CN213101970U - Medicine adding device for potassium aurous cyanide production - Google Patents

Abstract

The utility model discloses a charge device is used in potassium aurous cyanide production belongs to potassium aurous cyanide apparatus for producing technical field. A chemical adding device for potassium aurous cyanide production comprises a chemical adding tank, wherein the top of the chemical adding tank is fixedly connected with a motor box, a motor is arranged in the motor box, the output end of the motor is rotatably connected with a motor rotating shaft, one end of the motor rotating shaft extends into the chemical adding tank, and the bottom end of the motor rotating shaft is respectively and fixedly connected with a first fan blade and a second fan blade; the utility model discloses, it has six out the pencil to peg graft in the bottom of medicine adding jar, and the staff opens first valve to can go out the medicine through six out the pencil to the medicine that adds the medicine jar inside simultaneously, this device is opened or is closed at any time through first valve and second valve control medicine, goes out the medicine through six out the pencil to the medicine, and the staff will not carry out too much contact with the medicine simultaneously, and then provides the guarantee for staff's personal safety.

Description

Medicine adding device for potassium aurous cyanide production

Technical Field

The utility model relates to a potassium aurous cyanide apparatus for producing technical field especially relates to a charge device is used in potassium aurous cyanide production.

Background

The potassium aurous cyanide is white crystal, is a double salt formed by aurous ions and cyanide ions, is soluble in water, slightly soluble in ethanol, insoluble in ether, easy to be affected by moisture and highly toxic, is a highly toxic chemical, has the toxicity basically same as potassium cyanide, and has the lethal dose of about 0.1 g, and is prepared: pure gold reacts with aqua regia, is filtered and concentrated, is added with concentrated hydrochloric acid to remove nitric oxide, then reacts with potassium cyanide, and is crystallized to obtain a finished product, wherein the potassium aurous cyanide is an important electroplating chemical raw material, is a main gold-plating raw material of an integrated circuit board or an artwork, is mainly used for electroplating of electronic products, is used for analytical reagents, pharmaceutical industry and the like, and can be prepared by the action of the potassium cyanide and the aurous chloride.

In the production process of potassium aurous cyanide, a medicine adding device is needed to be used as the interior of a raw material for adding medicine, but the existing medicine adding device is not good in tightness when adding medicine due to the fact that potassium aurous cyanide is extremely toxic in production, so that hidden danger can be brought to the health of workers, and improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of poor tightness when adding medicine in the prior art, and providing a chemical adding device for producing potassium aurous cyanide.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a charge device is used in potassium aurous cyanide production, includes the medicinal cupping, the top fixedly connected with motor case of medicinal cupping, the inside of motor case is provided with the motor, the output of motor rotates and is connected with the motor shaft, the one end of motor shaft extends to the inside of medicinal cupping, the first flabellum of bottom difference fixedly connected with and the second flabellum of motor shaft, it has out the pencil all to peg graft in the both sides of medicinal cupping bottom, the one end swing joint that goes out the pencil has first valve, it has the inlet pipe all to peg graft in the both sides at medicinal cupping top, the top fixedly connected with feeding section of thick bamboo of inlet pipe, the inside swing joint of feeding section of thick bamboo has the second valve.

Preferably, the number of the medicine outlet pipes is six, and the six medicine outlet pipes are inserted at two sides of the bottom of the medicine adding tank in an annular array mode.

Preferably, the inner wall of the motor case is provided with soundproof cotton, and the shape of the soundproof cotton is rectangular.

Preferably, the clamping groove has all been seted up to the both sides of medicine adding jar surface, the inside joint of clamping groove has the support frame, the inside fixedly connected with spring of support frame.

Preferably, the number of the springs is a plurality, the springs are divided into two groups, and the size and the distance between every two springs in each group are equal.

Preferably, the bottom of the support frame is fixedly connected with four telescopic rods, and the bottom ends of the four telescopic rods are fixedly connected with a support base.

