CN113426329A

CN113426329A - Medical waste burns gas cleaning treatment facility's charge device

Info

Publication number: CN113426329A
Application number: CN202110637617.4A
Authority: CN
Inventors: 陈岳祥; 陈腾阳; 陈旭波
Original assignee: Guangdong Medical Waste Treatment Center Co ltd
Current assignee: Guangdong Medical Waste Treatment Center Co ltd
Priority date: 2021-06-08
Filing date: 2021-06-08
Publication date: 2021-09-24
Anticipated expiration: 2041-06-08
Also published as: CN113426329B

Abstract

The invention relates to the technical field of medical waste treatment, and discloses a dosing device of medical waste incineration flue gas purification treatment equipment, which comprises a treatment box, a medicament treatment mechanism and a medicament output mechanism, wherein the treatment box is provided with a treatment box inlet and a treatment outlet; the medicament treatment mechanism is used for mixing solid medicaments in solution and comprises a lifting assembly in sliding connection with the treatment box, the position, close to the center of the device, of the lifting assembly is rotationally connected with a rotating assembly, and a grinding groove and a driven rotating device are respectively arranged on the rotating assembly; and the medicament output mechanism is used for inputting the liquid mixed by the medicament treatment mechanism into the smoke treatment equipment. The chemical adding device is suitable for medical waste incineration flue gas purification treatment equipment, and the driven rotating device is arranged, so that when the chemical treatment mechanism moves up and down, the grinding groove and the grinding assembly rotate relatively to realize the grinding effect, the grinding and mixing processing processes are concentrated in the chemical adding device, and the whole solid chemical treatment is more convenient.

Description

Medical waste burns gas cleaning treatment facility's charge device

Technical Field

The invention relates to the technical field of medical waste treatment, in particular to a dosing device of medical waste incineration flue gas purification treatment equipment.

Background

Hospital waste refers to all waste that a hospital needs to discard and cannot be reused, and includes biological and non-biological, and also includes domestic garbage. Medical waste refers to waste generated during the course of a patient's activities of diagnosis, treatment, care, and the like.

Since medical waste contains a certain amount of germs, incineration is generally used to treat waste to achieve sterilization effect, but smoke generated during incineration of medical waste pollutes the atmospheric environment, and the smoke generated during combustion needs to be treated subsequently.

Can let in the flue gas among the flue gas treatment process in the liquid medicine that contains relevant chemical agent, handle through chemical reaction, but some chemical agent need dissolve graininess chemical particle in aqueous in the in-process of preparation, consequently still need more processing links before the flue gas is handled to make the preparation of whole liquid medicine comparatively loaded down with trivial details with the use, need improve it.

Disclosure of Invention

The invention provides a dosing device of medical waste incineration flue gas purification treatment equipment, which solves the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a dosing device of medical waste incineration flue gas purification treatment equipment comprises a treatment box, a medicament treatment mechanism and a medicament output mechanism;

the medicament treatment mechanism is used for mixing solid medicaments in solution and comprises a lifting assembly in sliding connection with the treatment box, the lifting assembly is rotatably connected with a rotating assembly at a position close to the center of the device, the rotating assembly is respectively provided with a grinding groove and a driven rotating device, the grinding groove is positioned at one side far away from the treatment box, and the side edge of the lifting assembly is provided with a grinding assembly;

and the medicament output mechanism is used for inputting the liquid mixed by the medicament treatment mechanism into the smoke treatment equipment.

As a preferable technical solution of the present invention, the grinding assembly includes a grinding roller engaged with the grinding groove, and a pressurizing device is provided between the grinding roller and the lifting assembly.

As a preferable technical scheme of the invention, the pressurizing device comprises a second guide rod connected with the lifting assembly in a sliding mode, one end, close to the treatment box, of the second guide rod is connected with the grinding roller, and a second elastic piece is arranged between the second guide rod and the lifting assembly.

As a preferable technical scheme of the invention, the rotating assembly comprises a sliding sleeve fixedly connected with the lifting assembly, and one side of the sliding sleeve, which is close to the treatment box, is rotatably connected with the rotating shaft.

As a preferable technical scheme of the invention, the grinding groove is funnel-shaped, a blocking device is arranged outside the grinding groove, and a screening device is arranged inside the grinding groove.

As a preferable technical solution of the present invention, the rotating assembly further includes a stirring device.

In a preferred embodiment of the present invention, the driven rotation device includes a baffle plate, and the baffle plate is disposed to be inclined with respect to a rotation center of the rotation member.

As a preferable technical scheme of the invention, the lifting assembly comprises a pressing plate which is in sliding connection with the treatment box, and a resetting device is arranged between the pressing plate and the treatment box.

As a preferable technical solution of the present invention, the reset device includes a first elastic member disposed between the pressure plate and the processing tank.

As a preferred technical scheme of the invention, a pressurizing device is arranged on the treatment box, and a spraying device is arranged at the output end of the pressurizing device.

The invention has the following advantages:

through setting up driven rotary device for when medicament processing mechanism reciprocated, grinding groove and grinding component relatively rotated and realized the effect of grinding, make the medicament of solid ground into powdered and with the abundant mixture of aqueous solution in the treatment box, make the course of working of grinding and mixing concentrate in this device, make the processing convenience more of whole solid medicament.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of a chemical adding device of a medical waste incineration flue gas purification treatment device.

Fig. 2 is a front view of a dosing device of the medical waste incineration flue gas purification treatment device.

FIG. 3 is a schematic structural view of the inside of a treatment tank in a dosing device of medical waste incineration flue gas purification treatment equipment.

FIG. 4 is a schematic structural view of a grinding groove in a dosing device of the medical waste incineration flue gas purification treatment equipment.

Fig. 5 is a schematic structural view of the inside of a sliding sleeve in a dosing device of medical waste incineration flue gas purification treatment equipment.

In the figure: 1. a fluid infusion port; 2. a pressure boosting device; 3. a conduit; 4. a spraying device; 5. a treatment tank; 6. a first guide bar; 7. pressing a plate; 8. a first elastic member; 9. a first limit plate; 10. a second guide bar; 11. a second elastic member; 12. a second limiting plate; 13. a sliding sleeve; 14. a rotating shaft; 15. a grinding groove; 16. screening holes; 17. blocking edges; 18. fixing a bracket; 19. a grinding roller; 20. a stirring rod; 21. a baffle; 22. and a third elastic member.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In one embodiment, please refer to fig. 1-3, a dosing device of a medical waste incineration flue gas purification treatment device comprises a treatment tank 5, a medicament treatment mechanism and a medicament output mechanism; the medicament processing mechanism is used for mixing solid medicaments in solution and comprises a lifting component which is in sliding connection with a processing box 5, the medicament processing mechanism can move up and down relative to the processing box 5 through the lifting component to realize power input, the position of the lifting component, which is close to the center of the device, is rotatably connected with a rotating component, the rotating component can rotate relative to the processing box 5, so that the up and down movement of the medicament processing mechanism is converted into rotating motion to provide power for grinding and stirring of the medicaments, a grinding groove 15 and a driven rotating device are respectively arranged on the rotating component, the grinding groove 15 is positioned on one side far away from the processing box 5, the grinding groove 15 is arranged on the upper part of the device, so that the solid medicaments ground by the grinding groove 15 can fall into the processing box 5 to be mixed, grinding components are arranged on the side edges of the lifting component, and grinding components are respectively arranged on the left side and the right side of the lower surface of the lifting component, the solid medicament is ground into a powder device through the relative displacement of the grinding assembly on the grinding groove 15, so that the subsequent medicament is dissolved conveniently; and the medicament output mechanism is used for inputting the liquid mixed by the medicament treatment mechanism into the smoke treatment equipment.

In one aspect of this embodiment, referring to fig. 3 and 4, the polishing assembly includes a polishing roller 19 engaged with the polishing trough 15, and a pressure device is disposed between the polishing roller 19 and the lifting assembly. Make through pressure device and keep certain pressure between grinding roller 19 and the grinding groove 15 to improve the effect of grinding, and grinding roller 19 can reciprocate for grinding groove 15, consequently when some hard lumps that are difficult to grind contact back with grinding roller 19, grinding roller 19 can upwards move and avoid the hard lump, thereby makes whole device normal use, avoids card owner's problem. The pressurizing device comprises a second guide rod 10 connected with the lifting assembly in a sliding mode, one end, close to the treatment box 5, of the second guide rod 10 is connected with a grinding roller 19, and a second elastic piece 11 is arranged between the second guide rod 10 and the lifting assembly. Lifting unit can be clamp plate 7, both ends sliding connection second guide bar 10 about clamp plate 7, the upper end of second guide bar 10 is equipped with second limiting plate 12, be equipped with the spring between second limiting plate 12 and the clamp plate 7 as second elastic component 11, the outside at second guide bar 10 is established to the spring housing, the lower extreme of second guide bar 10 is rotated and is connected fixed bolster 18, fixed bolster 18 rotates and connects grinding roller 19, grinding roller 19 can roll on grinding groove 15, simultaneously because grinding roller 19 can rotate for the lower extreme of second guide bar 10, consequently, grinding roller 19's angle can be adjusted, can make grinding roller 19's lower part and grinding groove 15 laminating on the one hand, grinding roller 19 can perk avoids the hard block simultaneously.

In one aspect of this embodiment, referring to fig. 3-5, the rotating assembly includes a sliding sleeve 13 fixedly connected to the lifting assembly, and a rotating shaft 14 is rotatably connected to a side of the sliding sleeve 13 adjacent to the processing box 5. The lower surface middle part of clamp plate 7 is equipped with sliding sleeve 13, and sliding sleeve 13's lower part is rotated and is connected pivot 14, and consequently pivot 14 can drive the grinding groove 15 of lower part, agitating unit and guide plate 21 and rotate, realizes the effect of rotatory mixture, just also makes grinding groove 15 rotate for grinding roller 19, realizes the effect of grinding. And a third elastic member 22 is arranged between the sliding sleeve 13 and the rotating shaft 14, and can be placed inside the sliding sleeve 13 in a spring manner, so that the rotating shaft 14 can rotate along the sliding sleeve 13 and the rotating shaft 14 can slide up and down relative to the sliding sleeve 13, so that in the descending process of the pressure plate 7, the distance between the grinding roller 19 and the pressure plate 7 is reduced, the distance between the grinding groove 15 and the pressure plate 7 is also reduced, thereby keeping the grinding roller 19 in close contact with the grinding groove 15, and avoiding affecting the grinding effect.

In one aspect of this embodiment, referring to fig. 3 and 4, the grinding trough 15 is funnel-shaped, and the outside of the grinding trough 15 is provided with a blocking device, and the inside of the grinding trough 15 is provided with a sieving device. Because it can take place to rotate to grind groove 15 at the in-process of this device work, the solid medicament that sets up on grinding groove 15 this moment can slide to the outside under the effect of centrifugal force, in order to avoid the medicament of solid to break away from grinding groove 15 and can set up blocking device in the outside of grinding groove 15, namely set up flange 17 at the border of grinding groove 15, avoid medicament and grinding groove 15 to break away from, simultaneously when the device is static, because grinding groove 15 is hourglass hopper-shaped, and the bottom of grinding groove 15 is sunken downwards, consequently solid medicament can slide to the center of device along the surface of grinding groove 15, wait for subsequent grinding and handle work. Meanwhile, the grinding groove 15 is provided with a screening device, and the bottom of the grinding groove 15 can be provided with a screening hole 16, so that the powder medicament subjected to grinding processing can pass through the screening hole 16 and fall into the processing box 5 for mixing processing.

