阅读说明：本技术 一种高浓度除渣器可视弯管和高浓除渣器 (Visual return bend of high concentration scummer and high concentration scummer ) 是由 许银川 许银嵩 苗子晨 许超峰 许要锋 于 2020-12-24 设计创作，主要内容包括：本发明提供了一种高浓除渣器可视弯管和应用了该可视弯管的高浓度除渣器,该可视弯管包括：中间接管、进渣接管、冲洗水管和可视接管,中间接管可拆卸地连接于进渣接管,中间接管为弯管,冲洗水管连通于中间接管,且冲洗水管轴线重合于进渣接管轴线,可视接管设置于中间接管上靠近进渣接管处。通过可视接管可以试试观察中间接管内的堵塞情况,产生堵塞时,将中间接管和进渣接管拆卸下来进行疏通,维护方便,操作简单,能够预防堵塞,提高生产效率,有利于延长设备的使用寿命。(The invention provides a high-concentration slag separator visual bent pipe and a high-concentration slag separator using the same, wherein the visual bent pipe comprises: the middle connecting pipe is detachably connected to the slag inlet connecting pipe, the middle connecting pipe is a bent pipe, the flushing water pipe is communicated with the middle connecting pipe, the axis of the flushing water pipe is overlapped with the axis of the slag inlet connecting pipe, and the visual connecting pipe is arranged on the middle connecting pipe and close to the slag inlet connecting pipe. The visual connecting pipe can be used for trial observation of the blocking condition in the middle indirect pipe, when the blockage is generated, the middle connecting pipe and the slag feeding connecting pipe are detached to be dredged, the maintenance is convenient, the operation is simple, the blockage can be prevented, the production efficiency is improved, and the service life of equipment is prolonged.)

1. The utility model provides a visual return bend of high enriched scummer which characterized in that includes: the middle connecting pipe, the slag inlet connecting pipe, the flushing water pipe and the visual connecting pipe are connected, the middle connecting pipe is detachably connected with the slag inlet connecting pipe, the middle connecting pipe is a bent pipe, the flushing water pipe is communicated with the middle connecting pipe, the axis of the flushing water pipe is overlapped with the axis of the slag inlet connecting pipe, and the visual connecting pipe is arranged on the middle connecting pipe and is close to the slag inlet connecting pipe.

2. The high concentration slag separator visual elbow according to claim 1, wherein the intermediate connecting pipe is provided with a first flange near the slag inlet connecting pipe, the slag inlet connecting pipe is provided with a second flange near the intermediate connecting pipe, and the slag inlet connecting pipe and the intermediate connecting pipe are detachably connected through the first flange and the second flange.

3. The high consistency cleaner visual elbow according to claim 1, wherein the visual nozzle comprises a fixed nozzle fixedly connected to the intermediate nozzle and having an axis perpendicular to the axis of the intermediate nozzle, and a visual cover removably connected to the fixed nozzle.

4. The high concentration slag separator visual elbow according to claim 3, wherein the flush water pipe and/or the fixed connection pipe are fixedly connected to the intermediate connection pipe by welding.

5. A high-concentration slag remover is characterized in that the high-concentration slag remover visual bent pipe as claimed in claims 1-4 is applied, the high-concentration slag remover further comprises a slag remover body, a slag settling tank and a frame, the slag remover body and the slag settling tank are fixedly connected to the frame, the slag remover body is in a cone shape with a wide top and a narrow bottom, a slurry inlet and a slurry outlet are formed in the top of the slag remover body, one end of the high-concentration slag remover visual bent pipe is communicated with the bottom of the slag remover body, the other end of the high-concentration slag remover visual bent pipe is communicated with the slag settling tank, and a slag discharge port is formed in the bottom of the slag settling tank.

Technical Field

The invention relates to the technical field of slurry purification equipment, in particular to a high-concentration slag remover visual elbow and a high-concentration slag remover.

Background

The high-concentration slag separator is a device for removing various heavy impurities such as metal, sand and the like with larger specific gravity in paper pulp under higher concentration to obtain high-quality pulp, and is also a necessary device for pulping and purifying waste paper.

