Multifunctional sewage treatment device

Abstract

The invention is applicable to the technical field of sewage treatment, and provides a multifunctional sewage treatment device which comprises a barrel assembly, and a treatment assembly is fixedly mounted at the top of the barrel assembly; the treatment assembly comprises a cover body part, a chemical feeding part which is inserted and fixed at the outer top of the cover body part, and a chemical guiding part which is in sliding fit with the interior of the cover body part. The technical problems that the sewage treatment efficiency is reduced and the later sewage treatment process is affected due to the fact that excessive treatment agents are added at a time, the treatment agents exist in a certain area in the sewage in a centralized mode and cannot fully react with the sewage are solved in the prior art. The problem that a large amount of treatment agents are added at a time and cannot fully react with the sewage is solved, the influence of the treatment agents on the sewage treatment effect is prevented, and the later sewage treatment efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of sewage treatment, and more specifically, to a multifunctional sewage treatment device. Background Art

[0002] Sewage treatment is the process of purifying sewage so that it meets the water quality requirements for discharge into a certain water body or reuse. Sewage is mainly domestic sewage, mixed with a part of industrial wastewater and urban public sewage. Its pollutants are of various types. Generally, sewage treatment equipment is required to convert sewage into drinkable tap water. Some of it is directly discharged into rivers, lakes and seas, and is self-treated through the long-term self-purification effect of large amounts of water.

[0003] At present, the multifunctional sewage treatment devices on the market often have the following technical problems when treating soluble impurities in sewage by adding treatment agents:

[0004] When existing multifunctional sewage treatment devices add treatment agents to sewage, the entire method of adding agents is mostly to add a large amount of excessive treatment agents at one time, resulting in the treatment agents being concentrated in a certain area in the sewage. As a result, the treatment agents cannot fully react with the sewage, thereby reducing the sewage treatment efficiency and affecting the subsequent sewage treatment process. Summary of the invention

[0005] In view of the shortcomings of the prior art, the purpose of the present invention is to provide a multifunctional sewage treatment device that can allow the treatment agent temporarily stored inside the dosing piece to intermittently fall into the cylinder assembly, thereby avoiding the one-time addition of a large amount of treatment agent, which causes excessive accumulation of treatment agent in a certain area of ​​the sewage and is unable to fully react with the sewage. While reducing the waste of treatment agent, it also prevents it from affecting the treatment effect of the sewage, thereby improving the efficiency of subsequent sewage treatment.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] A multifunctional sewage treatment device comprises a cylinder assembly, on the top of which a treatment assembly is fixedly mounted.

[0008] The processing component comprises a cover body, a medicine feeding piece inserted and fixed on the top of the cover body, and a medicine guiding piece slidably matched inside the cover body.

[0009] The cover body member includes a top cover cylinder connected and fixed on the cylinder assembly, the top of the top cover cylinder is connected to a first guide cylinder, the top of the first guide cylinder is provided with a guide groove extending downward, and two symmetrical rectangular frames are fixed to the outer peripheral side of the first guide cylinder.

[0010] The drug guiding component includes a drug guiding cylinder that is slidably fitted inside a first guide cylinder, a plurality of drug feeding holes are provided on the outer peripheral side surface of the drug guiding cylinder near the top, a guide block that is slidably fitted inside a guide groove is fixed to the outer peripheral side surface of the drug guiding cylinder below the plurality of drug feeding holes, a movable ring is fixed to one side of the guide block, and two symmetrical hinged arms are hingedly fitted on the peripheral side surface of the movable ring, and the ends of the two hinged arms are hingedly fitted with hinged seats that are slidably fitted inside two rectangular frames in turn, and the opposite sides of the two hinged seats are fixed with sliding rods that slide through the rectangular frames, and the ends of the two sliding rods are fixed with resistance balls that are compatible with the drug administration component, and the opposite sides of the two hinged seats are fixed with return springs, and one end of the return spring is fixedly connected to the inner wall of the rectangular frame.

[0011] The present invention is further configured as follows: two symmetrical threaded columns are fixed on the outer top of the top cover tube.

[0012] The dosing piece includes two symmetrical ear plates, each of which is fixed with a vertical plate on the top, and each of which is fixed with two symmetrical arc-shaped grooves on the opposite sides of the two vertical plates, and a ring rail is rotatably matched between the two arc-shaped grooves, a rotating ring is fixed inside the ring rail, and a plurality of protruding blocks are fixed on the inner wall of the rotating ring, the two ear plates are respectively plugged into and matched with two threaded columns, and a gear ring is fixed on the outer wall of the ring rail.

