CN214247694U

CN214247694U - Horizontal foam pump with continuous exhaust system

Info

Publication number: CN214247694U
Application number: CN202023235646.8U
Authority: CN
Inventors: 王汝民; 常立飞
Original assignee: Hebei Xiangmai Pump Co ltd
Current assignee: Hebei Xiangmai Pump Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-09-21
Anticipated expiration: 2030-12-29

Abstract

The utility model provides a take continuous exhaust system's horizontal foam pump relates to horizontal foam pump technical field, which comprises a pump body, one side of the pump body is provided with collects the room, one side of collecting the room is provided with the impeller exhaust hole, one side in impeller exhaust hole is provided with the inducer, one side of inducer is provided with impeller body, one side of impeller body is provided with the induction ware, one side of induction ware is provided with the blast pipe. The flotation process has the advantages that the flotation is one of important processes in the mineral separation process and is very widely applied, foams appear in ore pulp in the flotation process, a vertical foam pump or a common horizontal slurry pump is generally adopted for flotation for eliminating the influence of the foams, and some intractable foams cannot be eliminated, so that the performance, flow, lift and efficiency of the pump are reduced, the abrasion of a pump flow part is aggravated, and even the pump flow part cannot work.

Description

Horizontal foam pump with continuous exhaust system

Technical Field

The utility model relates to a horizontal foam pump field especially relates to a take continuous exhaust system's horizontal foam pump.

Background

The foam pump can well adapt to foams generated in the mineral separation industry such as flotation and the like through a special structural design, so the foam pump is called as the foam pump and actually belongs to a centrifugal slurry pump, and suspended foams are possibly generated in the slurry conveying process due to industrial process reasons, for example, in the flotation method in mineral separation, the foam can be generated in the slurry in the flotation industry, so that the common slurry pump is not suitable for conveying the slurry with the foam in the mineral separation.

In the mineral separation process, flotation is one of important processes and is widely applied, the flotation process generates foams in ore pulp, in order to eliminate the influence of the foams, a vertical foam pump or a common horizontal slurry pump is generally adopted for flotation, but some intractable foams cannot be eliminated, so that the performance, flow, lift and efficiency of the pump are reduced, the abrasion of a pump flow part is aggravated, and even the pump cannot work.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a take continuous exhaust system's horizontal foam pump possesses the sediment stuff pump that conveying efficiency obviously is higher than other types, and the energy consumption is lower relatively, and greatly reduced the advantage of cost has solved the unable elimination of some intractable foams, leads to performance, flow, lift and the efficiency reduction of pump to aggravate the wearing and tearing of pump flow part, the problem of unable work even.

(II) technical scheme

For realizing that above-mentioned conveying efficiency is obviously higher than the sediment stuff pump of other types, the energy consumption is lower relatively, greatly reduced the purpose of cost, the utility model provides a following technical scheme: the utility model provides a take continuous exhaust system's horizontal foam pump, includes the pump body, one side of the pump body is provided with collects the room, one side of collecting the room is provided with the impeller exhaust hole, one side in impeller exhaust hole is provided with the inducer, one side of inducer is provided with the impeller body, one side of impeller body is provided with the inducer, one side of inducer is provided with the blast pipe.

Preferably, the outer wall of the inducer is provided with twelve groups of air guide plates, and the air guide plates have a certain inclination angle.

Preferably, one side of the collection chamber is communicated with the bottom end of the exhaust pipe, and the top end of the exhaust pipe is provided with a connector.

Preferably, the collection chamber is movably connected with the inducer, and the collection chamber is fixedly installed with the impeller body through a connecting piece.

Preferably, the pump body is made of high manganese steel, and the collection chamber, the impeller exhaust hole, the inducer, the impeller body, the inducer and the exhaust pipe are fixedly installed through bolts.

