CN208474161U - A kind of aging furnace double leaf positive/negative rotating axial flow fan - Google Patents
A kind of aging furnace double leaf positive/negative rotating axial flow fan Download PDFInfo
- Publication number
- CN208474161U CN208474161U CN201820778525.1U CN201820778525U CN208474161U CN 208474161 U CN208474161 U CN 208474161U CN 201820778525 U CN201820778525 U CN 201820778525U CN 208474161 U CN208474161 U CN 208474161U
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- China
- Prior art keywords
- casing
- impeller
- bearing block
- axial flow
- water
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Abstract
The utility model discloses a kind of aging furnace double leaf positive/negative rotating axial flow fans, including casing, motor, impeller, water-cooling bearing block and inlet and outlet, there are two electric machine supports for installation above the casing, motor is mounted on each electric machine support, there are two impellers arranged side by side for the casing internal installation, impeller the center point, which passes through, a main shaft, the casing internal is provided with the support of bearing, water-cooling bearing block is provided on the support of bearing, the main shaft passes through water-cooling bearing block and stretches out casing, one end that the main shaft stretches out casing is equipped with belt pulley, belt pulley is again provided in the rotary shaft of motor, it is sequentially connected between two belt pulleys by belt.The utility model structure is simple, it is convenient and practical, it can be adapted for the wider burner hearth of burner hearth, furnace body facilitated to install, directly it is integrally placed on furnace body side, agree with furnace body as entirety, air quantity is big, less energy intensive, air supply areas is wide, circulating effect is more preferable, and can adjust in-furnace temperature, so that temperature more stable and uniform.
Description
Technical field
The utility model relates to axial flow blower technical field, specially a kind of aging furnace double leaf positive/negative rotating axial flow fan.
Background technique
With the fast development of aluminum profile industry, yield also requires increasing, various aluminum profile device requirement amounts and wants
Ask also higher and higher；The equipment for carrying out timeliness to aluminium is known as aging furnace, is mostly used common centrifugal blower, revolving speed on aging furnace at present
Height, low efficiency, energy consumption is big, for wider single open-door aging furnace (can only be from one side input and output material), fan section knot
The bad placement of structure and installation.
Utility model content
The purpose of this utility model is to provide a kind of aging furnace double leaf positive/negative rotating axial flow fans, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions: a kind of positive and negative shaft stream wind of aging furnace double leaf
Machine, including casing, motor, impeller, water-cooling bearing block and inlet and outlet, there are two electric machine supports for casing top installation, often
Motor is mounted on a electric machine support, there are two impeller arranged side by side, impeller the center point is passed through for the casing internal installation
There is a main shaft, the casing internal is provided with the support of bearing, and water-cooling bearing block is provided on the support of bearing, and the main shaft passes through water
Cold bearing block stretches out casing, and one end that the main shaft stretches out casing is equipped with belt pulley, is again provided in the rotary shaft of motor
Belt pulley is sequentially connected between two belt pulleys by belt, is provided with insulating layer, casing internal outside the water-cooling bearing block
Top be again provided with insulating layer, the casing front is provided with inlet and outlet corresponding with impeller, and the bottom of casing is same
Sample is provided with an inlet and outlet.
Preferably, the inlet and outlet being arranged on the casing has three altogether.
Preferably, the belt pulley is specially tapered sleeve belt pulley.
Preferably, the impeller is made of stainless steel material.
Compared with prior art, the utility model has the beneficial effects that the utility model structure is simple, and it is convenient and practical, it can
To be suitable for the wider burner hearth of burner hearth, facilitate furnace body to install, be directly integrally placed on furnace body side, agrees with furnace body as entirety,
Air quantity is big, and less energy intensive, air supply areas is wide, and circulating effect is more preferable, and can adjust in-furnace temperature, so that temperature is more stable
It is even.
Detailed description of the invention
Fig. 1 is a kind of aging furnace double leaf positive/negative rotating axial flow fan front view of the utility model；
Fig. 2 is a kind of aging furnace double leaf positive/negative rotating axial flow fan side view of the utility model.
