CN215830773U

CN215830773U - Industrial novel energy-saving cooling device

Info

Publication number: CN215830773U
Application number: CN202122479911.5U
Authority: CN
Inventors: 乔俊华; 张国柱
Original assignee: Inner Mongolia Xinzhou New Energy Heating Co ltd
Current assignee: Inner Mongolia Xinzhou New Energy Heating Co ltd
Priority date: 2021-10-15
Filing date: 2021-10-15
Publication date: 2022-02-15
Anticipated expiration: 2031-10-15

Abstract

The application discloses an industrial novel energy-saving cooling device, which comprises fan-shaped blades, wherein more than one fan-shaped blade is arranged on the peripheral side wall surface of a rotor, and a driving mechanism for driving the fan-shaped blades to rotate is arranged on one side of the rotor; closed-loop pipelines are arranged on the upper side of the fan-shaped blade and the periphery of the driving mechanism and are of hollow structures, a plurality of air inlet holes are formed in the end face, close to the fan-shaped blade, of each closed-loop pipeline, a plurality of air outlet holes are formed in the end face, close to the driving motor, of each closed-loop pipeline, and the air inlet holes and the air outlet holes are communicated with the inner cavity of the closed-loop pipeline; this application utilizes the wind regime that fan self rotation produced to dispel the heat to the motor, realizes energy-conserving effect.

Description

Industrial novel energy-saving cooling device

Technical Field

The utility model relates to the field of industrial energy conservation, in particular to a novel industrial energy-saving cooling device.

Background

Industrial enterprises are a major household of national energy consumption, and along with the increasing importance of energy conservation and emission reduction in recent years, industrial energy conservation is more and more important to all countries; at present, industrial energy saving means is mainly realized by three parts of structural energy saving, technical energy saving and management energy saving.

In industrial production, because the temperature of a production workshop is relatively high, the temperature in a factory needs to be reduced through a cooling device, so that the damage to workshop equipment and the working environment of workers are avoided under the high-temperature condition. Patent document No. CN206753955U discloses an industrial fan capable of cooling a factory floor.

However, the industrial fan disclosed above has problems in that: after the industrial fan is used for a long time, a high-temperature phenomenon can occur when the industrial fan is driven to rotate, correspondingly, the high-frequency damage of the fan can be caused by the caused high-temperature phenomenon, the energy is easily wasted due to frequent replacement and maintenance of the motor, and the energy-saving effect cannot be achieved.

Disclosure of Invention

In view of this, the present invention provides a novel industrial energy-saving cooling device, which utilizes the wind generated by the rotation of the fan to dissipate heat of the motor, thereby avoiding additional external connection of a heat dissipation device, reducing the temperature of the motor of the fan, reducing the failure rate, and finally achieving the effect of saving energy.

The utility model discloses an industrial novel energy-saving cooling device, which comprises more than one fan-shaped blades, wherein the fan-shaped blades are arranged on the periphery of a rotor at equal angles, and a driving motor for driving the rotor and the fan-shaped blades to rotate is arranged on the rotor; the driving motor is arranged at the top of the bearing rack, and the rotating body is rotationally connected with the bottom of the bearing rack; the wall has been prolonged closed loop pipeline around bearing the weight of the week of frame, and closed loop pipeline is hollow structure, equidistant a plurality of fresh air inlets that are provided with on closed loop pipeline's the downside terminal surface, be equipped with a plurality of exhaust vents on the closed loop pipeline terminal surface that is close to driving motor, and the fresh air inlet, the exhaust vent all communicates with closed loop pipeline's inner chamber, fan-shaped blade can drive the air current around the fan-shaped blade and flow in the rotation process, the wind that constantly flows can constantly produce the wind regime, can accomplish to reach the cooling effect to workshop inside, simultaneously, the part wind regime that produces among the fan-shaped blade rotation process upwards moves, then passes the fresh air inlet on the closed loop pipeline, secondly the wind regime that gets into in the closed loop pipeline is worn out from the exhaust vent, the wind regime that wears out and then meets driving motor's relative wall, finally realize the cooling effect to driving motor.

Wherein, closed loop pipeline and bear the mode of adopting the bolt between the frame and be connected closed loop pipeline with bearing the frame, will be closed loop pipeline and bear and realize dismantled and assembled between the frame two, be convenient for follow-up staff to closed loop pipeline's change and maintenance, increased the variety and the variability of this application.

