阅读说明：本技术 高速磁悬浮鼓风机电控原件散热系统 (Electric control element heat dissipation system of high-speed magnetic suspension blower ) 是由 殷镜波 郭勋德 刘星 于 2020-04-02 设计创作，主要内容包括：本发明公开了机械散热领域的高速磁悬浮鼓风机电控原件散热系统,以解决现有技术中散热装置需要外设水泵体积较大,不便于成本的节约和装置的运输的缺陷,为了实现上述目的,本技术方案包括位于鼓风机进气口处的集流器、位于鼓风机出气口的收容腔室和位于鼓风机重力势能高处的排气室,收容腔室与排气室之间连通有第一导流管,所述收容腔室和排气室之间设有横向的隔板,隔板滑动连接于排气室内,隔板的外侧连接有往复装置,本技术方案中通过转盘转动,从而带动往复装置产生抽拉效果,实现了排气腔室内体积的随时变化,加速气体排出,促进了气体交换,从而提升了散热效率,同时由于转盘由鼓风机自身带动,避免了外接设备,减少了装置体积。(The invention discloses an electric control element heat dissipation system of a high-speed magnetic suspension blower in the field of mechanical heat dissipation, which aims to solve the defects that a heat dissipation device in the prior art needs to be externally provided with a water pump body, the volume of the water pump body is larger, the cost is inconvenient to save and the device is inconvenient to transport, in order to realize the purpose, the technical scheme comprises a current collector positioned at an air inlet of the blower, a containing chamber positioned at an air outlet of the blower and an exhaust chamber positioned at the high gravity potential of the blower, a first flow guide pipe is communicated between the containing chamber and the exhaust chamber, a transverse partition plate is arranged between the containing chamber and the exhaust chamber, the partition plate is connected into the exhaust chamber in a sliding manner, the outer side of the partition plate is connected with a reciprocating device, in the technical scheme, a rotary disc rotates, so that the reciprocating device is driven to generate a drawing, meanwhile, the turntable is driven by the blower, so that external equipment is avoided, and the volume of the device is reduced.)

1. Automatically controlled original paper cooling system of high-speed magnetic suspension air-blower, its characterized in that: the device comprises a current collector positioned at an air inlet of the air blower, a containing chamber positioned at an air outlet of the air blower and an exhaust chamber positioned at the high position of gravitational potential energy of the air blower, wherein the outside of the containing chamber is wrapped with a sound insulation cover, a first flow guide pipe is communicated between the containing chamber and the exhaust chamber, the air inlet end of the exhaust chamber faces the containing chamber, the air outlet end of the exhaust chamber is positioned at the top of the exhaust chamber, and the air outlet end of the exhaust chamber is communicated with the outside;

a transverse partition plate is arranged between the accommodating chamber and the exhaust chamber, the partition plate is connected in the exhaust chamber in a sliding manner, and the outer side of the partition plate is connected with a reciprocating device;

reciprocating device includes coaxial coupling in air-blower rotor's carousel, carousel facing has the recess of scroll, the centre of a circle department that the recess used the carousel is the initial point, and the diameter department arbitrary point of recess used the carousel is the terminal point, the terminal point department of recess has the platform that highly equals with the carousel, platform and recess internal connection have the slope, the recess in-connection has vertical reciprocating motion's mechanical swing arm, mechanical swing arm one end and recess contact, mechanical swing arm's the other end and baffle are connected with vertical branch.

2. The electric control element heat dissipation system of the high-speed magnetic suspension blower as recited in claim 1, wherein: the mechanical swing arm comprises a shell with a cross-shaped cross section, the shell comprises a transverse part and a vertical part, a wane is arranged in the transverse part, vertical convex columns are fixedly connected to two sides of the wane, and the convex columns are connected with the grooves in a sliding mode;

a conical plate is arranged at the intersection of the vertical part and the transverse part, the tip end of the conical plate faces the vertical part, the wane penetrates through the conical plate, and a round-head pin is hinged between the conical plate and the wane;

vertical portion is by last sealing screw, vertical extension spring and the vertical fore-set that connects gradually down, the fore-set contacts with the conical plate, and the fore-set is the acute angle with conical plate contact site.