In figure: 1, casing；2, motor；3, impeller；4, water-cooling bearing block；5, inlet and outlet；6, electric machine support；7, main shaft；
8, the support of bearing；9, belt pulley；10, insulating layer.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of aging furnace double leaf positive/negative rotating axial flow fan,
Including casing 1, motor 2, impeller 3, water-cooling bearing block 4 and inlet and outlet 5, there are two electric machine supports for installation above the casing 1
6, motor 2 is mounted on each electric machine support 6, there are two impeller 3 arranged side by side, the circles of impeller 3 for installation inside the casing 1
Passing through at the heart has a main shaft 7, and the casing 1 is internally provided with the support of bearing 8, water-cooling bearing block 4 is provided on the support of bearing 8,
The main shaft 7 passes through water-cooling bearing block 4 and stretches out casing 1, and one end that the main shaft 7 stretches out casing 1 is equipped with belt pulley 9, motor 2
Rotary shaft on be again provided with belt pulley 9, be sequentially connected between two belt pulleys 9 by belt, outside the water-cooling bearing block 4
Portion is provided with insulating layer 10, and the top inside casing 1 is again provided with insulating layer 10, and 1 front of casing is provided with and impeller 3
Corresponding inlet and outlet 5, the bottom of casing 1 are again provided with an inlet and outlet 5.
The inlet and outlet 5 being arranged on the casing 1 has three altogether.
The impeller 3 is made of stainless steel material.
The belt pulley 9 is specially tapered sleeve belt pulley.
Working principle: when it is implemented, starting two motors 2 being arranged on casing 1, the rotary shaft on two motors 2 is logical
Cross belt pulley 9 drives main shaft 7 to rotate respectively, and main shaft then drives two impellers 3 to be rotated, water-cooling bearing block 4 and insulating layer 10
Setting can be very good keep blower interior temperature it is constant, improve service life of fan, the impeller 3 be stainless steel, two
A impeller direction of rotation is consistent, while air draught and drying simultaneously, and air supply areas is wide, and circulating effect is good, mounted in single open-door aging furnace
Interior, under 200 DEG C of temperature or so of operating condition, the circulation of impeller 3 can be adjusted forward or reverse fan operation according to the temperature difference in furnace
Section, reaches temperature stable and uniform.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of aging furnace double leaf positive/negative rotating axial flow fan, it is characterised in that, including casing (1), motor (2), impeller (3), water
Cold bearing block (4) and inlet and outlet (5), there are two electric machine support (6), each electric machine supports (6) for casing (1) top installation
On be mounted on motor (2), installed inside the casing 1 there are two impeller (3) arranged side by side, impeller (3) the center point passes through
Have a main shaft (7), the casing (1) is internally provided with the support of bearing (8), and the support of bearing is provided with water-cooling bearing block on (8)
(4), the main shaft (7) passes through water-cooling bearing block (4) stretching casing (1), and the main shaft (7) stretches out one end installation of casing (1)
Have belt pulley (9), be again provided in the rotary shaft of motor (2) belt pulley (9), is passed between two belt pulleys (9) by belt
Dynamic connection, the water-cooling bearing block (4) is external to be provided with insulating layer (10), and the internal top of casing (1) is again provided with heat preservation
Layer (10), casing (1) front are provided with inlet and outlet (5) corresponding with impeller (3), and the bottom of casing (1) is equally set
It is equipped with an inlet and outlet (5).
2. a kind of aging furnace double leaf positive/negative rotating axial flow fan according to claim 1, it is characterised in that: the casing (1)
The inlet and outlet (5) of upper setting has three altogether.
3. a kind of aging furnace double leaf positive/negative rotating axial flow fan according to claim 1, it is characterised in that: the belt pulley
It (9) is specially tapered sleeve belt pulley.
4. a kind of aging furnace double leaf positive/negative rotating axial flow fan according to claim 1, it is characterised in that: the impeller (3)
It is made of stainless steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820778525.1U CN208474161U (en) | 2018-05-24 | 2018-05-24 | A kind of aging furnace double leaf positive/negative rotating axial flow fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820778525.1U CN208474161U (en) | 2018-05-24 | 2018-05-24 | A kind of aging furnace double leaf positive/negative rotating axial flow fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208474161U true CN208474161U (en) | 2019-02-05 |
Family
ID=65218573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820778525.1U Expired - Fee Related CN208474161U (en) | 2018-05-24 | 2018-05-24 | A kind of aging furnace double leaf positive/negative rotating axial flow fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208474161U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113584280A (en) * | 2021-05-28 | 2021-11-02 | 浙江华远汽车科技股份有限公司 | Heat treatment equipment and process integrating solution treatment and multistage aging |
-
2018
- 2018-05-24 CN CN201820778525.1U patent/CN208474161U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113584280A (en) * | 2021-05-28 | 2021-11-02 | 浙江华远汽车科技股份有限公司 | Heat treatment equipment and process integrating solution treatment and multistage aging |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190205 |