up the air exit, install the disk in the air exit, a plurality of holes of airing exhaust have been seted up on the surface of disk, place one side of case and seted up the trompil, place one side of case and articulate there is the chamber door, in this red pottery energy-efficient drying device, through the return air mechanism that sets up for send into exhaust warm braw heating wire department, make the warm braw from the new heating, and warm braw itself has the uniform temperature, lead to the warm braw rate of heating to improve, so that stably place the temperature in the case, improve drying efficiency, the other end of having solved current device need set up the air exit and air exhaust, thereby has leaded to hot-blast can follow the outflow of air exit, thereby influenced the drying efficiency of pottery.

Description

Red pottery high efficiency energy saving drying device

Technical Field

The invention relates to a drying device, in particular to a red pottery high-efficiency energy-saving drying device.

Background

Red pottery need will be held between the fingers good pottery when production and dry to the pottery setting is used, need use drying device when drying to the pottery, and current drying method is with the heating wire heating, then blows the pottery department through the flabellum with hot-blast and dries, but when blowing, the other end of device need be seted up the air exit and airs exhaust, thereby has leaded to hot-blast meeting to follow the outflow of air exit, thereby has influenced the drying efficiency of pottery.

Disclosure of Invention

The invention aims to provide an efficient and energy-saving red pottery drying device to solve the problems in the background technology.

For realizing above-mentioned purpose, provide a red pottery energy-efficient drying device, including placing the case and installing place the heating device of case one side, place one side at roof portion and seted up the air exit, install the circle piece in the air exit, a plurality of holes of airing exhaust have been seted up on the surface of circle piece, the trompil has been seted up to one side of placing the case, the one side of placing the case articulates there is the chamber door, heating device includes at least:

the heating mechanism comprises a connecting frame, the connecting frame is fixedly connected to one side of the opening, an electric heating wire is arranged on one side of the inner wall of the connecting frame, an installation frame is fixedly connected to the other side of the inner wall of the connecting frame, the installation frame is of a cross-shaped structure, a second motor is installed on one side of the installation frame, and one end of an output shaft of the second motor penetrates through the installation frame and is fixedly connected with fan blades;

the air return mechanism comprises a fan, an air suction opening of the fan is communicated with an air suction pipe, the other end of the air suction pipe is communicated with the round block, an air outlet of the fan is communicated with an air outlet pipe, and the other end of the air outlet pipe is communicated with the heating mechanism.

The working principle of the heating wire of the embodiment is known by those skilled in the art, and the same as other metal heating elements, the heating wire is an electric heating phenomenon after metal is electrified, the electric heating means that after current passes through a conductor, the current can generate certain heat and is transmitted by the conductor, and the heating wire is a metal conductor and can emit the heat and provide the heat energy after being electrified.

The fan of this embodiment preferably uses a centrifugal blower, and its operating principle is as known to those skilled in the art, when the fan works, the fan impeller inside rotates at a high speed, so that the air in the fan casing generates centrifugal force and is thrown away from the fan impeller, and is "forced" out of the fan through the air outlet, and at this time, the air around the fan impeller is thrown out to generate "negative pressure", so that "new air" is continuously supplemented, and the normal working state of the fan is formed.

As a further improvement of the technical scheme, the placing box is located on one side of the box door, a clamping groove is formed in one side of the box door, a sealing strip is fixedly connected to one side of the box door, the sealing strip is matched with the clamping groove in size, and the sealing strip is matched with the clamping groove in an inserting mode.

As a further improvement of the technical scheme, the side edge of the box door is provided with a mounting hole, a mounting plate is mounted in the mounting hole, and the mounting plate is used for observing the inside of the box.

As a further improvement of the technical scheme, a rotary groove is formed in one side of the box door, a pull ring is connected to the rotary groove, an insertion block is fixedly connected to one side of the pull ring, the size of the insertion block is matched with that of the rotary groove, and the insertion block is in insertion fit with the rotary groove.

As a further improvement of the technical scheme, a first motor is installed at the bottom of the placing box, one end of an output shaft of the first motor penetrates through the bottom of the placing box and is fixedly connected with a turntable, and a disc hole is formed in the surface of the turntable.

As a further improvement of the technical scheme, the side fixedly connected with installing frame of trompil, a plurality of baffles of fixedly connected with between the inner wall of installing frame both sides, a lateral direction of baffle the inner wall slope of placing the bottom of the case portion.

