CN210048605U - Waste liquid treatment device for medicine production - Google Patents

Abstract

The utility model discloses a waste liquid treatment device for pharmaceutical production, which comprises a box body, a sterilization box, a collection box and a liquid inlet pipe. The tail end is located above the interior of the solid-liquid separator, the solid-liquid separator is connected to the hollow tube, the tail end of the hollow tube is inserted into the collection box, and a catheter is connected under one side of the middle disinfection chamber. A second disinfection pump, a filter box and a sterilization box are installed in sequence; the waste liquid treatment device of the utility model filters the waste liquid introduced into it through a solid-liquid separator, filters the waste liquid into the disinfection chamber, and the solid is introduced through a hollow pipe In the collection box, the spray nozzle sprays disinfectant water to mix with the filtered waste liquid, and stirs the two by stirring blades to make the two evenly mixed. The odor is eliminated, and it is sterilized by ultraviolet disinfection lamps to completely eliminate germs and odors in the waste liquid.

Description

A waste liquid treatment device for pharmaceutical production

technical field

The utility model relates to the technical field of pharmaceutical production equipment, in particular to a waste liquid treatment device for pharmaceutical production.

Background technique

Laboratory department is the bridge between clinical medicine and basic medicine, including clinical chemistry, clinical microbiology, clinical immunology, hematology, humoral and blood transfusion and other branches. In the detection of various human and animal specimens in scientific research, the laboratory department of the hospital produces a lot of waste liquid every day. Most of these waste liquids contain germs and are mixed with the used inspection products. If they are directly discharged, it will cause serious damage to the environment. The inspection product in it is easy to block the pipeline and is not easy to degrade, but the existing technology is not perfect, the waste liquid cannot be effectively treated, and the work efficiency is also low.

Utility model content

The purpose of the utility model is to solve the problems in the prior art, and proposes a waste liquid treatment device for pharmaceutical production.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

A waste liquid treatment device for pharmaceutical production, comprising a box body, a disinfection box, a collection box, a liquid inlet pipe, a first disinfection pump installed on the disinfection box and a second disinfection pump installed in the box, and the collection box is welded to the box. The bottom end of the box body, and supports the box body together with a support column welded to the bottom end of the box body, the sterilization box is connected to the outside of the box body, and the liquid inlet pipe is inserted from the top of the box body into the sterilization box. In the chamber, and the tail end of the liquid inlet pipe is located above the interior of the solid-liquid separator, the solid-liquid separator is connected to the hollow tube, and the tail end of the hollow tube is inserted into the collection box, and the middle The upper part of the empty pipe is fixed in the sterilization chamber through a bearing, and a liquid conduit is connected under one side of the sterilization chamber, and a second disinfection pump, a filter box and a sterilization box are sequentially installed on the liquid conduit.

Preferably, the solid-liquid separator is communicated with a hollow tube, a gear is installed on the upper part of the hollow tube, the gear engages with a receiving gear, and the receiving gear is installed on the output end of the servo motor, and the servo motor It is installed in the box wall of the box body, and two groups of stirring blades are installed at the lower part of the hollow tube.

Preferably, the solid-liquid separator includes a funnel-shaped double-layer filter screen, and a layer of filter cotton and a layer of activated carbon are sandwiched in the double-layer filter screen.

Preferably, the conduit connected to the input end of the first sterilization pump is introduced into the sterilization box, and the output end of the first sterilization pump is also communicated with a spray head through a section of conduit, and the spray head is closely attached to the inner wall of the sterilization chamber.

Preferably, the input end of the catheter is connected under one side of the sterilization chamber, and a section of the suction pipe connected to the input end of the catheter is introduced into a collection box, and an upright filter is also installed in the collection box. The collection box is also hinged with a sealed box cover through hinges, the inner side of the sealed box cover is bonded with a sealing gasket, and a transparent glass is inlaid on it to form an observation window.

Preferably, two activated carbon adsorption layers are installed in the filter box, an ozone catalytic layer is also installed between the two activated carbon adsorption layers, and the ozone catalytic layer is made of a honeycomb-shaped ozone catalytic plate. Several ultraviolet disinfection lamps are installed in the sterilization box, and a transparent glass protective cover is sleeved on each of the ultraviolet disinfection lamps.