The existing high-concentration slag separator consists of a frame, a slag separator, a slag settling tank and a heavy slag separator, as shown in figures 1 and 2. When the high-concentration slag separator works, heavy impurities are thrown to the wall of the separator, gradually run towards the conical bottom under the action of gravity, and enter the slag settling tank from the heavy slag separator. The medium enters into scummer toper casing with certain initial velocity, diminishes along with the cone diameter to speed is faster and faster, forms interior whirl, and heavy impurity can move down under centrifugal force and the action of gravity, and because the bottom is dead sealed, thereby forms interior whirl, and light impurity can be along with interior whirl upward movement, thereby realizes the separation. In actual use, the heavy slag separator cannot be observed, once blockage occurs, the machine must be stopped for treatment, dredging is difficult, maintenance time is too long, and production efficiency is reduced.

Disclosure of Invention

Accordingly, it is necessary to provide a high-concentration slag remover and a visible bent pipe thereof, which are used for solving the problem of low production efficiency caused by easy blockage of the conventional slag remover.

The above purpose is realized by the following technical scheme:

a high consistency cleaner visual elbow, comprising: the middle connecting pipe, the slag inlet connecting pipe, the flushing water pipe and the visual connecting pipe are connected, the middle connecting pipe is detachably connected with the slag inlet connecting pipe, the middle connecting pipe is a bent pipe, the flushing water pipe is communicated with the middle connecting pipe, the axis of the flushing water pipe is overlapped with the axis of the slag inlet connecting pipe, and the visual connecting pipe is arranged on the middle connecting pipe and is close to the slag inlet connecting pipe.

In one embodiment, a first flange is arranged at a position, close to the slag inlet connecting pipe, of the intermediate connecting pipe, a second flange is arranged at a position, close to the intermediate connecting pipe, of the slag inlet connecting pipe, and the slag inlet connecting pipe and the intermediate connecting pipe are detachably connected through the first flange and the second flange.

In one embodiment, the visual nozzle comprises a fixed nozzle fixedly connected to the intermediate nozzle and a visual cover plate detachably connected to the fixed nozzle, wherein the axis of the fixed nozzle is perpendicular to the axis of the intermediate nozzle.

In one embodiment, the flushing water pipe and/or the fixed connection pipe are fixedly connected to the intermediate connection pipe by welding.

The invention also provides a high-concentration slag remover, which applies the high-concentration slag remover visual elbow in any embodiment, and further comprises a slag remover body, a slag settling tank and a frame, wherein the slag remover body and the slag settling tank are fixedly connected to the frame, the slag remover body is in a cone shape with a wide top and a narrow bottom, the top of the slag remover body is provided with a slurry inlet and a slurry outlet, one end of the high-concentration slag remover visual elbow is communicated with the bottom of the slag remover body, the other end of the high-concentration slag remover visual elbow is communicated with the slag settling tank, and the bottom of the slag settling tank is provided with a slag outlet.

The invention has the beneficial effects that:

the invention provides a high-concentration slag separator visual bent pipe and a high-concentration slag separator using the same, wherein the visual bent pipe comprises: the middle connecting pipe is detachably connected to the slag inlet connecting pipe, the middle connecting pipe is a bent pipe, the flushing water pipe is communicated with the middle connecting pipe, the axis of the flushing water pipe is overlapped with the axis of the slag inlet connecting pipe, and the visual connecting pipe is arranged on the middle connecting pipe and close to the slag inlet connecting pipe. The visual connecting pipe can be used for trial observation of the blocking condition in the middle indirect pipe, when the blockage is generated, the middle connecting pipe and the slag feeding connecting pipe are detached to be dredged, the maintenance is convenient, the operation is simple, the blockage can be prevented, the production efficiency is improved, and the service life of equipment is prolonged.

Drawings

Fig. 1 is a schematic structural view of a high concentration slag separator visible elbow according to an embodiment of the invention;

FIG. 2 is a schematic structural view of a high concentration slag separator visible elbow provided in the embodiment of FIG. 1 along another viewing direction;

fig. 3 is a schematic structural diagram of a high-concentration slag remover according to an embodiment of the present invention.

