CN111372334B - Portable mobile electric heating controller - Google Patents
Portable mobile electric heating controller Download PDFInfo
- Publication number
- CN111372334B CN111372334B CN202010315013.3A CN202010315013A CN111372334B CN 111372334 B CN111372334 B CN 111372334B CN 202010315013 A CN202010315013 A CN 202010315013A CN 111372334 B CN111372334 B CN 111372334B
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- wire
- heating
- temperature
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- 238000005485 electric heating Methods 0.000 title claims abstract description 11
- 238000010438 heat treatment Methods 0.000 claims abstract description 65
- 229910052573 porcelain Inorganic materials 0.000 claims abstract description 36
- 238000004804 winding Methods 0.000 claims abstract description 18
- 239000000523 sample Substances 0.000 claims abstract description 17
- 230000008859 change Effects 0.000 claims abstract description 8
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 10
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 10
- 241001330002 Bambuseae Species 0.000 claims description 10
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 10
- 239000011425 bamboo Substances 0.000 claims description 10
- 239000002023 wood Substances 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 14
- 239000000779 smoke Substances 0.000 abstract description 9
- 239000000446 fuel Substances 0.000 abstract description 8
- 240000000249 Morus alba Species 0.000 abstract description 3
- 235000006721 Morus bombycis Nutrition 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 abstract description 2
- 241000255789 Bombyx mori Species 0.000 description 11
- 239000003245 coal Substances 0.000 description 9
- 239000012212 insulator Substances 0.000 description 9
- 238000009434 installation Methods 0.000 description 5
- 238000009413 insulation Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000010792 warming Methods 0.000 description 4
- 238000003915 air pollution Methods 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 238000004659 sterilization and disinfection Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 235000008708 Morus alba Nutrition 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/02—Details
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
- H05B3/22—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible
Landscapes
- Resistance Heating (AREA)
Abstract
The invention discloses a portable mobile electric heating controller, which relates to the technical field of silkworm mulberry culture heating equipment and comprises a supporting frame, a heating insulating wire, a conducting wire, a plug, a relay, a socket and a first insulating porcelain bottle, wherein the first insulating porcelain bottle comprises a supporting cylinder, a screw and an insulating sleeve, the outer wall of the supporting cylinder is provided with a plurality of supporting rings, an annular sliding groove is formed in the insulating sleeve, the outer wall of the insulating sleeve is provided with an annular winding groove, the top of the supporting frame is provided with a temperature display, and the temperature display is provided with a temperature control probe. The electric heating type heating device adopts an electric heating mode, is very convenient to move and carry, can effectively reduce smoke emission, is energy-saving and environment-friendly, effectively prolongs the service life of the heating insulated wire, further prolongs the service life of the device, can realize the detection and control of the temperature of the heating insulated wire, can reduce the production cost, saves the expenditure of fuel personnel, eliminates potential safety hazards, has constant temperature, and does not generate production accidents such as fire hazard, temperature change and the like.
Description
Technical Field
The invention relates to the technical field of silkworm and mulberry cultivation heating equipment, in particular to a portable mobile electric heating controller.
Background
In the production process of silkworms, in order to achieve the target temperature required by the growth and development of silkworms in different ages, the target temperature is sometimes difficult to achieve by depending on the external natural temperature alone, so that the heating equipment is one of the necessary equipment for preparation in the production process of silkworms.
At present, silkworm farmers use other fuels such as firewood or coal for heating and warming, air pollution is easy to cause, and along with the increasing of the environmental protection strength of China in recent years, the heating and warming by using the firewood or the coal are not allowed.
