CN216445036U

CN216445036U - Desulfurization water treatment calcium hydrate automatic reagent feeding device

Info

Publication number: CN216445036U
Application number: CN202123406164.9U
Authority: CN
Inventors: 李梧根; 李光益; 邓娟
Original assignee: Hunan Kaitao Environmental Protection Technology Co ltd
Current assignee: Hunan Kaitao Environmental Protection Technology Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-05-06
Anticipated expiration: 2031-12-30

Abstract

The utility model belongs to the technical field of dosing devices, and discloses an automatic dosing device for calcium hydroxide for desulfurization water treatment, which comprises a dosing device main body, wherein a fixed frame is welded on the inner wall of the dosing device main body, a slide block chute is formed in the side surface of the fixed frame, a slide block is slidably connected inside the slide block chute, a sieve plate is fixedly installed on the side surface of the slide block, a vibrating motor is arranged at the bottom of the sieve plate to prevent caking drugs from entering a treatment tank and influencing the normal reaction of the drugs, a discharge pipe is fixedly connected at the bottom of the dosing device main body, a treatment tank is fixedly connected at the bottom of the discharge pipe, a control frame is arranged on the outer side of the discharge pipe, rotating motors are arranged on the left side and the right side of the control frame, a threaded rod is welded on an output shaft of the rotating motor, a movable seat is in threaded connection with the surface of the threaded rod, a movable plate is welded at the bottom of the movable seat, a baffle plate is fixedly installed on the side surface of the movable plate, so that the switch of the discharge pipe can be controlled, the discharging speed of the discharging pipe can be controlled, and excessive feeding of the treatment tank is avoided.

Description

Desulfurization water treatment calcium hydrate automatic reagent feeding device

Technical Field

The utility model belongs to the technical field of dosing devices, and particularly relates to an automatic dosing device for calcium hydroxide for desulfurization water treatment.

Background

Calcium hydroxide is an inorganic compound of the formula Ca (OH)2 commonly known as slaked or hydrated lime. Is a white powdery solid, and is divided into an upper layer and a lower layer after water is added, wherein the upper layer of water solution is called as clear lime water, and the lower layer of suspension is called as lime milk or lime slurry. The clear lime water at the upper layer can be used for detecting carbon dioxide, and the turbid lime milk at the lower layer is a building material. Calcium hydroxide is a strong base, has bactericidal and antiseptic properties, and has corrosive effects on skin and fabrics. Calcium hydroxide has wide application in industry. It is a common building material and also used as a bactericide, a chemical raw material and the like.

The calcium hydroxide automatic reagent feeding device for desulfurization water treatment lacks a screening structure, and once caking drugs are added into a treatment tank, the dissolution speed is slow, and the drug addition is difficult to control.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the problem that the screening structure is lacked in the proposal, an automatic dosing device for calcium hydroxide for desulfurization water treatment is provided.

The technical scheme adopted by the utility model is as follows: an automatic calcium hydroxide dosing device for desulfurization water treatment comprises a dosing device main body, wherein a feeding hole is formed in the top of the dosing device main body, a fixing frame is welded on the inner wall of the dosing device main body, a sliding block sliding groove is formed in the side surface of the fixing frame, a sliding block is connected inside the sliding block sliding groove in a sliding manner, first springs are fixedly connected to the upper side and the lower side of the sliding block, the other end of each first spring is fixedly connected to the inner wall of the sliding block sliding groove, a sieve plate is fixedly mounted on the side surface of the sliding block, a vibrating motor is arranged at the bottom of the sieve plate, a discharging plate is welded at the bottom of the inner wall of the dosing device main body, a discharging pipe is fixedly connected to the bottom of the dosing device main body, a treatment tank is fixedly connected to the bottom of the discharging pipe, a control frame is arranged on the outer side of the discharging pipe, rotating motors are arranged on the left side and the right side of the control frame, the utility model discloses a motor, including the rotation motor, the output shaft welding of rotation motor has the threaded rod, the inner wall fixed mounting of control frame has the bearing frame, the inside rotation of bearing frame is connected with the threaded rod, the surperficial threaded connection of threaded rod has the sliding seat, the bottom welding of sliding seat has the fly leaf, the side fixed mounting of fly leaf has the baffle.

In a preferred embodiment, the inner wall fixed mounting of charge device main part has the fixed column, the inner wall fixedly connected with second spring of fixed column, the top fixedly connected with lifter plate of second spring, the welding of the top of lifter plate has the spliced pole, the top fixed mounting of spliced pole has the sieve.

In a preferred embodiment, a discharge outlet is formed in the side face of the dosing device main body, a fixing plate is welded on the outer side of the dosing device main body, and a collecting box is arranged at the top of the fixing plate.

In a preferred embodiment, a sliding seat is welded at the bottom of the collecting box, a sliding seat sliding groove is formed in the upper surface of the fixing plate, and the sliding seat is slidably connected inside the sliding seat sliding groove.