[0013] A driving motor is fixed on the top of the top cover cylinder, a main gear is fixed on the top of the driving motor, and the main gear is meshed with the gear ring.

[0014] The present invention is further configured as follows: a drug storage cylinder is fixed between the two vertical plates, and a second guide cylinder is provided inside the drug storage cylinder and is connected thereto and is slidably fitted on the outer peripheral side of the drug guide cylinder.

[0015] The outer peripheral side surface of the second guide cylinder is threadedly rotatably matched with a positioning cylinder, and a supporting vertical rod is fixed on the top of the positioning cylinder.

[0016] The present invention is further configured as follows: a first limiting plate is fixed at the bottom of the supporting vertical rod, a conical block is fixed at the bottom of the first limiting plate, and a second limiting plate is fixed at the bottom of the conical block.

[0017] The outer top of the drug guiding cylinder is located inside the drug storage cylinder and is fixed with a plurality of inclined rods in a circumferential array, and a crushing cone is fixed on the top of each of the inclined rods.

[0018] The present invention is further configured as follows: a plurality of L-shaped connecting rods are fixed to the inner wall of the drug guide cylinder in a circular array above the drug inlet hole, an inclined cylinder is fixed to the bottom of the plurality of L-shaped connecting rods, an inclined sliding rod is slidably fitted inside the inclined cylinder, a dredging cone is fixed to one end of the inclined sliding rod, a contact ball that fits with the peripheral surface of the cone block is fixed to the other end face of the inclined sliding rod, and an elastic spring is fixed between the contact ball and the inclined cylinder.

[0019] A sliding hole which is slidably matched with the supporting vertical rod is formed through the outer top of the medicine guiding cylinder.

[0020] The present invention is further configured as follows: a first connecting flange is fixed to the outer bottom of the top cover tube.

[0021] The barrel assembly includes a second connecting flange fixedly connected to the first connecting flange, a processing barrel is fixed at the bottom of the second connecting flange, a plurality of supporting legs are fixed to the outer peripheral side of the processing barrel, a water inlet pipe is connected to the outer peripheral side of the processing barrel, a water outlet pipe is connected to the outer peripheral side of the processing barrel below the water inlet pipe, and electromagnetic valves are provided on the peripheral sides of the water inlet pipe and the water outlet pipe.

[0022] The present invention is further configured as follows: a plurality of vertical grooves extending downward are provided inside the treatment cylinder, and the depth to which the vertical grooves extend downward is located above the water outlet pipe.

[0023] A positioning ring is fixed to the outer peripheral side of the drug guide cylinder below the movable ring, two symmetrical extension plates are fixed to the peripheral side of the positioning ring, extension rods are fixed to the bottom of the two extension plates, a lifting ring is fixed between the two extension rods, a plurality of rectangular blocks are fixed to the outer wall of the lifting ring, the plurality of rectangular blocks are respectively slidably matched with a plurality of vertical grooves, and a conical filter is fixed to the inner wall of the lifting ring.

[0024] The present invention is further configured as follows: a first ball seat is fixed at the bottom of the positioning ring, a first articulated ball is articulated inside the first ball seat, a staggered rod is fixed to the side surface of the first articulated ball, and a second articulated ball is fixed to the bottom of the staggered rod.

[0025] A plurality of positioning rods are fixed on the top of the top cover tube, and a limiting disk is fixed on the bottom of the plurality of positioning rods.

[0026] The present invention is further configured as follows: an annular rotating cylinder is rotatably arranged inside the top cover cylinder below a number of positioning rods, a first annular groove rotatably matched with the number of positioning rods is provided on the top of the annular rotating cylinder, a second annular groove rotatably matched with the number of limit plates is provided on the bottom of the first annular groove, and a second ball seat hingedly matched with the second hinged ball is provided on the outer bottom of the annular rotating cylinder.

[0027] A plurality of stirrers are fixed on the outer bottom of the annular rotating cylinder in a circumferential array.