Compared with the prior art, the utility model provides a charge device is used in potassium aurous cyanide production possesses following beneficial effect:

1. the utility model can lead the working personnel to connect the storage device with the feeding cylinder and then open the second valve when the device is used through the matching arrangement between the medicine feeding tank, the motor rotating shaft, the first fan blade, the second fan blade, the medicine discharging pipe, the first valve, the feeding pipe, the feeding cylinder and the second valve, lead the needed medicine to flow into the medicine feeding tank, lead the working personnel to start the motor when the medicine is needed to be crushed, lead the motor to simultaneously drive the first fan blade and the second fan blade through the motor rotating shaft, further stir and crush the medicine, lead the bottom of the medicine feeding tank to be spliced with six medicine discharging pipes when the medicine is discharged, lead the working personnel to open the first valve, thus leading the medicine in the medicine feeding tank to be discharged through the six medicine discharging pipes at the same time, lead the device to be opened or closed through the first valve and the second valve to control the medicine, go out the medicine through six play pencil to the medicine, staff will not carry out too much contact with the medicine simultaneously, and then provide the guarantee for staff's personal safety.

2. The utility model discloses, through support frame, spring, telescopic link and the cooperation setting between the support base, can make this device when using, the staff prevents to add the medicinal cupping pressure loss support frame with support frame joint to the surface of medicinal cupping through the spring, when needs highly adjust adding the medicinal cupping, through adjusting and controlling the telescopic link for the staff can highly adjust adding the medicinal cupping, and then the effectual flexibility that has improved this device, make the telescopic link to support on the plane through supporting the base.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the chemical adding tank of the utility model;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is a schematic view of the top view structure of the medicine adding tank of the present invention.

In the figure: 1. a medicine adding tank; 2. a motor case; 3. a motor; 4. a motor shaft; 5. a first fan blade; 6. a second fan blade; 7. a medicine outlet pipe; 8. a first valve; 9. a feed pipe; 10. a feeding cylinder; 11. a second valve; 12. sound insulation cotton; 13. a support frame; 14. a spring; 15. a telescopic rod; 16. and a base is supported.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a chemical feeding device for potassium aurous cyanide production comprises a chemical feeding tank 1, wherein clamping grooves are respectively arranged on two sides of the outer surface of the chemical feeding tank 1, a supporting frame 13 is clamped in the clamping grooves, springs 14 are fixedly connected in the supporting frame 13, the number of the springs 14 is a plurality, the springs 14 are divided into two groups, the size and the distance between every two springs 14 in each group are equal, an expansion link 15 is fixedly connected to the bottom of the supporting frame 13, the expansion link 15 is divided into an upper rod, a lower rod and an adjusting bolt, a slot matched with the upper rod is formed in the upper surface of the lower rod, the upper rod is inserted in the slot, a threaded hole is formed in the outer surface of the lower rod, the adjusting bolt is in threaded connection in the threaded hole, one end of the adjusting bolt is in contact with the outer part of the upper rod, when the length needs to be adjusted, the adjusting bolt is rotated outwards and the upper rod is moved downwards or upwards, the lower rod is kept still, when the length is adjusted to be proper, the adjusting bolt is rotated inwards, one end of the adjusting bolt is in contact with the outer part of the upper rod, the number of the telescopic rods 15 is four, the bottom ends of the four telescopic rods 15 are fixedly connected with the supporting base 16, a worker clamps the supporting frame 13 to the outer surface of the medicine adding tank 1, the supporting frame 13 is prevented from being damaged by the pressure of the medicine adding tank 1 through the spring 14, when the height of the medicine adding tank 1 needs to be adjusted, the worker can adjust the height of the medicine adding tank 1 by adjusting and controlling the telescopic rods 15, the flexibility of the device is effectively improved, the telescopic rods 15 can be supported on a plane through the supporting base 16, the top of the medicine adding tank 1 is fixedly connected with the motor box 2, the motor 3 is arranged inside the motor box 2, the inner wall of the motor box 2 is provided with the soundproof cotton 12, and the soundproof cotton 12 is rectangular in shape, through the arrangement of the soundproof cotton 12, when the device is used, as the motor 3 can emit stronger noise when being started, the soundproof cotton 12 arranged on the inner wall of the motor box 2 can isolate the noise inside the motor box 2, thereby reducing the noise pollution emitted by the noise, the output end of the motor 3 is rotatably connected with a motor rotating shaft 4, one end of the motor rotating shaft 4 extends to the inside of the medicine adding tank 1, the bottom end of the motor rotating shaft 4 is respectively and fixedly connected with a first fan blade 5 and a second fan blade 6, the two sides of the bottom of the medicine adding tank 1 are respectively inserted with the medicine outlet pipes 7, the number of the medicine outlet pipes 7 is six, the six medicine outlet pipes 7 are inserted at the two sides of the bottom of the medicine adding tank 1 in an annular array manner, one end of the medicine outlet pipe 7 is movably connected with a first valve 8, the two sides of the top of the medicine adding tank 1 are respectively inserted with the inlet pipes 9, the top end of the inlet pipe 9 is fixedly connected, the inner part of the feeding barrel 10 is movably connected with a second valve 11, a worker connects a storage device with the feeding barrel 10, then opens the second valve 11 to enable the required medicine to flow into the medicine feeding tank 1, when the medicine is required to be crushed, the worker starts the motor 3 to enable the motor 3 to simultaneously drive the first fan blade 5 and the second fan blade 6 through the motor rotating shaft 4 to further stir and crush the medicine, when the medicine is discharged, as the bottom of the medicine feeding tank 1 is inserted with six medicine discharging pipes 7, the worker opens the first valve 8, the medicine in the medicine feeding tank 1 can be discharged through the six medicine discharging pipes 7 at the same time, the device controls the medicine to be opened or closed at any time through the first valve 8 and the second valve 11, the medicine is discharged through the six medicine discharging pipes 7, and the worker can not excessively contact with the medicine at the same time, thereby providing guarantee for the personal safety of the working personnel.

