CN216039083U

CN216039083U - Automatic water distribution device of sewage dephosphorization pool

Info

Publication number: CN216039083U
Application number: CN202122473824.9U
Authority: CN
Inventors: 林霁芸; 李澄; 肖一星
Original assignee: Kunming Jingjian Environmental Technology Co ltd
Current assignee: Kunming Jingjian Environmental Technology Co ltd
Priority date: 2021-10-14
Filing date: 2021-10-14
Publication date: 2022-03-15
Anticipated expiration: 2031-10-14

Abstract

The application discloses automatic water distribution device of sewage dephosphorization pond includes: the device comprises a feed hopper, a tank body, a ceramic filtering component, a circulating pipeline, an installation slot, a discharging barrel and a plurality of metering pumps; a feed hopper is inserted on the top surface of the tank body; a lower charging barrel is inserted on the bottom surface of the tank body; the middle part of the tank body is provided with an installation slot; the ceramic filtering component is inserted into the mounting slot; the installation slot divides the inner cavity of the tank body into an upper cavity and a lower cavity; the periphery of the first side edge, the second side wall and the third side edge of the installation slot is closed, the fourth side edge is provided with an opening, and the ceramic filtering component is inserted into the installation slot through the opening. The device is through setting up ceramic filter component in the jar inside of keeping in, and the suspended solid that contains in the sewage that gets into jar body cavity of resorption carries out prefiltering to reduce the interior lateral wall of cavity of resorption on the adhesion filth proportion, reduce jar interior sewage suspended solid content of keeping in, avoid secondary pollution.

Description

Automatic water distribution device of sewage dephosphorization pool

Technical Field

The application relates to the technical field of sewage treatment, in particular to an automatic water distribution device for a sewage dephosphorization tank.

Background

Before dephosphorization treatment, the sewage contains a large amount of impurities and suspended matters, so that the sewage can not adsorb a large amount of reaction agents and can also wrap the surface of the dephosphorization agents to prevent the sewage from contacting with the dephosphorization agents to react, so that the phosphorus content of the sewage is difficult to effectively reduce.

The existing filtration can only remove large-volume impurities contained in sewage, and can not effectively remove suspended matters. And before entering the treatment tank, the sewage needs to enter the treatment tank for treatment after the treatment tank finishes a batch of treatment. A plurality of batches of sewage deposit a period of time back in the jar of keeping in, can form the adhesion dirt layer on the jar lateral wall of keeping in, lead to getting into the sewage suspended solid content in the jar of keeping in and increase.

SUMMERY OF THE UTILITY MODEL

The application provides an automatic water distribution device of a sewage dephosphorization pool, which is used for solving the technical problem.

The application provides a sewage dephosphorization pond automatic water distribution device includes: the device comprises a feed hopper, a tank body, a ceramic filtering component, a circulating pipeline, an installation slot, a discharging barrel and a plurality of metering pumps; a feed hopper is inserted on the top surface of the tank body; a lower charging barrel is inserted on the bottom surface of the tank body; the middle part of the tank body is provided with an installation slot; the ceramic filtering component is inserted into the mounting slot; the installation slot divides the inner cavity of the tank body into an upper cavity and a lower cavity;

the peripheries of the first side edge, the second side edge and the third side edge of the installation slot are closed, the fourth side edge is provided with an opening, and the ceramic filtering component is inserted into the installation slot through the opening;

the ceramic filter assembly includes: the sealing element, the mounting frame and the ceramic filter plate are manufactured in pairs; a groove is arranged on the top surface of the mounting frame; the ceramic filter plate is accommodated in the groove; the sealing element is arranged along the periphery of the top surface and the bottom surface of the mounting frame and is clamped between the mounting slot and the mounting frame; one end of the circulating pipeline is communicated with the side wall of the lower feed cylinder, and the other end of the circulating pipeline is communicated with the side wall of the middle part of the upper chamber;

a through hole is formed in the side wall of the upper part of the lower cavity, and a closed interface is arranged on the through hole; a flange plate is arranged on the outer side wall of the extension end of the closed connector; the flange cover dismounting cover is arranged on the closed interface; the ultrasonic generating component is inserted into the closed interface,

the ultrasonic wave generating assembly includes: the ultrasonic generator comprises an ultrasonic generating rod, a cylinder body, a mounting seat and a clamping disc; the ultrasonic generating rod is arranged on the first end of the cylinder body and is connected with the first end of the cylinder body through the mounting seat; the power supply wire of the ultrasonic generator is accommodated in the cylinder; the outer side wall of the second end of the cylinder body is sleeved with a clamping disk, and the clamping disk is detachably connected with a flange plate arranged on the outer periphery of the closed connector;

the bottom surface of the blanking barrel is provided with a liquid outlet which is communicated with the pipelines of each treatment tank, and the pipelines of the treatment tanks which are communicated with the liquid outlet are respectively provided with a metering pump.