Compared with the prior art, the utility model provides a waste liquid treatment device for pharmaceutical production, which has the following beneficial effects:

(1) The new waste liquid treatment device drives the hollow tube and the solid-liquid separator to rotate at a high speed through the servo motor, so that the solid-liquid separator filters the waste liquid introduced into it, filters the waste liquid into the disinfection chamber, and the solid passes through The hollow pipe is introduced into the collection box, and at the same time, the nozzle sprays disinfectant water and the filtered waste liquid is mixed, and is stirred by the stirring blade to make the two evenly mixed, and the waste liquid is disinfected by the disinfectant water. The disinfection effect is good, and the waste liquid can be treated separately. liquids and waste solids.

(2) The new waste liquid treatment device also removes some bacteria and peculiar smells in the waste liquid through the activated carbon adsorption layer and the ozone catalytic layer in the filter box, and disinfects again through the ultraviolet disinfection lamp, which can completely eliminate the waste liquid The bacteria and peculiar smell in the discharge liquid are clean and hygienic and meet the discharge standard.

The parts not involved in the device are the same as the prior art or can be realized by adopting the prior art. The utility model has a simple structure and is convenient to operate.

Description of drawings

Fig. 1 is the subjective structural representation of a kind of waste liquid treatment device for pharmaceutical production proposed by the utility model;

Fig. 2 is the internal sectional view of a kind of waste liquid treatment device for pharmaceutical production proposed by the utility model;

3 is a schematic diagram of the enlarged structure of part A of a waste liquid treatment device for pharmaceutical production proposed by the utility model;

In the figure: 1. Box body; 2. Disinfection box; 3. Collection box; 4. Liquid inlet pipe; 5. Disinfection chamber; 6. Solid-liquid separator; Activated carbon; 7. Hollow tube; 8. Stirring blade; 9. Gear; 10. Receiving gear; 11. Servo motor; 12. The first disinfection pump; 13. Catheter; 14. Nozzle; 15. Catheter; 16. The second disinfection pump; 17, suction pipe; 18, filter screen; 19, filter box; 20, activated carbon adsorption layer; 21, ozone catalytic layer; 22, sterilization box; 23, ultraviolet disinfection lamp; 24, glass protective cover ; 25. Seal box cover; 26. Observation window.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inside", The orientation or positional relationship indicated by "outside" is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation , are constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

Example 1

As shown in Figures 1-3, a waste liquid treatment device for pharmaceutical production includes a box body 1, a disinfection box 2, a collection box 3, a liquid inlet pipe 4, a first disinfection pump 12 and a box body installed on the disinfection box 2 The second disinfection pump 16 installed in Outside, the liquid inlet pipe 4 is inserted into the disinfection chamber 5 from the top of the box 1, and the tail end of the liquid inlet pipe 4 is located above the interior of the solid-liquid separator 6, and the solid-liquid separator 6 is connected to the hollow pipe 7. Above, the tail end of the hollow tube 7 is inserted into the collection box 3, the upper part of the hollow tube 7 is fixed in the sterilization chamber 5 through a bearing, and a catheter 15 is communicated under one side of the sterilization chamber 5, and the catheter 15 is in sequence A second sterilization pump 16 , a filter box 19 and a sterilization box 22 are installed.

The solid-liquid separator 6 is communicated with the hollow tube 7. The upper part of the hollow tube 7 is equipped with a gear 9. The gear 9 engages with the receiving gear 10. The receiving gear 10 is installed at the output end of the servo motor 11, and the servo motor 11 is installed in the box. In the box wall of 1, two sets of stirring blades 8 are installed at the lower part of the hollow pipe 7.

The servo motor 11 drives the hollow tube 7 and the solid-liquid separator 6 to rotate at a high speed through the meshed receiving gear 10 and the gear 9 together.

The solid-liquid separator 6 includes a funnel-shaped double-layer filter screen 601, and a layer of filter cotton 602 and a layer of activated carbon 603 are sandwiched in the double-layer filter screen 601.

