CN202962695U

CN202962695U - Washing machine

Info

Publication number: CN202962695U
Application number: CN 201220660376
Authority: CN
Inventors: 方存刚; 丁配银; 方正军
Original assignee: HUAIBEI ZHONGKE MINING MACHINERY CO Ltd
Current assignee: HUAIBEI ZHONGKE MINING MACHINERY CO Ltd
Priority date: 2012-12-05
Filing date: 2012-12-05
Publication date: 2013-06-05
Anticipated expiration: 2022-12-05

Abstract

The utility model discloses a washing machine which is used for solving the problem of poor desliming effect of the prior art. The washing machine is characterized in that washing pipes are arranged on the pool wall of a cylindrical straight-section pool body of a washing pool along the tangential direction of the pool body; the washing pipes are located on the two sides of the pool body, and three rows of washing pipes are arranged along the height direction on each side of the pool body; a distribution device is arranged at the center of the upper part of the washing pool and consists of a feed pipe, an upper shell, a lower shell and an exhaust port; the upper shell is cylindrical, and the exhaust port is formed in the top of the upper shell; the feed pipe is arranged along the tangential direction of the upper shell; and the lower shell is conical, and the small end of the lower shell is downward. The washing machine disclosed by the utility model quickly performs desliming on original ore sand by combining centrifugal separation and gravity settling according to the density difference between fine ore sand and slime, and reduces the loss of the fine ore sand; and moreover, the washing machine can serve as special equipment for washing ore sand, improves the washing effect and efficiency, and can meet the requirements on washing of various ore pulp.

Description

Rinsing maching

Technical field

The utility model relates to a kind of cleaning equipment, relates to or rather a kind of wash mill for the ore in sand form desliming.

Background technology

When quartz sand or white feldspar mining, former ore in sand form is interior with a large amount of earth.Before ore in sand form is carried out the ball milling flotation, need first former ore in sand form to be washed desliming.The present domestic special equipment that do not have, just water rinses simply, the desliming weak effect, the washed ore number of dropouts is large.

Summary of the invention

The purpose of this utility model is to overcome the deficiencies in the prior art a kind of rinsing maching is provided, and removes the sludge that is mixed in washed ore, obtains the washed ore of low cement content, can improve detersive efficiency and clean result, reduces the loss of ore in sand form.

The utility model comprises kitchen sink, crane span structure, sand scraping harrow, drive unit, described kitchen sink by straight section cylindrical pond body, downflow weir, bottom conical tank at the bottom of, sand collecting hopper, sand removing hole form, crane span structure is arranged on kitchen sink, sand scraping harrow is connected with the power transmission shaft of drive unit, sand scraping harrow, drive unit are connected with crane span structure, be contained in the kitchen sink center, it is characterized in that: on the pool wall of the cylindrical straight section pond of kitchen sink body along pond body arranged tangential sluicing pipe, sluicing pipe is positioned at the both sides of pond body, respectively arranges three rows along short transverse; Central upper portion at kitchen sink arranges distributing device, hangs below crane span structure, is comprised of feeding pipe, upper shell, lower shell, exhaust outlet, and upper shell is cylindrical, and top band exhaust outlet, feeding pipe be along the upper shell arranged tangential, and lower shell is conical, small end under.

Operation principle: the mixture of former ore in sand form and water (hereinafter referred to as ore pulp) tangentially enters the upper shell of distributing device through feeding pipe, rotation descends in distributing device, under the effect of centrifugal force, the solid particle in ore pulp is radially arranged, and realizes separating for the first time of sludge and ore in sand form.Distributing device has adopted cone structure, and ore pulp is at distributing device exit formation eddy current, and constantly disturbance first advances into the ore pulp of kitchen sink.After ore pulp left distributing device and enters kitchen sink, the solid particle in ore pulp carried out gravitational settling, layering by particle diameter and density, heavy under, light upper, the sludge that is positioned at the upper strata rises to downflow weir with ascending current and effluxes, the washed ore of lower floor is at Action of Gravity Field sand.Outside water under high pressure enters by sluicing pipe, rises along the kitchen sink rotation, sinks to Chi Diqian at washed ore, carries out back flush from the bottom to the washed ore that sinks, and again the sludge that is clipped in washed ore is lavaged.The washed ore that sinks at the bottom of the pond is scraped collection to sand collecting hopper by sand scraping harrow, effluxes through sand removing hole.