When specifically setting up closed loop pipeline, the quantity that sets up of closed loop pipeline is more than one, and then guarantees that the wind regime that fan-shaped blade produced can pass each closed loop pipeline in succession, and the setting of a plurality of closed loop pipelines can guarantee directly to blow to driving motor's wind regime branch road multiplication, finally reaches the purpose of carrying out rapid cooling to driving motor, avoids driving motor to generate heat the drawback that the back easily caused the damage for a long time.

When the closed-loop pipeline is arranged, the closed-loop pipeline is composed of bent pipes and straight pipes, the bent pipes and the straight pipes are connected in an alternating mode, and the straight pipes are communicated with the bent pipes in space.

When specifically setting up above-mentioned closed loop line, closed loop line's shape is snakelike to be laid, and snakelike mode of laying can prolong closed loop line's girth, thereby guarantees through the length that increases closed loop line that closed loop line is just increasing drive motor's projection area, and is corresponding, just can set up the multiunit exhaust vent on drive motor's closed loop line wall, finally increases the effective area that sweeps of wind regime to drive motor, further improves the cooling efficiency to closed loop line.

When the air inlet holes are specifically arranged, in order to ensure that air blown from the outside can be collected by the air inlet holes as much as possible, the air inlet holes are connected with conical funnels, and the large ends of the conical funnels are arranged far away from the air inlet holes, so that an air source can enter the air inlet holes at a high probability.

When specifically setting up above-mentioned exhaust vent, in order to guarantee that the wind regime that the exhaust vent blew off can realize the multi-angle scattering, each exhaust vent orientation difference that sets up on the closed loop pipeline finally further expands the effective area that sweeps of air supply to driving motor, improves the cooling effect.

The utility model has the following beneficial effects:

according to the air source cooling device, the air source generated in the rotation process of the fan is utilized, and the flowing direction of the air source generated by the fan is changed, so that part of the air source can be smoothly blown to the driving motor after passing through the air inlet hole, the inner cavity and the air outlet hole of the closed-loop pipeline, the heat dissipation effect on the driving motor is achieved, the defect that the energy consumption is increased due to the fact that a heat dissipation device is additionally connected externally is avoided, and the energy-saving effect is achieved; secondly, the driving motor is cooled through an air source generated by the fan-shaped blades, the driving motor is prevented from being out of order due to high temperature, and the energy-saving effect is achieved by reducing the failure rate.

Drawings

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

Fig. 2 is a schematic view of the flow direction of the wind source.

Fig. 3 is a partially enlarged view of a portion a of fig. 1.

Fig. 4 is a schematic view of the installation structure of the closed-loop pipeline.

Fig. 5 is a schematic structural diagram of a closed-loop pipeline.

FIG. 6 is a schematic view of a serpentine arrangement of closed loop circuits.

Fig. 7 is a schematic view of an assembly structure of the air outlet.

In the figure, a fan-shaped blade 1, a rotor 2, a driving motor 3, a bearing frame 4, an air inlet 5, an air outlet 6, a bolt 7, a closed loop pipeline 8, a bent pipe 8.1, a straight pipe 8.2 and a conical funnel 9.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application clearer, the present application will be described in further detail with reference to the accompanying drawings.

For the convenience of understanding the industrial novel energy-saving cooling device provided in the embodiments of the present application, an application scenario thereof is first described below.

In industrial production, because the temperature of a production workshop is relatively high, the temperature in a factory needs to be reduced through a cooling device, so that the damage to workshop equipment and the working environment of workers are avoided under the high-temperature condition. The cooling mode of current factory adopts the industrial fan to drive heat usually, however, after the industrial fan used for a long time, its inside motor can appear high temperature phenomenon. On the one hand, this application is dispelled the heat to the motor through the wind regime that utilizes fan self to rotate the production, avoids external heat abstractor separately to play energy-conserving effect. On the other hand, through dispelling the heat with fan self motor, avoid fan self motor to break down because high temperature appears, play the effect of energy can be saved through reducing the fault rate.

For clear understanding of the technical solution of the present application, the industrial novel energy-saving cooling device provided by the present application will be described in detail below with reference to specific embodiments and accompanying drawings.

The terminology used in the following examples is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in the specification of the present application and the appended claims, the singular forms "a", "an", "the" and "the" are intended to include the plural forms as well, such as "one or more", unless the context clearly indicates otherwise. It should also be understood that in the following embodiments of the present application, "at least one", "one or more" means one, two or more.

Reference throughout this specification to "one embodiment" or "some embodiments," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the present application. Thus, appearances of the phrases "one embodiment," "in some embodiments," "in other embodiments," or the like, in various places throughout this specification are not necessarily all referring to the same embodiment, but rather "one or more but not all embodiments" unless specifically stated otherwise. The terms "comprising," "including," "having," and variations thereof mean "including, but not limited to," unless expressly specified otherwise.

Referring to fig. 1 to 7, a novel industrial energy-saving cooling device in the present application is illustrated, which includes fan-shaped blades 1, the number of the fan-shaped blades 1 is 6, the 6 fan-shaped blades 1 are disposed on the periphery of a rotor 2 at equal angles, and a driving motor 3 for driving the rotor 2 and the fan-shaped blades 1 to rotate is disposed on the rotor 2; the driving motor 3 is installed at the top of the bearing frame 4, the rotating body 2 is rotatably connected with the bottom of the bearing frame 4 through a disc bearing (the disc bearing is a common prior art in the market and is not described herein), the installation of the bearing frame 4 can effectively and stably support and fix the rotating body 2 and the driving motor 3, a bearing platform is further provided for the driving motor 3 and the rotating body 2, and the installation of the disc bearing facilitates the smoothness of rotation of the rotating body 2; a closed-loop pipeline 8 is coiled on the circumferential side wall of the bearing frame 4, the closed-loop pipeline 8 is of a hollow structure, a plurality of air inlet holes 5 are arranged on the lower side end surface of the closed-loop pipeline 8 at equal intervals, a plurality of air outlet holes 6 are arranged on the end surface of the closed-loop pipeline 8 close to the driving motor, and the air inlet 5 and the air outlet 6 are both communicated with the inner cavity of the closed-loop pipeline 8, the fan-shaped blades 1 can drive airflow around the fan-shaped blades 1 to flow in the rotating process, the continuously flowing air can continuously generate an air source, the cooling effect on the interior of a workshop can be achieved, meanwhile, as shown in fig. 2, part of the air source generated during the rotation of the fan-shaped blades 1 moves upwards, then passes through the air inlet holes 5 on the closed-loop pipeline 8, and then the air source entering the closed loop pipeline 8 penetrates out of the air outlet 6, and the penetrated air source meets the opposite wall surface of the driving motor 3, so that the cooling effect on the driving motor 3 is finally realized. According to the air source cooling device, the air source generated in the rotation process of the fan is utilized, the flowing direction of the air source generated by the fan is changed, so that part of the air source can be smoothly blown to the driving motor 3 after passing through the air inlet hole 5, the inner cavity and the air outlet hole 6 of the closed-loop pipeline 8, the heat dissipation effect on the driving motor 3 is achieved, the defect of energy consumption increase caused by additional external heat dissipation devices is avoided, and the energy-saving effect is achieved; secondly, the driving motor 3 is radiated by the wind source generated by the fan-shaped blades 1, the driving motor 3 is prevented from being broken down due to high temperature, and the energy-saving effect is achieved by reducing the failure rate. Closed loop pipeline 8 and bear frame 4 between adopt detachable connections, like fig. 3, this embodiment adopts the mode of bolt 7 to be connected closed loop pipeline 8 and bear frame 4, and it is dismantled and assembled to realize between closed loop pipeline 8 and the bearing frame 4 between the two, and the change and the maintenance of the follow-up staff to closed loop pipeline 8 of being convenient for have increased the variety and the variability of this application. Like fig. 4, closed loop pipeline 8 set up quantity for 3, and then guarantee that the wind regime that fan-shaped blade 1 produced can pass 3 closed loop pipeline 8 in succession, and the setting of a plurality of closed loop pipeline 8 can guarantee directly to blow to drive motor 3's wind regime branch road multiplication, finally reaches the purpose of carrying out rapid cooling to drive motor 3, avoids drive motor 3 to generate heat the drawback that the back easily caused the damage for a long time.