In one aspect of this embodiment, referring to fig. 3 and 4, the rotating assembly further includes a stirring device. A stirring rod 20 may be provided outside the rotating shaft 14, and when the rotating shaft 14 rotates, the stirring rod 20 also rotates, so that the solution and the solid chemical inside the treatment tank 5 are mixed by the stirring rod 20.

In one aspect of this embodiment, referring to fig. 3 and 4, the driven rotation device includes a baffle 21, and the baffle 21 is disposed obliquely to the rotation center of the rotation assembly. And the both sides of guide plate 21 set up the chamfer, and guide plate 21 is the slope setting, consequently guide plate 21 also can be along with descending when pivot 14 descends, and because the power value of water pressure effect on guide plate 21 and the axle center of pivot 14 are certain contained angle, consequently guide plate 21 can drive pivot 14 and rotate, thereby make grinding groove 15, puddler 20 all rotate, thereby realized shifting lifting unit's the rotatory action that converts grinding groove 15 and puddler 20 into, thereby for grinding and mixing provide power.

In one aspect of this embodiment, referring to fig. 3 and 4, the lifting assembly includes a pressing plate 7 slidably connected to the processing box 5, and a reset device is disposed between the pressing plate 7 and the processing box 5. Handle the top both sides of case 5 and be equipped with first guide bar 6, the both ends of first guide bar 6 sliding connection clamp plate 7, consequently, can promote clamp plate 7 downwards and remove, in order to make the use of whole device more convenient after clamp plate 7 descends, can set up resetting means between clamp plate 7 and processing case 5, after clamp plate 7 descends the lower part, the cancellation is to clamp plate 7's pressure, clamp plate 7 can be rebound under resetting means's effect this moment, thereby make operating personnel at the in-process of using this device, only need intermittent type nature push down clamp plate 7, just can make the reciprocating that clamp plate 7 lasts, thereby make the work that carries on that whole device can last.

In one aspect of the present embodiment, referring to fig. 3, the reset device includes a first elastic member 8 disposed between the pressing plate 7 and the processing box 5. First elastic component 8 still can adopt the mode of spring, sets up first limiting plate 9 at the top of first guide bar 6, sets up the spring between first limiting plate 9 and clamp plate 7, and the spring cover is established in the outside of first guide bar 6, consequently when clamp plate 7 descends, the spring is compressed, after the cancellation is to the pressure of clamp plate 7, the initial length is resumeed to the spring to make clamp plate 7 resume initial position.

In one aspect of the present embodiment, referring to fig. 1 and 2, the treatment tank 5 is provided with a pressurizing device 2, and the output end of the pressurizing device 2 is provided with a spraying device 4. Supercharging device 2 can be the water pump, bottom at processing case 5 sets up the water pump, and the output of water pump is equipped with pipe 3, when flue gas processing apparatus's inside has watering device or atomizing device already, can directly be connected pipe 3 and flue gas processing apparatus, when flue gas treatment facility does not have atomizing device, can set up sprinkler 4 at pipe 3's tip, the setting can have atomizing function's shower nozzle, make solution produce water smoke behind the shower nozzle, thereby better contact with the flue gas, and for the ease of processing case 5 replenishment solution, can set up fluid infusion mouth 1 at the lateral wall of processing case 5, through fluid infusion mouth 1 can be convenient carry out the operation of moisturizing to processing case 5.