[0028] The advantages of the present invention are as follows: 1. The present invention enables the drug guide tube to reciprocately perform lifting and lowering movements inside the first guide tube and the drug dosing piece, so that a plurality of drug inlet holes provided on the outer peripheral side surface of the drug guide tube near the top are reciprocally opened and closed inside the drug dosing piece, and finally the treatment agent temporarily stored inside the drug dosing piece is intermittently dropped into the cylinder assembly, thereby avoiding the one-time addition of a large amount of treatment agent, resulting in excessive accumulation of treatment agent in a certain area of ​​the sewage, which is unable to fully react with the sewage. While reducing the waste of treatment agent, it also prevents it from affecting the treatment effect of the sewage, thereby improving the efficiency of the later sewage treatment.

[0029] 2. The present invention enables the drug guiding cylinder to reciprocate up and down inside the second guide cylinder and the first guide cylinder in turn, thereby driving the staggered rods fixedly connected between the first hinge ball and the second hinge ball to perform staggered movement, so that the first annular groove and the second annular groove provided on the annular rotating cylinder synchronously perform reciprocating clockwise and counterclockwise rotations in positive and negative directions on a plurality of positioning rods and limit plates respectively fixed at the bottom of the plurality of positioning rods, thereby finally driving a plurality of agitators fixed in a circular array at the outer bottom of the annular rotating cylinder to rotate reciprocatingly clockwise and counterclockwise inside the treatment cylinder, so that the sewage and the treatment agent can fully react, avoiding the accumulation of excessive treatment agent in a certain area of ​​the sewage, thereby improving the sewage treatment effect of the entire device.

[0030] 3. The present invention drives the sliding hole penetrated through the top of the drug guiding tube to synchronously slide up and down on the peripheral side surface of the supporting vertical rod, so that the peripheral side surface of the conical block synchronously slides with a plurality of contact balls, and thereby combines the elastic force of the elastic spring connected and fixed between the contact balls and the inclined tube to make the inclined slide rod slide back and forth inside the inclined tube, thereby guiding and clearing the drug feed hole through the clearing cone fixed at one end of the inclined slide rod, preventing the treatment agent stored in the drug storage tube from being blocked inside the drug feed hole during the intermittent drug addition process, thereby preventing it from affecting the subsequent drug addition process and the subsequent sewage treatment process. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a structural schematic diagram of a multifunctional sewage treatment device of the present invention.

[0032] Figure 2 It is a schematic structural diagram of the barrel assembly of the present invention.

[0033] Figure 3 It is a structural schematic diagram of the processing component of the present invention.

[0034] Figure 4 It is a side view of the processing assembly of the present invention.

[0035] Figure 5 It is a schematic structural diagram of the cover body of the present invention.

[0036] Figure 6 It is a schematic diagram of the cross-sectional structure of the present invention.

[0037] Figure 7 For the present invention Figure 6 The structural front view.

[0038] Figure 8 It is a schematic diagram of the structure of the drug delivery device of the present invention.

[0039] Fig. 9 It is a schematic diagram of the cross-sectional structure of the drug delivery device of the present invention.

[0040] Fig.10 It is a schematic diagram of the structure of the medicine guiding component of the present invention.

[0041] Fig.11 It is a front view of the medicine guiding member of the present invention.

[0042] Fig.12 It is a side view of the medicine guiding member of the present invention.

[0043] In the figure: 1, cylinder assembly; 2, processing assembly; 3, cover body; 4, medicine feeding piece; 5, medicine guiding piece; 101, second connecting flange; 102, processing cylinder; 103, supporting foot; 104, water inlet pipe; 105, water outlet pipe; 106, vertical groove; 301, top cover cylinder; 302, first guide cylinder; 303, guide groove; 304, rectangular frame; 305, threaded column; 306, driving motor; 307, Main gear; 308, first connecting flange; 309, positioning rod; 310, limiting plate; 311, annular rotating cylinder; 312, first annular groove; 313, limiting plate; 314, second annular groove; 315, second ball seat; 316, agitator; 401, ear plate; 402, vertical plate; 403, arc-shaped groove; 404, annular rail; 405, rotating ring; 406, protruding block; 407, gear ring;

[0044] 408, drug storage cylinder; 409, second guide cylinder; 410, positioning cylinder; 411, supporting vertical rod;

[0045] 412, the first limit plate; 413, the conical block; 414, the second limit plate; 501, the drug guide tube; 502, the drug inlet hole; 503, the guide block; 504, the moving ring; 505, the articulated arm; 506, the articulated seat; 507, the sliding rod; 508, the resistance ball; 509, the return spring; 510, the oblique rod; 511, the crushing cone; 512, the L-shaped connecting rod; 513, the oblique tube; 514, the oblique sliding rod; 515, the dredging cone; 516, the contact ball; 517, the elastic spring; 518, the sliding hole; 519, the positioning ring; 520, the extension plate; 521, the extension rod; 522, the lifting ring; 523, the rectangular block; 524, the conical filter; 525, the first ball seat; 526, the first articulated ball; 527, the staggered rod; 528, the second articulated ball. DETAILED DESCRIPTION

[0046] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application may be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0047] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0048] In the present invention, unless otherwise specified, the directions used, such as "up" and "down", usually refer to the directions shown in the drawings, or to the vertical, perpendicular or gravity directions; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.