The filter cotton 602 and the activated carbon 603 can filter the waste liquid, separate the solid from the liquid in the waste liquid, and can also filter and absorb some bacteria and small solid particles in the waste liquid.

The conduit 13 connected to the input end of the first sterilizing pump 12 is introduced into the sterilizing box 2 , and the output end of the first sterilizing pump 12 is also communicated with a nozzle 14 through a section of conduit 13 , and the nozzle 14 is closely attached to the inner wall of the sterilizing chamber 5 .

Specifically, the waste liquid is introduced into the solid-liquid separator 6 through the liquid inlet pipe 4, and the servo motor 11 drives the hollow tube 7 and the solid-liquid separator 6 to rotate at a high speed through the meshed receiving gear 10 and the gear 9 together. 6. The waste liquid can be filtered through the filter cotton 602 and the activated carbon 603, so that the solid in the waste liquid is separated from the liquid, and the liquid is filtered into the disinfection chamber 5, and the solid is introduced into the collection box 3 through the hollow tube 7 for collection, and filtered and adsorbed A portion of bacteria and small solid particles in waste liquids.

At the same time, the first sterilizing pump 12 extracts the sterilizing water in the sterilizing box 2, and sprays it out through the nozzle 14, so that the sterilizing water is mixed with the filtered waste liquid, and is stirred by the stirring blade 8 on the hollow pipe 7, so that the The two are mixed evenly, and germs in the waste liquid are removed by disinfecting water.

The connection between the hollow pipe 7 and the collection box 3 is also waterproofed to prevent the liquid in the sterilization chamber 5 from being introduced into the collection box 3 through the gap between the two.

Example 2

As shown in Figures 1-3, the input end of the catheter 15 is connected below one side of the sterilization chamber 5, and a section of the suction pipe 17 connected to the input end of the catheter 15 is introduced into the collection box 3, and the collection box 3 is also installed There is an upright filter screen 18, which is filtered through the filter screen 18 to prevent the solids in the waste liquid from being introduced into the suction pipe 17. The collection box 3 is also hinged with a sealing box cover 25 through a hinge, and the inner side of the sealing box cover 25 is bonded with a The sealing gasket increases the air tightness of the sealing box cover 25 to avoid liquid leakage, and is embedded with a transparent glass to form the observation window 26 .

Through the observation window 26, observe the inside of the collection box 3, so as to open the sealed box cover 25, and process the solids in the collection box 3.

Two activated carbon adsorption layers 20 are installed in the filter box 19, and an ozone catalytic layer 21 is also installed between the two activated carbon adsorption layers 20. The activated carbon adsorption layer 20 and the ozone catalytic layer 21 adsorb and remove some bacteria and peculiar smells in the waste liquid. The catalytic layer 21 is made of a honeycomb-shaped ozone catalytic plate, so as to facilitate the passage of the waste liquid and absorb and remove the peculiar smell in the waste liquid. Several ultraviolet disinfection lamps 23 are installed in the sterilization box 22, and the ultraviolet disinfection lamps 23 can sterilize the waste liquid. The liquid is disinfected and sterilized again, and a transparent glass protective cover 24 is sleeved on each ultraviolet disinfection lamp 23 so as to protect the ultraviolet disinfection lamp 23 .

Specifically, while the disinfection water and the waste liquid are mixed, the second disinfection pump 16 works, so that the catheter 15 draws the mixed liquid in the disinfection chamber 5, and at the same time, the waste liquid introduced in the collection box 3 is sucked through the suction pipe 17 The two are mixed in the catheter 15 and introduced into the filter box 19, and some bacteria and odors in the waste liquid are adsorbed and removed by two activated carbon adsorption layers 20 and an ozone catalytic layer 21, and finally sterilized The ultraviolet disinfection lamps 23 in the box 22 are sterilized again to completely eliminate germs and peculiar smells in the waste liquid.

