CN204917797U - Boring winch hub sprays fan cooler - Google Patents
Boring winch hub sprays fan cooler Download PDFInfo
- Publication number
- CN204917797U CN204917797U CN201520675342.3U CN201520675342U CN204917797U CN 204917797 U CN204917797 U CN 204917797U CN 201520675342 U CN201520675342 U CN 201520675342U CN 204917797 U CN204917797 U CN 204917797U
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- Prior art keywords
- shower nozzle
- water
- cooling
- water pump
- wheel hub
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Abstract
The utility model discloses a boring winch hub sprays fan cooler, including fan, shower nozzle, three -way valve, clarified water pump and water tank, the clarified water pump water inlet passes through the flow pipe way and links to each other with the water tank, the clarified water pump delivery port passes through the flow pipe way and links to each other with the three -way valve, and the shower nozzle has two, installs respectively in winch hub both sides, and fan of installation on the shower nozzle, shower nozzle pass through the flow pipe way and link to each other with the three -way valve. The utility model has the advantages of it is effectual to lower the temperature, can be simultaneously lowers the temperature to winch both sides, and also the detachable safety pin is selected to spray or the forced air cooling cooling to certain one side, can reduce extravagantly under the circumstances of effective cooling, can prevent that the cooling water from managing to find time and the overflow simultaneously, and the assurance system steadily works.
Description
Technical field
The utility model relates to a kind of boring winch heat sink, particularly relates to a kind of boring winch wheel hub spray air cooling equipment.
Background technology
Winch is the important composition parts of oil-well rig, its long-term work, bearing portions easily produces high temperature, brake is at work because mechanical friction, also amount of heat can be produced, if can not cool in time, production efficiency can be reduced, and bring potential safety hazard, therefore in large-scale winch work, generally can chilled water unit be set, its radical function is the type of cooling adopting force-air cooling heat radiation, circulation provide cooling water expansion tank for Winch brake equipment, to take away winch rotatable parts heat, guarantee that winch shear stablizes operation.The cooling mechanism of current employing mainly air cooling and air-cooled, air cooling is when water temperature is not high, radiator is adopted to cross natural way cooling in water process, its structure is simple, cost is low, but cooling performance is poor, the air-cooled fan that mainly adopts blows radiator, its radiating effect is better than air cooling effect, but its structure design is generally distribute on water tank side, it is comparatively large that it takies lateral space, increases plant width, and if heat is larger, simple dependence is air-cooled, still can not meet the demand of cooling water expansion tank heat radiation.Therefore, research and develop and a kind ofly take that lateral space is few, cooling performance better boring winch cooling water temperature device is necessary for the lifting of situ of drilling well work efficiency.
Utility model content
In order to overcome above-mentioned air cooling cooling performance difference and air-cooledly take the larger defect of lateral space, the utility model provides a kind of boring winch wheel hub spray air cooling equipment, and this boring winch wheel hub sprays air cooling equipment and takies the few and good cooling results of lateral space.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is as follows:
A kind of boring winch wheel hub spray air cooling equipment, it is characterized in that: comprise blower fan, shower nozzle, triple valve, clarified water pump and water tank, described clarified water pump water inlet is connected with water tank by water supply conduit, described clarified water pump water outlet is connected with triple valve by water supply conduit, shower nozzle has two, be arranged on winch wheel hub both sides respectively, a shower nozzle installs a blower fan, and shower nozzle is connected with triple valve by water supply conduit.
Described water tank is provided with water-level gauge, and the blade of described blower fan is around shower nozzle circular-rotation.
Describedly be connected with motor by circuit to clarified water pump, triple valve with blower fan, circuit and water supply conduit link together by insulative water-proof rubber is coated.
Preferably, described for blower fan be water-proof fan.
Preferably, arrange below described shower nozzle and connect freeing arrangement, freeing arrangement comprises drainage channel and drain hose, and drainage channel is positioned at below shower nozzle, and drain hose is connected with drainage channel.
Preferably, described winch wheel hub is provided with temperature measuring equipment.
The utility model has the advantage of:
The utility model is from both direction spray cooling simultaneously, and simultaneously air-cooled, accelerate evaporative cooling, cooling performance is obvious; 2. circuit and water supply conduit link together in a lot of part, simplify arrangement design, save installing space; 3. automation integrated level is high, prevents situations such as finding time, improves security of system, strengthens stable.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is fundamental diagram of the present utility model;
Shown in figure: 1, blower fan, 2, water supply conduit, 3, circuit, 4, motor, 5, water-level gauge, 6, water tank, 7, clarified water pump, 8, triple valve, 9, shower nozzle, 10, winch.
