CN212403591U

CN212403591U - Chroma treatment device for pharmaceutical wastewater treatment

Info

Publication number: CN212403591U
Application number: CN201922290823.3U
Authority: CN
Inventors: 赵丽亚; 孙小燕; 赵亚迪
Original assignee: Yuhong Environment Protection Tech Co ltd Zhengzhou
Current assignee: Yuhong Environment Protection Tech Co ltd Zhengzhou
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2021-01-26
Anticipated expiration: 2029-12-19

Abstract

The utility model provides a chroma treatment device for pharmaceutical wastewater treatment. Pharmacy is chroma processing apparatus for waste water treatment is including handling case and reciprocating mechanism, the top of handling the case is rotated and is connected with the puddler, the puddler is arranged fixedly connected with stirring leaf on the pole wall of handling incasement portion in, the pipe wall slope that handles incasement portion is arranged in to two sets of inlet pipes sets up and mutual symmetry, reciprocating mechanism includes the motor, half round tooth gear, complete gear and spring, motor fixed mounting is on the interior roof of protective housing, half round tooth gear is fixed to be cup jointed on the output of motor, complete gear is fixed to be cup jointed on the puddler is arranged in on the pole wall of protective housing inside, the spring concatenates on the puddler is arranged in the pole wall of protective housing inside. The utility model provides a colourity processing apparatus for pharmacy waste water treatment has and can improve waste water and flocculating agent mixing efficiency, forms the precipitation of thing in the waste water with higher speed to improve the colourity treatment effeciency's of waste water advantage.

Description

Chroma treatment device for pharmaceutical wastewater treatment

Technical Field

The utility model relates to a waste water treatment technical field especially relates to a pharmacy is colourity processing apparatus for waste water treatment.

Background

The pharmaceutical industry wastewater mainly comprises four types of antibiotic production wastewater, synthetic drug production wastewater, Chinese patent drug production wastewater and washing water and flushing wastewater in the production process of various preparations, and is characterized by complex components, high organic matter content, high toxicity, deep chromaticity, high salt content, poor biodegradability and intermittent discharge, and belongs to the industrial wastewater difficult to treat.

The chroma in the waste water does not remove and directly discharges and can cause very big pollution to the environment, and present chroma gets rid of the method and drops into the flocculating agent in waste water mostly and makes the colour former deposit in the waste water carry out the decoloration, but through waste water and flocculating agent natural mixing, thereby mixing efficiency is poor and leads to waste water chroma treatment efficiency not high

Therefore, it is necessary to provide a colorimetric treatment device for treating pharmaceutical wastewater to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a can improve waste water and flocculating agent mixing efficiency, the sediment of colour thing in the waste water with higher speed to improve the colourity processing efficiency's of waste water colourity processing apparatus for the pharmacy waste water treatment.

In order to solve the technical problem, the utility model provides a colourity processing apparatus for pharmacy waste water treatment includes: the stirring rod penetrates through the top wall of the treatment box and extends to the inside of the protective shell, stirring blades are fixedly connected to the rod wall of the stirring rod, which is arranged inside the treatment box, symmetrically arranged feeding pipes are fixedly arranged on the side walls of the two ends of the treatment box, and the pipe walls of the two groups of feeding pipes, which are arranged inside the treatment box, are obliquely arranged and are mutually symmetrical;

reciprocating mechanism, reciprocating mechanism includes motor, half round gear, complete gear and spring, motor fixed mounting is on the interior roof of protective housing, the fixed cover of half round gear is connected on the output of motor, the fixed cover of complete gear is connected on the pole wall of protective housing inside is arranged in to the puddler, half round gear and complete gear intermeshing, the spring concatenates on the pole wall of protective housing inside is arranged in to the puddler.

Preferably, the bottom of puddler fixed mounting has the brush, the brush contacts with the interior diapire wall of handling the case.

Preferably, the shape of the stirring blade is a screw structure.

Preferably, an activated carbon layer is fixedly arranged on the outer surface of the stirring blade.

Preferably, one end of the spring is fixedly connected with the inner bottom wall of the protective shell, and the other end of the spring is fixedly connected with the lower surface of the complete gear.

Preferably, the top fixed mounting who handles the case has the feed liquor pipe, it has the drain pipe to handle fixed mounting on the lateral wall that the case is close to the bottom, the outside fixed mounting of feed liquor pipe and drain pipe has the valve.

Compared with the prior art, the utility model provides a colourity processing apparatus for pharmacy waste water treatment has following beneficial effect:

the utility model provides a pharmacy is colourity processing apparatus for waste water treatment, put into the processing incasement portion with pharmacy waste water, put in the flocculating agent from the inlet pipe to the processing incasement portion again and waste water mixes, drive the reciprocal rotation of puddler through reciprocating mechanism, thereby make the stirring leaf carry out reciprocal rotation, stir the waste water of processing incasement portion, improve rocking of waste water and flocculating agent and remove the dynamics, thereby improve the reaction efficiency of flocculating agent and waste water, accelerate the colour thing deposit in the waste water, thereby improve colourity treatment effeciency in the waste water.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of a chromaticity processing apparatus for pharmaceutical wastewater treatment according to the present invention;

FIG. 2 is a schematic view of the internal structure of the treatment tank shown in FIG. 1;

fig. 3 is an enlarged schematic view of a portion a shown in fig. 2.

Reference numbers in the figures: 1. processing case, 2, protective housing, 3, reciprocating mechanism, 31, motor, 32, half wheel tooth gear, 33, complete gear, 34, spring, 4, puddler, 5, stirring leaf, 6, inlet pipe, 7, brush, 8, feed liquor pipe, 9, drain pipe, 9a, valve.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a chromaticity processing apparatus for pharmaceutical wastewater treatment according to the present invention; FIG. 2 is a schematic view of the internal structure of the treatment tank shown in FIG. 1; fig. 3 is an enlarged schematic view of a portion a shown in fig. 2. The chroma treatment device for the treatment of pharmaceutical wastewater comprises: handle case 1, the top fixed mounting who handles case 1 has protective housing 2, the top of handling case 1 is rotated and is connected with puddler 4, puddler 4 passes the inside that the roof of handling case 1 extends to protective housing 2, fixedly connected with stirring leaf 5 on the pole wall of handling case 1 inside is arranged in to puddler 4, fixedly mounted has the inlet pipe 6 that the symmetry set up on the both ends lateral wall of handling case 1, two sets of inlet pipes 6 arrange in and handle the pipe wall slope setting of case 1 inside and mutual symmetry, reciprocating mechanism 3 installs the inside at protective housing 2.

In a specific implementation process, as shown in fig. 2 and 3, the reciprocating mechanism 3 includes a motor 31, a half-gear 32, a complete gear 33 and a spring 34, the motor 31 is fixedly installed on an inner top wall of the protective shell 2, the half-gear 32 is fixedly sleeved on an output end of the motor 31, the complete gear 33 is fixedly sleeved on a rod wall of the stirring rod 4 placed inside the protective shell 2, the half-gear 32 is meshed with the complete gear 33, and the spring 34 is connected in series on the rod wall of the stirring rod 4 placed inside the protective shell 2.

One end of the spring 34 is fixedly connected with the inner bottom wall of the protective case 2, and the other end of the spring 34 is fixedly connected with the lower surface of the complete gear 33.

It should be noted that: motor 31 work can drive rather than output fixed connection's half round of tooth gear 32 and rotate, can drive complete gear 33 and puddler 4 when half round of tooth gear 32 rotates the one side that has the tooth and contacts with complete gear 33 and rotate, spring 34 also can the atress twist reverse, when half round of tooth gear 32 rotates the one side that does not have the tooth and contacts with complete gear 33, spring 34 atress is relieved and can be driven complete gear 33 and puddler 4 reversal and reset, make puddler 4 can reciprocate to rotate, thereby make stirring leaf 5 can carry out reciprocating rotation, the stirring dynamics that improves waste water is rotated from two directions, thereby improve the mixing efficiency of waste water and flocculating agent, improve the treatment effeciency of waste water colourity.

Referring to fig. 2, the bottom of the stirring rod 4 is fixedly provided with a brush 7, the brush 7 is in contact with the inner bottom wall of the treatment tank 1, the stirring rod 4 rotates to drive the brush 7 fixedly connected with the bottom of the stirring rod to rotate, and the precipitated flocculant is swept up to continue to be mixed and reacted with wastewater, so that the treatment efficiency of chromaticity is improved.

Referring to fig. 2, the stirring vanes 5 are in the shape of a screw structure.

An active carbon layer is fixedly arranged on the outer surface of the stirring blade 5.

It should be noted that: the stirring blade 5 with the threaded structure can continuously rotate the wastewater up and down during positive and negative rotation, the mixing force of the wastewater and the flocculating agent can also be improved, and the activated carbon adsorption layer on the surface of the stirring blade 5 can absorb color substances in the wastewater, so that the treatment efficiency of the wastewater chromaticity can be further improved.

Referring to fig. 1, a liquid inlet pipe 8 is fixedly installed at the top of the treatment box 1, a liquid outlet pipe 9 is fixedly installed on the side wall of the treatment box 1 near the bottom, and a valve 9a is fixedly installed outside the liquid inlet pipe 8 and the liquid outlet pipe 9.