As a further improvement of the technical scheme, the inner wall of the bottom of the placing box is provided with an installation block, the installation block is of a box structure with the inner part hollowed and sealed four sides, the surface of the installation block is provided with a ventilation hole, one side of the installation block is provided with an air inlet, and the air inlet is inserted into the inner walls of two sides below the installation frame.

As a further improvement of the technical scheme, the surface of the placing box is positioned on the outer wall of the air outlet, a jack is formed in the outer wall of the air outlet, a supporting column is inserted in the jack, and the top of the supporting column is fixedly connected with a circular truncated cone.

As a further improvement of the technical scheme, one side of the connecting frame is provided with a slot, a square plate is connected in the slot in a clamping manner, and the outer wall of the square plate is provided with a filter hole.

As a further improvement of the technical scheme, a protective cover is installed on the outer wall of the second motor, a cavity is formed between the outer wall and the inner wall of the protective cover, and sound insulation cotton is filled in the cavity.

Compared with the prior art, the invention has the beneficial effects that:

1. among this red pottery energy-efficient drying device, through the return air mechanism that sets up for send into heating wire department with exhaust warm braw, make the warm braw from the new heating, and the warm braw itself has the uniform temperature, lead to the warm braw rate of heating to improve, so that stably place the temperature of incasement, improve drying efficiency, the other end of having solved current device need set up the air exit and air exhaust, thereby it can follow the outflow of air exit to have led to hot-blast, thereby influenced the drying efficiency of pottery.

2. In this red pottery energy-efficient drying device, through the carousel that sets up, can drive the pottery and rotate to the homogeneity that the pottery was heated.

3. In this energy-efficient drying device of red pottery, through the protection casing that sets up, noise when first motor and second motor operation can be reduced to prevent that the device from disturbing people around having a rest.

4. In this red pottery energy-efficient drying device, through the installation piece that sets up, can make hot-blast upwards blow off from the bottom to further improve the homogeneity that the pottery was heated.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the placement box of the present invention;

FIG. 3 is a schematic view of a first motor structure according to the present invention;

FIG. 4 is a schematic view of a door of the present invention;

FIG. 5 is a schematic view of the structure of the mounting frame of the present invention;

FIG. 6 is a schematic view of the mounting block structure of the present invention;

FIG. 7 is a schematic view of a support post structure of the present invention;

FIG. 8 is a schematic view of the heating apparatus of the present invention;

FIG. 9 is a schematic view of the heating mechanism of the present invention;

FIG. 10 is a schematic view of the air return mechanism of the present invention;

FIG. 11 is a schematic view of a square plate structure according to the present invention;

fig. 12 is a schematic view of the protective cover structure of the present invention.

The various reference numbers in the figures mean:

100. placing a box; 101. an air outlet; 102. a round block; 103. an air exhaust hole; 104. opening a hole; 105. a suction cup; 106. a jack; 107. a card slot;

110. a box door; 111. a sealing strip; 112. mounting holes; 113. mounting a plate; 114. rotating the groove; 115. a pull ring; 116. inserting a block;

120. a first motor; 121. a turntable; 122. a disc hole; 123. a support frame;

130. installing a frame; 131. a baffle plate;

140. mounting blocks; 141. a vent hole; 142. an air inlet;

150. a support pillar; 151. a circular truncated cone;

200. a heating device;

210. a heating mechanism; 211. a connecting frame; 212. an electric heating wire; 213. a mounting frame; 214. a second motor; 215. a fan blade; 216. a slot;

220. an air return mechanism; 221. a fan; 222. an air suction pipe; 223. an air outlet pipe;

230. a square plate; 231. a filtration pore;

240. a protective cover; 241. a cavity; 242. sound insulation cotton; 243. a circular hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Example 1