As shown from the above technical solution, the beneficial effect that the utlity model has: 1, the special equipment of ore in sand form washing is provided, has improved clean result and efficient, improved wash environment; 2, utilize the density contrast of washed ore and mud, adopt centrifugation to combine with gravitational settling, rapidly former ore in sand form is carried out desliming, reduced the loss of washed ore; 3, adopt back flush, remove the sludge that is mixed in washed ore, improved the grade of washed ore; 4, multi-wash water is set, is convenient to regulate; The needs that can adapt to multiple ore pulp washing.

Description of drawings

Fig. 1 is front view of the present utility model.

Fig. 2 is the top view of the utility model A-A direction.

Fig. 3 is the front view of the utility model distributing device.

Fig. 4 is the top view of the utility model distributing device.

In Fig. 1,1. cylindrical straight section pond body, 2. distributing device, 3. crane span structure, 4. sand scraping harrow, 5. drive unit, 6. downflow weir discharging tube, 7. downflow weir, 8. at the bottom of conical pond, 9. sand collecting hopper, 10. sand removing hole, 11. sluicing pipes, 12. bearings.

21. exhaust outlet, 22. feeding pipes, 23. upper shells, 24. lower shells.

The specific embodiment

Below in conjunction with accompanying drawing, the utility model is further described.

As shown in Figure 1, the utility model comprise at the bottom of cylindrical straight section pond body 1, distributing device 2, crane span structure 3, sand scraping harrow 4, drive unit 5, downflow weir discharging tube 6, downflow weir 7, conical pond 8, sand collecting hopper 9, sand removing hole 10, sluicing pipe 11, bearing 12 etc.By at the bottom of straight section cylindrical pond body 1, downflow weir 7, bottom conical tank 8, sand collecting hopper 9, sand removing hole 10 form kitchen sink, crane span structure 3 is located on kitchen sink, sand scraping harrow 4 is connected with the power transmission shaft of drive unit 5, and sand scraping harrow 4, drive unit 5 are connected with crane span structure 3, is contained in the kitchen sink center.

In conjunction with shown in Figure 2, along pond body arranged tangential sluicing pipe 11, be positioned at the both sides of pond body on the pool wall of the cylindrical straight section pond of kitchen sink body 1, respectively arrange three rows along short transverse.Bearing 12 plays a supportive role.

Distributing device 2 is arranged on the central upper portion of kitchen sink.As shown in Fig. 3,4, distributing device 2 is comprised of feeding pipe 22, upper shell 23, lower shell 24, exhaust outlet 21.Upper shell 23 is cylindrical, and top band blast pipe 21 is used for exhaust and provides passage for sand scraping harrow 4.Feeding pipe 22 is along upper shell 23 arranged tangential, and lower shell 24 is conical, small end under.

Claims

1. rinsing maching, comprise kitchen sink, crane span structure, sand scraping harrow, drive unit, described kitchen sink by straight section cylindrical pond body, downflow weir, bottom conical tank at the bottom of, sand collecting hopper, sand removing hole form, crane span structure is arranged on kitchen sink, sand scraping harrow is connected with the power transmission shaft of drive unit, sand scraping harrow, drive unit are connected with crane span structure, be contained in the kitchen sink center, it is characterized in that: on the pool wall of the cylindrical straight section pond body (1) of kitchen sink along pond body arranged tangential sluicing pipe (11), sluicing pipe (11) is positioned at the both sides of pond body, respectively arranges three rows along short transverse; Central upper portion at kitchen sink arranges distributing device (2), hang below crane span structure (3), formed by feeding pipe (22), upper shell (23), lower shell (24), exhaust outlet (21), upper shell (23) is cylindrical, top band exhaust outlet (21), feeding pipe (22) is along upper shell (23) arranged tangential, and lower shell (24) is conical, small end under.