CN213556834U

CN213556834U - Dosing device for sewage treatment plant

Info

Publication number: CN213556834U
Application number: CN202022155174.9U
Authority: CN
Inventors: 张祥坤
Original assignee: Shandong Xiangkun Environmental Protection Technology Co ltd
Current assignee: Shandong Xiangkun Environmental Protection Technology Co ltd
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-06-29
Anticipated expiration: 2030-09-27

Abstract

The utility model discloses a charge device is used in sewage treatment factory, including agitator tank, storage tank and base, the top fixed mounting of base has the agitator tank, the top fixed mounting of agitator tank has the motor, the transport end of motor is rotated through the bull stick and is installed the first stirring leaf and the second stirring leaf that extend to in the agitator tank, one side fixed mounting of agitator tank has storage tank, there is the conveyer pipe through measuring pump butt joint intercommunication on the base of discharging pipe one end, one side butt joint intercommunication of conveyer pipe has out the pencil. The utility model discloses a there are first stirring leaf and second stirring leaf fixed mounting respectively on the bull stick, utilize the motor to drive second stirring leaf and can scrape the medicine that the agitator tank bottom precipitated, stir through first stirring leaf and mix, make medicine can the misce bene, through running through installing the filter screen on the medicine conveying pipe, impurity in the filtration medicine that can be better prevents that impurity from getting into and influencing the medicine in the agitator tank and mix.

Description

Dosing device for sewage treatment plant

Technical Field

The utility model relates to a sewage treatment technical field specifically is a charge device is used in sewage treatment plant.

Background

Sewage treatment is a process of purifying sewage to meet the requirement of discharging the sewage into a certain water body or reusing the sewage, and a sewage treatment dosing system is chemical water treatment dosing equipment with a brand-new concept, purifies the sewage by using chemical liquid medicine, and is widely applied to the water treatment fields of electric power, public works, municipal administration and the like at home and abroad.

The existing dosing device for the sewage treatment plant has the defects that:

1. the medicine is easy to precipitate at the bottom of the stirring tank during mixing without a good stirring device, so that the medicine cannot be well and uniformly mixed, and the working efficiency is reduced;

2. there is not better filter equipment, makes impurity get into in the agitator tank easily, leads to influencing the mixed effect of medicine, leads to having reduced the result of use of medicine, brings more trouble for the operating personnel.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a charge device is used in sewage treatment plant 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: the utility model provides a charge device is used in sewage treatment plant, includes agitator tank, medicine storage tank and base, the top fixed mounting of base has the agitator tank, the top fixed mounting of agitator tank has the motor, the delivery end of motor rotates through the bull stick and installs first stirring leaf and the second stirring leaf that extends to in the agitator tank, one side fixed mounting of agitator tank has the medicine storage tank, connect the intercommunication through defeated pencil between medicine storage tank and the agitator tank, it has the discharging pipe to connect the intercommunication on the base of agitator tank one side, connect the intercommunication through the pipe between discharging pipe and the agitator tank, it has the conveyer pipe to connect the intercommunication through the measuring pump butt joint on the base of discharging pipe one end, one side butt joint intercommunication of conveyer pipe has out the pencil, the bottom butt joint intercommunication of going out the pencil has the sampling tube.

Preferably, the stirring tanks on two sides of the motor are respectively communicated with a water filling port and an exhaust port in a butt joint mode, and the front face of the stirring tank is fixedly provided with a control switch.

Preferably, the medicine storage tank and the stirring tank are fixedly installed through a fixing frame, the medicine conveying pipe is provided with an electromagnetic valve, and a filter screen is installed on the medicine conveying pipe in a penetrating mode.

Preferably, one side butt joint intercommunication of agitator tank has the liquid level post, be equipped with ooff valve and Y type filter on the discharging pipe respectively, it is fixed through first fixed external member between discharging pipe and the base.

Preferably, a flow correction column is arranged on the conduit, a pulsation damper is installed at the top end of the conveying pipe in a butt joint mode, and a pressure gauge is arranged on the medicine outlet pipe between the conveying pipe and the sampling pipe.

Preferably, it is fixed through the fixed external member of second between play pencil and the base, be equipped with back pressure valve and control valve respectively on the end of play pencil, the bottom spiral of sampling tube installs the sampling bottle.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a there are first stirring leaf and second stirring leaf fixed mounting respectively on the bull stick, can utilize the motor to pass through the bull stick and drive first stirring leaf and second stirring leaf and rotate, utilize the second stirring leaf to scrape the medicine that the agitator tank bottom deposited, stir through first stirring leaf and mix, can be comparatively convenient make medicine can the misce bene, improved the result of use.

2. The utility model discloses a run through on the medicine conveying pipe and install the filter screen, impurity in the filtration medicine that can be better prevents that impurity from getting into the agitator tank, influences the medicine and mixes, through mode easy to assemble and the dismantlement that alternate and run through, makes the operation personnel can conveniently clear up the filter screen, makes the filter screen keep better filter effect.