Disclosure of Invention
In order to overcome the above-mentioned defects in the prior art, embodiments of the present invention provide a portable mobile electric heating controller, and the problems to be solved by the present invention are: how to change the prior method that the silkworm raiser utilizes other fuels such as firewood or coal to heat and raise the temperature of the silkworm raising, and the air pollution is reduced.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a portable removal electricity heating control ware, includes carriage, heating insulated wire, plug, relay and socket, carriage outer wall both sides all are equipped with a plurality of first insulation vase, the heating insulated wire twines in proper order in carriage outer wall both sides on the first insulation vase outer wall, first insulation vase is including supporting a section of thick bamboo, screw and insulating sleeve, insulating sleeve movable sleeve locates support the section of thick bamboo outside, the screw is located support the section of thick bamboo inboard, just the screw with support a section of thick bamboo threaded connection, the support section of thick bamboo outer wall is equipped with a plurality of support ring, insulating sleeve inside be equipped with support ring assorted annular spout, the insulating sleeve outer wall is equipped with annular wire winding groove, heating insulated wire both ends all with wire one end is connected, the wire other end with plug electric connection, the plug with relay one end electric connection, the relay other end with socket electric connection, the carriage top is equipped with temperature monitor, the last temperature control probe that is equipped with of temperature monitor, the probe with heating insulated wire contact control by temperature, temperature monitor with relay electric connection.
The embodiment of the invention provides a portable mobile electric heating controller, one end of a heating insulated wire is fixed on a first insulating porcelain bottle at one side, then the wire is wound in parallel, the tail end of the heating insulated wire is fixed on the last first insulating porcelain bottle, one end of a lead is connected with two ends of the heating insulated wire, the other end of the lead is connected with a plug, one end of a relay is connected with a socket, and the other end of the relay is connected with the plug to finish the installation of equipment, the movement and the carrying are very convenient, in the past, a stove is used for heating firewood or coal, a chimney is required to be installed for discharging smoke, the corrosion of disinfection drugs to the stove and the chimney is prevented in the production process of silkworm, the stove and the chimney are inconvenient to detach due to the inconvenience in moving, the use is troublesome, after the device is changed, a support frame is only required to be hung on an indoor wall when the device is used, a power supply is switched on, the purpose temperature is designed according to different ages of silkworm growth and development, the device is convenient to move and carry when being disinfected or not used, can effectively reduce the emission of smoke after being changed into the device, is energy-saving and environment-friendly, the supporting cylinder is placed on the surface of the supporting frame, the screw is screwed down, the screw penetrates through the supporting cylinder and penetrates into the surface of the supporting frame, the supporting cylinder is fixed on the supporting frame, the heating insulating wire is wound on the annular winding groove outside the insulating sleeve, the insulating sleeve rotates to be convenient for winding the heating insulating wire, the heating insulating wire is prevented from being damaged due to contact friction with the first insulating porcelain bottle, the service life of the heating insulating wire can be effectively prolonged, the service life of the device is further prolonged, the temperature of the heating insulating wire can be detected and controlled, the production cost can be reduced, the potential safety hazard is eliminated, a stove is used for heating firewood or coal, an operator on duty is required to keep the target temperature for 24 hours, the fuel and personnel expenditure is high, accidents such as fire disasters, temperature changes and the like are easy to happen, potential safety hazards are caused, after the device is used, operators on duty do not need to be arranged, and production accidents such as fire disasters, temperature changes and the like can not happen due to the fact that the relay and the temperature control probe are used for controlling the temperature, and the temperature is constant, so that the problems in the background art are solved.
In a preferred embodiment, the carriage is wood structure, the carriage includes two horizontal poles and three montant, the screw with montant fixed connection, wood structure's carriage, it is more convenient to draw materials, and the cost is lower.
In a preferred embodiment, the first insulating porcelain bottles are arranged on two sides of the outer wall of the supporting frame in a staggered mode, the distance between every two adjacent annular winding grooves is equal to the inner diameter of each annular winding groove, the heating insulating wires are wound on different first insulating porcelain bottles in sequence, the positions of different first insulating porcelain bottles are limited, the heating insulating wires on the supporting frame can be guaranteed to be distributed in parallel, and the heating uniformity of the heating insulating wires is guaranteed.