3. The cooling system for the electric control element of the high-speed magnetic suspension blower as claimed in claim 2, wherein: the accommodating chamber is provided with a one-way air outlet valve at the communication position with the first flow guide pipe, the upper dead point of the partition plate is lower than the height of the exhaust valve, and the lower dead point of the partition plate is higher than the maximum height of the air blower.

4. The cooling system for the electric control element of the high-speed magnetic suspension blower as claimed in claim 3, wherein: the below of baffle is formed with the workplace, places the air-blower in the workplace, the workplace and accept the intercommunication between the cavity have the second honeycomb duct, the second honeycomb duct highly is less than motor body height, and the second honeycomb duct has one-way admission valve with the intercommunication department of acceping the cavity, accepts and is equipped with the heat dissipation copper pipe in the cavity.

5. The cooling system for the electric control element of the high-speed magnetic suspension blower as recited in claim 4, wherein: and the air outlet end of the exhaust chamber is communicated with the outside by a straight cylinder type exhaust column.

6. The cooling system for the electric control element of the high-speed magnetic suspension blower as recited in claim 5, wherein: an air filter element is arranged in the collector.

7. The cooling system for the electric control element of the high-speed magnetic suspension blower as recited in claim 6, wherein: and a conical current collecting cover is arranged between the current collector and the air blower, and the rapid flow cover gradually converges from the current collector to the air blower.

Technical Field

The invention belongs to the field of mechanical heat dissipation, and particularly relates to an electric control element heat dissipation system of a high-speed magnetic suspension blower.

Background

The electromechanical device generates heat seriously during working, particularly in hot summer, although the electromechanical device is provided with a heat dissipation device, the heat in the electromechanical device cannot be controlled in time due to the limitation of a shell, the electromechanical device is in a heating or even scalding state for a long time, the electromechanical device is easy to cause faults of the electromechanical device, the working efficiency is influenced, in addition, the surface of the electromechanical device can be easily scalded, and certain potential safety hazards exist. Electromechanical device if block terminal, the control box, the cubical switchboard, computer case can produce a large amount of heats when equipment moves, in order to make electromechanical device can normal operation, the block terminal has been guaranteed, equipment such as control box can not damage because of high temperature, install water-cooling heat abstractor additional usually, present water-cooling heat abstractor heat dissipation capacity is certain, cool down through the hydrologic cycle, the temperature of water itself is not low enough, as the medium of cooling, its cooling effect is poor, and the speed of cooling is also slow, lead to electromechanical device unable timely heat dissipation and burn out easily.

In order to solve the above problems, the technical solution of the prior art with publication number CN110913671A discloses a heat dissipation protection device for electromechanical devices, which mainly uses a circulating water cooling device to protect the electromechanical devices, but the device needs an external water pump, which is often large in size, and is inconvenient for cost saving and device transportation.

Disclosure of Invention

In order to solve the problems, the invention aims to provide a heat dissipation system which utilizes the rotation of an air blower to dissipate heat, saves space and is convenient to transport.

In order to achieve the purpose, the technical scheme of the invention is as follows: the high-speed magnetic suspension blower electric control element heat dissipation system comprises a current collector positioned at an air inlet of a blower, a containing chamber positioned at an air outlet of the blower and an exhaust chamber positioned at the high position of gravitational potential energy of the blower, wherein the containing chamber is externally wrapped with a sound insulation cover, a first flow guide pipe is communicated between the containing chamber and the exhaust chamber, the air inlet end of the exhaust chamber faces the containing chamber, the air outlet end of the exhaust chamber is positioned at the top of the exhaust chamber, and the air outlet end of the exhaust chamber is communicated with the outside;

a transverse partition plate is arranged between the accommodating chamber and the exhaust chamber, the partition plate is connected in the exhaust chamber in a sliding manner, and the outer side of the partition plate is connected with a reciprocating device;

reciprocating device includes coaxial coupling in air-blower rotor's carousel, carousel facing has the recess of scroll, the centre of a circle department that the recess used the carousel is the initial point, and the diameter department arbitrary point of recess used the carousel is the terminal point, the terminal point department of recess has the platform that highly equals with the carousel, platform and recess internal connection have the slope, the recess in-connection has vertical reciprocating motion's mechanical swing arm, mechanical swing arm one end and recess contact, mechanical swing arm's the other end and baffle are connected with vertical branch.

