CN213537607U - Electroplating wastewater treatment equipment - Google Patents

Abstract

The utility model discloses an electroplating wastewater treatment equipment belongs to waste water treatment technical field, and it is including supporting the base, the upper surface of supporting the base is connected with the lower fixed surface of reaction cabinet, the reaction cabinet inner wall is provided with the backup pad, the upper surface of backup pad and the upper surface of reaction cabinet inner wall all have same pivot through the bearing joint. This electroplating wastewater treatment equipment, put the medical kit through the setting, the apparatus further comprises a rotating shaft, go out the medicine mouth, the puddler, driven bevel gear, initiative bevel gear and motor, initiative bevel gear drives the pivot through driven bevel gear and rotates, put the medicament in the medical kit, under the effect of presser, in the entering pivot, through going into the reaction cabinet of even the discharging of medicine mouth, the pivot drives the puddler and rotates, the puddler stirs, electroplating wastewater and the medicament homogeneous mixing in the reaction cabinet, chemical reaction is in order to generate the sediment, guarantee purifying effect, when reducing working cost, electroplating wastewater treatment's efficiency has been improved.

Description

Electroplating wastewater treatment equipment

Technical Field

The utility model belongs to the technical field of waste water treatment, specifically be an electroplating wastewater treatment equipment.

Background

The main sources of the electroplating wastewater are as follows: 1. the waste electroplating solution can not be used due to long service time and much impurities, but has high concentration and great environmental pollution due to improper treatment. 2. Plating part rinsing water is water which is generated most in electroplating enterprises and contains metals such as nickel, chromium, zinc, copper, tin and the like, precious metals, organic waste water such as citric acid and the like. 3. Acid washing waste water, and water for derusting a plated part. 4. And (4) washing the oil-removing wastewater with alkali.

Most electroplating effluent treatment facility in the existing market, when handling electroplating effluent, all directly pour the medicament into equipment in, can't be fast and even mix medicament and electroplating effluent, not only increase working cost, and reaction efficiency is lower, and the practicality is relatively poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the above defects of the prior art, the utility model provides an electroplating wastewater treatment equipment has solved the electroplating wastewater treatment equipment of majority on the existing market, when handling electroplating wastewater, all directly pour the medicament into equipment in, can't be fast and even mix medicament and electroplating wastewater, not only increases working cost, and reaction efficiency is lower, the relatively poor problem of practicality.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electroplating wastewater treatment equipment, includes the support base, the upper surface of support base and the lower fixed surface who reacts the cabinet are connected, the reaction cabinet inner wall is provided with the backup pad, the upper surface of backup pad and the upper surface that reacts the cabinet inner wall all have same pivot through the bearing joint, the top of pivot and the lower surface of putting the medical kit communicate each other, the front of putting the medical kit is provided with the presser, the lower surface of presser and putting the medical kit all with the upper fixed surface who reacts the cabinet be connected, the pivot outer wall has cup jointed driven bevel gear.

Driven conical gear and initiative conical gear intermeshing, the right flank of initiative conical gear and the left end fixed connection of bull stick, the bull stick passes through the right flank of bearing joint at the reaction cabinet inner wall, the right-hand member of bull stick and the output fixed connection of motor, the left flank of motor and the right flank fixed connection of reaction cabinet, pivot outer wall has cup jointed two medicine outlets and two puddlers, it communicates each other with the case of putting through the pivot to go out the medicine outlet, the puddler outer wall is provided with a plurality of poking bars, the left side of reaction cabinet upper surface communicates each other with the external world through the pipe, the upper surface of putting the case is provided with into medicine mouth, the positive joint of reaction cabinet has the filter.

As a further aspect of the present invention: the left side surface and the right side surface of the filter plate are respectively clamped with a clamping block, the clamping blocks are connected in the grooves in a sliding mode, and the two grooves are respectively formed in the left side surface and the right side surface of the reaction cabinet.

As a further aspect of the present invention: the left surface of recess inner wall passes through the left surface fixed connection of spring and fixture block, the spring is located the recess, the left surface of reaction cabinet outer wall and the right flank overlap joint of collecting the box, the left surface threaded connection who collects the box and the left surface of reaction cabinet has same fastening screw, fastening screw's quantity is two.

As a further aspect of the present invention: the reaction cabinet is characterized in that a recoil plate is arranged below the filter plate, the obtained recoil plate is clamped on the inner wall of the reaction cabinet, a plurality of spray heads are arranged on the upper surface of the recoil plate, the right side surface of the reaction cabinet is communicated with the left side surface of the water pump through a guide pipe, and the upper surface of the water pump is communicated with the lower surface of the double-head guide pipe.

As a further aspect of the present invention: the left end of double-end pipe and the right flank of recoil board communicate each other, double-end pipe outer wall is provided with two valves, the upper surface of supporting the base is connected with the lower fixed surface of water pump and sterilizer, be provided with the disinfection pipe in the sterilizer.

As a further aspect of the present invention: the flow-in end of disinfection pipe and the right-hand member of double-end pipe communicate each other, the sterilizer inner wall is provided with a plurality of heating plate, the sterilizer outer wall is provided with the insulating layer, the bull stick outer wall has cup jointed the limiting plate through the bearing, the upper surface of limiting plate and the last fixed surface of reaction cabinet inner wall are connected.

(III) advantageous effects

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

1. this electroplating wastewater treatment equipment, put the medical kit through the setting, the apparatus further comprises a rotating shaft, go out the medicine mouth, the puddler, driven bevel gear, initiative bevel gear and motor, when the staff needs the user equipment to handle electroplating wastewater, open the motor, the motor drives initiative bevel gear through the bull stick and rotates, initiative bevel gear drives the pivot through driven bevel gear and rotates, when waste water gets into the reaction cabinet, the medicament in the medical kit is put, under the effect of pressurizer, in getting into the pivot, through going into in the reaction cabinet that the medicine mouth is even, the pivot drives the puddler and rotates, the puddler stirs, electroplating wastewater and medicament homogeneous mixing in the reaction cabinet, chemical reaction is in order to generate the sediment, guarantee purifying effect, when reducing working cost, electroplating wastewater treatment's efficiency has been improved.

2. This electroplating effluent treatment facility, through setting up the filter, collect box and fastening screw, the filter filters the solid impurity in electroplating effluent, and simultaneously, under the effect of filter, the impurity that filters down slides left, finally collect in collecting the box, prevent that impurity is too much, cause the condition that the filter blockked up, when the staff uses this equipment for a long time, can rotate two left fastening screw, will collect the box and take off, empty the impurity of collecting in the box, guarantee this equipment to electroplating effluent's treatment effect.

3. This electroplating effluent treatment facility, through setting up the recoil board, the shower nozzle, double-end pipe and water pump, use this equipment for a long time as the staff, when causing the filter to appear blockking up, the left valve of double-end pipe is opened to the staff, close behind the valve on double-end pipe right side, can open the water pump, the water pump is transported the electroplating effluent in the reaction cabinet to the recoil inboard, shower nozzle through the setting of recoil board upper surface, erode the lower surface of filter, make the filter mediation, when guaranteeing that this equipment can normally carry out purification operation to electroplating effluent, make things convenient for the staff to dredge the operation to the filter.

4. This electroplating effluent treatment facility, through setting up the disinfection pipe, sterilizer and heating plate, when the staff uses this equipment, close the left valve of double-end pipe, open the valve on double-end pipe right side, electroplating effluent after filtering in the reaction cabinet, under the effect of water pump, transport in the sterilizer, carry out the second way high temperature disinfection and treatment, guarantee that this equipment can normally carry out electroplating effluent treatment work, in electroplating effluent gets into the sterilizer through the double-end pipe, the heating plate heats, the electroplating effluent in the sterilizer carries out the heat sterilization, electroplating effluent through the processing finally passes through the discharge of sterilizer right side, make things convenient for the staff to retrieve, when avoiding extravagant water resource, provide certain guard action to the environment.

5. This electroplating effluent treatment facility, through setting up the fixture block, recess and spring, carry out abundant washing after the staff need dismantle the filter, perhaps when renewing the filter, the staff can follow the positive pulling filter of reaction cabinet, under the effect of filter, the motion of keeping away from each other is to two fixture blocks, when the staff need install the filter, direct aim at the front of reaction cabinet, insert the filter, after the filter moves to suitable position, under the elasticity of two springs, the motion that is close to each other is to two fixture blocks, when two fixture blocks joint respectively the filter when acting on both sides, accomplish the fixing to the filter, make things convenient for the staff to carry out the dismouting to the filter in, make the unable automatic drop reaction cabinet of filter, guarantee the security of this equipment.

Drawings

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

FIG. 2 is a schematic structural view of a section of the rotating shaft of the present invention;

fig. 3 is an enlarged schematic structural view at a position a of the present invention;

fig. 4 is an enlarged schematic structural view of the utility model at the position B;

in the figure: the device comprises a supporting base 1, a reaction cabinet 2, a supporting plate 3, a rotating shaft 4, a pressurizer 5, a medicine placing box 6, a driven bevel gear 7, a driving bevel gear 8, a rotating rod 9, a motor 10, a medicine outlet 11, a stirring rod 12, a filtering plate 13, a clamping block 14, a groove 15, a spring 16, a collecting box 17, a fastening screw 18, a recoil plate 19, a spray head 20, a water pump 21, a double-head guide pipe 22, a disinfection cabinet 23, a disinfection pipe 24, a heating plate 25, a heat insulation layer 26 and a limiting plate 27.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-4, the utility model provides a technical solution: an electroplating wastewater treatment device comprises a supporting base 1, the upper surface of the supporting base 1 is fixedly connected with the lower surface of a reaction cabinet 2, a supporting plate 3 is arranged on the inner wall of the reaction cabinet 2, the supporting plate 3 is arranged, so that the rotating shaft 4 is more stable when rotating, the safety of the equipment is improved, the same rotating shaft 4 is clamped on the upper surface of the supporting plate 3 and the upper surface of the inner wall of the reaction cabinet 2 through bearings, the top end of the rotating shaft 4 is communicated with the lower surface of the medicine containing box 6, the pressurizer 5 is arranged on the front side of the medicine containing box 6, through setting up presser 5, exert pressure in 5 opposition medical kit 6 of presser for medicament in the medical kit 6 can be even mix to reaction cabinet 2 through pivot 4 in, guarantee the purifying effect of this equipment to electroplating sewage, the lower surface of presser 5 and medical kit 6 all is connected with the last fixed surface of reaction cabinet 2, and 4 outer walls of pivot cup joint driven bevel gear 7.

The driven bevel gear 7 is meshed with the driving bevel gear 8, the right side surface of the driving bevel gear 8 is fixedly connected with the left end of a rotating rod 9, the rotating rod 9 is clamped on the right side surface of the inner wall of the reaction cabinet 2 through a bearing, the right end of the rotating rod 9 is fixedly connected with the output end of a motor 10, the rotating rod 9, the driving bevel gear 8 and the driven bevel gear 7 pass through a device motor 10, the rotating rod 9 is driven by the motor 10 to rotate when a worker opens the motor 10, the rotating shaft 4 is driven to rotate under the matching of the driving bevel gear 8 and the driven bevel gear 7, when the medicament in the medicament containing box 6 is uniformly injected into the reaction cabinet 2, the stirring rod 12 rotates under the action of the rotating shaft 4 to stir the electroplating wastewater and the medicament in the reaction cabinet 2, so that the electroplating wastewater and the medicament in the reaction cabinet 2 are uniformly mixed, a chemical reaction generates a precipitate, and the purification effect is ensured, when reducing working cost, the efficiency of electroplating effluent treatment has been improved, the left surface of motor 10 and the right flank fixed connection of reaction cabinet 2, 4 outer walls of pivot have cup jointed two and have gone out medicine mouth 11 and two puddlers 12, it communicates each other with the case of putting 6 through pivot 4 to go out medicine mouth 11, puddler 12 outer wall is provided with a plurality of poking bar, the left side of 2 upper surfaces of reaction cabinet communicates each other with the external world through the pipe, the upper surface of putting 6 the medicine case is provided with into medicine mouth, the positive joint of reaction cabinet 2 has filter 13.

Specifically, as shown in fig. 1, a recoil plate 19 is arranged below the filter plate 13, the obtained recoil plate 19 is clamped on the inner wall of the reaction cabinet 2, a plurality of spray nozzles 20 are arranged on the upper surface of the recoil plate 19, by arranging the recoil plate 19 and the spray nozzles 20, when the filter plate 13 is blocked due to long-term use of the device by a worker, the worker opens a valve on the left side of a double-head conduit 22, closes a valve on the right side of the double-head conduit 22, opens a water pump 21, transfers electroplating wastewater in the reaction cabinet 2 into the recoil plate 19 by the water pump 21, flushes the lower surface of the filter plate 13 through the spray nozzles 20 arranged on the upper surface of the recoil plate 19, so that the filter plate 13 is dredged, the worker can operate conveniently, the right side surface of the reaction cabinet 2 is communicated with the left side surface of the water pump 21 through a conduit, the upper surface of the water pump 21 is communicated with the lower surface of the double-head conduit 22, the left end of, the double-end pipe 22 outer wall is provided with two valves, supports the upper surface of base 1 and is connected with the lower fixed surface of water pump 21 and sterilizer 23, through setting up water pump 21 and double-end pipe 22, when guaranteeing that this equipment can normally carry out purification treatment to electroplating effluent, makes things convenient for the staff to dredge filter 13, improves the practicality of this equipment, is provided with disinfection pipe 24 in the sterilizer 23.

Specifically, as shown in fig. 4, the left side of recess 15 inner wall passes through the left side fixed connection of spring 16 and fixture block 14, spring 16 is located recess 15, the left side of 2 outer walls of reaction cabinet and the right flank overlap joint of collecting box 17, the left surface of collecting box 17 and the left side threaded connection of reaction cabinet 2 have same fastening screw 18, through setting up collecting box 17 and fastening screw 18, collect box 17 and collect the impurity of crossing off the filter, the staff can rotate fastening screw 18, take off and collect box 17, empty the impurity of collecting in the box 17, prevent that impurity from blockking up filter 13, improve the practicality of this setting, fastening screw 18's quantity is two.

Specifically, as shown in fig. 1 and 4, the inflow end of the disinfection tube 24 is communicated with the right end of the double-ended guide tube 22, the inner wall of the disinfection cabinet 23 is provided with a plurality of heating sheets 25, the outer wall of the disinfection cabinet 23 is provided with a heat insulation layer 26, the outer wall of the rotating rod 9 is sleeved with a limiting plate 27 through a bearing, the upper surface of the limiting plate 27 is fixedly connected with the upper surface of the inner wall of the reaction cabinet 2, the limiting plate 27 is arranged to provide a certain limiting effect on the rotating rod 9, so that the rotating rod 9 is more stable when the motor 10 drives the rotating rod 9 to rotate, the safety of the device is improved, the left side surface and the right side surface of the filter plate 13 are respectively clamped with a clamping block 14, the clamping block 14 is slidably connected in the grooves 15, the two grooves 15 are respectively arranged on the left side surface and the right side surface of the reaction cabinet 2, the clamping block 14, the safety of the equipment is ensured.

The utility model discloses a theory of operation does:

s1, when the device needs to be used by workers, a motor 10 is turned on, the motor 10 drives a driving bevel gear 8 to rotate through a rotating rod 9, the driving bevel gear 8 drives a rotating shaft 4 to rotate through a driven bevel gear 7, when waste water enters a reaction cabinet 2, the chemicals in a medicine placing box 6 enter the rotating shaft 4 under the action of a pressurizer 5 and are discharged into the reaction cabinet 2 through a chemical outlet 11, the rotating shaft 4 drives a stirring rod 12 to rotate, the stirring rod 12 stirs, and electroplating waste water and the chemicals in the reaction cabinet 2 are mixed;

s2, impurities in the electroplating wastewater move leftwards under the action of the filter plate 13 and are collected in the collection box 17, a worker opens the water pump 21 and the heating plate 25, opens the valve on the right side of the double-head guide pipe 22, closes the valve on the left side of the double-head guide pipe 22, the filtered electroplating wastewater is transferred into the disinfection pipe 24 under the action of the water pump 21, the heating plate 25 generates heat, the electroplating wastewater in the disinfection pipe 24 is disinfected at high temperature, and finally the treated electroplating wastewater is discharged through the right side face of the disinfection cabinet 23;

s3, use this equipment for a long time when the staff, cause the filter 13 to appear blockking up, the staff opens the left valve of double-end pipe 22, close behind the valve on double-end pipe 22 right side, can open water pump 21, water pump 21 transports the electroplating effluent in the reaction cabinet 2 to the recoil board 19 in, shower nozzle 20 through recoil board 19 upper surface setting, wash away the lower surface of filter 13, make the filter 13 mediation, impurity collects in collecting the box 17, the staff can rotate two fastening screw 18, take off and collect box 17, the impurity of collecting box 17 collection is emptyd.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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 meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims (6)

1. The utility model provides an electroplating wastewater treatment equipment, includes support base (1), its characterized in that: the upper surface of the supporting base (1) is fixedly connected with the lower surface of the reaction cabinet (2), a supporting plate (3) is arranged on the inner wall of the reaction cabinet (2), the upper surface of the supporting plate (3) and the upper surface of the inner wall of the reaction cabinet (2) are clamped with the same rotating shaft (4) through bearings, the top end of the rotating shaft (4) is communicated with the lower surface of a medicine placing box (6), a pressurizer (5) is arranged on the front surface of the medicine placing box (6), the lower surfaces of the pressurizer (5) and the medicine placing box (6) are fixedly connected with the upper surface of the reaction cabinet (2), and a driven bevel gear (7) is sleeved on the outer wall of the rotating shaft (4);

the driven bevel gear (7) is meshed with the driving bevel gear (8), the right side surface of the driving bevel gear (8) is fixedly connected with the left end of the rotating rod (9), the rotating rod (9) is clamped on the right side surface of the inner wall of the reaction cabinet (2) through a bearing, the right end of the rotating rod (9) is fixedly connected with the output end of the motor (10), the left side surface of the motor (10) is fixedly connected with the right side surface of the reaction cabinet (2), the outer wall of the rotating shaft (4) is sleeved with two medicine outlets (11) and two stirring rods (12), the medicine outlet (11) is communicated with the medicine placing box (6) through the rotating shaft (4), the outer wall of the stirring rod (12) is provided with a plurality of stirring rods, the left side of the upper surface of the reaction cabinet (2) is communicated with the outside through a guide pipe, the upper surface of the medicine placing box (6) is provided with a medicine inlet, and the front side of the reaction cabinet (2) is clamped with a filter plate (13).

2. The electroplating wastewater treatment equipment according to claim 1, characterized in that: the left side surface and the right side surface of the filter plate (13) are respectively clamped with a clamping block (14), the clamping blocks (14) are connected in the grooves (15) in a sliding mode, and the two grooves (15) are respectively arranged on the left side surface and the right side surface of the reaction cabinet (2).

3. The electroplating wastewater treatment equipment according to claim 2, characterized in that: the left surface of recess (15) inner wall passes through the left surface fixed connection of spring (16) and fixture block (14), spring (16) are located recess (15), the left surface of reaction cabinet (2) outer wall and the right flank overlap joint of collecting box (17), the left surface of collecting box (17) and the left surface threaded connection of reaction cabinet (2) have same fastening screw (18), the quantity of fastening screw (18) is two.

4. The electroplating wastewater treatment equipment according to claim 1, characterized in that: the reaction device is characterized in that a recoil plate (19) is arranged below the filter plate (13), the obtained recoil plate (19) is clamped on the inner wall of the reaction cabinet (2), a plurality of spray heads (20) are arranged on the upper surface of the recoil plate (19), the right side surface of the reaction cabinet (2) is communicated with the left side surface of the water pump (21) through a guide pipe, and the upper surface of the water pump (21) is communicated with the lower surface of the double-head guide pipe (22).

5. An electroplating wastewater treatment apparatus according to claim 4, characterized in that: the left end of double-end pipe (22) and the right flank of recoil board (19) communicate each other, double-end pipe (22) outer wall is provided with two valves, the upper surface of supporting base (1) and the lower fixed surface of water pump (21) and sterilizer (23) are connected, be provided with disinfection pipe (24) in sterilizer (23).

6. An electroplating wastewater treatment apparatus according to claim 5, characterized in that: the flow-in end of disinfection pipe (24) communicates with the right-hand member of double-end pipe (22) each other, sterilizer (23) inner wall is provided with a plurality of heating plate (25), sterilizer (23) outer wall is provided with insulating layer (26), limiting plate (27) have been cup jointed through the bearing to bull stick (9) outer wall, the upper surface of limiting plate (27) is connected with the last fixed surface of reaction cabinet (2) inner wall.

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