CN216894980U - Detachable high-temperature heat-insulation special ventilator - Google Patents
Detachable high-temperature heat-insulation special ventilator Download PDFInfo
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- CN216894980U CN216894980U CN202123356181.6U CN202123356181U CN216894980U CN 216894980 U CN216894980 U CN 216894980U CN 202123356181 U CN202123356181 U CN 202123356181U CN 216894980 U CN216894980 U CN 216894980U
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Abstract
The utility model discloses a detachable high-temperature heat-insulation special ventilator, which relates to the technical field of high-temperature heat-insulation special ventilators and comprises a heat-insulation double-layer casing, wherein the lower side surface and the rear side surface of the heat-insulation double-layer casing are fixedly connected with detachable foot rests, and the rear side surface of the heat-insulation double-layer casing is fixedly connected with a quenching and tempering and lengthening shaft energy-saving motor and a quenching and tempering and lengthening shaft energy-saving motor. After technical improvement, the fan is suitable for the fields of equipment in the drying industry, the boiler industry, the cleaning industry, the coating industry and the food drying industry, solves the problems of motor overheating protection, convenient on-site cleaning and maintenance and fan durability, improves the product quality, improves the hardening and tempering lengthening shaft of the motor through customization, is provided with the motor heat dissipation mechanism, solves the possibility of high temperature transmission to the motor, can meet the requirement of continuous operation without deformation in hot air below 300 ℃, and has the advantages of convenient installation and maintenance, labor saving, long service life and high efficiency.
Description
Technical Field
The utility model relates to the technical field of ventilators special for high-temperature heat insulation, in particular to a detachable ventilator special for high-temperature heat insulation.
Background
The ventilator is a driven fluid machine, the exhaust pressure is lower than 1.5 x 10^4 Pa, and the modern ventilator is widely used for ventilation, dust exhaust and cooling of factories, mines, tunnels, cooling towers, vehicles, ships and buildings, ventilation and induced air of boilers and industrial kilns, cooling and ventilation in air conditioning equipment and household electrical equipment, drying and sorting of grains, air source of wind tunnel and inflation and propulsion of air cushion ships and the like.
The traditional similar fan is generally a fixed centrifugal fan and is not easy to split, the subsequent maintenance is extremely inconvenient and is not suitable for the drying, cleaning or boiler industries, the fan impeller is generally made of carbon steel and is not high temperature resistant, easy to deform and durable, the mounting and fixing mode of fan feet is inflexible, and the high temperature resistance and the whole structure of the whole fan cannot meet the high-temperature working environment.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a detachable high-temperature heat-insulation special ventilator, which solves the problems that the traditional similar ventilator provided in the background technology is generally a fixed centrifugal fan and is not easy to detach, the subsequent maintenance is extremely inconvenient and is not suitable for the drying, cleaning or boiler industries, a fan impeller is generally made of carbon steel, is not high-temperature resistant, is easy to deform and is not durable, the mounting and fixing mode of a fan foot is inflexible, and the high-temperature resistance performance and the integral structure of the whole ventilator cannot meet the high-temperature working environment.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a but thermal-insulated special ventilation blower of split type high temperature, includes heat preservation double-deck casing, but the downside and the equal fixedly connected with detachable fraction foot rest of rear side surface of heat preservation double-deck casing, the trailing flank fixedly connected with quenching and tempering of heat preservation double-deck casing lengthen the energy-conserving motor of axle, the output that the quenching and tempering lengthened the energy-conserving motor of axle runs through the rear side surface to its inside of heat preservation double-deck casing, the rear side fixedly connected with motor fan blade that insulates against heat of heat preservation double-deck casing inner wall, the quenching and tempering lengthened the output fixedly connected with 304 stainless steel high temperature resistant fan wheel of the energy-conserving motor of axle.
Preferably, the heat preservation double-deck casing front side surface fixedly connected with air-supply line, the front end fixedly connected with first mounting panel of air intake, a plurality of first installing ports have been seted up to the front side surface of first mounting panel.