Detailed description of the invention
Below in conjunction with Figure of description, the utility model is described in detail, but is not limited thereto.
As depicted in figs. 1 and 2, the utility model comprises blower fan 1, water supply conduit 2, circuit 3, motor 4, water-level gauge 5, water tank 6, clarified water pump 7, triple valve 8 and shower nozzle 9; Described water tank 6 is provided with water-level gauge 5, and clarified water pump 7 connects two water supply conduits 2, and leads to 6, one, water tank towards triple valve 8; Triple valve 8 connects two water supply conduits 2 respectively, towards two shower nozzles 9; The spout of two shower nozzles 9 aims at winch 10 wheel hub both sides respectively, and two cover blower fans 1 are connected on two shower nozzles 9, and blower fan 1 blade is around shower nozzle 9 circular-rotation; Motor 4 is by circuit 3 respectively to clarified water pump 7, and triple valve 8 and blower fan 1 are powered, after circuit 3 arrives water supply conduit 2 and water supply conduit 2 link together side by side.
During utility model works, blower fan 1 starts to rotate for winch 10 provides wind cooling temperature lowering, open clarified water pump 7 simultaneously, extract cooling water expansion tank and enter triple valve 8, be sent to two water supply conduits 2 and enter shower nozzle 9, by nozzle, cooling water expansion tank is sprayed onto surface near winch 10 turns of hubs, under blower fan 1 acts on, that cooling water expansion tank can spray evenly, simultaneously wind-force drives water droplet to scatter at winch 10 surface uniform, accelerates evaporator strip and walks heat and reach cooling-down effect; Be provided with below shower nozzle and connect freeing arrangement, prevent cooling water expansion tank from dripping in bottom device, cause potential safety hazard.
Described triple valve 8, when winch 10 needs to dispel the heat in a large number, two paths above can be opened, ensure that whole winch 10 can dispel the heat, if winch 10 does not need a large amount of heat radiation, or be subject to the factors such as sunshine and affect that certain side temperature is too high and opposite side only needs air-cooled, then can open required side, spray wind cooling temperature lowering is carried out to it.
Described water tank is provided with water-level gauge 6, can detecting water tank 6 inner cooling water height, when highly exceeding setting range being, control system stops clarified water pump 7 to work or stops water inlet, prevents and finds time or overflow, affect normal production work.
This covering device circuit 3 has forceful electric power and weak circuit road, forceful electric power road road provides electric energy needed for each device, the each device of weak circuit road start and stop, according to the temperature that temperature measuring equipment detects, spraying cooling, wind cooling temperature lowering and spray wind cooling temperature lowering can be carried out separately, or unlatching side lowers the temperature separately, reach specific aim cooling requirement.
Circuit 3 is linking together side by side with water supply conduit 2, wrap insulate waterproof rubber outside circuit 3, if the situation that generation water supply conduit 8 is broken, the circuit 3 of insulation also can not cause safety misadventure.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a boring winch wheel hub spray air cooling equipment, it is characterized in that: comprise blower fan, shower nozzle, triple valve, clarified water pump and water tank, described clarified water pump water inlet is connected with water tank by water supply conduit, described clarified water pump water outlet is connected with triple valve by water supply conduit, shower nozzle has two, be arranged on winch wheel hub both sides respectively, a shower nozzle installs a blower fan, and shower nozzle is connected with triple valve by water supply conduit.
2. a kind of boring winch wheel hub spray air cooling equipment according to claim 1, it is characterized in that: described water tank is provided with water-level gauge, the blade of described blower fan is around shower nozzle circular-rotation.
3. a kind of boring winch wheel hub spray air cooling equipment according to claim 1 and 2, it is characterized in that: described clarified water pump, triple valve are connected with motor by circuit with blower fan, circuit and water supply conduit link together by insulative water-proof rubber is coated.
4. a kind of boring winch wheel hub spray air cooling equipment according to claim 3, is characterized in that: arrange below described shower nozzle and connect freeing arrangement, freeing arrangement comprises drainage channel and drain hose, and drainage channel is positioned at below shower nozzle, and drain hose is connected with drainage channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520675342.3U CN204917797U (en) | 2015-09-02 | 2015-09-02 | Boring winch hub sprays fan cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520675342.3U CN204917797U (en) | 2015-09-02 | 2015-09-02 | Boring winch hub sprays fan cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204917797U true CN204917797U (en) | 2015-12-30 |
Family
ID=54966945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520675342.3U Active CN204917797U (en) | 2015-09-02 | 2015-09-02 | Boring winch hub sprays fan cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204917797U (en) |
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2015
- 2015-09-02 CN CN201520675342.3U patent/CN204917797U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |