CN209242741U - A kind of water conservancy circulator - Google Patents

Abstract

The utility model discloses a kind of water conservancy circulator, including mixing drum, it installs and is communicated with feed pipe in side on the mixing drum in the middle part of it, switch valve one is fixedly installed on the feed pipe, it installs and is communicated with discharge nozzle in the middle part of the mixing drum bottom, switch valve two is fixedly installed on the discharge nozzle, agitating device is fixedly installed in the mixing drum, the agitating device includes first motor, the first motor is fixedly mounted on the rear end face on mixing drum at the top of it, the output shaft of the first motor pierces into mixing drum and is fixedly connected with pull rod one, the bottom end of the pull rod one is rotatably connected to pull rod two, inner wall on the mixing drum close to its bottom slidably connects lifter plate, upper surface on the lifter plate close to its edge offers through-hole.The utility model can be realized lifting type stirring by the cooperation of above structure, keep alum more fully mixed with waste water, the better effect of stirring.

Description

A kind of water conservancy circulator

Technical field

The utility model relates to agitating device technical field, specially a kind of water conservancy circulator.

Background technique

Sewage is often referred to discharge water centainly polluted, from life and production.Sewage mainly has sanitary sewage, work Industry waste water and initial rainwater.The ill pathogen contaminant of the major pollutants of sewage, oxygen consumption pollutant, plant nutrient and toxic dirt Contaminate object etc..In water conservancy circulator, react with sewage by alum is an initial step and mostly important one Step.At present when handling sewage, it is most of be all using sewage is put into cesspool, be then added alum into Row precipitating or other processing, but have the drawback that cesspool is difficult to keep sewage processed thoroughly in this way, that is, It says, some sewage cannot completely be reacted with alum, therefore need to research and develop the stirring that a kind of pair of sewage carries out continuous and effective Equipment overcomes at present when handling sewage there are alum and the shortcomings that sewage undercompounding.

Utility model content

The purpose of this utility model is to provide a kind of water conservancy circulator, and it is simple, easy to use excellent to have structure Point solves the problems, such as that alum processing waste water stirs insufficient in the prior art.

To achieve the above object, the utility model provides the following technical solutions: a kind of water conservancy circulator, including mixing Tin, feed pipe is installed and be communicated in the side on the mixing drum in the middle part of it, and switch is fixedly installed on the feed pipe Discharge nozzle is installed and is communicated at valve one, the middle part of the mixing drum bottom, and switch valve two, institute are fixedly installed on the discharge nozzle It states and is fixedly installed with agitating device in mixing drum.

The agitating device includes first motor, after the first motor is fixedly mounted on mixing drum at the top of it End face, the output shaft of the first motor pierce into mixing drum and are fixedly connected with pull rod one, the bottom end rotation of the pull rod one It is connected with pull rod two, the inner wall on the mixing drum close to its bottom slidably connects lifter plate, close to it on the lifter plate The upper surface at edge offers through-hole, and the middle part at the top of the lifter plate is sealed and installed with the second motor, second motor Top is fixedly connected with swivel base, and the rear end of the swivel base and the bottom end of pull rod two are rotatablely connected, the output shaft of second motor It is fixedly connected with agitating shaft, the top of the agitating shaft and the middle part of lifter plate are rotatablely installed, and the bottom end of the agitating shaft is pierced by The lower surface of lifter plate is simultaneously fixedly connected with paddle.

Preferably, the quantity of the feed pipe is two, and two feed pipes are using the vertical centerline of mixing drum front end as axis It is symmetrically arranged.

Preferably, the rear end face axle envelope setting in the output shaft and mixing drum of the first motor at the top of it.

Preferably, the quantity of the through-hole is no less than three, during each through-hole with the center of circle of circle where going up and down plate top surface is Heart annular array.

Preferably, the middle part axle envelope of the top of the agitating shaft and lifter plate is arranged.

Compared with prior art, the utility model has the beneficial effects that passing through first motor, pull rod in the utility model One, the cooperation of pull rod two and lifter plate can be realized lifter plate and do up-and-down reciprocating movement, then cooperates the second motor, agitating shaft It with paddle, is stirred when can be realized while lifting, and then the waste water and alum of different levels in mixing drum is stirred It mixes, keeps alum more fully mixed with waste water, the effect used is preferable.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the partial sectional view of front view when the utility model lifter plate moves down；

Fig. 2 is the structural schematic diagram of the partial sectional view of front view when the utility model lifter plate rises；

Fig. 3 is the structural schematic diagram of the utility model lifter plate top view；

Fig. 4 is the structural schematic diagram of the utility model mixing drum rearview；

Fig. 5 is the structural schematic diagram of the utility model mixing drum front view.

