阅读说明：本技术 一种散热快的螺旋双向新型轴流泵 (Spiral bidirectional novel axial flow pump with quick heat dissipation ) 是由 万代祥 万超 张鑫麟 于 2020-06-24 设计创作，主要内容包括：本发明公开了轴流泵技术领域的一种散热快的螺旋双向新型轴流泵,包括泵体,所述泵体底端设有进水管,所述泵体外壁包裹设有散热系统,所述泵体正前端设有贯穿散热系统至内腔的冷水进口,所述泵体后端面设有贯穿散热系统至内腔的冷水出口,所述泵体左端设有贯穿散热系统至内腔的第一出气口,所述泵体右端设有贯穿散热系统至内腔的第二出气口,所述泵体顶端设有出水管,通过设置外壳体、内壳体、散热室、冷水管室、散热筒和导热管,可以提高泵体的散热效率,并且通过通风孔和抽风机进一步地加快泵体的散热。(The invention discloses a spiral bidirectional novel axial flow pump with quick heat dissipation, which belongs to the technical field of axial flow pumps and comprises a pump body, wherein a water inlet pipe is arranged at the bottom end of the pump body, a heat dissipation system is wrapped on the outer wall of the pump body, a cold water inlet penetrating through the heat dissipation system to an inner cavity is arranged at the front end of the pump body, a cold water outlet penetrating through the heat dissipation system to the inner cavity is arranged at the rear end face of the pump body, a first air outlet penetrating through the heat dissipation system to the inner cavity is arranged at the left end of the pump body, a second air outlet penetrating through the heat dissipation system to the inner cavity is arranged at the right end of the pump body, a water outlet pipe is arranged at the top end of the pump body, the heat dissipation efficiency of the pump body can be improved by arranging an outer shell, an inner shell, a heat dissipation chamber, a cold water pipe chamber, a heat dissipation cylinder and a heat conduction pipe, and the heat dissipation of the pump body is further accelerated by a ventilation hole and an exhaust fan.)

1. The utility model provides a two-way novel axial-flow pump of fast spiral of heat dissipation, includes the pump body (1), its characterized in that: the utility model discloses a pump body, including pump body (1), pump body (1) bottom, pump body (1) outer wall parcel is equipped with cooling system (4), the positive front end of the pump body (1) is equipped with cold water inlet (5) of running through cooling system (4) to inner chamber, pump body (1) rear end face is equipped with cold water outlet (8) of running through cooling system (4) to inner chamber, pump body (1) left end is equipped with first gas outlet (6) of running through cooling system (4) to inner chamber, pump body (1) right-hand member is equipped with second gas outlet (7) of running through cooling system (4) to inner chamber, pump body (1) top is equipped with outlet pipe (3).

2. The spiral bidirectional novel axial-flow pump with fast heat dissipation according to claim 1, characterized in that: the heat dissipation system (4) comprises an outer shell (10), an inner shell (11), a heat dissipation chamber (12), a cold water pipe chamber (13), a heat dissipation cylinder (14) and a heat conduction pipe (15) from outside to inside in sequence.

3. The spiral bidirectional novel axial-flow pump with fast heat dissipation according to claim 1, characterized in that: the cold water inlet (5) and the cold water outlet (8) penetrate through the outer shell (10), the inner shell (11) and the heat dissipation chamber (12) and are communicated with the cold water pipe chamber (13), and the cold water inlet (5) and the cold water outlet (8) are provided with booster pumps (16).

4. The spiral bidirectional novel axial-flow pump with fast heat dissipation according to claim 1, characterized in that: first gas outlet (6) and second gas outlet (7) all run through shell body (10) and interior casing (11) intercommunication heat dissipation room (12), all be equipped with control valve (9) on first gas outlet (6) and second gas outlet (7).

5. The spiral bidirectional novel axial-flow pump with fast heat dissipation according to claim 1, characterized in that: first gas outlet (6) are close to heat dissipation room (12) inner chamber port and are equipped with first air exhauster (61), one side that heat dissipation room (12) inner chamber was kept away from to first air exhauster (61) rear end is equipped with first dust screen, second gas outlet (7) are close to heat dissipation room (12) inner chamber port and are equipped with second air exhauster (71), one side that heat dissipation room (12) inner chamber was kept away from to second air exhauster (71) rear end is equipped with the second dust screen.

