阅读说明：本技术 一种脱水辅助装置 (Dehydration auxiliary device ) 是由 石巍 单博文 时勇 于 2019-04-15 设计创作，主要内容包括：本发明公开一种脱水辅助装置,涉及脱水装置技术领域,包括框架体和槽体,槽体固定于地面上,槽体的内部设置有液体,框架体的一端与筛板的下表面固定连接,以随筛板同步上下运动,框架体的另一端伸入液体内,脱水设备工作时,筛板上的料流、液体以及框架体能够形成一密闭空间,且筛板上下运动,密闭空间的体积发生变化,密闭空间的体积发生变化导致密闭空间内空气的压缩与膨胀,密闭空间内空气压缩与膨胀过程中,振动筛板,给筛板一个振打的效果,从而有效减小了筛板的堵孔概率,提高了脱水设备的脱水的效果,且脱水辅助装置在不改动脱水设备主体和筛板的情况下,通过添加装置来达到提高脱水效果的目的,不需要耗费大量的人力和物力。(The invention discloses a dehydration auxiliary device, which relates to the technical field of dehydration devices, and comprises a frame body and a groove body, wherein the groove body is fixed on the ground, liquid is arranged in the groove body, one end of the frame body is fixedly connected with the lower surface of a sieve plate so as to synchronously move up and down along with the sieve plate, the other end of the frame body extends into the liquid, when a dehydration device works, a material flow, the liquid and the frame body on the sieve plate can form a closed space, the sieve plate moves up and down, the volume of the closed space changes to cause the compression and expansion of air in the closed space, the sieve plate is vibrated in the air compression and expansion process in the closed space, a vibration effect is given to the sieve plate, so that the hole blocking probability of the sieve plate is effectively reduced, the dehydration effect of the dehydration device is improved, and the dehydration auxiliary device does not change a main body, the purpose of improving the dehydration effect is achieved by adding the device, and a large amount of manpower and material resources are not needed to be consumed.)

1. A dehydration assistance device characterized by: including the frame body and cell body, the cell body is fixed in subaerially, the inside of cell body is provided with liquid, the one end of the frame body is connected with the lower fixed surface of sieve, with following the synchronous up-and-down motion of sieve, the other end of the frame body stretches into in the liquid, the dewatering equipment during operation, material stream on the sieve liquid and the frame body can form an airtight space, just the sieve up-and-down motion, the volume in airtight space changes.

2. A dewatering assist as claimed in claim 1, wherein: the frame body is a rectangular frame body.

3. A dewatering assist as claimed in claim 1, wherein: the frame body is formed by a plurality of baffle plates which are connected end to end in a surrounding mode.

4. A dewatering assistance apparatus as claimed in claim 3, wherein: the plurality of baffles are connected by welding.

5. A dewatering assist as claimed in claim 1, wherein: the tank body is a rectangular tank body.

6. A dewatering assist as claimed in claim 1, wherein: the liquid is water.

7. A dewatering assist as claimed in claim 1, wherein: the novel trough body is characterized by further comprising a plurality of supporting legs, one ends of the supporting legs are fixedly connected with the bottom end of the trough body, and the other ends of the supporting legs are fixedly connected with the ground.

8. The dewatering assistance apparatus of claim 7, wherein: the quantity of supporting leg is 4, and 4 the supporting leg is followed the bottom circumference of cell body evenly sets up.

Technical Field

The invention relates to the technical field of dehydration devices, in particular to a dehydration auxiliary device.

Background

The dewatering equipment is widely suitable for the process conditions of coal slime recovery, filter pressing coarse separation, filter coarse separation and dewatering and recovery of other superfine materials. However, most of the existing dehydration devices adopt a sieve plate to vibrate up and down for dehydration, the sieve holes of the sieve plate are easy to block in the dehydration process, so that the dehydration effect is poor, and people often start from the aspects of the main structure and the sieve plate of the dehydration device in order to solve the problems, such as improving the performance of the dehydration device, changing the material of the sieve plate and the like, which all involve complicated process manufacturing flows and consume a large amount of manpower and material resources.

Therefore, the problem that the screen holes of the sieve plate are blocked can be effectively solved, the dewatering effect of the dewatering equipment is improved, and the dewatering auxiliary device which does not need to consume a large amount of manpower and material resources is a problem to be solved urgently at present.

Disclosure of Invention

The invention aims to provide a dehydration auxiliary device, which solves the problems in the prior art, does not need to consume a large amount of manpower and material resources, and by using the dehydration auxiliary device, sieve pores of a sieve plate are not easy to block, and the dehydration effect of dehydration equipment is greatly improved.

In order to achieve the purpose, the invention provides the following scheme:

the invention provides a dehydration auxiliary device, which comprises a frame body and a groove body, wherein the groove body is fixed on the ground, liquid is arranged in the groove body, one end of the frame body is fixedly connected with the lower surface of a sieve plate so as to synchronously move up and down along with the sieve plate, the other end of the frame body extends into the liquid, when dehydration equipment works, a material flow on the sieve plate, the liquid and the frame body can form a closed space, the sieve plate moves up and down, and the volume of the closed space changes.

Preferably, the frame body is a rectangular frame body.

Preferably, the frame body is formed by enclosing a plurality of baffle plates end to end.

Preferably, a plurality of the baffles are connected by welding.

Preferably, the tank body is a rectangular tank body.

Preferably, the liquid is water.

Preferably, the trough body is provided with a plurality of supporting legs, one end of each supporting leg is fixedly connected with the bottom end of the trough body, and the other end of each supporting leg is fixedly connected with the ground.

Preferably, the number of the supporting legs is 4, and 4 the supporting legs are uniformly arranged along the circumferential direction of the bottom end of the groove body.

Compared with the prior art, the invention has the following technical effects:

according to the dehydration auxiliary device provided by the invention, when the dehydration equipment works, the material flow, the liquid and the frame body on the sieve plate can form a closed space, the sieve plate moves up and down, the volume of the closed space changes to cause the compression and expansion of air in the closed space, and the sieve plate is vibrated in the compression and expansion process of the air in the closed space, so that the effect of vibration is given to the sieve plate, the hole blocking probability of the sieve plate is effectively reduced, the dehydration effect of the dehydration equipment is improved, the dehydration auxiliary device can achieve the purpose of improving the dehydration effect by adding the device under the condition that the main body and the sieve plate of the dehydration equipment are not changed, and a large amount of manpower and material resources are not required to be consumed.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise.

FIG. 1 is a schematic structural diagram of a dewatering assisting device in an embodiment of the present invention.

In fig. 1:

1-dewatering equipment, 2-sieve plate, 3-frame body, 4-groove body, 5-supporting leg, 6-ground, 7-closed space, 8-liquid and 9-material flow.

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.

The invention aims to provide a dehydration auxiliary device, which solves the problems in the prior art, does not need to consume a large amount of manpower and material resources, and by using the dehydration auxiliary device, sieve pores of a sieve plate are not easy to block, and the dehydration effect of dehydration equipment is greatly improved.

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.