In a preferred embodiment, the top of the supporting frame is provided with a plurality of hanging rings, and the hanging rings are convenient for hanging or moving the supporting frame, so that the use is more convenient.
In a preferred embodiment, a through groove matched with the supporting cylinder is formed in the insulating sleeve, the through groove is communicated with the annular sliding groove, and the through groove provides a mounting and sliding space for the supporting cylinder.
In a preferred embodiment, the depth of the annular sliding groove is less than the wall thickness of the insulating sleeve, and the depth of the annular sliding groove is greater than one half of the wall thickness of the insulating sleeve, so that the support ring is ensured to rotate inside the insulating sleeve, the support ring is ensured to stably support the inside of the insulating sleeve in a sliding manner, and the insulating sleeve is prevented from being separated from the support cylinder.
In a preferred embodiment, a plurality of second insulating porcelain bottles are arranged at the bottom of the outer wall of the supporting frame, the second insulating porcelain bottles are identical to the first insulating porcelain bottles in structure and can be fixedly installed at one end of the heating insulating wire, third insulating porcelain bottles are arranged at the top of the outer wall of the supporting frame and are identical to the first insulating porcelain bottles in structure and can be used for auxiliary supporting and installation of the other end of the heating insulating wire.
In a preferred embodiment, temperature display with be equipped with the connecting wire between the control by temperature change probe, temperature display outer wall top is equipped with connecting wire assorted auxiliary frame guarantees that temperature display consigns control by temperature change probe point and wakes up the connection, and the auxiliary frame can carry out the centre gripping to the connecting wire simultaneously and assist, avoids connecting wire and heating insulation line contact, guarantees the safety of connecting wire.
The invention has the technical effects and advantages that:
1. the invention has the advantages that the support frame, the heating insulated wire, the lead, the plug, the relay, the socket, the first insulating bottle, the support cylinder, the screw, the insulating sleeve, the support ring, the annular chute and the annular winding groove are arranged, so that the device is very convenient to move and carry, can effectively reduce the emission of smoke, is energy-saving and environment-friendly, effectively prolongs the service life of the heating insulated wire and further prolongs the service life of the device;
2. the invention can realize the detection and control of the temperature of the heating insulated wire by arranging the temperature display and the temperature control probe, can reduce the production cost, save the expenditure of fuel personnel, eliminate potential safety hazards, keep the temperature constant, and avoid production accidents such as fire hazard, temperature shock and the like.
Drawings
Fig. 1 is a front view of the present invention as a whole.
FIG. 2 is an overall electrical connection block diagram of the present invention.
Fig. 3 is a schematic structural diagram of a first insulating porcelain insulator according to the present invention.
Fig. 4 is a front view of the first insulating porcelain bottle of the present invention.
Fig. 5 is a front sectional view of the first insulating porcelain bottle of the present invention.
FIG. 6 is a front sectional view of the support cylinder of the present invention.
FIG. 7 is a front cross-sectional view of an insulation sleeve of the present invention.
The reference signs are: the device comprises a supporting frame 1, a heating insulated wire 2, a lead 3, a plug 4, a relay 5, a socket 6, a first insulating porcelain bottle 7, a supporting cylinder 8, a screw 9, an insulating sleeve 10, a supporting ring 11, an annular sliding groove 12, an annular winding groove 13, a temperature display 14, a temperature control probe 15, a cross rod 16, a vertical rod 17, a lifting ring 18, a through groove 19, a second insulating porcelain bottle 20, a third insulating porcelain bottle 21, a connecting wire 22 and an auxiliary frame 23.
Detailed Description
Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these example embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus their repetitive description will be omitted.
Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more example embodiments. In the following description, numerous specific details are provided to give a thorough understanding of example embodiments of the disclosure. One skilled in the relevant art will recognize, however, that the subject matter of the present disclosure can be practiced without one or more of the specific details, or with other methods, components, steps, and so forth. In other instances, well-known structures, methods, implementations, or operations are not shown or described in detail to avoid obscuring aspects of the disclosure.