Preferably, the upper side fixed surface of the heat-preservation double-layer casing is connected with an air outlet, the upper end fixed surface of the air outlet is connected with a second mounting plate, and a plurality of second mounting openings are formed in the front side surface of the second mounting plate.
Preferably, the rear side of the upper side surface of the detachable foot rest is fixedly connected with a support frame, and the upper side surface of the support frame is fixedly connected with the lower side surface of the quenching and tempering lengthening shaft energy-saving motor.
Preferably, the heat-preservation double-layer casing is a double-layer heat-preservation casing.
Preferably, the 304 stainless steel high-temperature resistant impeller is made of 304 stainless steel materials.
The utility model has the technical effects and advantages that:
1. through setting up heat preservation double-deck casing, removable fraction foot rest, quenching and tempering extension energy-saving motor, motor heat-insulating fan blade, 304 stainless steel high temperature resistant fan wheel, after technological improvement, this fan is suitable for drying industry, boiler trade, washing industry, coating trade, food drying industry equipment field, solve motor overheat protection, convenient on-the-spot clearance, the maintenance problem, fan durability problem, product quality has been improved, the motor improves quenching and tempering extension through the customization, set up motor heat dissipation mechanism, the possibility of having solved high temperature transmission to the motor, can satisfy and operate in succession in the hot-air below 300 ℃ and not warp, it is convenient to have the installation maintenance, laborsaving, long service life, efficient.
2. The fan adopts a detachable structure by arranging the heat-insulating double-layer casing, the detachable foot rest and the tempering and lengthening shaft energy-saving motor, and the fan impeller is convenient to disassemble or clean on site under the condition of not disassembling the casing.
3. The heat-insulating double-layer casing and the 304 stainless steel high-temperature-resistant wind impeller are arranged, the whole machine is made of the selected high-temperature-resistant material, the casing is subjected to heat insulation treatment, and the angle and the material of the wind impeller are improved.
Drawings
FIG. 1 is a schematic view of the front plane structure of the present invention.
FIG. 2 is a schematic view of the right-side planing surface of the present invention.
Fig. 3 is a schematic view of the structure of the upper ground plane of the present invention.
In the figure: 1. a heat-insulating double-layer casing; 2. a detachable foot rest; 3. a modified lengthened shaft energy-saving motor; 4. a motor heat insulation fan blade; 5. 304 stainless steel high temperature resistant impeller.
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.
The utility model provides a detachable high-temperature heat-insulation special ventilator as shown in figures 1-3, which comprises a heat-insulation double-layer casing 1, wherein the lower side and the rear side surface of the heat-insulation double-layer casing 1 are fixedly connected with detachable foot rests 2, the rear side surface of the heat-insulation double-layer casing 1 is fixedly connected with a tempering and lengthening energy-saving motor 3, the output end of the tempering and lengthening energy-saving motor 3 penetrates through the rear side surface of the heat-insulation double-layer casing 1 to the inside of the heat-insulation double-layer casing, the rear side of the inner wall of the heat-insulation double-layer casing 1 is fixedly connected with a motor heat-insulation fan blade 4, the output end of the tempering and lengthening energy-saving motor 3 is fixedly connected with a 304 stainless steel high-temperature resistant fan impeller 5, and after technical improvement, the ventilator is suitable for the fields of drying industry, boiler industry, cleaning industry, coating industry and food drying industry, and solves the problems of motor overheating protection, convenient on-site cleaning, maintenance and fan durability, the product quality is improved, the motor is customized and improved with a modified hardening and tempering lengthening shaft, and the motor heat dissipation mechanism is arranged, so that the possibility of high temperature transmission to the motor is solved, the continuous operation in hot air below 300 ℃ can be met without deformation, and the device has the advantages of convenience in installation and maintenance, labor saving, long service life and high efficiency.
As shown in fig. 1, an air inlet pipe is fixedly connected to the front side surface of a heat-insulating double-layer casing 1, a first mounting plate is fixedly connected to the front end of an air inlet, a plurality of first mounting ports are formed in the front side surface of the first mounting plate, an air outlet is fixedly connected to the upper side surface of the heat-insulating double-layer casing 1, a second mounting plate is fixedly connected to the upper end of the air outlet, a plurality of second mounting ports are formed in the front side surface of the second mounting plate, a support frame is fixedly connected to the rear side of the upper side surface of a detachable foot rest 2, the upper side surface of the support frame is fixedly connected with an energy-saving motor 3 with a quenching and tempering lengthened shaft, a fan is of a detachable structure, and the fan can be conveniently detached or cleaned on site without detaching the casing.