Wherein:

a high concentration slag remover visual elbow 10; an intermediate connection pipe 11; a slag inlet connecting pipe 12; a flushing water pipe 13; a visual adapter 14; a first flange 15; a second flange 16; a fixed connection pipe 17; a visual cover 18; a slag remover body 20; a slag tank 21; a frame 22; a slurry inlet 23; a slurry outlet 24; a slag discharge port 25.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below by way of embodiments with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The numbering of the components themselves, such as "first", "second", etc., is used herein only to distinguish between the objects depicted and not to have any sequential or technical meaning. The term "connected" and "coupled" when used in this application, unless otherwise indicated, includes both direct and indirect connections (couplings). In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

The invention provides a high-concentration slag separator visible bent pipe, as shown in figures 1 and 2, comprising: the slag-tapping pipe comprises a middle connecting pipe 11, a slag-tapping connecting pipe 12, a flushing water pipe 13 and a visual connecting pipe 14, wherein the middle connecting pipe 11 is detachably connected to the slag-tapping connecting pipe 12, the middle connecting pipe 11 is a bent pipe, the flushing water pipe 13 is communicated with the middle connecting pipe 11, the axis of the flushing water pipe 13 is coincided with the axis of the slag-tapping connecting pipe 12, and the visual connecting pipe 14 is arranged on the middle connecting pipe 11 and close to the slag-tapping connecting pipe 12. The blocking condition in the middle connecting pipe 11 can be observed in a trial mode through the visual connecting pipe 14, when blocking occurs, the middle connecting pipe 11 and the slag inlet connecting pipe 12 are detached to be dredged, maintenance is convenient, operation is simple, blocking can be prevented, production efficiency is improved, and the service life of equipment is prolonged.

In one embodiment, a first flange 15 is arranged on the intermediate connecting pipe 11 close to the slag inlet connecting pipe 12, a second flange 16 is arranged on the slag inlet connecting pipe 12 close to the intermediate connecting pipe 11, and the slag inlet connecting pipe 12 and the intermediate connecting pipe 11 are detachably connected through the first flange 15 and the second flange 16. The first flange 15 and the second flange 16 are basically the same in shape and size, a plurality of through holes are formed in the first flange 15, the mounting holes in the first flange 15 are aligned with the mounting holes in the second flange 16 during mounting, a corresponding number of bolts are loaded into the mounting holes, mounting can be completed, and the bolts can be dismounted when dismounting is needed. The installation mode of matching the flange and the bolt is only a practicable mode of the invention, and other common installation modes of two detachable parts can be applied to the invention, such as clamping, detachable riveting and the like, but attention should be paid to ensuring the connection tightness of the intermediate connecting pipe 11 and the slag inlet connecting pipe 12.

In one embodiment, the visual nozzle 14 includes a fixed nozzle 17 and a visual cover 18, the fixed nozzle 17 is fixedly connected to the intermediate nozzle 11, the axis of the fixed nozzle 17 is perpendicular to the axis of the intermediate nozzle 11, the visual cover 18 is detachably connected to the fixed nozzle 17, and the visual cover 18 has a certain transparency so that a person can directly observe the blockage inside the intermediate nozzle 11.

In one embodiment, the flush water pipe 13 and/or the fixed connection pipe 17 are fixedly connected to the intermediate connection pipe 11 by welding, or may be connected by integral casting or other conventional fixed connection methods.

The invention also provides a high-concentration slag remover, as shown in fig. 3, which applies the high-concentration slag remover visual elbow 10 in any embodiment, and further comprises a slag remover body 20, a slag settling tank 21 and a frame 22, wherein the slag remover body 20 and the slag settling tank 21 are fixedly connected to the frame 22, the slag remover body 20 is in a cone shape with a wide top and a narrow bottom, the top of the slag remover body 20 is provided with a slurry inlet 23 and a slurry outlet 24, one end of the high-concentration slag remover visual elbow 10 is communicated with the bottom of the slag remover body 20, the other end of the high-concentration slag remover visual elbow is communicated with the slag settling tank 21, and the bottom of the slag settling tank 21 is provided with a slag discharge port 25.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.