In the implementation process of the embodiment, firstly, a sufficient amount of aqueous solution is added into the treatment tank 5 through the fluid infusion port 1, and the solid medicament to be ground is placed in the grinding tank 15, at this time, the pressure plate 7 can be pressed downward, the pressure plate 7 drives the rotating shaft 14 to move downward, so that the flow guide plate 21 moves downward, the flow guide plate 21 drives the rotating shaft 14 to rotate due to the inclined arrangement of the flow guide plate 21 in the descending process of the flow guide plate 21, so that the grinding tank 15 and the stirring rod 20 rotate, the grinding tank 15 rotates relative to the grinding roller 19, so that the solid medicament on the grinding tank 15 is ground through the grinding roller 19, and at this time, the resistance of the aqueous solution causes the grinding tank 15 to move upward relative to the pressure plate 7, the grinding roller 19 also moves upward relative to the pressure plate 7, so that the elastic force of the second elastic member 11 is increased, so that the pressure between the grinding tank 15 and the grinding roller 19 is increased, thereby the effect of grinding has been improved, the medicament of solid is ground into powdered and falls into in the aqueous solution of handling case 5 lower part through screening hole 16, rotatory puddler 20 this moment with the abundant mixture of powdered solid medicament in aqueous solution, loosen clamp plate 7 after, under the effect of first elastic component 8, grind groove 15 and upwards remove, thereby along with continuous clamp plate 7 that pushes down, make grinding and mixing going on continuously, can start the water pump after accomplishing to mix, the water pump will handle the aqueous solution in case 5 and pass through pipe 3 input to the shower nozzle, the shower nozzle can atomize medicament solution this moment, can put into flue gas processing apparatus with the shower nozzle this moment, thereby make atomizing medicament solution and flue gas contact, thereby further processing work is carried out to the flue gas.

The chemical adding device is suitable for medical waste incineration flue gas purification treatment equipment, and the driven rotating device is arranged, so that when the chemical treatment mechanism moves up and down, the grinding groove 15 and the grinding assembly rotate relatively to realize the grinding effect, solid chemicals are ground into powder and fully mixed with the aqueous solution in the treatment box 5, the grinding and mixing processing processes are concentrated in the chemical adding device, and the whole solid chemicals are more convenient to treat.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A dosing device of medical waste incineration flue gas purification treatment equipment is characterized by comprising a treatment box, a medicament treatment mechanism and a medicament output mechanism;

2. The dosing device of the medical waste incineration flue gas purification treatment device as claimed in claim 1, wherein the grinding assembly comprises a grinding roller matched with the grinding groove, and a pressurizing device is arranged between the grinding roller and the lifting assembly.

3. The chemical adding device of the medical waste incineration flue gas purification treatment equipment as claimed in claim 2, wherein the pressurizing device comprises a second guide rod connected with the lifting assembly in a sliding manner, one end of the second guide rod, which is close to the treatment tank, is connected with the grinding roller, and a second elastic member is arranged between the second guide rod and the lifting assembly.

4. The dosing device of the medical waste incineration flue gas purification treatment device as claimed in claim 1, wherein the rotating assembly comprises a sliding sleeve fixedly connected with the lifting assembly, and one side of the sliding sleeve, which is close to the treatment tank, is rotatably connected with the rotating shaft.

5. The chemical adding device of the medical waste incineration flue gas purification treatment device as claimed in claim 1, wherein the grinding groove is funnel-shaped, a blocking device is arranged outside the grinding groove, and a screening device is arranged inside the grinding groove.

6. The dosing device of the medical waste incineration flue gas purification treatment device as claimed in claim 1, wherein the rotating assembly further comprises a stirring device.

7. The chemical adding device of the medical waste incineration flue gas purification treatment device as claimed in claim 1, wherein the driven rotating device comprises a guide plate, and the guide plate is obliquely arranged with a rotating center of the rotating assembly.

8. The dosing device of medical waste incineration flue gas purification treatment equipment as claimed in claim 1, wherein the lifting assembly comprises a pressing plate slidably connected with the treatment tank, and a reset device is arranged between the pressing plate and the treatment tank.

9. The dosing device of the medical waste incineration flue gas purification treatment device as claimed in claim 8, wherein the resetting device comprises a first elastic member arranged between the pressing plate and the treatment tank.

10. The chemical adding device of the medical waste incineration flue gas purification treatment equipment as claimed in claim 1, wherein a pressurizing device is arranged on the treatment tank, and a spraying device is arranged at an output end of the pressurizing device.