6. The spiral bidirectional novel axial-flow pump with fast heat dissipation according to claim 1, characterized in that: be equipped with ventilation hole (101) that lead to the outside air between shell body (10) and interior casing (11) cavity, ventilation hole (101) inner chamber is equipped with third dust prevention net (1011).

Technical Field

The invention relates to the technical field of axial flow pumps, in particular to a novel spiral bidirectional axial flow pump with quick heat dissipation.

Background

The axial-flow pump is a pump which utilizes acting force generated by blades of a rotating impeller to liquid to enable the liquid to be conveyed along the axial direction, and comprises a plurality of types of vertical type, horizontal type, inclined type and through-flow type, the impeller of the axial-flow pump is generally provided with 2-7 blades, the blades rotate in a circular tube-shaped pump shell, a fixed guide vane is arranged on the pump shell on the upper portion of the impeller and used for eliminating the rotating motion of the liquid and enabling the blades to become axial motion, and the kinetic energy of the rotating motion is converted into pressure energy.

Disclosure of Invention

The invention aims to provide a spiral bidirectional novel axial flow pump with quick heat dissipation so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a two-way novel axial-flow pump of fast spiral dispels heat, includes the pump body, pump body bottom is equipped with the inlet tube, pump body outer wall parcel is equipped with cooling system, the positive front end of the pump body is equipped with the cold water import that runs through cooling system to inner chamber, pump body rear end face is equipped with the cold water export that runs through cooling system to inner chamber, pump body left end is equipped with the first gas outlet that runs through cooling system to inner chamber, pump body right-hand member is equipped with the second gas outlet that runs through cooling system to inner chamber, pump body top is equipped with the outlet pipe.

Furthermore, the heat dissipation system comprises an outer shell, an inner shell, a heat dissipation chamber, a cold water pipe chamber, a heat dissipation cylinder and a heat conduction pipe from outside to inside in sequence.

Furthermore, the cold water inlet and the cold water outlet penetrate through the outer shell, the inner shell and the heat dissipation chamber and are communicated with the cold water pipe chamber, and booster water pumps are arranged on the cold water inlet and the cold water outlet.

Further, first gas outlet and second gas outlet all run through shell body and interior casing intercommunication heat dissipation room, all be equipped with the control valve on first gas outlet and the second gas outlet.

Further, first gas outlet is close to heat dissipation chamber inner chamber port and is equipped with first air exhauster, one side that heat dissipation chamber inner chamber was kept away from to first air exhauster rear end is equipped with first dust screen, the second gas outlet is close to heat dissipation chamber inner chamber port and is equipped with the second air exhauster, one side that heat dissipation chamber inner chamber was kept away from to second air exhauster rear end is equipped with the second dust screen.

Further, be equipped with the ventilation hole that accesss to the outside air between shell body and the interior casing cavity, the ventilation hole inner chamber is equipped with the third dirt net.

Compared with the prior art, the invention has the beneficial effects that:

1. the high temperature that can make the interior production of pump body absorbs and distributes away through setting up heat pipe and heat dissipation section of thick bamboo, and cold water in the rethread cold water pipe room makes the heat on the heat dissipation section of thick bamboo distribute more fast, through setting up first gas outlet and second gas outlet and connecting the heat dissipation room, utilizes the heat gas that first air exhauster can the heat dissipation room to take out, improves pump body inner chamber heat dispersion.

2. Through set up the ventilation hole between shell and the interior casing, further give off the heat that the heat dissipation room produced to be equipped with the third dirt net, can prevent that the dust in the outside air from getting into the cooling system inner chamber, produce the deposition for a long time.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a heat dissipation system according to the present invention;

in the figure: 1. a pump body; 2. a water inlet pipe; 3. a water outlet pipe; 4. a heat dissipation system; 5. a cold water inlet; 6. a first air outlet; 61. a first exhaust fan; 7. a second air outlet; 71. a second exhaust fan; 8. a cold water outlet; 9. a control valve; 10. an outer housing; 101. a vent hole; 1011. a third dust prevention net; 11. an inner housing; 12. a heat dissipation chamber; 13. a cold water pipe chamber; 14. a heat-dissipating cylinder; 15. a heat conducting pipe; 16. a booster water pump.