Preferably, the mounting groove includes: a plurality of bolt securing assemblies; the periphery of the mounting groove extends out of the tank body; mounting through holes are formed in the top corners of the mounting frame; the bolt fixing components are respectively inserted into the mounting through holes and fixedly mount the mounting frame in the mounting groove.

Preferably, the circulation line includes: a circulating liquid outlet pipe, a circulating liquid inlet pipe, a circulating valve and a circulating pump; the circulating liquid outlet pipe is inserted on the side wall of the lower charging barrel and is communicated with the circulating liquid inlet pipe; the circulating liquid inlet pipe is arranged on the side wall of the middle part of the upper cavity; and a circulating valve and a circulating pump are arranged on a pipeline communicated with the circulating liquid outlet pipe and the circulating liquid inlet pipe. The circulation pump used may be a sewage pump.

Preferably, the method comprises the following steps: a first treatment tank and a second treatment tank; the first treatment tank is communicated with a blanking bobbin pipeline; the second treatment tank is communicated with the blanking bobbin pipeline.

Preferably, the method comprises the following steps: a first metering pump and a second metering pump; a first metering pump is arranged on a pipeline for communicating the first treatment tank with the blanking barrel; and a second metering pump is arranged on a pipeline for communicating the second treatment tank with the blanking barrel. According to the device, the amount of sewage discharged into each treatment tank can be accurately measured, the reliability of sewage treatment is improved, and the control of the additive amount of the medicament in the next working section is facilitated.

Preferably, the method comprises the following steps: a drain valve, a header pipe; the main pipe is arranged on the bottom surface of the lower charging barrel and is respectively communicated with the first treatment pool and the second treatment pool through pipelines; the drain valve is arranged on the header pipe.

Preferably, the method comprises the following steps: PLC control module, first solenoid valve, second solenoid valve, PLC control module are connected with first measuring pump, second measuring pump, first solenoid valve, second solenoid valve electricity respectively.

The beneficial effects that this application can produce include:

1) the application provides a sewage dephosphorization pond automatic water distribution device through setting up ceramic filter assembly in the jar inside of keeping in, carries out prefilter to the suspended solid that contains in the sewage that gets into jar body cavity under shed to reduce the chamber under shed indoor wall on the adhesion filth proportion, reduce the jar interior sewage suspended solid content of keeping in, avoid secondary pollution.

2) The application provides an automatic water distribution device of sewage dephosphorization pond, but through set up the closure interface on keeping in jar lower cavity lateral wall temporarily, and insert the ultrasonic wave in the closure interface and take place the stick, after carrying out ultrasonic treatment to the sewage of keeping in the lower cavity, through set up the circulating pipe at lower cavity lower part lateral wall, the other end of circulating pipe communicates the upper chamber, be convenient for to the sewage circulation of keeping in after the ultrasonic treatment once more filter, with improvement dephosphorization medicament dephosphorization effect, further reduce the suspended solid content that contains in the sewage.

3) The application provides an automatic water distribution device of sewage dephosphorization pond still can carry out regular ultrasonic cleaning to lower cavity, reduces and washs the degree of difficulty, effectively maintains lower cavity cleanliness.

4) The application provides a sewage dephosphorization pond automatic water distribution device, through set up a plurality of through-holes on cavity unloading pipe lateral wall down to communicate with each processing pond pipeline respectively, and set up the measuring pump on communicating pipe, carry out ration to the sewage after the edulcoration and go out liquid, thereby in time go out liquid according to the handling condition in each processing pond, effectively satisfy the processing needs in each pond.

Drawings

FIG. 1 is a schematic view of a main view of an automatic water distribution device of a sewage phosphorus removal tank provided by the present application;

FIG. 2 is a front view of the ultrasonic generating rod of the present application;

FIG. 3 is a schematic sectional view taken along line A-A in FIG. 1;

FIG. 4 provides a schematic top view of a ceramic filter assembly according to the present application;

FIG. 5 is a schematic sectional view taken along line B-B in FIG. 4;

FIG. 6 is a schematic view of a module connection configuration provided herein;

illustration of the drawings:

10. a feed hopper; 11. a tank body; 117. an upper chamber; 118. a lower chamber; 112. mounting grooves; 113. a seal member; 115. a bolt fixing assembly; 116. sealing the interface; 16. a ceramic filter assembly; 161. installing a frame; 162. mounting a through hole; 163. a groove; 164. a ceramic filter plate; 12. feeding the material barrel; 121. circulating the liquid outlet pipe; 125. circulating the liquid inlet pipe; 122. a circulation valve; 123. a circulation pump; 131. a drain valve; 132. a first metering pump; 133. a second metering pump; 141. a first treatment tank; 142. a second treatment tank; 151. a barrel; 154. an ultrasonic generating rod; 152. a mounting seat; 157. a clamping disc; 156. a power supply line; 134. a first solenoid valve; 135. a second solenoid valve; 136. and a PLC control module.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

In addition, the embodiments of the present invention and the features of the embodiments may be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or orientations or positional relationships that are conventionally placed when the products of the present invention are used, or orientations or positional relationships that are conventionally understood by those skilled in the art, and are used only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element that is referred to 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," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Technical means which are not described in detail in the present application and are not used for solving the technical problems of the present application are all arranged according to common knowledge in the field, and various common knowledge arrangement modes can be realized.

Referring to fig. 1 ~ 3 application provides an automatic water distribution device of sewage dephosphorization pond, includes: the device comprises a feed hopper 10, a tank body 11, a ceramic filter component 16, a circulating pipeline, an installation slot, a blanking barrel 12 and a plurality of metering pumps; a feed hopper 10 is inserted on the top surface of the tank body 11; a blanking barrel 12 is inserted on the bottom surface of the tank body 11; the middle part of the tank body 11 is provided with an installation slot; the ceramic filter component 16 is inserted into the installation slot; the mounting slot divides the inner cavity of the tank body 11 into an upper chamber 117 and a lower chamber 118;

the peripheries of the first side edge, the second side edge and the third side edge of the mounting slot are closed, the fourth side edge is provided with an opening, and the ceramic filtering component 16 is inserted into the mounting slot through the opening;

the ceramic filter assembly 16 includes: a pair of the prepared sealing member 113, a mounting frame 161, and a ceramic filter plate 164; the top surface of the mounting frame 161 is provided with a groove 163; the ceramic filter plate 164 is accommodated in the recess 163; the sealing element 113 is arranged along the periphery of the top surface and the bottom surface of the mounting frame 161 and is clamped between the mounting slot and the mounting frame 161; one end of the circulating pipeline is communicated with the side wall of the lower barrel 12, and the other end of the circulating pipeline is communicated with the middle side wall of the upper chamber 117;

a through hole is formed in the side wall of the upper part of the lower cavity 118, and the closed interface 116 is arranged on the through hole; a flange plate is arranged on the outer side wall of the extending end of the closed connector 116; the flange cover is detachably covered on the closed interface 116; the ultrasound generating assembly is inserted into the enclosed interface 116,

the ultrasonic wave generating assembly includes: an ultrasonic generating rod 154, a cylinder 151, a mounting seat 152 and a clamping disc 157; the ultrasonic generating rod 154 is installed on the first end of the cylinder 151 and connected with the first end of the cylinder 151 through the installation seat 152; the power supply line 156 of the ultrasonic generator is housed in the cylinder 151; a clamping disk 157 is sleeved on the outer side wall of the second end of the cylinder body 151, and the clamping disk 157 is detachably connected with a flange plate arranged on the outer periphery of the closed connector 116;

the bottom surface of the charging barrel 12 is provided with a liquid outlet which is communicated with the pipelines of each treatment tank, and the pipelines of the treatment tanks which are communicated with the liquid outlet are respectively provided with a metering pump.

In a specific embodiment, the side wall of the installation groove 112 is closed, and a sealing member 113 is provided according to installation requirements, and the specific arrangement is the conventional arrangement in the prior art, which will not be described in detail herein.

When the ultrasonic wave generator is used, the ceramic filtering component 16 is installed in the middle of the tank body 11, sewage subjected to primary filtering and impurity removal is introduced into the tank body 11, the sewage is firstly filtered by the ceramic plate, the content of suspended matters is reduced, the sewage enters the lower chamber 118, additives such as a coagulant and the like can be selectively added according to the sewage index after sampling is carried out through the closed connector 116, the ultrasonic wave generator is inserted into the ultrasonic wave generating component under the frequency of 30kHZ, ultrasonic wave treatment is carried out on the sewage in the lower chamber 118 for 40 minutes, and 80% of suspended matters contained in the sewage can be effectively removed. The device can make full use of the non-treatment time period of the sewage in temporary storage for treatment, improves the sewage treatment efficiency, reduces the content of suspended matters, is favorable for the subsequent dephosphorization operation to use the medicament to play a role, and improves the dephosphorization amount.

The middle part of the upper chamber 117 is provided with a circulating sewage inlet, so that the circulating sewage can stably enter the upper chamber 117, and the impact on the ceramic filter plate 164 is reduced.

When the lower chamber 118 needs to be cleaned, clear water can be injected into the tank body 11 and ultrasonic treatment is carried out, and then dirt attached to the inner side wall of the lower chamber 118 can be effectively removed by ultrasonic waves and discharged through the sewage outlet, so that the treatment efficiency is improved.

The barrel 151 can effectively protect the power supply end of the ultrasonic generating rod 154, and the sealing member 113 can be disposed on the interface between the mounting seat 152 and the barrel 151 for sealing.

Preferably, the mounting groove 112 includes: a plurality of bolt securing assemblies 115; the periphery of the mounting groove 112 extends out of the tank body 11; mounting through holes 162 are formed at each top corner of the mounting frame 161; the bolt fixing assemblies 115 are respectively inserted into the mounting through holes 162, and fixedly mount the mounting frame 161 in the mounting groove 112. According to the arrangement, the ceramic filter plate can be conveniently replaced according to needs, and the disassembly and the installation are simple and convenient.

In a specific embodiment, to achieve the installation, corresponding threaded holes are respectively formed on the top corners of the installation groove 112 for installing the bolt fixing component 115. The open end of the mounting groove 112 is sealed by the sealing member 113, so that the sewage can be ensured to pass through the ceramic filter plate 164 without overflowing. The particular arrangement of the seal 113 is conventional in the art and will not be described in detail herein.

Preferably, the circulation line comprises: a circulating liquid outlet pipe 121, a circulating liquid inlet pipe 125, a circulating valve 122 and a circulating pump 123; the circulating liquid outlet pipe 121 is inserted on the side wall of the lower charging barrel 12 and is communicated with the circulating liquid inlet pipe 125 through a pipeline; the circulating liquid inlet pipe 125 is arranged on the side wall of the middle part of the upper cavity; and a circulating valve 122 and a circulating pump 123 are arranged on a pipeline communicated with the circulating liquid outlet pipe 121 and the circulating liquid inlet pipe 125. The circulation pump 123 used may be a sewage pump. The circulating pipeline can be opened and closed according to the requirement, the circulating flow rate of sewage is adjusted, and the filtering speed of the ceramic plate is adapted.

Preferably, the method comprises the following steps: a first treatment tank 141 and a second treatment tank 142; the first treatment pool 141 is communicated with the blanking barrel 12 through a pipeline; the second treatment tank 142 is in pipe communication with the feed cylinder 12.

Preferably, the method comprises the following steps: first and second metering pumps 132 and 133; a first metering pump 132 is arranged on a pipeline for communicating the first treatment pool 141 with the blanking barrel 12; the second metering pump 133 is arranged on a pipeline of the second treatment pool 142 communicated with the blanking barrel 12. According to the device, the amount of sewage discharged into each treatment tank can be accurately measured, the reliability of sewage treatment is improved, and the control of the additive amount of the medicament in the next working section is facilitated. In one embodiment, the agent used in the phosphorus removal section can be iron salt, aluminum salt, lime, and the like.

Preferably, the method comprises the following steps: drain valve 131, manifold; the main pipe is arranged on the bottom surface of the lower charging barrel 12 and is respectively communicated with the first treatment pool 141 and the second treatment pool 142 through pipelines; the drain valve 131 is provided on the manifold. The sewage discharge can be controlled according to the arrangement.

Preferably, the method comprises the following steps: the PLC control module 136 is electrically connected with the first metering pump 132, the second metering pump 133, the first electromagnetic valve 134 and the second electromagnetic valve 135 respectively. Through setting up PLC control module 136 according to predetermineeing the threshold value to after the sewage outflow measurement according to first measuring pump 132, the second measuring pump 133 that obtains, control first solenoid valve 134, the switching of second solenoid valve 135, realize the automatic discharging to the sewage of keeping in, improve treatment effeciency.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a sewage dephosphorization pond automatic water distribution device, includes: the device comprises a feed hopper (10), a tank body (11), a ceramic filtering component (16), a circulating pipeline, an installation slot, a discharging barrel (12) and a plurality of metering pumps; it is characterized in that a feed hopper (10) is inserted on the top surface of the tank body (11); a lower charging barrel (12) is inserted on the bottom surface of the tank body (11); the middle part of the tank body (11) is provided with an installation slot; the ceramic filter component (16) is inserted into the mounting slot; the installation slot divides the inner cavity of the tank body (11) into an upper chamber (117) and a lower chamber (118);

the peripheries of the first side edge, the second side edge and the third side edge of the installation slot are closed, the fourth side edge is provided with an opening, and the ceramic filtering component (16) is inserted into the installation slot through the opening;

the ceramic filter assembly (16) comprises: a pair of prepared sealing elements (113), a mounting frame (161) and a ceramic filter plate (164); a groove (163) is arranged on the top surface of the mounting frame (161); the ceramic filter plate (164) is accommodated in the groove (163); the sealing element (113) is arranged along the periphery of the top surface and the bottom surface of the mounting frame (161) and is clamped between the mounting slot and the mounting frame (161); one end of the circulating pipeline is communicated with the side wall of the lower charging barrel (12), and the other end of the circulating pipeline is communicated with the side wall of the middle part of the upper cavity (117);

a through hole is formed in the side wall of the upper part of the lower cavity (118), and the closed interface (116) is arranged on the through hole; a flange plate is arranged on the outer side wall of the extending end of the closed connector (116); the flange cover dismounting cover is arranged on the closed interface (116); the ultrasonic generating component is inserted into the closed interface (116),

the ultrasonic wave generating assembly includes: the ultrasonic generator comprises an ultrasonic generating rod (154), a cylinder body (151), a mounting seat (152) and a clamping disc (157); the ultrasonic generating rod (154) is arranged on the first end of the cylinder body (151) and is connected with the first end of the cylinder body (151) through the mounting seat (152); the power supply wire (156) of the ultrasonic generator is accommodated in the cylinder (151); the outer side wall of the second end of the cylinder body (151) is sleeved with a clamping disc (157), and the clamping disc (157) is detachably connected with a flange plate arranged on the outer periphery of the closed interface (116);

the bottom surface of the feeding barrel (12) is provided with a liquid outlet which is communicated with the pipelines of each treatment pool, and the pipelines of the treatment pools communicated with the liquid outlet are respectively provided with a metering pump.

2. The automatic water distribution device for the sewage dephosphorization pool according to claim 1, wherein the mounting groove (112) comprises: a plurality of bolt securing assemblies (115); the periphery of the mounting groove (112) extends out of the tank body (11); mounting through holes (162) are formed in the top corners of the mounting frame (161); the bolt fixing components (115) are respectively inserted into the mounting through holes (162) and fixedly mount the mounting frame (161) in the mounting groove (112).

3. The automatic water distribution device for the sewage phosphorus removal tank is characterized in that the circulating pipeline comprises: a circulating liquid outlet pipe (121), a circulating liquid inlet pipe (125), a circulating valve (122) and a circulating pump (123); the circulating liquid outlet pipe (121) is inserted on the side wall of the lower charging barrel (12) and is communicated with the circulating liquid inlet pipe (125) through a pipeline; the circulating liquid inlet pipe (125) is arranged on the side wall of the middle part of the upper cavity; the circulating valves (122) and the circulating pumps (123) are arranged on the pipelines communicated with the circulating liquid outlet pipe (121) and the circulating liquid inlet pipe (125), and the circulating pump (123) can be a sewage pump.

4. The automatic water distribution device for the sewage dephosphorization pool according to claim 1, comprising: a first treatment tank (141) and a second treatment tank (142); the first treatment pool (141) is communicated with the blanking barrel (12) through a pipeline; the second treatment pool (142) is communicated with the blanking barrel (12) through a pipeline.

5. The automatic water distribution device for the sewage dephosphorization pool according to claim 1, comprising: a first metering pump (132), a second metering pump (133); a first metering pump (132) is arranged on a pipeline for communicating the first treatment pool (141) with the blanking barrel (12); the second metering pump (133) is arranged on a pipeline communicated with the discharging barrel (12) of the second treatment tank (142), so that the amount of sewage discharged into each treatment tank can be accurately metered, the reliability of sewage treatment is improved, and the control of the additive amount of the medicament in the next working section is facilitated.

6. The automatic water distribution device for the sewage dephosphorization pool according to claim 1, comprising: a drain valve (131), a header pipe; the main pipe is arranged on the bottom surface of the lower charging barrel (12) and is respectively communicated with the first treatment pool (141) and the second treatment pool (142) through pipelines; the drain valve (131) is provided on the header pipe.

7. The automatic water distribution device for the sewage dephosphorization pool according to claim 1, comprising: PLC control module (136), first solenoid valve (134), second solenoid valve (135), PLC control module (136) are connected with first measuring pump (132), second measuring pump (133), first solenoid valve (134), second solenoid valve (135) electricity respectively.