Please refer to fig. 1-12, which provide a red pottery high-efficiency energy-saving drying device, including placing case 100 and installing at the heating device 200 of placing case 100 one side, place one side at the top of case 100 and seted up air exit 101, install round block 102 in the air exit 101, a plurality of exhaust holes 103 have been seted up on the surface of round block 102, exhaust holes 103 can prevent some objects from falling into placing case 100 through air exit 101, place one side of case 100 and seted up trompil 104, in order to improve the stability of placing case 100, the bottom of placing case 100 is provided with sucking disc 105, sucking disc 105 has stronger adsorption affinity, so that improve the fixity of placing case 100, one side of placing case 100 articulates there is chamber door 110, heating device 200 includes at least:

the heating mechanism 210 comprises a connecting frame 211, the connecting frame 211 is fixedly connected to one side of the opening 104, an electric heating wire 212 is arranged on one side of the inner wall of the connecting frame 211, an installation frame 213 is fixedly connected to the other side of the inner wall of the connecting frame 211, the installation frame 213 is in a cross-shaped structure, a second motor 214 is installed on one side of the installation frame 213, and one end of an output shaft of the second motor 214 penetrates through the installation frame 213 and is fixedly connected with fan blades 215;

the air return mechanism 220, the air return mechanism 220 includes fan 221, the inlet scoop intercommunication of fan 221 has aspiration channel 222, the other end and the circle piece 102 of aspiration channel 222 are linked together, the air outlet intercommunication of fan 221 has air-out pipe 223, the other end and the heating mechanism 210 of air-out pipe 223 are linked together, through the air return mechanism 220 who sets up, make the warm braw of will discharging send into heating wire 212 department, make the warm braw from the new heating, and the warm braw itself has the uniform temperature, lead to the warm braw rate of heating to improve, so that stably place the temperature in the case 100, improve drying efficiency.

The operation principle of the heating wire 212 of this embodiment is well known to those skilled in the art, and is the same as that of other metal heating elements, and is the electric heating phenomenon after metal is electrified, the electric heating means that after current passes through a conductor, the current generates a certain amount of heat and is transmitted by the conductor, and the heating wire itself is a metal conductor, and after being electrified, the heat is emitted and heat energy is provided.

The fan 221 of this embodiment preferably employs a centrifugal blower, and the operation principle of the centrifugal blower is well known to those skilled in the art, when the fan 221 is in operation, the inner fan impeller rotates at a high speed, so that air in the casing of the fan 221 generates centrifugal force and is thrown away from the fan impeller, and is "forced" out of the fan through the air outlet, and at this time, because air around the fan impeller is thrown away to generate "negative pressure", new air "is continuously replenished in, and the normal operation state of the fan 221 is formed.

When the placing box 100 and the heating device 200 of the embodiment are used specifically, pottery is placed in the placing box 100, the box door 110 is closed, the heating wire 212 is connected to the power supply to enable the pottery to work, the heating wire 212 is powered on and generates heat, the second motor 214 is connected to the power supply, the second motor 214 output shaft drives the fan blade 215 to rotate, the fan blade 215 rotates to generate wind power, the wind is in contact with the heating wire 212 to enable the wind to become hot, hot wind blows into the placing box 100 to dry the pottery, when the hot wind flows out of the air outlet 101, the fan 221 is connected to the power supply, the fan 221 works to enable one end of the air suction pipe 222 to generate negative pressure, the negative pressure sucks the hot wind at the air outlet 101 into the fan 221 and blows the hot wind out of the heating wire 212 through the air outlet 223, and finally blows the hot wind into the.

In addition, in order to prevent the air in the storage box 100 from flowing out from the door 110 and the gap between the storage box 100, the clamping groove 107 is formed in one side of the storage box 100, the sealing strip 111 is fixedly connected to one side of the door 110, the sealing strip 111 is matched with the clamping groove 107 in size, the sealing strip 111 is in splicing fit with the clamping groove 107, the sealing strip 111 is preferably made of rubber, the rubber has high flexibility, so that the gap in the clamping groove 107 can be filled, the gap between the storage box 100 and the door 110 can be shielded through the arranged sealing strip 111, so that the sealing performance between the storage box 100 and the door 110 is improved, and the temperature in the storage box 100 is prevented from flowing out.

Further, in order to prevent the pottery stoving time overlength, mounting hole 112 has been seted up to the side of chamber door 110, install mounting panel 113 in the mounting hole 112, mounting panel 113 is used for placing the inside observation of case 100, the preferred transparent material that adopts of mounting panel 113, transparent material has the visuality, so that the clear condition of placing in the case 100 of observing, look over the condition of placing pottery in the case 100 through mounting panel 113, can close the device power after observing that the pottery is dried and finishes.