3. The utility model discloses a through be equipped with Y type filter on the discharging pipe, can filter the material that mixes, can filter the not thorough medicine granule of misce bene better, prevent to influence the result of use of medicine.

4. The utility model discloses an install the sampling bottle at the bottom spiral of sampling tube, can make that the operation personnel is comparatively convenient take a sample at the medicine to mixing, conveniently detect and observe whether mixed medicine reaches the standard, improved the convenience.

Drawings

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

FIG. 2 is a schematic view of the appearance structure of the present invention;

fig. 3 is a schematic view of a first partial structure of the present invention;

fig. 4 is a schematic view of a second partial structure of the present invention.

In the figure: 1. a stirring tank; 101. a water injection port; 102. an exhaust port; 103. a liquid level column; 104. a fixed mount; 2. a motor; 201. a rotating rod; 202. a first stirring blade; 203. a second stirring blade; 3. a conduit; 4. a discharge pipe; 401. an on-off valve; 402. a Y-type filter; 403. a first stationary kit; 5. a flow correction column; 6. a delivery pipe; 601. a pulsation damper; 7. a medicine outlet pipe; 701. a pressure gauge; 702. a back pressure valve; 703. a control valve; 704. a second stationary kit; 8. a metering pump; 9. a sampling tube; 901. sampling a bottle; 10. a medicine storage tank; 1001. an electromagnetic valve; 1002. filtering with a screen; 1003. a drug delivery tube; 11. a base; 12. and controlling the switch.

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. 1-4, the present invention provides an embodiment: a dosing device for a sewage treatment plant comprises a stirring tank 1, a medicine storage tank 10 and a base 11, wherein the stirring tank 1 is fixedly installed at the top of the base 11 and used for mixing medicines, the top of the stirring tank 1 is fixedly installed with a motor 2 of YS8024, a conveying end of the motor 2 is rotatably installed with a first stirring blade 202 and a second stirring blade 203 which extend into the stirring tank 1 through a rotating rod 201, the motor 2 can be used for driving the first stirring blade 202 and the second stirring blade 203 to rotate through the rotating rod 201, the medicines precipitated at the bottom of the stirring tank 1 can be stirred up through the second stirring blade 203, the materials are stirred and mixed through the first stirring blade 202, the mixing effect of the medicines can be effectively improved, the stirring tanks 1 at two sides of the motor 2 are respectively communicated with a water injection port 101 and an exhaust port 102 in a butt joint manner, the water injection port 101 is used for conveniently adding water into the stirring tank 1 and mixing the medicines, and gas generated during stirring of the materials in the stirring tank 1 can be conveniently discharged through the exhaust, one side of the stirring tank 1 is in butt joint communication with a liquid level column 103, so that an operator can conveniently observe the residual condition of the materials in the stirring tank 1;

one side of the stirring tank 1 is fixedly provided with a medicine storage tank 10 through a fixing frame 104 by using bolts for storing medicines, the medicine storage tank 10 is in butt joint communication with the stirring tank 1 through a medicine conveying pipe 1003, the medicine conveying pipe 1003 is provided with a ZCG solenoid valve 1001 with the model number, the solenoid valve 1001 can be used for conveniently controlling the medicines to enter the stirring tank 1 through the medicine conveying pipe 1003, a filter screen 1002 is arranged on the medicine conveying pipe 1003 in a penetrating manner, impurities in the medicines can be conveniently filtered, the mixing effect of the medicines is prevented from being influenced, the filter screen 1002 is convenient to mount and dismount in a penetrating manner, an operator can conveniently clean the medicine storage tank, the filter screen 1002 can keep the good filtering effect, a discharge pipe 4 is in butt joint communication with a base 11 on one side of the stirring tank 1, the discharge pipe 4 is fixed with the base 11 through a first fixing kit 403 by using bolts, the stability of the discharge pipe 4 can be improved, the discharge pipe 4 is respectively provided with the switch valve 401 and the Y-shaped filter 402, the mixed material can be conveniently conveyed into the Y-shaped filter 402 through the discharge pipe 4 through the switch valve 401, unmixed medicine particles and the like can be conveniently filtered, influence on sewage treatment is prevented, the discharge pipe 4 and the stirring tank 1 are communicated in a butt joint mode through the guide pipe 3, the guide pipe 3 is provided with the flow correction column 5, the size of the medicine discharge flow can be conveniently observed, the flow control of operators is facilitated, and convenience is improved;