In figure: 1- mixing drum, 2- feed pipe, 3- switch valve one, 4- discharge nozzle, 5- switch valve two, 6- agitating device, 7- One motor, 8- pull rod one, 9- pull rod two, 10- lifter plate, 11- through-hole, the second motor of 12-, 13- swivel base, 14- agitating shaft, 15- Paddle.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1 to Fig. 5 is please referred to, the utility model provides a kind of technical solution: a kind of water conservancy circulator, including mixing Cylinder 1, the side on mixing drum 1 in the middle part of it are installed and are communicated with feed pipe 2, switch valve one is fixedly installed on feed pipe 2 3, the quantity of feed pipe 2 is two, and two feed pipes 2 are arranged by axial symmetry of the vertical centerline of 1 front end of mixing drum, wherein one A feed pipe 2 is waste water inlet, another feed pipe 2 is alum inlet, and the middle part of 1 bottom of mixing drum is installed and is connected to There is discharge nozzle 4, switch valve 25 is fixedly installed on discharge nozzle 4, agitating device 6 is fixedly installed in mixing drum 1.

Agitating device 6 includes first motor 7, and first motor 7 is fixedly mounted on the rear end on mixing drum 1 at the top of it Face, first motor 7 is preferably MR system servo motor in the present embodiment, and the output shaft of first motor 7 pierces into mixing drum 1 and fixed It is connected with pull rod 1, output shaft and the rear end face axle envelope in mixing drum 1 at the top of it of first motor 7 are arranged, due to axle envelope Belong to well-known technique, therefore repeat no more in the present invention, the bottom end of pull rod 1 is rotatably connected to pull rod 29, mixing drum 1 The upper inner wall close to its bottom slidably connects lifter plate 10, and the upper surface at its close edge offers through-hole on lifter plate 10 11, the quantity of through-hole 11 is no less than three, each through-hole 11 using the center of circle of circle where 10 top surface of lifter plate as center annular array, When moving up and down, waste water can shuttle lifter plate 10 in through-hole 11, and the middle part at the top of lifter plate 10 is sealed and installed with the Two motors 12, the second motor 12 is preferably YQS system submersible motor in the present embodiment, and the top of the second motor 12, which is fixedly connected with, to be turned Seat 13, the rear end of transposase 11 3 and the bottom end of pull rod 29 are rotatablely connected, and the output shaft of the second motor 12 is fixedly connected with agitating shaft 14, the top of agitating shaft 14 and the middle part of lifter plate 10 are rotatablely installed, the top of agitating shaft 14 and the middle part axle envelope of lifter plate 10 Setting, since axle envelope belongs to well-known technique, therefore repeats no more, the bottom end of agitating shaft 14 is pierced by lifter plate 10 in the present invention Lower surface and be fixedly connected with paddle 15.

Working principle: the water conservancy circulator is in use, pass through first motor 7, pull rod 1, pull rod 29 and lifter plate 10 cooperation can be realized lifter plate 10 and do up-and-down reciprocating movement, then cooperate the second motor 12, agitating shaft 14 and paddle 15, it stirs, and then the waste water and alum of different levels in mixing drum 1 are stirred, makes when can be realized while lifting Alum is more fully mixed with waste water, and the effect used is preferable.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of water conservancy circulator, including mixing drum (1), the side installation on the mixing drum (1) in the middle part of it is simultaneously It is communicated with feed pipe (2), switch valve one (3), the middle part of mixing drum (1) bottom is fixedly installed on the feed pipe (2) It installs and is communicated with discharge nozzle (4), be fixedly installed with switch valve two (5) on the discharge nozzle (4), it is characterised in that: is described mixed It closes in cylinder (1) and is fixedly installed with agitating device (6)；

The agitating device (6) includes first motor (7), and the first motor (7) is fixedly mounted on mixing drum (1) close to it The rear end face at top, the output shaft of the first motor (7) pierces into mixing drum (1) and is fixedly connected with pull rod one (8), described The bottom end of pull rod one (8) is rotatably connected to pull rod two (9), and the inner wall of its close bottom slidably connects on the mixing drum (1) Lifter plate (10), the upper surface on the lifter plate (10) close to its edge offer through-hole (11), lifter plate (10) top It is sealed and installed in the middle part of portion the second motor (12), is fixedly connected with swivel base (13) at the top of second motor (12), it is described The rear end of swivel base (13) and the bottom end of pull rod two (9) are rotatablely connected, and the output shaft of second motor (12), which is fixedly connected with, to be stirred It mixes axis (14), the top of the agitating shaft (14) and the middle part of lifter plate (10) are rotatablely installed, the bottom end of the agitating shaft (14) It is pierced by the lower surface of lifter plate (10) and is fixedly connected with paddle (15).

2. a kind of water conservancy circulator according to claim 1, it is characterised in that: the quantity of the feed pipe (2) is Two, two feed pipes (2) arrange by axial symmetry of the vertical centerline of mixing drum (1) front end.

3. a kind of water conservancy circulator according to claim 1, it is characterised in that: the output of the first motor (7) Rear end face axle envelope in axis and mixing drum (1) at the top of it is arranged.

4. a kind of water conservancy circulator according to claim 1, it is characterised in that: the quantity of the through-hole (11) is many In three, each through-hole (11) is using the center of circle of circle where lifter plate (10) top surface as center annular array.

5. a kind of water conservancy circulator according to claim 1, it is characterised in that: the top of the agitating shaft (14) with The middle part axle envelope of lifter plate (10) is arranged.