CN212701771U - Powder medicament feeding device for industrial wastewater treatment process - Google Patents
Powder medicament feeding device for industrial wastewater treatment process Download PDFInfo
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- CN212701771U CN212701771U CN202021016514.3U CN202021016514U CN212701771U CN 212701771 U CN212701771 U CN 212701771U CN 202021016514 U CN202021016514 U CN 202021016514U CN 212701771 U CN212701771 U CN 212701771U
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Abstract
The utility model provides a powder medicament feeding device used in industrial wastewater treatment process. Comprises a feeding unit and a cone-bottom medicine dissolving barrel connected with the feeding unit; the top of the cone-bottom medicine dissolving barrel is connected with a stirring device, the bottom of the cone-bottom medicine dissolving barrel is connected with a slag discharging device, and one side of the cone-bottom medicine dissolving barrel is connected with a slag slurry dosing pump; the cone-bottom medicine dissolving barrel is arranged on the operation platform; the operating platform is also provided with an electric cabinet; the feed unit includes: a feeding hole is formed in the top, a unpacking device is arranged on one side of the feeding hole, and a vibrating screen frame and a vibrating device are arranged on the other side of the feeding hole; the detachable movable screen is arranged on the vibrating screen frame, and a shockproof base is arranged above the movable screen. A movable screen and a vibrating device are arranged at a feed port of the device, a vibrating motor is additionally arranged on the vibrating device to promote agglomerated powder to dissipate and discharge as soon as possible, and the movable screen intercepts impurities and pours the impurities; the powder medicament feeding device is characterized in that the medicament barrel is provided with a conical bottom, so that caking impurities are deposited and discharged.
Description
Technical Field
The utility model relates to a medicament is thrown and is thrown the field, relates to a powder medicament is thrown and is thrown feeder apparatus is applied to in industrial wastewater treatment process.
Background
The porous powder agent is a novel special agent for reducing COD, cyanide and chroma applied to industrial wastewater such as coking wastewater, and the mesh number of the agent is about 100-200 meshes, is not completely dissolved in water and has hygroscopicity. The medicament package adopts 25kg nylon material packing, in the field usage in-process, can appear the medicament and absorb water the blocking, unpack the piece many, dissolve the stirring in-process, produce the phenomenon that nylon filiform piece group wraps insoluble medicament component and agglomerates.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a porous powder charge device can add this powder medicament in succession, and the piece of unpacking is few, and difficult jam does not harden and bridges, and no powder is detained, and the medicament bucket is not detained agglomeration impurity.
The technical scheme of the utility model is that a powder medicament feeding device used in industrial wastewater treatment process comprises a feeding unit and a cone-bottom medicament dissolving barrel connected with the feeding unit; the top of the cone-bottom medicine dissolving barrel is connected with a stirring device, the bottom of the cone-bottom medicine dissolving barrel is connected with a slag discharging device, and one side of the cone-bottom medicine dissolving barrel is connected with a slag slurry dosing pump; the cone-bottom medicine dissolving barrel is arranged on the operation platform; the operating platform is also provided with an electric cabinet;
the feed unit includes: a feeding hole is formed in the top, a unpacking device is arranged on one side of the feeding hole, and a vibrating screen frame and a vibrating device are arranged on the other side of the feeding hole; the detachable movable screen is arranged on the vibrating screen frame, and a shockproof base is arranged below the vibrating screen frame.
The powder medicament adding device is characterized in that the medicament barrel is provided with a conical bottom, so that the nylon scraps in the stirring process can be conveniently mixed and stirred to form lumps, deposited and discharged.
The device comprises a unpacking device, a feeding hole vibrating device, a movable screen (adding unit), a stirring device, a medicine adding device, a slag discharging device and a control system.
The medicine adding device adopts a special unpacking device, so that the generation of bag cutting scraps is reduced; the feeding hole is provided with a vibration device which prevents the medicament from being accumulated and agglomerated through vibration; the movable mesh screen intercepts nylon scraps generated by bag removal, is cleaned regularly, and has the characteristics of easy mesh replacement, simple operation and convenient cleaning; the slag discharging device discharges slag at regular time, and impurities, coarse materials and cutting bag scraps are stirred to form blocks to be discharged.
According to the utility model discloses a powder medicament throws feeder apparatus for among industrial waste water treatment process, it is preferred, the shock mount with be equipped with vibration isolation spring between the shale shaker frame. The screen mesh is placed on the upper portion of the vibration screen frame, the spring is connected to the lower portion of the vibration screen frame, and the spring is placed on the shockproof base.
The porous powder feeding device comprises a feeding port unpacking device, is positioned on one side of a stainless steel vibrating body of the feeding port, and adopts a steel punching type arc-shaped blade cutter, so that the generation of bag cutting scraps is effectively reduced; the lower end of the vibrating device is fixed at the top end of the medicament barrel through a vibration isolation spring, the vibrating device is additionally arranged on one side of the vibrating screen frame, and the vibrating screen frame adopts a unique net frame design and is used for placing a movable screen; the movable screen is hung on the vibration screen frame net rack, the inner wall of the upper part is a stainless steel plate and is positioned at the upper part of the medicine dissolving barrel, and the lower part is a screen structure and extends into the medicine dissolving barrel; a stirring device is arranged in the middle of the medicine dissolving barrel, and a medicine adding pipeline at the lower part adds medicine through a slurry pump; the medicament barrel is provided with a conical bottom for discharging slag, the control system is provided with a PLC control box, and the stirring driving device, the vibrating device and the slag slurry dosing pump are respectively in signal connection with the PLC module. The electric cabinet is arranged on one side of the slurry dosing pump.
According to the utility model discloses a powder medicament throws feeder apparatus for among industrial waste water treatment process, it is preferred that, the bale breaking device is equipped with the blade.
The unpacking device is positioned on one side of the feeding port, and in order to reduce the generation of bag cutting scraps, a sharp thickened steel knife is adopted, and a bag is manually lifted and carried. Furthermore, the unpacking device adopts a punching type arc-shaped blade cutter.
Further, the vibration isolation spring is arranged below the vibration device and above the shockproof base. The device is characterized in that a feed port of the device is provided with a movable screen and a vibrating device, the lower end of the vibrating device is fixed at the top end of the medicament barrel through a vibration isolation spring, a vibrating motor is additionally arranged on a vibrating screen frame to promote agglomerated powder to dissipate and discharge as soon as possible, and the movable screen is placed on the vibrating screen frame;
according to the utility model discloses a powder medicament throws feeder apparatus for among industrial wastewater treatment process, it is preferred that, vibrating device is vibrating motor.
The vibrating device, the screen, the vibrating screen frame and the vibrating motor can be detached, and the vibrating device is simple to operate and convenient to detach and clean.
According to the utility model discloses a powder medicament dosing unit for among industrial wastewater treatment process, it is preferred, establish PLC control module in the electric cabinet 13, agitating unit, vibrating device, sediment thick liquid dosing pump respectively with PLC control module signal connection.
The bottom of the medicine dissolving barrel is a conical bottom, a slag discharging pipeline and an electromagnetic valve are arranged, and the slag discharging frequency is controlled by a control system PLC; the electric cabinet is internally provided with a PLC control module, and the stirring device, the vibrating motor, the slurry dosing pump and the electromagnetic valve are respectively in signal connection with the PLC control module.
According to the utility model discloses a powder medicament throws feeder apparatus for among industrial wastewater treatment process, it is preferred that, movable screen hangs on the shale shaker frame.
According to the utility model discloses a powder medicament adding device for industrial wastewater treatment process, preferably, the upper opening of the movable screen is communicated with the feed inlet, the lower part is in a mesh structure, and the side wall is in a non-porous plate structure; or the upper opening of the movable screen is communicated with the feed inlet, the lower part of the movable screen is of a mesh structure, the upper half part of the side wall is of a non-porous plate structure, and the lower half part of the side wall is of a mesh structure.
The inner wall of the upper part is a stainless steel plate, and the lower part is a screen mesh structure; the vibration motor starts vibration, and the exciting force generated by vibration is utilized to make the lower body of the movable screen generate strong vibration in the horizontal direction, so that the materials are discharged from the screen holes like flowing water, and meanwhile, impurities are intercepted.
According to the utility model discloses a powder medicament dosing device for in industrial wastewater treatment process, preferably, the sieve mesh of movable screen adopts 5-10 meshes. The sieve holes of the movable sieve mesh are made of 5-10 meshes of stainless steel, the depth is about 40-60cm, and the top end of the movable sieve mesh is provided with a hanging handle which is convenient to place on a stainless steel vibrating sieve frame.
The screen mesh mainly traps large particle impurities in the powder medicament and generates debris in the bag removing process.
The utility model has the advantages that:
the utility model discloses a powder medicament throws feeder apparatus can add this powder medicament in succession, avoids artifical bale breaking piece many, and easy jam problem does not harden and bridges, and no powder is detained, and the medicament bucket is not detained and is reunited impurity.
The utility model discloses a powder medicament adds feeder apparatus is applied to the materialization stage of industrial wastewater treatment technology, and the device can place indoorly or outdoor, adds to the scene of moisture porous powder medicament and adds to solve the nylon piece problem of tearing open the bag and producing.
Drawings
FIG. 1 is a schematic view of a powder feeder apparatus;
FIG. 2 is a schematic top plan view of a powder feeder apparatus;
FIG. 3 is a schematic view of the arrangement of the moving screen;
FIG. 4 is a connection diagram of a shaker basket and a shaker motor;
in the figure, 1-the feed inlet; 2-unpacking means; 3-vibrating a screen frame; 4-a vibration isolation spring; 5-a shockproof base; 6-moving the screen; 7-a stirring device; 8-slurry dosing pump; 9-a cone-bottom medicine dissolving barrel; 10-a slag discharge device; 11-an operating platform; 12-a vibrating device; 13-electric control box.
Detailed Description
The following describes in further detail embodiments of the present invention with reference to the accompanying drawings.
The present invention will be described in detail with reference to fig. 1 to 4, and it is considered that those skilled in the art can modify and decorate the present invention without changing the spirit and content of the present invention.
Referring to fig. 1-2, the utility model provides a powder medicament feeding device applied to industrial wastewater treatment process, in particular to a field feeding device of porous water-containing powder medicament with water absorption. The device comprises a feeding unit, a stirring device, a medicament barrel, a slag discharging device, a dosing device and a control system. As shown in the figure, the feeding unit is positioned on one side of a cone-bottom medicine dissolving barrel 9 and comprises a feeding port unpacking device 2 and a vibrating screen frame 3 positioned on a feeding port 1, a movable screen 6 is placed on the screen frame, a vibrating motor 12 is fixed on one side of the vibrating screen frame 3, and the lower part of the vibrating screen frame is fixed on the upper part of the cone-bottom medicine dissolving barrel through a vibration isolation spring 4; the top of the cone-bottom medicine dissolving barrel 9 is sealed, the middle part is provided with a stirring device 7, the bottom is a cone-bottom, a slag discharging pipeline and an electromagnetic valve are arranged, and the slag discharging frequency is controlled by a control system PLC; a PLC control module is arranged in the electric cabinet 13, and the stirring device 7, the vibrating device 12, the slurry dosing pump 8 and the electromagnetic valve are respectively in signal connection with the PLC control module. In a preferred embodiment, the vibration device 12 is a vibration motor (see fig. 4).
In a preferred embodiment, the powder medicament of the powder feeding device enters a movable screen (see figure 3) from an upper feeding hole, the inner wall of the upper part of the movable screen is a stainless steel plate to prevent powder from scattering, the lower part of the movable screen is of a screen structure, screen holes are 5-10 meshes and are placed on a vibrating screen frame, a vibrating motor is started to drive the vibrating screen frame to vibrate, the exciting force generated by vibration is utilized to make the lower body of the movable screen generate strong vibration in the horizontal direction, so that the material is discharged from the screen holes like flowing water, and impurities are retained at the same time; the method ensures that the medicament with slight water is in a shaken state, ensures that the piled state is dispersed and fed as soon as possible without hardening and bridging, and simultaneously nylon flocs generated by unpacking can be trapped in the screen.
In a preferred embodiment, the movable screen, the vibrating screen frame and the vibrating motor are detachable, and the operation is simple, and the detachment and the cleaning are convenient.
The powder is porous powder medicament, the medicament has hygroscopicity, is not completely dissolved in water, the powder enters a medicament dissolving barrel through a feed inlet, is uniformly stirred by a stirring device, and the lower medicament adding pipeline is used for adding medicaments in a metering manner through a slurry pump. The medicine dissolving barrel is provided with a conical bottom to discharge slag, and the nylon filiform clastic pellets are used for wrapping insoluble medicine components into pellets and other impurities in the dissolving and stirring process by opening the electromagnetic valve at regular intervals.
The utility model discloses a porous powder charge device can add this powder medicament in succession, and the piece of unpacking is few, and difficult jam does not harden the bridge, and no powder is detained, and the medicament bucket is not detained agglomeration impurity.
Claims (9)
1. A powder medicament feeding device for industrial wastewater treatment process is characterized in that: comprises a feeding unit and a cone-bottom medicine dissolving barrel (9) connected with the feeding unit; the top of the cone-bottom medicine dissolving barrel (9) is connected with a stirring device (7), the bottom of the cone-bottom medicine dissolving barrel (9) is connected with a slag discharging device (10), and one side of the cone-bottom medicine dissolving barrel (9) is connected with a slag slurry dosing pump (8); the cone-bottom medicine dissolving barrel (9) is arranged on the operation platform (11); the operating platform (11) is also provided with an electric cabinet (13);
the feed unit includes: a feeding hole (1) is arranged at the top, one side of the feeding hole (1) is provided with a unpacking device (2), and the other side is provided with a vibrating screen frame (3) and a vibrating device (12); the detachable movable screen (6) is arranged on the vibrating screen frame (3), and a shockproof base (5) is arranged below the vibrating screen frame (3).
2. The powder agent adding device for the industrial wastewater treatment process according to claim 1, characterized in that: and an isolation spring (4) is arranged between the shockproof base (5) and the vibration sieve frame.
3. The powder agent adding device for the industrial wastewater treatment process according to claim 1, characterized in that: the unpacking device (2) is provided with a blade.
4. The powder agent adding device for the industrial wastewater treatment process according to claim 2, characterized in that: the vibration isolation spring (4) is arranged below the vibration device and above the shockproof base (5).
5. The powder agent adding device for the industrial wastewater treatment process according to claim 1, characterized in that: the vibration device is a vibration motor.
6. The powder agent adding device for the industrial wastewater treatment process according to claim 1, characterized in that: a PLC control module is arranged in the electric cabinet (13), and the stirring device (7), the vibrating device (12) and the slurry dosing pump (8) are respectively in signal connection with the PLC control module.
7. The powder agent adding device for the industrial wastewater treatment process according to claim 1, characterized in that: the movable screen is hung on the vibrating screen frame.
8. The powder agent adding device for the industrial wastewater treatment process according to claim 1, characterized in that: the upper opening of the movable screen is communicated with the feed inlet, the lower part of the movable screen is of a mesh structure, and the side wall of the movable screen is of a non-porous plate structure; or the upper opening of the movable screen is communicated with the feed inlet, the lower part of the movable screen is of a mesh structure, the upper half part of the side wall is of a non-porous plate structure, and the lower half part of the side wall is of a mesh structure.
9. The powder agent adding device for the industrial wastewater treatment process according to claim 1, characterized in that: the sieve holes of the movable sieve mesh are 5-10 meshes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021016514.3U CN212701771U (en) | 2020-06-05 | 2020-06-05 | Powder medicament feeding device for industrial wastewater treatment process |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021016514.3U CN212701771U (en) | 2020-06-05 | 2020-06-05 | Powder medicament feeding device for industrial wastewater treatment process |
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| CN212701771U true CN212701771U (en) | 2021-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021016514.3U Active CN212701771U (en) | 2020-06-05 | 2020-06-05 | Powder medicament feeding device for industrial wastewater treatment process |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113578178A (en) * | 2021-09-29 | 2021-11-02 | 山东淇水环保科技有限公司 | Seawater chemical dosing premixing device for marine ecological management |
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2020
- 2020-06-05 CN CN202021016514.3U patent/CN212701771U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113578178A (en) * | 2021-09-29 | 2021-11-02 | 山东淇水环保科技有限公司 | Seawater chemical dosing premixing device for marine ecological management |
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