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.

Example 1

Referring to fig. 1, the present invention provides a technical solution: the utility model provides a two-way novel axial-flow pump of fast spiral dispels heat, including the pump body 1, 1 bottom of the pump body is equipped with inlet tube 2, 1 outer wall parcel of the pump body is equipped with cooling system 4, 1 positive front end of the pump body is equipped with the cold water inlet 5 that runs through cooling system 4 to inner chamber, 1 rear end face of the pump body is equipped with the cold water export 8 that runs through cooling system 4 to inner chamber, 1 left end of the pump body is equipped with the first gas outlet 6 that runs through cooling system 4 to inner chamber, 1 right-hand member of the pump body is equipped with the second gas outlet 7 that runs through cooling system 4 to inner chamber, 1 top of the pump body is equipped with outlet pipe 3.

Referring to fig. 2, the heat dissipation system 4 comprises, from outside to inside, an outer casing 10, an inner casing 11, a heat dissipation chamber 12, a cold water pipe chamber 13, a heat dissipation cylinder 14 and a heat conduction pipe 15 in sequence, the heat dissipation cylinder 14 and the heat conduction pipe 15 are made of copper materials, the heat conduction and the heat conduction performance are good, a cold water inlet 5 and a cold water outlet 8 both penetrate through the outer casing 10, the inner casing 11 and the heat dissipation chamber 12 and are communicated with the cold water pipe chamber 13, booster pumps 16 are respectively arranged on the cold water inlet 5 and the cold water outlet 8, so that water can conveniently flow in and out of the cold water inlet 5 and the cold water outlet 8, the heat dissipation efficiency is improved, a first air outlet 6 and a second air outlet 7 both penetrate through the outer casing 10 and the inner casing 11 and are communicated with the heat dissipation chamber 12, control valves 9 are respectively arranged on the first air outlet 6 and the second air outlet 7, the control valves 9 can close the air outlets when the pump body 1 is not used, thereby preventing scale from being generated in the dust cold water pipe chamber 13 for a long time, the heat dissipation effect of the cold water pipe chamber 13 is weakened, a first exhaust fan 61 is arranged at the port of the first air outlet 6 close to the inner cavity of the heat dissipation chamber 12, a first dust screen is arranged at one side of the rear end of the first exhaust fan 61 far away from the inner cavity of the heat dissipation chamber 12, a second exhaust fan 71 is arranged at the second air outlet 7 close to the inner cavity of the heat dissipation chamber 12, a second dust screen is arranged at one side of the rear end of the second exhaust fan 71 far away from the inner cavity of the heat dissipation chamber 12, hot air in the heat dissipation chamber 12 can be extracted by the first exhaust fan 61, the heat dissipation efficiency in the heat dissipation chamber 12 is improved, a vent hole 101 leading to the outside air is arranged between the cavity of the outer shell 10 and the cavity of the inner shell 11, air flow in the outside air enters the heat dissipation chamber 12 and is combined with the exhaust fan, the heat dissipation efficiency is further improved, a third dust screen 1011 is arranged in the inner cavity of the vent hole 101, dust in the outside air is prevented from entering the heat dissipation chamber 12 by the third dust screen 1011, and accumulated for a long time is generated, thereby affecting the pump body 1.

The working principle is as follows: cold water enters the cold water pipe chamber 13 from the cold water inlet 5 through the water pump 16, the heat pipe 15 absorbs heat on the pump body 1 and radiates the heat through the heat radiating cylinder 14, the heat on the heat radiating cylinder 14 passes through the supercooled water pipe chamber 13, the cold water in the cold water pipe chamber 13 is heated to generate heat at an excessively high temperature, the outside air airflow enters the heat radiating chamber 12 through the vent hole 101, the first exhaust fan 61 and the second exhaust fan 71 are added and interact with each other to accelerate the heat generated by the cold water pipe chamber 13, the heat radiating efficiency is further improved, water in the cold water pipe chamber 13 flows out from the cold water outlet 8 through the booster water pump 16, the cold water inlet 5 and the cold water outlet are opened and closed through the control valve 9, the closing is to prevent dust in the outside air from entering the cold water pipe chamber 13, scale is generated for a long time, and the heat radiating effect of the cold water pipe chamber 13 is weakened.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.