a conveying pipe 6 is communicated with a base 11 at one end of a discharging pipe 4 in a butt joint mode through a metering pump 8 with the model of SDP-YA, materials can be conveyed through the metering pump 8, a pulsation damper 601 is installed at the top end of the conveying pipe 6 in a butt joint mode, pressure of liquid pressure pulsation or flow pulsation in the pipeline can be eliminated through the pulsation damper 601, stable fluid pressure and flow and pipeline vibration are stabilized, the stability of material conveying is improved, a medicine outlet pipe 7 is communicated with one side of the conveying pipe 6 in a butt joint mode and can guide the materials out through the medicine outlet pipe 7, a sampling pipe 9 is communicated with the bottom of the medicine outlet pipe 7 in a butt joint mode, a sampling bottle 901 is spirally installed at the bottom of the sampling pipe 9, an operator can conveniently take out samples to detect whether the samples reach the standard or not, convenience is improved, and a pressure gauge 701 is arranged on the medicine outlet pipe 7 between the, conveniently observe the output pressure of material flow, it is fixed through the fixed external member 704 of second to use the bolt between play pencil 7 and the base 11, can increase out the stability of pencil 7, difficult emergence is rocked, it is equipped with back pressure valve 702 and control valve 703 respectively on the end of pencil 7 to go out, can conveniently control the pressure that material flow carried through back pressure valve 702, make the output flow that measuring pump 8 can be normal, derive the material through opening control valve 703, the front of agitator tank 1 uses bolt fixed mounting to have control switch 12, through the wire with control switch 12 and motor 2, solenoid valve 1001, measuring pump 8 is connected, make things convenient for the operation personnel to control the electrical apparatus function, and is convenient and fast.

The working principle is as follows: when the dosing device for the sewage treatment plant is used, firstly, medicines are led into a medicine storage tank 10 to be stored, then a ZCG electromagnetic valve 1001 with the model number is opened, the medicines enter a stirring tank 1 through a medicine conveying pipe 1003, impurities in the medicines can be filtered through a filter screen 1002, then a YS8024 motor 2 with the model number is started to drive a first stirring blade 202 and a second stirring blade 203 to stir and mix the materials, the medicine precipitation can be prevented from influencing the mixing effect through the second stirring blade 203, then a switch valve 401 is opened to output the materials through a discharge pipe 4, then a SDP-YA metering pump 8 with the model number is started to convey the materials into a medicine discharge pipe 7, then the materials can enter a sampling bottle 901 by opening a switch turntable on a sampling pipe 9 to facilitate sampling detection, then a control valve 703 is opened to guide the materials out into sewage to be treated, thus completing a series of operations of the dosing device for the sewage treatment plant.

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

1. The utility model provides a charge device is used in sewage treatment factory, includes agitator tank (1), medicine storage tank (10) and base (11), its characterized in that: the top fixed mounting of base (11) has agitator tank (1), the top fixed mounting of agitator tank (1) has motor (2), the delivery end of motor (2) rotates through bull stick (201) and installs first stirring leaf (202) and second stirring leaf (203) that extend to in agitator tank (1), one side fixed mounting of agitator tank (1) has medicine storage tank (10), connect the intercommunication through medicine conveying pipe (1003) between medicine storage tank (10) and agitator tank (1), it has discharging pipe (4) to connect the intercommunication on base (11) of agitator tank (1) one side, connect the intercommunication through pipe (3) between discharging pipe (4) and agitator tank (1), it has conveyer pipe (6) to connect the intercommunication through measuring pump (8) on base (11) of discharging pipe (4) one end, one side butt joint intercommunication of conveyer pipe (6) has out medicine pipe (7), the bottom of the medicine outlet pipe (7) is in butt joint communication with a sampling pipe (9).

2. The chemical adding device for the sewage treatment plant according to claim 1, wherein: the stirring tank (1) on the two sides of the motor (2) is respectively communicated with a water injection port (101) and an exhaust port (102) in a butt joint mode, and a control switch (12) is fixedly mounted on the front face of the stirring tank (1).

3. The chemical adding device for the sewage treatment plant according to claim 1, wherein: the medicine storage tank (10) and the stirring tank (1) are fixedly installed through a fixing frame (104), an electromagnetic valve (1001) is arranged on the medicine conveying pipe (1003), and a filter screen (1002) penetrates through the medicine conveying pipe (1003).

4. The chemical adding device for the sewage treatment plant according to claim 1, wherein: one side butt joint intercommunication of agitator tank (1) has liquid level post (103), be equipped with ooff valve (401) and Y type filter (402) on discharging pipe (4) respectively, it is fixed through first fixed external member (403) between discharging pipe (4) and base (11).

5. The chemical adding device for the sewage treatment plant according to claim 1, wherein: be equipped with flow correction post (5) on pipe (3), pulsation damper (601) are installed in the butt joint of the top of conveyer pipe (6), be equipped with manometer (701) on play pencil (7) between conveyer pipe (6) and sampling tube (9).

6. The chemical adding device for the sewage treatment plant according to claim 1, wherein: the medicine outlet pipe (7) is fixed with the base (11) through a second fixing kit (704), the tail end of the medicine outlet pipe (7) is provided with a back pressure valve (702) and a control valve (703) respectively, and the bottom of the sampling pipe (9) is spirally provided with a sampling bottle (901).