In the utility model, the worker connects the storage device with the feeding cylinder 10 and then opens the second valve 11 to make the required medicine flow into the medicine feeding tank 1, when the medicine needs to be crushed, the worker starts the motor 3, so that the motor 3 drives the first fan blade 5 and the second fan blade 6 through the motor rotating shaft 4 simultaneously to stir and crush the medicine, when medicine is discharged, because the bottom of the medicine adding tank 1 is inserted with six medicine discharging pipes 7, the staff opens the first valve 8, thereby being capable of discharging the medicine in the medicine adding tank 1 through the six medicine discharging pipes 7 at the same time, the device controls the medicine to be opened or closed at any time through the first valve 8 and the second valve 11, and discharges the medicine through the six medicine discharging pipes 7, meanwhile, the staff cannot contact with the medicine too much, and personal safety of the staff is further guaranteed.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. A dosing device for producing potassium aurous cyanide, which comprises a dosing tank (1) and is characterized in that, the top of the medicine adding tank (1) is fixedly connected with a motor box (2), a motor (3) is arranged in the motor box (2), the output end of the motor (3) is rotationally connected with a motor rotating shaft (4), one end of the motor rotating shaft (4) extends into the medicine adding tank (1), the bottom end of the motor rotating shaft (4) is respectively and fixedly connected with a first fan blade (5) and a second fan blade (6), a medicine outlet pipe (7) is inserted at both sides of the bottom of the medicine adding tank (1), one end of the medicine outlet pipe (7) is movably connected with a first valve (8), the two sides of the top of the medicine adding tank (1) are respectively inserted with a feeding pipe (9), the top end of the feeding pipe (9) is fixedly connected with a feeding cylinder (10), the interior of the feeding cylinder (10) is movably connected with a second valve (11).

2. The dosing device for potassium aurous cyanide production according to claim 1, characterized in that the number of the drug outlet pipes (7) is six, and the six drug outlet pipes (7) are inserted at two sides of the bottom of the dosing tank (1) in an annular array.

3. The chemical adding device for potassium aurous cyanide production according to claim 1, characterized in that sound-proof cotton (12) is arranged on the inner wall of the motor case (2), and the sound-proof cotton (12) is rectangular.

4. The chemical adding device for potassium aurous cyanide production according to claim 1, characterized in that clamping grooves are respectively opened at both sides of the outer surface of the chemical adding tank (1), a support frame (13) is clamped inside the clamping grooves, and a spring (14) is fixedly connected inside the support frame (13).

5. The chemical adding device for potassium aurous cyanide production according to claim 4, characterized in that the number of the springs (14) is several, and the several springs (14) are divided into two groups, and the size and distance between every two springs (14) in each group are equal.

6. The chemical adding device for potassium aurous cyanide production according to claim 4, characterized in that the bottom of the support frame (13) is fixedly connected with telescopic rods (15), the number of the telescopic rods (15) is four, and the bottom ends of the four telescopic rods (15) are all fixedly connected with a support base (16).

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