Still further, in order to prevent to open when placing case 100, place the overheated problem of scalding the people of case 100, the turn trough 114 has been seted up to one side of chamber door 110, turn trough 114 department is connected with pull ring 115, one side fixedly connected with inserted block 116 of pull ring 115, the size of inserted block 116 and the size phase-match of turn trough 114, inserted block 116 and the cooperation of pegging graft of turn trough 114, insert block 116 and rotate inserted block 116 in the turn trough 114, make inserted block 116 card in turn trough 114, can stimulate pull ring 115 and open chamber door 110 this moment, pull ring 115 through the setting, can prevent people's palm and chamber door 110 direct contact, thereby the problem of being scalded has been solved.

Specifically, in order to improve the homogeneity that the pottery is heated, place the bottom of case 100 and install first motor 120, the bottom and the fixedly connected with carousel 121 of placing case 100 are passed to the output shaft one end of first motor 120, dish hole 122 has been seted up on the surface of carousel 121, in order to increase the stability between carousel 121 and the first motor 120 output shaft, a plurality of support frames 123 of fixedly connected with between first motor 120 output shaft outer wall and the carousel 121 outer wall, increase the area of contact of carousel 121 and first motor 120 output shaft outer wall through support frame 123, thereby improve holistic stability, drive carousel 121 through first motor 120 and rotate, carousel 121 drives the pottery and rotates, make every face of pottery all can be heated evenly.

In addition, in order to protect heating wire 212, the side fixedly connected with installing frame 130 of trompil 104, a plurality of baffles 131 of fixedly connected with between the inner wall of installing frame 130 both sides, the inner wall slope of case 100 bottom is placed to one side of baffle 131, baffle 131 slope makes hot-blast can blow to the below of placing case 100, so that evenly dry the below to the pottery, the baffle 131 of setting can shelter from heating wire 212, can prevent people's palm and heating wire 212 contact, in order to avoid appearing the problem of being scalded.

Further, in order to blow to the bottom of pottery, place the bottom inner wall of case 100 and install installation piece 140, installation piece 140 is the inside box structure that undercuts four-sided confined, ventilation hole 141 has been seted up on the surface of installation piece 140, air intake 142 has been seted up to one side of installation piece 140, air intake 142 is pegged graft at the both sides inner wall of installing frame 130 below, through blowing in wind into installation piece 140 through air intake 142, blow to the bottom of pottery through ventilation hole 141, thereby make the bottom of pottery be heated, so that improve the homogeneity that the pottery is wholly heated.

Still further, in order to prevent that the water from dripping to placing the case 100 in, the jack 106 has been seted up to the outer wall that the surface that places case 100 is located air exit 101, and it has support column 150 to peg graft in the jack 106, and the top fixedly connected with round platform 151 of support column 150 shelters from air exit 101 through round platform 151 to make water can't drip to place in the case 100.

In addition, in order to prevent some objects from being sucked into the placing box 100, the slot 216 is formed in one side of the connecting frame 211, the square plate 230 is connected to the slot 216 in a clamping manner, the outer wall of the square plate 230 is provided with the filtering hole 231, and the objects are filtered through the filtering hole 231, so that the objects are prevented from entering the placing box 100.

In addition, in order to reduce the noise of second motor 214, protection casing 240 is installed to the outer wall of second motor 214, cavity 241 has been seted up between the outer wall of protection casing 240 and the inner wall, the intussuseption of cavity 241 is filled with soundproof cotton 242, absorb the noise through soundproof cotton 242 that sets up, thereby make the noise of second motor 214 reduce, in order to improve soundproof cotton 242's syllable-dividing efficiency, round hole 243 has been seted up to the inner wall of protection casing 240, make the noise and the quick contact of soundproof cotton 242 through the round hole 243 that sets up, thereby improve soundproof cotton 242's noise reduction efficiency.

The soundproof cotton 242 of the present embodiment operates on the principle that, as is well known to those skilled in the art, an object vibrates to generate sound, sound waves are transmitted through the air, the cotton has a multi-fiber structure, the sound waves pass through the cotton and are reflected by numerous fibers, superposed with each other, collided, converted into heat energy by sound energy, weakened in sound intensity, and then disappear.

