CN219807794U

CN219807794U - Medicament sprinkler

Info

Publication number: CN219807794U
Application number: CN202320617753.1U
Authority: CN
Inventors: 张高川; 沈欣星; 汤富俊
Original assignee: Jiangsu Strait Environmental Protection Technology Development Co ltd
Current assignee: Jiangsu Strait Environmental Protection Technology Development Co ltd
Priority date: 2023-03-27
Filing date: 2023-03-27
Publication date: 2023-10-10
Anticipated expiration: 2033-03-27

Abstract

The utility model discloses a medicament spraying device, and belongs to the field of medicament spraying. A medicament spraying device comprising: the support rod is fixed at the bottom of the sewage tank and further comprises; a rotating sleeve which rotates on the supporting rod; the driving rod is arranged in the rotating sleeve in a sliding manner; the thread groove is formed in the rotating sleeve; the driving block is fixed on the driving rod and matched with the thread groove; the injection pipe is arranged on the rotating sleeve in a circumferential rotating shaft manner; the first driving assembly is used for driving the driving rod to slide up and down; a delivery assembly for delivering a drug to the ejector tube; the utility model effectively improves the spraying effect on the medicament, and further effectively improves the reaction rate of sewage and the medicament.

Description

Medicament sprinkler

Technical Field

The utility model relates to the technical field of medicament spraying, in particular to a medicament spraying device.

Background

The chemical spraying device is a device for spraying a liquid chemical to a designated position, and is widely applied to the fields of agriculture and sewage treatment, wherein in sewage treatment, the chemical needs to be sprayed into a sewage pool to react with sewage, so that the sewage is purified to a designated standard, and then the sewage is discharged.

The current medicament spraying device generally adopts a spraying head to directly spray the medicament liquid into the sewage pool, but the general maximum spraying range of the spraying head is certain, and the spraying head has certain limitation when spraying the medicament liquid, but the medicament needs to be mixed with sewage for reaction, and the spraying range can possibly influence the reaction rate of the medicament and the sewage, so the spraying effect of the current medicament spraying device needs to be further improved.

Disclosure of Invention

The technical problem underlying the present utility model is to overcome the disadvantages of the prior art by providing a medicament spraying device which overcomes or at least partially solves the above mentioned problems.

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

a medicament spraying device comprising: the support rod is fixed at the bottom of the sewage tank and further comprises; a rotating sleeve which rotates on the supporting rod; the driving rod is arranged in the rotating sleeve in a sliding manner; the thread groove is formed in the rotating sleeve; the driving block is fixed on the driving rod and matched with the thread groove; the injection pipe is arranged on the rotating sleeve in a circumferential rotating shaft manner; the first driving assembly is used for driving the driving rod to slide up and down; a delivery assembly for delivering the drug to the ejector tube.

In order to facilitate driving the driving rod to move up and down, preferably, the driving assembly comprises air cylinders symmetrically fixed on the sewage pool, and a fixing plate is fixedly connected between the output ends of the two air cylinders and fixedly connected with the driving rod.

In order to facilitate the feeding of medicine into the driving rod, preferably, the medicine feeding assembly comprises a water inlet pipe fixed on the driving rod, a fixing rod is fixedly connected in the rotating sleeve, the fixing rod slides in the driving rod in a sealing way, a connecting pipe is fixedly connected on the spraying pipe, and the connecting pipe is communicated with the driving rod.

In order to facilitate the medicament in the actuating lever to enter into the injection pipe, preferably, the actuating lever is close to the sealed rotation of one end of fixed plate and has the sealing ring, the sealing ring rotates with the fixed plate to be connected, the symmetry is provided with first spout on the rotation sleeve, symmetry fixedly connected with and the gag lever post of first spout matching on the sealing ring, the one end that the injection pipe was kept away from to the connecting pipe is linked together with the sealing ring, set up the outlet with the sealing ring matching on the actuating lever.

In order to facilitate improvement of the spraying effect of the medicament, preferably, an end of the spraying pipe away from the rotating sleeve is fixedly connected with an atomizing head.