As shown in figure 2, the heat-insulating double-layer casing 1 is a double-layer heat-insulating casing, the 304 stainless steel high-temperature resistant wind impeller 5 is made of 304 stainless steel materials, the whole machine is made of high-temperature resistant materials, and the casing is subjected to heat-insulating treatment, so that the angle and the materials of the wind impeller are improved.
The working principle of the utility model is as follows: when the device is used, the 304 stainless steel high-temperature-resistant fan impeller 5 in the heat-insulation double-layer casing 1 is driven to rotate by the operation of the tempering and lengthening energy-saving motor 3, the 304 stainless steel high-temperature-resistant fan impeller 5 rotates to enable air to enter the heat-insulation double-layer casing 1 through the air inlet pipe, the air is delivered to the air outlet pipe, the motor heat-insulation fan blades 4 insulate heat of the tempering and lengthening energy-saving motor 3 in operation, the tempering and lengthening energy-saving motor 3 is prevented from being influenced, the detachable foot stool 2 supports the whole device, and meanwhile the detachable foot stool 2 is connected with and uses a plurality of bolts for connection, so that the device is convenient to detach.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (6)
1. The utility model provides a but thermal-insulated special ventilation blower of split type high temperature, includes heat preservation double-deck casing (1), its characterized in that: but the equal fixedly connected with split foot rest (2) of downside and the rear side surface of heat preservation double-deck casing (1), the trailing flank fixedly connected with quenching and tempering extension energy-saving motor (3) of heat preservation double-deck casing (1), the output of quenching and tempering extension energy-saving motor (3) runs through the rear side surface of heat preservation double-deck casing (1) to its inside, the rear side fixedly connected with motor heat-insulating fan blade (4) of heat preservation double-deck casing (1) inner wall, the output fixedly connected with 304 stainless steel high temperature resistant fan wheel (5) of quenching and tempering extension energy-saving motor (3).
2. The special detachable ventilator for high-temperature heat insulation according to claim 1, wherein: the heat preservation double-deck casing (1) front side surface fixedly connected with air-supply line, the front end fixedly connected with first mounting panel of air-supply line, a plurality of first installing ports have been seted up to the front side surface of first mounting panel.
3. The special detachable ventilator for high-temperature heat insulation according to claim 1, wherein: the upper side fixed surface of heat preservation double-deck casing (1) is connected with the air outlet, the upper end fixedly connected with second mounting panel of air outlet, a plurality of second installing ports have been seted up to the front side surface of second mounting panel.
4. The special detachable ventilator for high-temperature heat insulation according to claim 1, wherein: the rear side of the upper side surface of the detachable foot stand (2) is fixedly connected with a support frame, and the upper side surface of the support frame is fixedly connected with the lower side surface of the tempering and lengthening shaft energy-saving motor (3).
5. The special detachable ventilator for high-temperature heat insulation according to claim 1, wherein: the heat-insulating double-layer casing (1) is a double-layer heat-insulating casing.
6. The special detachable ventilator for high-temperature heat insulation as claimed in claim 1, wherein: the 304 stainless steel high-temperature resistant impeller (5) is made of 304 stainless steel materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123356181.6U CN216894980U (en) | 2021-12-29 | 2021-12-29 | Detachable high-temperature heat-insulation special ventilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123356181.6U CN216894980U (en) | 2021-12-29 | 2021-12-29 | Detachable high-temperature heat-insulation special ventilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216894980U true CN216894980U (en) | 2022-07-05 |
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ID=82208852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123356181.6U Active CN216894980U (en) | 2021-12-29 | 2021-12-29 | Detachable high-temperature heat-insulation special ventilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216894980U (en) |
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2021
- 2021-12-29 CN CN202123356181.6U patent/CN216894980U/en active Active
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