CN202606299U - Feeding balancer - Google Patents

Abstract

The utility model provides a feeding balancer which comprises a material tank, a return pipe, a feed pipe and a charging pipe, wherein the material tank is totally enclosed; a pump is arranged on the material tank; one end of the feed pipe is communicated with the material tank, and the other end of the feed pipe is connected with a transition pipe; the charging pipe is connected with a portion, higher than the feed pipe, of the transition pipe; the upper end of the transition pipe is connected with the return pipe; the other end of the return pipe is communicated with the material tank; and the diameter of the transition pipe is greater than that of the return pipe. The feeding balancer has the benefits that when a material is pumped into the charging pipe by the pump, and the pressure is too high, the redundant material reflows to the material tank along the return pipe, so as to ensure the balance of feeding pressure and the stable operation of a centrifuge; and the feeding balancer has the advantages of simple structure, low processing cost, high working efficiency and the like.

Description

A kind of charging balancer

Technical field

The utility model relates to a kind of feed arrangement, especially relates to a kind of charging balancer.

Background technology

When needs will expect that material in the pond is in centrifuge during feed; Material pond and centrifuge have certain height poor, often need material be squeezed in the centrifuge through pump, and it is uneven to exist the material pressure of squeezing into centrifuge; Pressure is fluctuated, cause centrifuge can't operate as normal etc. technical problem.

Summary of the invention

The problem that the utility model will solve provide a kind of simple in structure, cost is low, high efficiency, can guarantee to supply with a kind of charging balancer of the material pressure balance of centrifuge, especially be fit to the material pond and need to have between the materials device feed of certain altitude difference.

For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of charging balancer comprises material pond, return duct, feed pipe, feeder sleeve; Said material pond is totally-enclosed material pond, which is provided with pump; Said feed pipe one end is connected with the material pond, and the other end is connected with transition conduit; The position that on said transition conduit, is higher than feed pipe is connected with feeder sleeve; The upper end of said transition conduit links to each other with return duct, and the other end of said return duct is connected with said material pond.

Further, the diameter of said transition conduit is greater than the diameter of said return duct.

When the hypertonia of pump, unnecessary material then in return line flow feed back pond, guarantees the pressure balance of feed.

Advantage and the good effect that the utlity model has are: owing to adopt technique scheme; When in feeder sleeve, squeezing into material through pump, when hypertonia, unnecessary material is then in return line flow feed back pond; To guarantee the feed pressure balance, guarantee that centrifuge operates steadily; Have simple in structure, advantages such as processing cost is low, operating efficiency height.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Among the figure:

1, material pond 2, return duct 3, feed pipe

4, feeder sleeve 5, pump 6, transition conduit

The specific embodiment

As shown in Figure 1, a kind of charging balancer of the utility model comprises material pond 1, return duct 2, feed pipe 3, feeder sleeve 4; Said material pond 1 is totally enclosed material pond, which is provided with pump 5; Said feed pipe 3 one ends are connected with material pond 1, and the other end is connected with transition conduit 6; The position that on said transition conduit 6, is higher than feed pipe 3 is connected with feeder sleeve 4; The upper end of said transition conduit 6 links to each other with return duct 2, and the other end of said return duct 2 is connected with said material pond 1.

Preferably, the diameter of said transition conduit 6 is greater than the diameter of said return duct 2.

The course of work of this instance: after the material in the material pond 1 stirs; In feed pipe 3, squeeze into material through pump 5, material then flows out from feeder sleeve 4, supplies with centrifuge and uses; When hypertonia; Unnecessary material then flows back to from return duct 2, to guarantee the feed pressure balance, guarantees that centrifuge operates steadily.

More than the embodiment of the utility model is specified, but said content is merely the preferred embodiment of the utility model, can not be considered to be used to limit the practical range of the utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the utility model.

Claims (2)

1. a charging balancer is characterized in that: comprise material pond, return duct, feed pipe, feeder sleeve; Said material pond is totally-enclosed material pond, which is provided with pump; Said feed pipe one end is connected with the material pond, and the other end is connected with transition conduit; The position that on said transition conduit, is higher than feed pipe is connected with feeder sleeve; The upper end of said transition conduit links to each other with return duct, and the other end of said return duct is connected with said material pond.

2. a kind of charging balancer according to claim 1, it is characterized in that: the diameter of said transition conduit is greater than the diameter of said return duct.

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