The portable mobile electric heating controller shown in fig. 1-7 comprises a supporting frame 1, a heating insulating wire 2, a wire 3, a plug 4, a relay 5 and a socket 6, wherein a plurality of first insulating porcelain bottles 7 are respectively arranged on two sides of the outer wall of the supporting frame 1, the heating insulating wire 2 is sequentially wound on the outer walls of the first insulating porcelain bottles 7 on two sides of the outer wall of the supporting frame 1, each first insulating porcelain bottle 7 comprises a supporting cylinder 8, a screw 9 and an insulating sleeve 10, the insulating sleeve 10 is movably sleeved on the outer side of the supporting cylinder 8, the screw 9 is arranged on the inner side of the supporting cylinder 8, the screw 9 is in threaded connection with the supporting cylinder 8, the outer wall of the supporting cylinder 8 is provided with a plurality of supporting rings 11, an annular sliding groove 12 matched with the supporting rings 11 is arranged inside the insulating sleeve 10, an annular winding groove 13 is arranged on the outer wall of the insulating sleeve 10, two ends of the heating insulating wire 2 are both connected with one end of the wire 3, the other end of the wire 3 is electrically connected with the plug 4, the plug 4 is electrically connected with one end of the relay 5, and the other end of the relay is electrically connected with the socket 6;
the supporting frame 1 is of a wood structure, the supporting frame 1 comprises two cross rods 16 and three vertical rods 17, the screws 9 are fixedly connected with the vertical rods 17, and the supporting frame 1 of the wood structure is more convenient to obtain materials and lower in cost;
the first insulating porcelain bottles 7 are arranged on two sides of the outer wall of the supporting frame 1 in a staggered mode, the distance between every two adjacent annular winding grooves 13 is equal to the inner diameter of the annular winding grooves 13, the heating insulating wires 2 are sequentially wound on different first insulating porcelain bottles 7, the positions of the different first insulating porcelain bottles 7 are limited, the parallel distribution of the heating insulating wires 2 on the supporting frame 1 can be guaranteed, and the heating uniformity of the heating insulating wires 2 is guaranteed;
the top of the supporting frame 1 is provided with a plurality of hanging rings 18, and the hanging rings 18 are convenient for hanging or moving the supporting frame 1, so that the use is more convenient;
a through groove 19 matched with the supporting cylinder 8 is formed in the insulating sleeve 10, the through groove 19 is communicated with the annular sliding groove 12, and the through groove 19 provides an installation and sliding space for the supporting cylinder 8;
the depth of the annular sliding groove 12 is smaller than the wall thickness of the insulating sleeve 10, and the depth of the annular sliding groove 12 is greater than one half of the wall thickness of the insulating sleeve 10, so that the supporting ring 11 is ensured to rotate inside the insulating sleeve 10, the supporting ring 11 is ensured to stably support the inside of the insulating sleeve 10 in a sliding manner, and the insulating sleeve 10 is prevented from being separated from the supporting cylinder 8;
the utility model discloses a support frame, including the support frame 1 outer wall, the support frame is equipped with a plurality of second insulator 20 bottom, second insulator 20 with first insulator 7 structure is the same, and second insulator 20 can carry out fixed mounting to 2 one ends of heating insulated wire, 1 outer wall top of support frame is equipped with third insulator 21, third insulator 21 with first insulator 7 structure is the same, and third insulator 21 can carry out the auxiliary stay installation to the 2 other ends of heating insulated wire.