In a preferred embodiment, the surface of the threaded rod is provided with external threads, the movable seat is internally provided with internal threads, and the internal threads and the external threads are matched.

In a preferred embodiment, a limiting rod is welded on the inner wall of the control frame, and the movable plate is connected to the surface of the limiting rod in a sliding manner.

In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:

1. according to the utility model, the vibrating motor is driven to drive the sieve plate to vibrate, so that the sieve plate is in a state of moving up and down, the blockage of the sieve screen can be avoided, the sieving speed can be increased, the medicine without caking can enter the treatment tank through the discharge pipe, the caking medicine can enter the collection tank, and the caking medicine is prevented from entering the treatment tank to influence the normal reaction of the medicine.

2. According to the utility model, the driving rotating motor can drive the threaded rod to rotate, so that the movable seat and the movable plate can move left and right to drive the baffle plates to move left and right, and the two baffle plates are matched to control the discharging pipe to be opened and closed and the discharging speed of the discharging pipe, so that excessive feeding of the treatment tank is avoided.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present invention;

FIG. 2 is a schematic cross-sectional view of a control frame according to the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 1 at A;

fig. 4 is a partially enlarged view of fig. 1 at B.

The labels in the figure are: 1-a dosing device main body, 2-a feeding hole, 3-a fixed frame, 4-a sliding block chute, 5-a sliding block, 6-a first spring, 7-a sieve plate, 8-a vibration motor, 9-a fixed column, 10-a second spring, 11-a lifting plate, 12-a connecting column, 13-a discharge port, 14-a fixed plate, 15-a collecting box, 16-a sliding seat, 17-a sliding seat chute, 18-a discharge plate, 19-a discharge pipe, 20-a treatment tank, 21-a control frame, 22-a rotating motor, 23-a threaded rod, 24-a bearing seat, 25-a movable seat, 26-a movable plate, 27-a limiting rod and 28-a baffle plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all 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.

The following will describe in detail an automatic dosing device for calcium hydroxide for desulfurization water treatment according to an embodiment of the present invention with reference to fig. 1-4.

The embodiment of the application discloses desulfurization water treatment calcium hydroxide automatic reagent feeding device. Referring to fig. 1, 3 and 4, the chemical feeding device comprises a chemical feeding device main body 1, a feed inlet 2 is arranged at the top of the chemical feeding device main body 1, chemicals can enter the chemical feeding device main body 1 through the feed inlet 2, a fixed frame 3 is welded on the inner wall of the chemical feeding device main body 1, a slide block chute 4 is arranged on the side surface of the fixed frame 3, a slide block 5 is slidably connected inside the slide block chute 4, first springs 6 are fixedly connected to the upper side and the lower side of the slide block 5, the other end of each first spring 6 is fixedly connected to the inner wall of the slide block chute 4, a sieve plate 7 is fixedly arranged on the side surface of the slide block 5, a vibrating motor 8 is arranged at the bottom of the sieve plate 7, the vibrating motor 8 can be driven to drive the sieve plate 7 to vibrate, not only can avoid the blockage of a screening net, but also can increase the screening speed, a fixed column 9 is fixedly arranged on the inner wall of the chemical feeding device main body 1, and a second spring 10 is fixedly connected to the inner wall of the fixed column 9, the top fixedly connected with lifter plate 11 of second spring 10, the welding of lifter plate 11's top has spliced pole 12, and the top fixed mounting of spliced pole 12 has sieve 7.

Referring to fig. 1, bin outlet 13 has been seted up to the side of charge device main part 1, the outside welding of charge device main part 1 has fixed plate 14, the top of fixed plate 14 is provided with collecting box 15, the caking medicine passes through in bin outlet 13 can get into collecting box 15, the bottom welding of collecting box 15 has sliding seat 16, sliding seat spout 17 has been seted up to the upper surface of fixed plate 14, sliding seat's 17 inside sliding connection has sliding seat 16, stimulate collecting box 15, make sliding seat 16 follow the interior roll-off of sliding seat spout 17, just can pull down collecting box 15, the 15 dismouting of collecting box is also very convenient.

Referring to fig. 1 and 2, a discharging plate 18 is welded at the bottom of the inner wall of a dosing device main body 1, a discharging pipe 19 is fixedly connected at the bottom of the dosing device main body 1, a treatment tank 20 is fixedly connected at the bottom of the discharging pipe 19, non-caking medicines can enter the treatment tank 20 through the discharging pipe 19, a control frame 21 is arranged at the outer side of the discharging pipe 19, rotating motors 22 are arranged at the left side and the right side of the control frame 21, a threaded rod 23 is welded at the output shaft of the rotating motor 22, the rotating motor 22 is driven to drive the threaded rod 23 to rotate, a bearing seat 24 is fixedly installed at the inner wall of the control frame 21, the threaded rod 23 is rotatably connected inside the bearing seat 24 to prevent the threaded rod 23 from shifting in the rotating process, a movable seat 25 is connected to the surface thread of the threaded rod 23, external threads are arranged on the surface of the threaded rod 23, internal threads are arranged inside the movable seat 25 and matched with the internal and external threads, threaded rod 23 rotates for the movable seat 25 removes about, and the bottom welding of movable seat 25 has movable plate 26, and movable plate 26 can follow the side-to-side motion of movable seat 25, and the inner wall welding of control frame 21 has gag lever post 27, and the sliding surface of gag lever post 27 is connected with movable plate 26, at the in-process of the side-to-side motion of movable plate 26, plays limiting displacement, and the side fixed mounting of movable plate 26 has baffle 28, and when the side-to-side motion of movable plate 26, can drive baffle 28 and move together.