(III) advantageous effects

Compared with the prior art, the utility model provides a take continuous exhaust system's horizontal foam pump possesses following beneficial effect:

1. the impeller is provided with an exhaust hole and an inducer which can separate gas-containing slurry;

2. a continuous exhaust system is arranged to exhaust the separated gas out of the pump cavity;

3. the change of the foam volume factor in the flotation process can be balanced by exhausting gas through a continuous exhaust system, the foam volume coefficient is not required to be increased, and the limitation of the flotation process is eliminated;

4. all parts of the continuous exhaust system are made of wear-resistant materials, so that the service life of the pump is ensured;

5. the conveying efficiency is obviously higher than that of other types of slurry pumps, the energy consumption is relatively low, and the cost is greatly reduced;

6. can be improved on the basis of a common horizontal slurry pump, and saves the manufacturing and design cost.

Drawings

FIG. 1 is a schematic view of the overall structure of a horizontal foam pump with a continuous exhaust system according to the present invention;

fig. 2 is a structural schematic explosion diagram of a horizontal foam pump with a continuous exhaust system.

Illustration of the drawings:

1. a pump body; 2. a collection chamber; 3. an impeller exhaust hole; 4. an inducer; 5. an impeller body; 6. an inducer; 7. and (4) exhausting the gas.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-2, a horizontal foam pump with a continuous exhaust system comprises a pump body 1, wherein a collection chamber 2 is arranged on one side of the pump body 1, an impeller exhaust hole 3 is arranged on one side of the collection chamber 2, an inducer 4 is arranged on one side of the impeller exhaust hole 3, an impeller body 5 is arranged on one side of the inducer 4, an inducer 6 is arranged on one side of the impeller body 5, and an exhaust pipe 7 is arranged on one side of the inducer 6.

Furthermore, the outer wall of the inducer 6 is provided with twelve groups of air guide plates, and the air guide plates have a certain inclination angle.

Furthermore, one side of the collection chamber 2 is communicated with the bottom end of the exhaust pipe 7, and the top end of the exhaust pipe 7 is provided with a connector.

Furthermore, the collection chamber 2 is movably connected with the inducer 6, and the collection chamber 2 and the impeller body 5 are fixedly installed through a connecting piece.

Further, the pump body 1 is made of high manganese steel, and the collection chamber 2, the impeller exhaust hole 3, the inducer 4, the impeller body 5, the inducer 6 and the exhaust pipe 7 are fixedly installed through bolts.

The utility model discloses a theory of operation and use flow: the utility model discloses an increase inducer technique and continuous exhaust system on the basis of current horizontal sediment thick liquid pump, the inducer can separate and eliminate the bubble that carries in the sediment thick liquid, contain the gas part and get into the back shroud through impeller exhaust hole 3 on the impeller body 5, the dress promotes gaseous axial motion at epaxial inducer 6, the gas that will contain the mixture is discharged from collecting 2 exhaust holes in the room, and collect indoor mixture further with solid separation back of the body impeller back of the body blade, discharge by the pump export through centrifugal action at last.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a take continuous exhaust system's horizontal foam pump, includes the pump body (1), its characterized in that: one side of the pump body (1) is provided with a collection chamber (2), one side of the collection chamber (2) is provided with an impeller exhaust hole (3), one side of the impeller exhaust hole (3) is provided with an inducer (4), one side of the inducer (4) is provided with an impeller body (5), one side of the impeller body (5) is provided with an inducer (6), and one side of the inducer (6) is provided with an exhaust pipe (7).

2. The horizontal foam pump with continuous exhaust system of claim 1, wherein: the outer wall of the inducer (6) is provided with twelve groups of air guide plates which have certain inclination angles.

3. The horizontal foam pump with continuous exhaust system of claim 1, wherein: one side of the collection chamber (2) is communicated with the bottom end of the exhaust pipe (7), and the top end of the exhaust pipe (7) is provided with a connector.

4. The horizontal foam pump with continuous exhaust system of claim 1, wherein: the collecting chamber (2) is movably connected with the inducer (6), and the collecting chamber (2) and the impeller body (5) are fixedly installed through a connecting piece.

5. The horizontal foam pump with continuous exhaust system of claim 1, wherein: the pump body (1) is made of high manganese steel, and the collection chamber (2), the impeller exhaust hole (3), the inducer (4), the impeller body (5), the inducer (6) and the exhaust pipe (7) are fixedly installed through bolts.