[0049] Example 1, please refer to Figure 1-12 , the present invention provides the following technical solutions:

[0050] A multifunctional sewage treatment device, specifically, comprises a cylinder assembly 1, a treatment assembly 2 is fixedly mounted on the top of the cylinder assembly 1; the treatment assembly 2 comprises a cover body 3, a medicine feeding piece 4 plugged and fixed on the top of the cover body 3, and a medicine guiding piece 5 slidably fitted inside the cover body 3; the cover body 3 comprises a top cover cylinder 301 connected and fixed on the cylinder assembly 1, a first guide cylinder 302 is connected and arranged on the top of the top cover cylinder 301, a guide groove 303 extending downward is opened on the top of the first guide cylinder 302, and a symmetrical Two rectangular frames 304; the drug guide member 5 includes a drug guide cylinder 501 that is slidably fitted inside the first guide cylinder 302, and a plurality of drug inlet holes 502 are opened on the outer peripheral side of the drug guide cylinder 501 near the top, and a guide block 503 that is slidably fitted inside the guide groove 303 is fixed on the outer peripheral side of the drug guide cylinder 501 below the plurality of drug inlet holes 502, and a moving ring 504 is fixed on one side of the guide block 503, and the side of the moving ring 504 is hingedly fitted with two symmetrical hinged arms 505, and the ends of the two hinged arms 505 are hingedly fitted with hinges that are slidably fitted in the two rectangular frames 30 in sequence. 4, the two hinged seats 506 are fixed with a slide bar 507 that penetrates and slides with the rectangular frame 304 on the opposite side of the two hinged seats 506, and the ends of the two slide bars 507 are fixed with a contact ball 508 that matches the medicine feeding member 4, and the two hinged seats 506 are fixed with a return spring 509 on the opposite side of the two hinged seats 506, and one end of the return spring 509 is fixedly connected to the inner wall of the rectangular frame 304; two symmetrical threaded columns 305 are fixed on the top of the top cover cylinder 301; the medicine feeding member 4 includes two symmetrical ear plates 401, and the tops of the two ear plates 401 are fixed with a vertical plate 402, and the two Two symmetrical arc-shaped grooves 403 are fixed on opposite sides of the vertical plate 402, and a ring rail 404 is rotatably fitted between the two arc-shaped grooves 403. A rotating ring 405 is fixed inside the ring rail 404, and a plurality of protrusions 406 are fixed on the inner wall of the rotating ring 405. The two ear plates 401 are respectively plugged with the two threaded columns 305, and a gear ring 407 is fixed on the outer wall of the ring rail 404; a driving motor 306 is fixed on the outer top of the top cover cylinder 301, and a main gear 307 is fixed on the top of the driving motor 306, and the main gear 307 is meshed with the gear ring 407.

[0051] The specific application of the first embodiment is: when it is necessary to treat the sewage in the cylinder assembly 1 with a chemical, the driving motor 306 fixed on the top of the top cover cylinder 301 is started to drive the main gear 307 to rotate, so that the gear ring 407 meshing with it synchronously rotates circumferentially between the two arc-shaped grooves 403. When the gear ring 407 synchronously rotates circumferentially between the two arc-shaped grooves 403, the plurality of protrusions 406 fixed on the inner wall thereof will sequentially engage with the two contact balls. 508 slide in contact with each other, and in combination with the elastic force of the return spring 509 fixedly connected between the hinge seat 506 and the rectangular frame 304, a force is provided for the reciprocating relative sliding cooperation of the two slide bars 507 on the two rectangular frames 304 to approach or move away from each other. When the two slide bars 507 reciprocate to approach or move away from each other on the two rectangular frames 304, the two hinge seats 506 synchronously reciprocate to approach or move away from each other inside the two rectangular frames 304. At this time, the hinge cooperation The two hinged arms 505 between the hinged seat 506 and the movable ring 504 are synchronously hinged and rotated to contract or expand with each other, thereby driving the drug guiding tube 501 to reciprocately move up and down inside the first guide tube 302 and the drug dosing piece 4. When the drug guiding tube 501 is reciprocally moved up and down inside the first guide tube 302 and the drug dosing piece 4, the multiple drug inlet holes 502 opened on the outer peripheral side of the drug guiding tube 501 near the top move up and down accordingly, thereby making the multiple drug inlet holes 502 opened on the outer peripheral side of the drug guiding tube 501 near the top reciprocate inside the drug dosing piece 4 to open and close reciprocally, thereby finally making the treatment agent temporarily stored in the drug dosing piece 4 intermittently fall into the cylinder assembly 1, avoiding the one-time addition of a large amount of treatment agent, resulting in excessive accumulation of treatment agent in a certain area of ​​the sewage, unable to fully react with the sewage, while reducing the waste of treatment agent, but also preventing it from affecting the treatment effect of sewage, thereby improving the efficiency of later sewage treatment.