After the scheme is adopted, the following beneficial effects are realized: rotate through the carousel among this technical scheme to drive reciprocating device and produce the pull effect, realized the change at any time of the internal volume of exhaust chamber, gaseous emission has been promoted with higher speed, thereby has promoted gas exchange, thereby has promoted the radiating efficiency, simultaneously because the carousel is driven by air-blower self, has avoided external equipment, has reduced the device volume.

Furthermore, the mechanical swing arm comprises a shell with a cross-shaped cross section, the shell comprises a transverse part and a vertical part, a wane is arranged in the transverse part, vertical convex columns are fixedly connected to two sides of the wane, and the convex columns are in sliding connection with the grooves;

a conical plate is arranged at the intersection of the vertical part and the transverse part, the tip end of the conical plate faces the vertical part, the wane penetrates through the conical plate, and a round-head pin is hinged between the conical plate and the wane;

vertical portion is by last sealing screw, vertical extension spring and the vertical fore-set that connects gradually down, the fore-set contacts with the conical plate, and the fore-set is the acute angle with conical plate contact site.

Has the advantages that: 1. utilize the position change of platform, slope and projection, realize reciprocating motion, carried out the switching-over contact with the recess of carousel when the projection moves to the slope simultaneously, changed the projection position of recess contact. Secondly, because the motion range of the reciprocating device is changed, the motion stroke of the convex column at any end after the convex column is contacted with the groove is from the circle center to the end point of the diameter. The uniformity of movement is kept, and the space volume required by reversing is saved.

2. When rotating in-process wane and using the button head round pin to shift as the fulcrum, after the wane skew, the extension spring that the fore-set is connected produces the restoring force, and consequently the extension spring will be ejecting with the fore-set, and the side of fore-set contact conical plate forms the locking effect this moment, has guaranteed that the one end of wane perk keeps lasting perk state.

Furthermore, a one-way air outlet valve is arranged at the communication position of the accommodating chamber and the first flow guide pipe, the upper dead point of the partition plate is lower than the height of the exhaust valve, and the lower dead point of the partition plate is higher than the maximum height of the air blower.

Has the advantages that: the movement distance of the partition plate is limited, and the damage of the motor is avoided.

Further, the below of baffle is formed with the workplace, places the air-blower in the workplace, the workplace with accept the intercommunication between the cavity and have the second honeycomb duct, the second honeycomb duct height is less than motor body height, and the second honeycomb duct has one-way admission valve with the intercommunication department of acceping the cavity, accepts and is equipped with the heat dissipation copper pipe in the cavity.

Has the advantages that: the gas in the workshop is convenient to discharge, and the heat dissipation efficiency of the heat dissipation copper pipe is accelerated for the second time.

Further, the air outlet end of the exhaust chamber is communicated with the outside through a straight cylinder type exhaust column.

Has the advantages that: the gas is convenient to discharge.

Further, an air filter element is arranged in the collector.

Has the advantages that: air filtration is performed.

Further, a conical current collecting cover is arranged between the current collector and the air blower, and the rapid flow cover gradually converges from the current collector to the air blower.

Has the advantages that: because the collecting cover gradually converges from the collector to the blower, the pressure of the gas entering the blower is increased, and the gas is convenient to flow in.

Drawings

FIG. 1 is a front view of an embodiment of the present invention;

figure 2 is an isometric view of the shuttle of figure 1.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: the device comprises a current collector 1, a blower 2, an exhaust chamber 3, a straight cylinder type exhaust column 4, an air filter element 5, a current collecting cover 6, a first guide pipe 7, a second guide pipe 8, a partition plate 9, a reciprocating device 10, a rotary disc 11, a groove 12, a platform 13, a slope 14, a mechanical swing arm 15, a support rod 16, a warping plate 17, a sealing screw 18, a tension spring 19, a top column 20, a conical plate 21, a containing chamber 22, a heat dissipation copper pipe 23 and a convex column 24.