CN212942777U - Dosing device for sewage treatment - Google Patents

Abstract

The utility model discloses a charge device for sewage treatment, including the blending barrel, the bottom central point of blending barrel puts and installs the pivot, install in the bearing the bottom of pivot, the bearing is installed in the mounting groove, the upper surface central point of base is seted up to the mounting groove and is put, the mount pad is installed to upper surface one side of base, the last surface mounting of mount pad has second gear motor, the driving gear is installed to second gear motor's output shaft, the driving gear is connected with driven gear meshing, driven gear installs on the outer wall of blending barrel, the top cap is installed at the top of blending barrel. The utility model solves the problem that the discharge pipe is easy to be blocked by the solid medicine when the solid medicine and the liquid medicine are mixed by the existing dosing device for sewage treatment; the utility model discloses it is effectual to solid medicine and liquid medicine mixture, avoided solid medicine to block up the discharging pipe, the practicality is strong.

Description

Dosing device for sewage treatment

Technical Field

The utility model relates to a sewage treatment device technical field specifically is a charge device for sewage treatment.

Background

With the progress of science and technology and the development of society, the water treatment technology in China is rapidly developed, and the rapid development of the sewage treatment technology follows with the rapid development of the sewage treatment technology, wherein the sewage treatment refers to the process of purifying sewage to meet the water quality requirement of draining a certain water body or reusing the sewage, the sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and the sewage treatment also increasingly enters the daily life of common people.

However, when the existing dosing device for sewage treatment mixes solid medicine and liquid medicine, the discharge pipe is easily blocked when the solid medicine is not completely melted; therefore, the existing use requirements are not satisfied.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a charge device for sewage treatment to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a dosing device for sewage treatment comprises a mixing barrel, wherein a rotating shaft is installed at the center of the bottom of the mixing barrel, the bottom end of the rotating shaft is installed in a bearing, the bearing is installed in an installation groove, the installation groove is formed in the center of the upper surface of a base, an installation seat is installed on one side of the upper surface of the base, a second speed reduction motor is installed on the upper surface of the installation seat, a driving gear is installed on an output shaft of the second speed reduction motor and meshed with a driven gear, the driven gear is installed on the outer wall of the mixing barrel, a top cover is installed at the top of the mixing barrel, a first speed reduction motor is installed at the center of the top cover, an output shaft of the first speed reduction motor penetrates through a through hole in the top cover and is connected with a stirring shaft through a coupler, and the coupler and, the stainless steel filter vat is established in the inboard of tempering tank, the second curb plate is all installed to the both sides outer wall of stainless steel filter vat, the second curb plate passes through fastening bolt and lug fixed connection, the lug is installed in the both sides inner wall top of tempering tank, the filtration pore has been seted up on the outer wall of stainless steel filter vat.

Preferably, the outer walls of the two sides of the mixing barrel are provided with first side plates, and the first side plates and the top cover are fixedly connected through fastening bolts.

Preferably, the through hole is formed in the center of the surface of the top cover.

Preferably, the outer wall of the stirring shaft is provided with a stirring rod.

Preferably, the top both sides of top cap all are provided with the inlet pipe, be provided with the feed valve on the inlet pipe.

Preferably, a discharge pipe is arranged on one side of the outer wall of the mixing barrel, and a discharge valve is arranged on the discharge pipe.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model is arranged by matching a series of structures, when solid medicine and liquid are mixed, the staff adds the solid medicine and the liquid into the stainless steel filter vat from the inlet pipe, the external power is switched on, the first speed reducing motor and the second speed reducing motor are started, the first speed reducing motor drives the stirring shaft to rotate, the stirring shaft drives the stirring rod to rotate, the stirring rod stirs and mixes the solid medicine in the stainless steel filter vat, the stainless steel filter vat blocks the solid medicine, the solid medicine can not enter the mixing vat from the filtering hole on the stainless steel filter vat to a certain extent, thereby avoiding the situation that the discharging pipe is blocked when the solid medicine is not completely melted, the second speed reducing motor drives the driving gear to rotate, the driving gear drives the driven gear to rotate, the driven gear drives the mixing vat to rotate, thereby the blending barrel rotates and drives the liquid in the blending barrel and carry out the rotation mixing, because the rotatory direction of blending barrel is opposite with the direction of rotation of puddler, has strengthened the mixed degree of medicine with liquid to improved mixed effect, the practicality is strong.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a front view of the stainless steel filter vat of the present invention.