In order to facilitate the mixing of the medicament and the sewage, preferably, stirring rods are symmetrically and fixedly connected to the bottom of the rotating sleeve.

Compared with the prior art, the utility model provides a medicament spraying device, which has the following beneficial effects:

1. this medicament sprinkler draws the medicament in the medicine storage jar through the actuating lever, and when two cylinders pulling fixed plate moved down, the fixed plate drive actuating lever moved down, and the medicament in the actuating lever enters into the injection pipe through outlet, sealing ring and connecting pipe in proper order, sprays through the atomising head at last, can carry out quantitative spraying to the medicament effectively.

2. This medicament sprinkler, through drive piece and screw groove cooperation drive rotation sleeve rotation, make rotation sleeve's rotational speed rise gradually, at this moment, the ejector tube rotates upwards gradually under the effect of centrifugal force, makes the range of spraying of atomising head increase gradually to improve the effect of spraying to the medicament effectively, and then improve the reaction rate of sewage and medicament effectively.

3. This medicament sprinkler drives the puddler through rotating the sleeve and rotates in the effluent water sump for the velocity of flow of sewage to improve medicament and sewage's mixing efficiency effectively.

The device has no part which is the same as or can be realized by adopting the prior art, and the utility model effectively improves the spraying effect on the medicament, thereby effectively improving the reaction rate of sewage and the medicament.

Drawings

FIG. 1 is a schematic cross-sectional view of a medicament spraying device according to the present utility model;

FIG. 2 is a schematic cross-sectional view of a rotary sleeve of a medicament spraying device according to the present utility model;

FIG. 3 is an exploded view of a rotary sleeve of a medicament spraying device according to the present utility model;

fig. 4 is an enlarged schematic view of a medicament spraying device according to the present utility model at a in fig. 1.

In the figure: 1. a sewage pool; 101. a cylinder; 102. a fixing plate; 2. a support rod; 3. rotating the sleeve; 301. a thread groove; 302. a fixed rod; 303. a first chute; 304. a stirring rod; 4. a driving rod; 401. a water outlet; 402. a water inlet pipe; 403. a driving block; 5. a seal ring; 501. a limit rod; 502. a connecting pipe; 503. a jet pipe; 504. an atomizing head.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1: referring to fig. 1, 2, 3 and 4, a medicament spraying device comprises: the support rod 2 is fixed at the bottom of the sewage tank 1 and also comprises; a rotating sleeve 3 which rotates on the supporting rod 2; the driving rod 4 is arranged in the rotating sleeve 3 in a sliding manner; a thread groove 301 formed in the rotary sleeve 3; a driving block 403 fixed on the driving rod 4, and the driving block 403 is matched with the thread groove 301; the injection pipe 503 is arranged on the rotating sleeve 3 in a circumferential rotating shaft manner; a first driving assembly for driving the driving rod 4 to slide up and down; a drug delivery assembly for delivering drug to the ejector tube 503.

The driving assembly comprises air cylinders 101 symmetrically fixed on the sewage pool 1, a fixing plate 102 is fixedly connected between the output ends of the two air cylinders 101, and the fixing plate 102 is fixedly connected with the driving rod 4.

The medicine supplying assembly comprises a water inlet pipe 402 fixed on a driving rod 4, a fixing rod 302 is fixedly connected in a rotating sleeve 3, the fixing rod 302 slides in the driving rod 4 in a sealing way, a connecting pipe 502 is fixedly connected on a spraying pipe 503, and the connecting pipe 502 is communicated with the driving rod 4.

One end of the driving rod 4, which is close to the fixed plate 102, is hermetically and rotatably provided with a sealing ring 5, the sealing ring 5 is rotatably connected with the fixed plate 102, the rotating sleeve 3 is symmetrically provided with a first sliding groove 303, the sealing ring 5 is symmetrically and fixedly connected with a limiting rod 501 matched with the first sliding groove 303, one end of the connecting pipe 502, which is far away from the injection pipe 503, is communicated with the sealing ring 5, and the driving rod 4 is provided with a water outlet 401 matched with the sealing ring 5.