Like fig. 5, when specifically setting up above-mentioned closed loop pipeline 8, closed loop pipeline 8 specifically comprises return bend 8.1 and straight tube 8.2 two parts, return bend 8.1 and straight tube 8.2 connect in turn, and straight tube 8.2 and return bend 8.1 space intercommunication, closed loop pipeline 8 passes through the modular design, is convenient for dismantle and assemble closed loop pipeline 8 at any time, is convenient for change, maintain return bend 8.1 and straight tube 8.2 to local damage, increases the practicality of this application.

When specifically setting up above-mentioned closed loop pipeline 8, as figure 6, closed loop pipeline 8's shape is snakelike to be laid, and snakelike mode of laying can prolong closed loop pipeline 8's girth, thereby guarantees through the length that increases closed loop pipeline 8 that closed loop pipeline 8 is just increasing drive motor 3's projection area, and is corresponding, as figure 7, just can set up multiunit exhaust vent 6 on drive motor 3's closed loop pipeline 8 wall, and the effective area of sweeping of drive motor 3 is provided to the last wind source that increases, further improves the cooling efficiency to closed loop pipeline 8.

When the air inlet holes 5 are specifically arranged, in order to ensure that air blown from the outside can be collected by the air inlet holes 5 as much as possible, the air inlet holes 5 are connected with conical funnels 9, and the large ends of the conical funnels 9 are arranged far away from the air inlet holes 5, so that an air source can enter the air inlet holes 5 at a high probability.

When specifically setting up above-mentioned exhaust vent 6, in order to guarantee that the wind regime that exhaust vent 6 blew out can realize the multi-angle scattering, each exhaust vent 6 orientation difference position that sets up on the closed loop pipeline 8 finally further expands the effective area that sweeps of driving motor 3, improves the cooling effect for the wind regime.

It should be noted that the electrical equipment related in this embodiment is electrically connected to the power generation device and the controller, which are common in the prior art in the market, and are not described herein again.

Claims

1. The utility model provides an industrial novel energy-conserving heat sink, includes fan-shaped blade (1), its characterized in that: more than one fan-shaped blade (1) is arranged on the peripheral side wall surface of the rotating body (2), and one side of the rotating body (2) is provided with a driving mechanism for driving the fan-shaped blades (1) to rotate; the upper side of the fan-shaped blade (1) and the peripheral sides of the driving mechanism are provided with closed-loop pipelines (8), the closed-loop pipelines (8) are of hollow structures, the end faces, close to the fan-shaped blade (1), of the closed-loop pipelines (8) are provided with a plurality of air inlet holes (5), the end faces, close to the driving motor, of the closed-loop pipelines (8) are provided with a plurality of air outlet holes (6), and the air inlet holes (5) and the air outlet holes (6) are communicated with the inner cavity of the closed-loop pipelines (8).

2. The industrial novel energy-saving cooling device according to claim 1, characterized in that: the driving mechanism is a driving motor (3), a bearing rack (4) is sleeved on the periphery of the driving motor (3), and a closed-loop pipeline (8) is arranged on the bearing rack (4); the rotating body (2) is switched to the bottom of the bearing rack (4), a driving motor (3) used for driving the rotating body (2) to rotate is arranged on the rotating body (2), and the driving motor (3) is connected with the top of the bearing rack (4).

3. The industrial novel energy-saving cooling device according to claim 2, characterized in that: the joint of the closed loop pipeline (8) and the bearing rack (4) is detachable.

4. The industrial novel energy-saving cooling device according to claim 1, characterized in that: the number of the closed-loop pipelines (8) is more than one.

5. The industrial novel energy-saving cooling device according to claim 1, characterized in that: the closed-loop pipeline (8) comprises bent pipes (8.1) and straight pipes (8.2), the bent pipes (8.1) and the straight pipes (8.2) are alternately connected, and the straight pipes (8.2) are communicated with the bent pipes (8.1) in space.

6. The industrial novel energy-saving cooling device according to claim 1, characterized in that: the closed loop pipeline (8) is distributed in a snake shape.

7. The industrial novel energy-saving cooling device according to claim 1, characterized in that: the air inlet hole (5) is connected with a conical funnel (9), and the large end of the conical funnel (9) is far away from the air inlet hole (5) in the direction.

8. The industrial novel energy-saving cooling device according to claim 1, characterized in that: the air outlet holes (6) arranged on the closed loop pipeline (8) face different directions.