[0052] Example 2, please refer to Figure 1-12, the second embodiment makes the following improvements on the basis of the first embodiment. Specifically, a drug storage cartridge 408 is fixed between the two vertical plates 402, and a second guide cylinder 409 that is slidably matched with the outer peripheral side of the drug guide cylinder 501 is provided inside the drug storage cartridge 408; a positioning cylinder 410 is threadedly rotated on the outer peripheral side of the second guide cylinder 409, and a support vertical rod 411 is fixed to the top of the positioning cylinder 410; a first limiting plate 412 is fixed to the bottom of the supporting vertical rod 411, a conical block 413 is fixed to the bottom of the first limiting plate 412, and a second limiting plate 414 is fixed to the bottom of the conical block 413. The outer top of the drug guide cylinder 501 is located inside the drug storage cartridge 408 and is fixed with a plurality of inclined rods 510 in a circular array, and the tops of the plurality of inclined rods 510 are fixed A crushing cone 511 is fixed; a plurality of L-shaped connecting rods 512 are fixed in a circular array on the inner wall of the drug guide cylinder 501 above the drug inlet hole 502, and an inclined cylinder 513 is fixed at the bottom of the plurality of L-shaped connecting rods 512, and an inclined slide rod 514 is slidably matched inside the inclined cylinder 513, and a dredging cone 515 is fixed at one end of the inclined slide rod 514, and a contact ball 516 that fits the side surface of the cone block 413 is fixed to the other end face of the inclined slide rod 514, and an elastic spring 517 is fixed between the contact ball 516 and the inclined cylinder 513; a sliding hole 518 that slides with the support vertical rod 411 is opened through the top of the drug guide cylinder 501; a first connecting flange 308 is fixed to the outer bottom of the top cover cylinder 301; the cylinder assembly 1 includes a first The second connecting flange 101 is fixedly connected to the connecting flange 308, and a processing cylinder 102 is fixed at the bottom of the second connecting flange 101. A plurality of supporting legs 103 are fixed to the outer peripheral side of the processing cylinder 102. The outer peripheral side of the processing cylinder 102 is connected to a water inlet pipe 104, and the outer peripheral side of the processing cylinder 102 is located below the water inlet pipe 104 and is connected to a water outlet pipe 105. Solenoid valves are provided on the sides of the water inlet pipe 104 and the water outlet pipe 105; a plurality of vertical grooves 106 extending downward are opened inside the processing cylinder 102, and the depth of the vertical grooves 106 extending downward is located above the water outlet pipe 105; a positioning ring 519 is fixed to the outer peripheral side of the drug guide cylinder 501 below the movable ring 504, and symmetrical Two extension plates 520 are provided, and extension rods 521 are fixed at the bottom of the two extension plates 520. A lifting ring 522 is fixed between the two extension rods 521. A plurality of rectangular blocks 523 are fixed to the outer wall of the lifting ring 522. The plurality of rectangular blocks 523 are respectively slidably matched with a plurality of vertical grooves 106. A conical filter screen 524 is fixed to the inner wall of the lifting ring 522. A first ball seat 525 is fixed to the bottom of the positioning ring 519. A first articulated ball 526 is articulated inside the first ball seat 525. Staggered rods 527 are fixed to the side surface of the first articulated ball 526. A second articulated ball 528 is fixed to the bottom of the staggered rod 527. A plurality of positioning rods 309 are fixed to the top of the top cover tube 301. A limiting disk 310 is fixed to the bottom of the plurality of positioning rods 309.An annular rotating cylinder 311 is rotatably arranged inside the top cover cylinder 301 below the plurality of positioning rods 309. A first annular groove 312 is provided at the top of the annular rotating cylinder 311 to rotate with the plurality of positioning rods 309. A second annular groove 314 is provided at the bottom of the first annular groove 312 to rotate with the plurality of limiting plates 310. A second ball seat 315 is provided at the outer bottom of the annular rotating cylinder 311 to rotate with the second articulated ball 528. A plurality of agitators 316 are fixed to the outer bottom of the annular rotating cylinder 311 in a circumferential array. ;