When the efficient and energy-saving drying device for red pottery is used specifically, pottery is placed in the placing box 100, the box door 110 is closed, the power supply of the heating wire 212 is switched on to enable the pottery to work, the heating wire 212 is powered on and generates heat, the power supply of the second motor 214 is switched on, the output shaft of the second motor 214 drives the fan blade 215 to rotate, the fan blade 215 rotates to generate wind power, the wind is in contact with the heating wire 212 to enable the wind to become hot, hot wind blows into the placing box 100 and dries the pottery, when the hot wind flows out of the air outlet 101, the power supply of the fan 221 is switched on, the fan 221 works to enable one end of the air suction pipe 222 to generate negative pressure, the negative pressure sucks the hot wind at the air outlet 101 into the fan 221 and blows the heating wire 212 out through the air outlet pipe 223, and finally blows the hot wind into the.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a red pottery energy-efficient drying device which characterized in that: including placing case (100) and installing place heating device (200) of case (100) one side, place one side at case (100) top and seted up air exit (101), install in air exit (101) circle piece (102), a plurality of holes (103) of airing exhaust have been seted up on the surface of circle piece (102), trompil (104) have been seted up to one side of placing case (100), the one side of placing case (100) articulates there is chamber door (110), heating device (200) includes at least:

the heating mechanism (210) comprises a connecting frame (211), the connecting frame (211) is fixedly connected to one side of the open hole (104), an electric heating wire (212) is arranged on one side of the inner wall of the connecting frame (211), an installing frame (213) is fixedly connected to the other side of the inner wall of the connecting frame (211), the installing frame (213) is in a cross-shaped structure, a second motor (214) is installed on one side of the installing frame (213), and one end of an output shaft of the second motor (214) penetrates through the installing frame (213) and is fixedly connected with fan blades (215);

the air return mechanism (220) comprises a fan (221), an air suction opening of the fan (221) is communicated with an air suction pipe (222), the other end of the air suction pipe (222) is communicated with the round block (102), an air outlet of the fan (221) is communicated with an air outlet pipe (223), and the other end of the air outlet pipe (223) is communicated with the heating mechanism (210);

a rotary groove (114) is formed in one side of the box door (110), a pull ring (115) is connected to the rotary groove (114), an inserting block (116) is fixedly connected to one side of the pull ring (115), the size of the inserting block (116) is matched with that of the rotary groove (114), the inserting block (116) is matched with the rotary groove (114) in an inserting mode, an installing frame (130) is fixedly connected to the side edge of the opening (104), a plurality of baffles (131) are fixedly connected between the inner walls of the two sides of the installing frame (130), one side of each baffle (131) inclines towards the inner wall of the bottom of the placing box (100), an installing block (140) is installed on the inner wall of the bottom of the placing box (100), the installing block (140) is of a box body structure with four closed inner hollowed parts, a ventilation hole (141) is formed in the surface of the installing block (140), an air inlet (142) is formed in one side of the installing, the air inlet (142) is inserted into the inner walls of two sides below the mounting frame (130).

2. The efficient and energy-saving red pottery drying device of claim 1, wherein: placing case (100) and being located draw-in groove (107) have been seted up to one side of chamber door (110), one side fixedly connected with sealing strip (111) of chamber door (110), sealing strip (111) with the size phase-match of draw-in groove (107), sealing strip (111) with draw-in groove (107) cooperation of pegging graft.

3. The efficient and energy-saving red pottery drying device of claim 1, wherein: mounting holes (112) have been seted up to the side of chamber door (110), install mounting panel (113) in mounting holes (112), mounting panel (113) are used for placing the inside observation of case (100).

4. The efficient and energy-saving red pottery drying device of claim 1, wherein: the bottom of the placing box (100) is provided with a first motor (120), one end of an output shaft of the first motor (120) penetrates through the bottom of the placing box (100) and is fixedly connected with a turntable (121), and a disc hole (122) is formed in the surface of the turntable (121).

5. The efficient and energy-saving red pottery drying device of claim 1, wherein: the surface of placing case (100) is located jack (106) have been seted up to the outer wall of air exit (101), it has support column (150) to peg graft in jack (106), the top fixedly connected with round platform (151) of support column (150).

6. The efficient and energy-saving red pottery drying device of claim 1, wherein: a slot (216) is formed in one side of the connecting frame (211), a square plate (230) is connected in the slot (216) in a clamping mode, and a filtering hole (231) is formed in the outer wall of the square plate (230).

7. The efficient and energy-saving red pottery drying device of claim 1, wherein: the outer wall of second motor (214) is installed protection casing (240), cavity (241) have been seted up between the outer wall of protection casing (240) and the inner wall, cavity (241) intussuseption is filled with soundproof cotton (242).