It should be noted that: open valve 9a, can flow into the inside of handling case 1 with pharmacy waste water through feed liquor pipe 8, treat after the reaction, waste water discharge can be discharged to rethread drain pipe 9.

The utility model provides a colourity processing apparatus for pharmacy waste water treatment's theory of operation as follows:

opening a valve 9a, putting pharmaceutical wastewater into the treatment box 1, putting a flocculating agent into the treatment box 1 through a symmetrically arranged feeding pipe 6 to mix with the wastewater, so that the color former in the wastewater is precipitated, driving a half-gear toothed gear 32 fixedly connected with the output end of the motor 31 to rotate when the motor 31 works, driving a complete gear 33 to rotate with a stirring rod 4 when the half-gear toothed gear 32 rotates to a toothed side to be contacted with the complete gear 33, and driving the complete gear 33 to rotate with the stirring rod 4 when a spring 34 is also twisted under stress, and driving the complete gear 33 to be reversely rotated and reset with the stirring rod 4 when the half-gear toothed gear 32 rotates to a non-toothed side to be contacted with the complete gear 33 when the spring 34 is relieved under stress, so that the stirring rod 4 can rotate in a reciprocating manner, thereby enabling the stirring blade 5 to rotate in a reciprocating manner, improving the stirring strength of the wastewater from two directions, and further improving the mixing efficiency of, and the stirring leaf 5 of helicitic texture can be with continuous upper and lower spiral play of waste water when just reversing, also can improve the mixing dynamics of waste water and flocculating agent, and the active carbon adsorption layer on stirring leaf 5 surface can absorb the colour former in the waste water, thereby can further improve the treatment effeciency of waste water colourity, after treating the reaction, rethread drain pipe 9 can be with waste water discharge, thereby can improve the reaction efficiency of flocculating agent and waste water, the colour former deposits in the clamp splice waste water, thereby chroma treatment efficiency in the improvement waste water

The utility model discloses well motor 31 adopts Y80M1-2 model, and the operation of motor 31 is current conventional circuit, and the power supply interface of motor 31 passes through the switch and connects power supply system, realizes motor 31's rotation control, the utility model discloses well circuit and control that relate to are prior art, do not carry out too much the repeated description here.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A chroma processing apparatus for processing pharmaceutical wastewater, comprising:

the processing box comprises a processing box (1), wherein a protective shell (2) is fixedly mounted at the top of the processing box (1), a stirring rod (4) is rotatably connected to the top of the processing box (1), the stirring rod (4) penetrates through the top wall of the processing box (1) and extends into the protective shell (2), stirring blades (5) are fixedly connected to the stirring rod (4) on the rod wall of the processing box (1), symmetrically arranged feeding pipes (6) are fixedly mounted on the side walls of two ends of the processing box (1), and the pipe walls of the two groups of feeding pipes (6) arranged in the processing box (1) are obliquely arranged and are mutually symmetrical;

reciprocating mechanism (3), reciprocating mechanism (3) include motor (31), half round of toothed gear (32), complete gear (33) and spring (34), motor (31) fixed mounting is on the interior roof of protective housing (2), half round of toothed gear (32) are fixed to be cup jointed on the output of motor (31), complete gear (33) are fixed to be cup jointed on puddler (4) are arranged in on the inside pole wall of protective housing (2), half round of toothed gear (32) and complete gear (33) intermeshing, spring (34) concatenate on puddler (4) are arranged in on the inside pole wall of protective housing (2).

2. The colorimetric treatment device for pharmaceutical wastewater treatment according to claim 1, wherein the bottom of the stirring rod (4) is fixedly provided with a brush (7), and the brush (7) is in contact with the inner bottom wall of the treatment tank (1).

3. The colorimetric treatment device for pharmaceutical wastewater treatment according to claim 1, wherein the stirring blade (5) has a screw structure.

4. The colorimetric treatment device for pharmaceutical wastewater treatment according to claim 1, wherein an activated carbon layer is fixedly mounted on the outer surface of the stirring blade (5).

5. The colorimetric processing device for pharmaceutical wastewater treatment according to claim 1, wherein one end of the spring (34) is fixedly connected to the inner bottom wall of the protective case (2), and the other end of the spring (34) is fixedly connected to the lower surface of the complete gear (33).

6. The chroma treatment device for pharmaceutical wastewater treatment according to claim 1, wherein a liquid inlet pipe (8) is fixedly mounted at the top of the treatment box (1), a liquid outlet pipe (9) is fixedly mounted on the side wall of the treatment box (1) close to the bottom, and valves (9a) are fixedly mounted outside the liquid inlet pipe (8) and the liquid outlet pipe (9).