The end of the ejector tube 503 remote from the rotating sleeve 3 is fixedly connected with an atomizing head 504.

The bottom of the rotating sleeve 3 is symmetrically and fixedly connected with a stirring rod 304.

In the sewage treatment process, when a medicament needs to be sprayed into the sewage, firstly, the input end of the water inlet pipe 402 is connected with an external medicament storage tank, the two air cylinders 101 are started to enable the two air cylinders 101 to synchronously move upwards, at the moment, the driving rod 4 extracts the medicament in the medicament storage tank, when the two air cylinders 101 pull the fixing plate 102 to move downwards, the fixing plate 102 drives the driving rod 4 to move downwards, the medicament in the driving rod 4 sequentially enters the spraying pipe 503 through the water outlet 401, the sealing ring 5 and the connecting pipe 502, and finally, the medicament is sprayed through the atomizing head 504, so that quantitative spraying can be effectively carried out on the medicament;

when the driving rod 4 moves downwards, the driving block 403 is matched with the thread groove 301 to drive the rotating sleeve 3 to rotate, so that the rotating speed of the rotating sleeve 3 is gradually increased, at the moment, the spraying pipe 503 is gradually rotated upwards under the action of centrifugal force, so that the spraying range of the atomizing head 504 is gradually increased, the spraying effect on the medicament is effectively improved, and the reaction rate of sewage and the medicament is effectively improved, wherein the thread groove 301 is provided with a variable thread, and the thread pitch of the thread groove 301 is gradually smaller from top to bottom;

when the rotating sleeve 3 rotates, the rotating sleeve 3 drives the stirring rod 304 to rotate in the sewage pool 1, so that the flowing speed of sewage is accelerated, and the mixing efficiency of the medicament and the sewage is effectively improved.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. A medicament spraying device comprising: the support rod (2) is fixed at the bottom of the sewage tank (1), and is characterized by further comprising;

a rotating sleeve (3) is rotated on the supporting rod (2);

the driving rod (4) is arranged in the rotating sleeve (3) in a sliding manner;

a thread groove (301) which is arranged in the rotating sleeve (3);

a driving block (403) fixed on the driving rod (4), and the driving block (403) is matched with the thread groove (301);

a jet pipe (503) with a circumferential rotation shaft on the rotating sleeve (3);

the first driving component is used for driving the driving rod (4) to slide up and down;

a dosing assembly for dosing the injection tube (503).

2. A medicament spraying device according to claim 1, wherein the driving assembly comprises cylinders (101) symmetrically fixed on the sewage tank (1), and a fixing plate (102) is fixedly connected between the output ends of the two cylinders (101), and the fixing plate (102) is fixedly connected with the driving rod (4).

3. A medicament spraying device according to claim 2, wherein the medicament supply assembly comprises a water inlet pipe (402) fixed on the driving rod (4), a fixed rod (302) is fixedly connected in the rotating sleeve (3), the fixed rod (302) slides in the driving rod (4) in a sealing way, a connecting pipe (502) is fixedly connected on the spraying pipe (503), and the connecting pipe (502) is communicated with the driving rod (4).

4. A medicament spraying device according to claim 3, characterized in that the driving rod (4) is provided with a sealing ring (5) at one end close to the fixed plate (102) in a sealing way, the sealing ring (5) is rotationally connected with the fixed plate (102), the rotating sleeve (3) is symmetrically provided with a first sliding groove (303), the sealing ring (5) is symmetrically and fixedly connected with a limiting rod (501) matched with the first sliding groove (303), one end, far away from the injection tube (503), of the connecting tube (502) is communicated with the sealing ring (5), and the driving rod (4) is provided with a water outlet (401) matched with the sealing ring (5).

5. A medicament spraying device according to claim 1, characterized in that the end of the ejector tube (503) remote from the rotating sleeve (3) is fixedly connected with an atomizing head (504).

6. A medicament spraying device according to claim 1, characterized in that the bottom of the rotating sleeve (3) is symmetrically and fixedly connected with stirring rods (304).