In the figure: 1. a first side plate; 2. a top cover; 3. a feed pipe; 4. a first reduction motor; 5. a feed valve; 6. a driving gear; 7. a second reduction motor; 8. a discharge pipe; 9. a discharge valve; 10. a mounting seat; 11. a base; 12. a rotating shaft; 13. a driven gear; 14. a mixing barrel; 15. mounting grooves; 16. a bearing; 17. a through hole; 18. a coupling; 19. a second side plate; 20. a bump; 21. a stainless steel filter vat; 22. a filtration pore; 23. a stirring rod; 24. a stirring shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a dosing device for sewage treatment comprises a mixing barrel 14, a rotating shaft 12 is installed at the bottom center position of the mixing barrel 14, the bottom end of the rotating shaft 12 is installed in a bearing 16, the bearing 16 is installed in an installation groove 15, the installation groove 15 is formed in the upper surface center position of a base 11, an installation seat 10 is installed on one side of the upper surface of the base 11, a second speed reduction motor 7 is installed on the upper surface of the installation seat 10, a driving gear 6 is installed on an output shaft of the second speed reduction motor 7, the driving gear 6 is meshed with a driven gear 13, the driven gear 13 is installed on the outer wall of the mixing barrel 14, a top cover 2 is installed at the top of the mixing barrel 14, a first speed reduction motor 4 is installed at the top center position of the top cover 2, an output shaft of the first speed reduction motor 4 penetrates through a through hole 17 in the top cover 2 and is connected with a stirring shaft 24, stainless steel filter vat 21 establishes the inboard at tempering tank 14, second curb plate 19 is all installed to stainless steel filter vat 21's both sides outer wall, second curb plate 19 passes through fastening bolt and lug 20 fixed connection, lug 20 installs the both sides inner wall top at tempering tank 14, filtration pore 22 has been seted up on stainless steel filter vat 21's the outer wall, first curb plate 1 is all installed to tempering tank 14's both sides outer wall, pass through fastening bolt fixed connection between first curb plate 1 and the top cap 2, through-hole 17 is seted up at top cap 2's surperficial central point and is put, install puddler 23 on (mixing) shaft 24's the outer wall, top 2's top both sides all are provided with inlet pipe 3, be provided with feed valve 5 on the inlet pipe 3, outer wall one side of tempering tank 14 is provided with discharging pipe 8, be.

The working principle is as follows: the utility model is arranged by matching a series of structures, when solid medicine and liquid are mixed, the staff adds the solid medicine and the liquid into the stainless steel filter vat 21 from the inlet pipe 3, the external power is switched on, the first speed reducing motor 4 and the second speed reducing motor 7 are started, the first speed reducing motor 4 drives the stirring shaft 24 to rotate, the stirring shaft 24 drives the stirring rod 23 to rotate, the stirring rod 23 stirs and mixes the solid medicine in the stainless steel filter vat 21, the stainless steel filter vat 21 plays a role in blocking the solid medicine, the solid medicine can not enter the mixing vat 14 from the filtering hole 22 on the stainless steel filter vat 21 to a certain degree without melting, thereby avoiding the occurrence of the condition that the discharging pipe 8 is blocked when the solid medicine is not completely melted, the second speed reducing motor 7 drives the driving gear 6 to rotate, the driving gear 6 drives the driven gear 13 to rotate, driven gear 13 drives mixing barrel 14 and rotates, thereby mixing barrel 14 rotates and drives the liquid in mixing barrel 14 and carry out rotatory the mixing, because the rotatory direction of mixing barrel 14 is opposite with the direction of rotation of puddler 23, has strengthened the mixed degree of medicine with liquid to improved mixed effect, the practicality is strong.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a charge device for sewage treatment, includes mixing drum (14), its characterized in that: the bottom central point of blending barrel (14) puts and installs pivot (12), install in bearing (16) the bottom of pivot (12), install in mounting groove (15) bearing (16), the upper surface central point of base (11) is seted up in mounting groove (15) is put in mounting groove (15), mount pad (10) are installed to upper surface one side of base (11), the last surface mounting of mount pad (10) has second gear motor (7), driving gear (6) are installed to the output shaft of second gear motor (7), driving gear (6) are connected with driven gear (13) meshing, driven gear (13) are installed on the outer wall of blending barrel (14), top cap (2) is installed at the top of blending barrel (14), first gear motor (4) are installed to the top central point of top cap (2), the output shaft of first gear motor (4) passes through-coupling (17) on top cap (2) and passes through (a), (b), (c), (b 18) Be connected with (mixing) shaft (24), and shaft coupling (18) all are located stainless steel filter vat (21) with (mixing) shaft (24), the inboard at blending tank (14) is established in stainless steel filter vat (21), second curb plate (19) are all installed to the both sides outer wall of stainless steel filter vat (21), second curb plate (19) are through fastening bolt and lug (20) fixed connection, the both sides inner wall top at blending tank (14) is installed in lug (20), filtration pore (22) have been seted up on the outer wall of stainless steel filter vat (21).

2. The dosing device for sewage treatment according to claim 1, characterized in that: first curb plate (1) are all installed to the both sides outer wall of blending bucket (14), pass through fastening bolt fixed connection between first curb plate (1) and top cap (2).

3. The dosing device for sewage treatment according to claim 1, characterized in that: the through hole (17) is formed in the center of the surface of the top cover (2).

4. The dosing device for sewage treatment according to claim 1, characterized in that: and a stirring rod (23) is arranged on the outer wall of the stirring shaft (24).

5. The dosing device for sewage treatment according to claim 1, characterized in that: the top both sides of top cap (2) all are provided with inlet pipe (3), be provided with feed valve (5) on inlet pipe (3).

6. The dosing device for sewage treatment according to claim 1, characterized in that: a discharging pipe (8) is arranged on one side of the outer wall of the mixing barrel (14), and a discharging valve (9) is arranged on the discharging pipe (8).

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