[0053] The specific application of the second embodiment is as follows: during the use of the device, as the treatment agent is intermittently added, the drug guide cylinder 501 will reciprocate up and down in the second guide cylinder 409 and the first guide cylinder 302 in sequence. When the drug guide cylinder 501 reciprocates up and down in the second guide cylinder 409 and the first guide cylinder 302 in sequence, the first articulated ball 526 and the second articulated ball 528 are respectively articulated in the first ball seat 525 and the second articulated ball 528, respectively, to drive the staggered rod 527 fixedly connected between the first articulated ball 526 and the second articulated ball 528 to perform staggered motion, thereby driving the first annular groove 311 provided on the annular rotating cylinder 311 to rotate. 2. The second annular groove 314 synchronously rotates clockwise and counterclockwise on the plurality of positioning rods 309 and the limiting plates 310 respectively fixed at the bottom of the plurality of positioning rods 309. When the plurality of positioning rods 309 and the limiting plates 310 respectively fixed at the bottom of the plurality of positioning rods 309 rotate clockwise and counterclockwise in the positive and negative directions, the plurality of agitators 316 fixed in a circular array at the outer bottom of the annular rotating cylinder 311 are synchronously driven to rotate clockwise and counterclockwise inside the treatment cylinder 102, so that the sewage and the treatment agent can fully react, avoiding the accumulation of too much treatment agent in a certain area of ​​the sewage, thereby improving the sewage treatment effect of the entire device;

[0054] When the plurality of positioning rods 309 and the limiting plates 310 respectively fixed at the bottom of the plurality of positioning rods 309 rotate back and forth clockwise and counterclockwise in the forward and reverse directions, the drug guiding cylinder 501 will reciprocate up and down in the second guide cylinder 409 and the first guide cylinder 302 in turn, driving the plurality of agitators 316 fixed in a circular array at the outer bottom of the annular rotating cylinder 311 to synchronously reciprocate up and down in the processing cylinder 102. When the plurality of agitators 316 synchronously reciprocate up and down in the processing cylinder 102, the conical filter screen 524 fixed on the inner wall of the lifting ring 522 is synchronously driven to reciprocate up and down in the processing cylinder 102, and In combination with the plurality of agitators 316 fixed in a circular array at the outer bottom of the annular rotating cylinder 311, the agitators 316 rotate clockwise and counterclockwise reciprocatingly inside the treatment cylinder 102, so that the sewage and the treatment agent can fully react with each other, thereby increasing the fluidity of the sewage inside the treatment cylinder 102, avoiding the accumulation of too much treatment agent in a certain area of ​​the sewage, and further improving the treatment effect of the entire device on the sewage (the sewage enters the treatment cylinder 102 by opening the electromagnetic valve provided on the outer side of the water inlet pipe 104, and thereby fully reacts and filters with the treatment agent, and finally the treated sewage is discharged from the outlet pipe 105 by opening the electromagnetic valve provided on the side of the outlet pipe 105);

[0055] When the treatment agent and the sewage are fully reacted, as the medicine guide cylinder 501 moves up and down in the second guide cylinder 409 and the first guide cylinder 302 in sequence, the crushing cones 511 respectively fixed at the top ends of the plurality of inclined rods 510 are synchronously driven to move up and down in the medicine storage cylinder 408, and the treatment agent temporarily stored in the medicine storage cylinder 408 is dredged up and down in an oblique direction through the crushing cones 511, thereby preventing the treatment agent temporarily stored in the medicine storage cylinder 408 from accumulating in the medicine storage cylinder 408 for a long time and causing agglomeration, thereby avoiding the influence on the later sewage agent treatment process, and improving the sewage treatment effect;