The implementation mode is specifically as follows: when in use, one end of the heating insulating wire 2 is fixed on the first insulating porcelain bottle 7 on one side by arranging the supporting frame 1, the heating insulating wire 2, the lead wire 3, the plug 4, the relay 5, the socket 6, the first insulating porcelain bottle 7, the supporting cylinder 8, the screw 9, the insulating sleeve 10, the supporting ring 11, the annular chute 12 and the annular winding groove 13, then the wire is wound in parallel, the tail end is fixed on the last first insulating porcelain bottle 7, one end of the lead wire 3 is connected with the two ends of the heating insulating wire 2, the other end is connected with the plug 4, one end of the relay 5 is connected with the socket 6, the other end is connected with the plug 4, the installation of the equipment can be completed, the movement and the carrying are very convenient, in the past, a stove is used for heating firewood or coal, the smoke tube is required to be installed in order to discharge the smoke, the corrosion of the disinfectant to the stove and the smoke tube is prevented during the disinfection in the production process of silkworm mulberry, because the stove and the chimney are inconvenient to move and need to be disassembled, the use is very troublesome, and after the device is changed to use, the supporting frame 1 is only needed to be hung on an indoor wall when in use, the power supply is switched on, the target temperature is designed according to different growth stages of silkworms, the device is very convenient to move and carry when in disinfection or not in use, the smoke emission can be effectively reduced after the device is changed to use, the energy is saved, the environment is protected, the supporting cylinder 8 is placed on the surface of the supporting frame 1, then the screw 9 is screwed down, the screw 9 penetrates through the supporting cylinder 8 and penetrates into the surface of the supporting frame 1, the supporting cylinder 8 is fixed on the supporting frame 1, the heating insulating wire 2 is wound on the annular winding groove 13 outside the insulating sleeve 10, the insulating sleeve 10 rotates, the winding operation of the heating insulating wire 2 is convenient, the heating insulating wire 2 is prevented from being damaged due to contact friction with the first insulating porcelain bottle 7, the service life of the heating insulating wire 2 can be effectively prolonged, thereby prolonging the service life of the device; the embodiment specifically solves the problems that in the background art, the silkworm raiser is easy to cause air pollution because other fuels such as firewood or coal are used for heating and warming, and the heating and warming by using the firewood or the coal are not allowed along with the increase of the environmental protection strength of the country in recent years.
As shown in fig. 1, the portable mobile electric heating controller further comprises a temperature display 14 arranged at the top of the supporting frame 1, wherein a temperature control probe 15 is arranged on the temperature display 14, the temperature control probe 15 is in contact with the heating insulating wire 2, and the temperature display 14 is electrically connected with the relay 5;
The implementation mode is specifically as follows: when the device is used, the temperature display 14 and the temperature control probe 15 are arranged, the temperature of the heating insulated wire 2 can be detected and controlled, the production cost can be reduced, potential safety hazards can be eliminated, a stove is used for heating firewood or coal, an operator on duty needs to be arranged for keeping the target temperature for 24 hours, the cost of fuel and personnel is high, accidents such as fire disasters and temperature changes are easily caused, the potential safety hazards are caused, after the device is changed, the operator on duty is not required to be arranged, and due to the fact that the relay 5 and the temperature control probe 15 are used for controlling the temperature, the temperature is constant, and production accidents such as fire disasters and temperature changes cannot occur.