It should be noted that the waste liquid treatment device of the present invention drives the hollow tube 7 and the solid-liquid separator 6 to rotate at a high speed through the servo motor 11, so that the solid-liquid separator 6 filters the waste liquid introduced into it, and filters the waste liquid to In the sterilization chamber 5, the solid is introduced into the collection box 3 through the hollow pipe 7, and at the same time, the spray head 14 sprays the sterilized water to mix with the filtered waste liquid, and stirs the two by the stirring blade 8, so that the two are evenly mixed, and the waste liquid is mixed by the sterilized water. Disinfection is carried out, and then some bacteria and peculiar smells in the waste liquid are adsorbed and removed by the activated carbon adsorption layer 20 and the ozone catalytic layer 21 in the filter box 19, and again disinfected by the ultraviolet disinfection lamp 23, which can completely eliminate germs and bacteria in the waste liquid. Odor, the discharged waste liquid is clean and hygienic, in line with the discharge standard, and the treatment efficiency is high.

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (6)

1. A waste liquid treatment device for medicine production comprises a box body (1), a disinfection box (2), a collection box (3), a liquid inlet pipe (4), a first disinfection pump (12) arranged on the disinfection box (2) and a second disinfection pump (16) arranged in the box body (1), wherein the collection box (3) is welded at the bottom end of the box body (1) and supports the box body (1) together with a support column welded at the bottom end of the box body (1), the disinfection box (2) is connected at the outer side of the box body (1), the waste liquid treatment device is characterized in that the liquid inlet pipe (4) is inserted into a disinfection chamber (5) in the box body (1) from the top end of the box body (1), the tail end of the liquid inlet pipe (4) is positioned above the inside of a solid-liquid separator (6), the solid-liquid separator (6) is communicated on a hollow pipe (7), the tail end of the hollow pipe (7) is inserted into the collection box (, the upper part of the hollow pipe (7) is fixed in the disinfection chamber (5) through a bearing, a liquid guide pipe (15) is communicated below one side of the disinfection chamber (5), and a second disinfection pump (16), a filter box (19) and a sterilization box (22) are sequentially installed on the liquid guide pipe (15).

2. The waste liquid treatment device for medicine production according to claim 1, wherein the solid-liquid separator (6) is communicated with a hollow tube (7), a gear (9) is installed on the upper portion of the hollow tube (7), the gear (9) is meshed with a receiving gear (10), the receiving gear (10) is installed at the output end of a servo motor (11), the servo motor (11) is installed in the wall of the box body (1), and two groups of stirring blades (8) are installed on the lower portion of the hollow tube (7).

3. The apparatus of claim 2, wherein the solid-liquid separator (6) comprises a funnel-shaped double-layer filter screen (601), and the double-layer filter screen (601) further comprises a layer of filter cotton (602) and a layer of activated carbon (603).

4. The waste liquid treatment device for medical production according to claim 1, wherein a conduit (13) communicating with an input end of the first disinfection pump (12) is introduced into the disinfection tank (2), an output end of the first disinfection pump (12) is further communicated with a spray head (14) through a section of the conduit (13), and the spray head (14) is tightly attached to the inner wall of the disinfection chamber (5).

5. A liquid waste disposal device for pharmaceutical manufacturing according to claim 1, wherein the input end of the liquid guiding tube (15) is connected to the lower side of the disinfection chamber (5), the section of liquid absorbing tube (17) connected to the input end of the liquid guiding tube (15) is guided into the collection box (3), the collection box (3) is further installed with a vertical filtering net (18), the collection box (3) is hinged with a sealing box cover (25), the inner side of the sealing box cover (25) is adhered with a sealing gasket, and a transparent glass is embedded on the sealing box cover to form the observation window (26).

6. The waste liquid treatment device for the medicine production according to claim 1, wherein two activated carbon adsorption layers (20) are installed in the filter box (19), an ozone catalyst layer (21) is further installed between the two activated carbon adsorption layers (20), the ozone catalyst layer (21) is made of a honeycomb-hole-shaped ozone catalyst plate, a plurality of ultraviolet disinfection lamp tubes (23) are installed in the sterilizing box (22), and each ultraviolet disinfection lamp tube (23) is sleeved with a transparent glass protective cover (24).

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