[0056] When the treatment agent and the sewage are fully reacted, as the drug guide tube 501 moves up and down in the second guide tube 409 and the first guide tube 302 in sequence, the sliding hole 518 penetrated through the outer top of the drug guide tube 501 also slides up and down synchronously on the outer peripheral side of the support vertical rod 411. When the sliding hole 518 penetrated through the outer top of the drug guide tube 501 slides up and down synchronously on the outer peripheral side of the support vertical rod 411, it synchronously slides with the plurality of contact balls 516 through the outer peripheral side of the conical block 413, and thereby combines and connects the contact balls 516 and the oblique tube 513 fixed therebetween. The elastic force of the elastic spring 517 causes the inclined sliding rod 514 to slide back and forth inside the inclined cylinder 513, thereby guiding the medicine feed hole 502 through the clearing cone 515 fixed at one end of the inclined sliding rod 514 (in the process of the inclined sliding rod 514 sliding back and forth inside the inclined cylinder 513, the reciprocating sliding distance is smaller than the distance from the end of the clearing cone 515 to the outer wall of the medicine guide cylinder 501), preventing the treatment agent stored in the medicine storage cylinder 408 from being blocked inside the medicine feed hole 502 during the intermittent drug addition process, thereby avoiding affecting the subsequent agent addition process and preventing affecting the subsequent sewage treatment process.

[0057] Obviously, the above-described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

[0058] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0059] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the numbers used in this way can be interchanged where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein.

[0060] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

[0061] The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A multifunctional sewage treatment device, comprising a cylinder assembly (1), characterized in that: A processing assembly (2) is fixedly mounted on the top of the barrel assembly (1); The processing assembly (2) comprises a cover member (3), a medicine dispensing member (4) plugged and fixed to the top of the cover member (3), and a medicine guiding member (5) slidably fitted inside the cover member (3); The cover member (3) comprises a top cover cylinder (301) connected and fixed to the cylinder assembly (1); the top of the top cover cylinder (301) is connected to a first guide cylinder (302); the top of the first guide cylinder (302) is provided with a guide groove (303) extending downward; and two symmetrical rectangular frames (304) are fixed to the outer peripheral side of the first guide cylinder (302); The drug guiding member (5) comprises a drug guiding cylinder (501) which is slidably fitted inside a first guide cylinder (302); a plurality of drug inlet holes (502) are provided on the outer peripheral side surface of the drug guiding cylinder (501) near the top; a guide block (503) which is slidably fitted inside a guide groove (303) is fixed to the outer peripheral side surface of the drug guiding cylinder (501) below the plurality of drug inlet holes (502); a movable ring (504) is fixed to one side of the guide block (503); and two symmetrical hinged arms (505) are hingedly fitted on the outer peripheral side surface of the movable ring (504); and the two hinged arms (505) are hingedly fitted on the outer peripheral side surface of the movable ring (504). The ends of the articulated arms (505) are articulated with articulated seats (506) that slide in turn inside the two rectangular frames (304); the opposite sides of the two articulated seats (506) are fixed with sliding rods (507) that slide through the rectangular frames (304); the ends of the two sliding rods (507) are fixed with a resistance ball (508) that matches the dosing piece (4); the opposite sides of the two articulated seats (506) are fixed with a return spring (509); one end of the return spring (509) is fixedly connected to the inner wall of the rectangular frame (304).

2. A multifunctional sewage treatment device according to claim 1, characterized in that: Two symmetrical threaded columns (305) are fixed on the outer top of the top cover cylinder (301); The dosing piece (4) comprises two symmetrical ear plates (401), each of the ear plates (401) being fixed with a vertical plate (402) on its top, each of the vertical plates (402) being fixed with two symmetrical arc-shaped grooves (403) on opposite sides, a ring track (404) being rotatably matched between the two arc-shaped grooves (403), a rotating ring (405) being fixed inside the ring track (404), a plurality of protruding blocks (406) being fixed on the inner wall of the rotating ring (405), the two ear plates (401) being respectively plugged and matched with two threaded columns (305), and a gear ring (407) being fixed on the outer wall of the ring track (404); A driving motor (306) is fixed on the outer top of the top cover cylinder (301), a main gear (307) is fixed on the top of the driving motor (306), and the main gear (307) is meshed with a gear ring (407).