The working principle of the invention is as follows:
with reference to the attached drawings 1-7 of the specification, by arranging the supporting frame 1, the heating insulated wire 2, the lead 3, the plug 4, the relay 5, the socket 6, the first insulating bottle 7, the supporting cylinder 8, the screw 9, the insulating sleeve 10, the supporting ring 11, the annular chute 12 and the annular winding groove 13, the device is very convenient to move and carry, can effectively reduce the emission of smoke, is energy-saving and environment-friendly, effectively prolongs the service life of the heating insulated wire 2, and further prolongs the service life of the device;
furthermore, referring to the attached figure 1 of the specification, the temperature display 14 and the temperature control probe 15 are arranged, so that the temperature of the heating insulated wire 2 can be detected and controlled, the production cost can be reduced, the expenditure of fuel personnel is saved, potential safety hazards are eliminated, the temperature is constant, and production accidents such as fire disasters and temperature changes cannot occur.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiment of the invention, only the structures related to the disclosed embodiment are related, other structures can refer to common design, and the same embodiment and different embodiments of the invention can be combined mutually under the condition of no conflict;
and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (1)
1. The utility model provides a portable removal electric heating controller, includes carriage (1), heating insulated wire (2), wire (3), plug (4), relay (5) and socket (6), its characterized in that: the utility model discloses a temperature monitor, including support frame (1), insulating heating wire (2), screw (9), insulating sleeve (10), screw (9), insulating sleeve (8) movable sleeve, support section of thick bamboo (8) outside, screw (9) are located support section of thick bamboo (8) inboard, just screw (9) with support section of thick bamboo (8) threaded connection, support section of thick bamboo (8) outer wall is equipped with a plurality of support ring (11), insulating sleeve (10) inside be equipped with support ring (11) assorted annular spout (12), insulating sleeve (10) outer wall is equipped with annular wire winding groove (13), insulating heating wire (2) both ends all with wire (3) one end is connected, the wire (3) other end with plug (4) electric connection, plug (4) with control by temperature change (5) one end electric connection, relay (5) other end electric connection, relay (5) and socket (6) support section of thick bamboo (6) electric connection, temperature display 14), temperature monitor top display (14), the temperature control probe (15) is in contact with the heating insulated wire (2), and the temperature display (14) is electrically connected with the relay (5);
the supporting frame (1) is of a wood structure, the supporting frame (1) comprises two cross rods (16) and three vertical rods (17), and the screws (9) are fixedly connected with the vertical rods (17); the first insulating porcelain bottles (7) are arranged on two sides of the outer wall of the supporting frame (1) in a staggered mode; the distance between two adjacent annular winding grooves (13) is equal to the inner diameter of the annular winding grooves (13); the top of the supporting frame (1) is provided with a plurality of lifting rings (18);
a through groove (19) matched with the supporting cylinder (8) is formed in the insulating sleeve (10), and the through groove (19) is communicated with the annular sliding groove (12); the depth of the annular sliding groove (12) is smaller than the wall thickness of the insulating sleeve (10), and the depth of the annular sliding groove (12) is larger than one half of the wall thickness of the insulating sleeve (10);
a plurality of second insulating porcelain bottles (20) are arranged at the bottom of the outer wall of the supporting frame (1), and the second insulating porcelain bottles (20) have the same structure as the first insulating porcelain bottles (7); a third insulating porcelain bottle (21) is arranged at the top of the outer wall of the supporting frame (1), and the third insulating porcelain bottle (21) has the same structure as the first insulating porcelain bottle (7);
the temperature display (14) with be equipped with connecting wire (22) between control by temperature change probe (15), temperature display (14) outer wall top is equipped with connecting wire (22) assorted auxiliary frame (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010315013.3A CN111372334B (en) | 2020-04-09 | 2020-04-09 | Portable mobile electric heating controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010315013.3A CN111372334B (en) | 2020-04-09 | 2020-04-09 | Portable mobile electric heating controller |
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| Publication Number | Publication Date |
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| CN111372334A CN111372334A (en) | 2020-07-03 |
| CN111372334B true CN111372334B (en) | 2022-11-01 |
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| CN202010315013.3A Expired - Fee Related CN111372334B (en) | 2020-04-09 | 2020-04-09 | Portable mobile electric heating controller |
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| CN108448268A (en) * | 2018-03-16 | 2018-08-24 | 安徽金环电气设备有限责任公司 | A kind of fixed structure and its assemble method of insulated wire |
| CN210094408U (en) * | 2019-06-13 | 2020-02-21 | 四川省农业科学院蚕业研究所 | Intelligent young silkworm co-breeding room |
| CN211509308U (en) * | 2020-04-09 | 2020-09-15 | 方城县柞蚕原种一场 | Portable mobile electric heating controller |
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