The implementation principle of the automatic calcium hydroxide feeding device for desulfurization water treatment of the embodiment of the application is as follows:

when the medicine needs to be screened, the medicine enters the medicine adding device main body 1 through the feed inlet 2 and falls on the upper surface of the sieve plate 7, the vibrating motor 8 is driven to drive the sieve plate 7 to vibrate, so that the sieve plate 7 is in a state of moving up and down, the blockage of a screening net can be avoided, the screening speed can be increased, the medicine without caking can enter the treatment tank 20 through the discharge pipe 19 for reaction treatment, the caking medicine enters the collection tank 15 through the discharge port 13, the caking medicine can be prevented from entering the treatment tank 20 to influence the normal reaction of the medicine, when the medicine needs to be added into the treatment tank 20, the rotating motor 22 is driven to drive the threaded rod 23 to rotate, so that the movable seat 25 and the movable plate 26 can move outwards, the two baffle plates 28 move outwards along with the discharge pipe 19, the medicine can enter the treatment tank 20 through the discharge pipe 19, and when the medicine feeding speed is too high, the rotating motor 22 is driven to rotate reversely, by moving the two baffles 28 inwardly, the rate of drug entry can be reduced or even stopped, thereby avoiding excessive processing tank feed 20.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a desulfurization water treatment calcium hydrate automatic reagent feeding device, includes charge device main part (1), its characterized in that: feed inlet (2) have been seted up at the top of charge device main part (1), the inner wall welding of charge device main part (1) has mount (3), slider spout (4) have been seted up to the side of mount (3), the inside sliding connection of slider spout (4) has slider (5), the upper and lower both sides fixedly connected with first spring (6) of slider (5), the other end fixed connection of first spring (6) is in the inner wall of slider spout (4), the side fixed mounting of slider (5) has sieve (7), the bottom of sieve (7) is provided with vibrating motor (8), the bottom welding of charge device main part (1) inner wall has row flitch (18), the bottom fixedly connected with discharging pipe (19) of charge device main part (1), the bottom fixedly connected with processing jar (20) of discharging pipe (19), the outside of discharging pipe (19) is provided with control frame (21), the left and right sides of control frame (21) is provided with rotation motor (22), the output shaft welding of rotation motor (22) has threaded rod (23), the inner wall fixed mounting of control frame (21) has bearing frame (24), the internal rotation of bearing frame (24) is connected with threaded rod (23), the surperficial threaded connection of threaded rod (23) has expansion block (25), the bottom welding of expansion block (25) has fly leaf (26), the side fixed mounting of fly leaf (26) has baffle (28).

2. The automatic dosing device of the calcium hydroxide for desulfurization water treatment of claim 1, characterized in that: the inner wall fixed mounting of charge device main part (1) has fixed column (9), the inner wall fixedly connected with second spring (10) of fixed column (9), the top fixedly connected with lifter plate (11) of second spring (10), the top welding of lifter plate (11) has spliced pole (12), the top fixed mounting of spliced pole (12) sieve (7).

3. The automatic dosing device of the calcium hydroxide for desulfurization water treatment of claim 1, characterized in that: discharge gate (13) have been seted up to the side of charge device main part (1), the outside welding of charge device main part (1) has fixed plate (14), the top of fixed plate (14) is provided with collecting box (15).

4. The automatic dosing device of the calcium hydroxide for desulfurization water treatment of claim 3, characterized in that: the bottom of the collecting box (15) is welded with a sliding seat (16), the upper surface of the fixing plate (14) is provided with a sliding seat sliding groove (17), and the sliding seat (16) is connected to the inside of the sliding seat sliding groove (17) in a sliding mode.

5. The automatic dosing device of the calcium hydroxide for desulfurization water treatment of claim 1, characterized in that: the surface of threaded rod (23) is provided with the external screw thread, the inside of sliding seat (25) is provided with the internal thread, and interior external screw thread agrees with mutually.

6. The automatic dosing device of the calcium hydroxide for desulfurization water treatment of claim 1, characterized in that: the inner wall welding of control frame (21) has gag lever post (27), the surperficial sliding connection of gag lever post (27) has fly leaf (26).