3. A multifunctional sewage treatment device according to claim 2, characterized in that: A drug storage cylinder (408) is fixed between the two vertical plates (402), and a second guide cylinder (409) is provided inside the drug storage cylinder (408) and is slidably fitted on the outer peripheral side of the drug guide cylinder (501); The outer peripheral side surface of the second guide cylinder (409) is threadedly rotatably matched with a positioning cylinder (410), and a supporting vertical rod (411) is fixed to the top of the positioning cylinder (410).

4. A multifunctional sewage treatment device according to claim 3, characterized in that: A first limiting plate (412) is fixed at the bottom of the supporting vertical rod (411), a conical block (413) is fixed at the bottom of the first limiting plate (412), and a second limiting plate (414) is fixed at the bottom of the conical block (413); The outer top of the drug guiding cylinder (501) is located inside the drug storage cylinder (408) and is fixed with a plurality of inclined rods (510) in a circular array, and a crushing cone (511) is fixed at the top of each of the inclined rods (510).

5. A multifunctional sewage treatment device according to claim 4, characterized in that: The inner wall of the drug guide cylinder (501) is located above the drug inlet hole (502) and is fixed with a plurality of L-shaped connecting rods (512) in a circular array, and the bottoms of the plurality of L-shaped connecting rods (512) are all fixed with an inclined cylinder (513), and the inclined cylinder (513) is slidably matched with an inclined sliding rod (514) inside, and a dredging cone (515) is fixed to one end of the inclined sliding rod (514), and a contact ball (516) that is in contact with the peripheral side of the cone block (413) is fixed to the other end face of the inclined sliding rod (514), and an elastic spring (517) is fixed between the contact ball (516) and the inclined cylinder (513); A sliding hole (518) is formed through the top of the drug guiding tube (501) and is slidably matched with the supporting vertical rod (411).

6. A multifunctional sewage treatment device according to claim 5, characterized in that: A first connecting flange (308) is fixed to the outer bottom of the top cover cylinder (301); The barrel assembly (1) comprises a second connecting flange (101) fixedly connected to the first connecting flange (308); a treatment barrel (102) is fixed to the bottom of the second connecting flange (101); a plurality of supporting legs (103) are fixed to the outer peripheral side of the treatment barrel (102); a water inlet pipe (104) is connected to the outer peripheral side of the treatment barrel (102); a water outlet pipe (105) is connected to the outer peripheral side of the treatment barrel (102) below the water inlet pipe (104); and electromagnetic valves are provided on the peripheral sides of the water inlet pipe (104) and the water outlet pipe (105).

7. A multifunctional sewage treatment device according to claim 6, characterized in that: A plurality of vertical grooves (106) extending downward are formed inside the treatment cylinder (102), and the depth of the vertical grooves (106) extending downward is located above the water outlet pipe (105); A positioning ring (519) is fixed on the outer peripheral side surface of the drug guide tube (501) below the moving ring (504), and two symmetrical extension plates (520) are fixed on the peripheral side surface of the positioning ring (519). Extension rods (521) are fixed at the bottom of the two extension plates (520), and a lifting ring (522) is fixed between the two extension rods (521). A plurality of rectangular blocks (523) are fixed on the outer wall of the lifting ring (522), and the plurality of rectangular blocks (523) are respectively slidably matched with a plurality of vertical grooves (106), and a conical filter screen (524) is fixed on the inner wall of the lifting ring (522).

8. A multifunctional sewage treatment device according to claim 7, characterized in that: A first ball seat (525) is fixed at the bottom of the positioning ring (519); a first articulated ball (526) is articulated inside the first ball seat (525); a staggered rod (527) is fixed on the side surface of the first articulated ball (526); and a second articulated ball (528) is fixed at the bottom of the staggered rod (527); A plurality of positioning rods (309) are fixed at the top of the top cover cylinder (301), and a limiting disk (310) is fixed at the bottom of each of the plurality of positioning rods (309).

9. A multifunctional sewage treatment device according to claim 8, characterized in that: An annular rotating cylinder (311) is rotatably arranged inside the top cover cylinder (301) and located below the plurality of positioning rods (309); a first annular groove (312) is provided on the top of the annular rotating cylinder (311) for rotationally cooperating with the plurality of positioning rods (309); a second annular groove (314) is provided on the bottom of the first annular groove (312) for rotationally cooperating with the plurality of limiting plates (310); a second ball seat (315) is provided on the outer bottom of the annular rotating cylinder (311) for ball-hinged cooperation with the second hinge ball (528); A plurality of stirrers (316) are fixed on the outer bottom of the annular rotating cylinder (311) in a circular array.

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