CN218953507U

CN218953507U - Medicament preparation machine pump with filtering capability

Info

Publication number: CN218953507U
Application number: CN202223472720.7U
Authority: CN
Inventors: 乔江涛; 杨立树; 辛刚; 秦保屯; 赖小平
Original assignee: Jiangxi 92 Salt Industry Co ltd
Current assignee: Jiangxi 92 Salt Industry Co ltd
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-05-02
Anticipated expiration: 2032-12-26

Abstract

The utility model relates to the technical field of medicament preparation devices, in particular to a medicament preparation machine pump with a filtering function. The utility model aims to provide a medicament preparation machine pump with a good cleaning effect and a filtering function. The utility model provides a medicament preparation machine pump with filtering capability, including supporting legs, casing, pipe, outlet pipe, nut, inlet tube and dome, be connected with the casing on the supporting legs, the casing front side is connected with the pipe, and the front side of pipe is connected with the inlet tube, and the rear side of pipe is connected with the outlet pipe, and the inlet tube front side is connected with the dome, and the outlet pipe rear side is connected with the nut, still includes the filter screen, and the filter screen is installed to the inlet tube front side. According to the utility model, the cylinder is started, the telescopic rod of the cylinder stretches to drive the vertical scraper to move downwards, and the vertical scraper can scrape dirt on the surface of the filter screen, so that the filter screen is prevented from being blocked by the dirt.

Description

Medicament preparation machine pump with filtering capability

Technical Field

The utility model relates to the technical field of medicament preparation devices, in particular to a medicament preparation machine pump with a filtering function.

Background

In the current flotation technology, the flotation reagent is firstly prepared in a dispensing tank according to the use requirement, then the flotation reagent is conveyed to a flotation machine through a reagent pump, when the flotation reagent dispenses, a small part of broken reagent bag is mixed with the reagent dispensing tank, if the stirring is insufficient, the reagent can be coagulated and deposited at the bottom of the dispensing tank to form coarse particles, and as no anti-blocking device exists between the dispensing tank and the reagent pump, broken reagent bag, reagent coarse particles and other sundries enter the reagent pump in the reagent conveying process, the reagent pump is blocked and even damaged, and manual cleaning is extremely troublesome, so that a reagent dispenser pump with a good cleaning effect and a filtering function is needed.

Disclosure of Invention

The utility model aims to overcome the defect that a medicament pump is easy to block when a flotation medicament is dispensed, and provides a medicament preparation machine pump with a good cleaning effect and a filtering function.

A pump for a pharmaceutical preparation machine with filtering function, comprising:

the novel water-saving device comprises supporting legs, a machine shell, a round tube, a water outlet tube, a screw cap, a water inlet tube and a round cap, wherein the machine shell is connected to the supporting legs, the round tube is connected to the front side of the machine shell, the water inlet tube is connected to the front side of the round tube, the water outlet tube is connected to the rear side of the round tube, the round cap is connected to the front side of the water inlet tube, the screw cap is connected to the rear side of the water outlet tube, the novel water-saving device further comprises a filter screen, and the filter screen is mounted on the front side of the water inlet tube.

Further, the device also comprises a scraping mechanism, the front side of the filter screen is provided with a scraping mechanism, the scraping mechanism is used for scraping plugs on the front side of the filter screen, the scraping mechanism comprises a cylinder and a vertical scraper, the cylinder is arranged on the circular tube, and the vertical scraper is arranged on a telescopic rod of the cylinder.

Further, still including dredging mechanism, the filter screen rear side is equipped with dredging mechanism, and dredging mechanism is used for clearing up the plug in the filter screen, and dredging mechanism is including movable block, spring and horizontal scaler, and sliding connection has the movable block in the inlet tube, is connected with the spring between movable block and the inlet tube, and the movable block bottom is connected with horizontal scaler.

Further, the novel plug comprises a plug block and a plug plate, wherein the plug plate is connected to the rear side of the round cover in a sliding manner, and the plug block is connected to the plug plate.

The utility model has at least one of the following advantages:

1. according to the utility model, the cylinder is started, the telescopic rod of the cylinder stretches to drive the vertical scraper to move downwards, and the vertical scraper can scrape dirt on the surface of the filter screen, so that the filter screen is prevented from being blocked by dirt, and the normal operation of the pump is affected;

2. according to the utility model, the transverse scraper is driven to move inwards by the moving block, the reset action of the spring drives the moving block to move back to the initial position, so that the filtering holes on the filter screen are cleaned, dirt is prevented from being blocked in the filtering holes, and the cleaning effect on the filter screen is enhanced;

3. according to the utility model, by removing the blocking blocks and the blocking plates, people can conveniently clean dirt scraped by the vertical scraper and the horizontal scraper.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a cross-sectional view of a first perspective structure of the present utility model.

Fig. 3 is a cross-sectional view of a second perspective structure of the present utility model.

Fig. 4 is a perspective structural sectional view of the lateral scraper of the present utility model.

Part names and serial numbers in the figure: 1-supporting leg, 2-casing, 3-pipe, 4-outlet pipe, 5-nut, 6-inlet tube, 7-filter screen, 8-dome, 9-cylinder, 10-vertical scaler, 11-chock block, 12-chock plate, 13-movable block, 14-spring, 15-horizontal scaler.

Detailed Description

The following describes in detail the preferred embodiments of the present utility model with reference to the accompanying drawings.

Example 1

1-4, including supporting legs 1, casing 2, pipe 3, outlet pipe 4, nut 5, inlet tube 6 and dome 8, be connected with casing 2 on the supporting legs 1, casing 2 front side is connected with pipe 3, and the front side of pipe 3 is connected with inlet tube 6, and the rear side of pipe 3 is connected with outlet pipe 4, and inlet tube 6 front side is connected with dome 8, and outlet pipe 4 rear side is connected with nut 5, still including filter screen 7, filter screen 7 is installed to inlet tube 6 front side.

As shown in fig. 2, the device further comprises a scraping mechanism, wherein the front side of the filter screen 7 is provided with a scraping mechanism, the scraping mechanism is used for scraping plugs on the front side of the filter screen 7, the scraping mechanism comprises an air cylinder 9 and a vertical scraper 10, the air cylinder 9 is arranged on the round tube 3, and the vertical scraper 10 is arranged on a telescopic rod of the air cylinder 9.

When people need to clean the filter screen 7, the air cylinder 9 is started, the telescopic rod of the air cylinder 9 drives the vertical scraper 10 to move downwards, the vertical scraper 10 can scrape dirt on the surface of the filter screen 7, the filter screen 7 is prevented from being blocked by dirt, normal operation of a pump is affected, when the machine is not used, the air cylinder 9 is started again, the telescopic rod of the air cylinder 9 drives the vertical scraper 10 to move upwards to return to the initial position, and then the air cylinder 9 is closed.

As shown in fig. 3 and 4, the device further comprises a dredging mechanism, the rear side of the filter screen 7 is provided with the dredging mechanism, the dredging mechanism is used for cleaning plugs in the filter screen 7 and comprises a moving block 13, a spring 14 and a transverse scraper 15, the moving block 13 is connected in the water inlet pipe 6 in a sliding manner, the spring 14 is connected between the moving block 13 and the water inlet pipe 6, and the transverse scraper 15 is fixedly connected at the bottom of the moving block 13.

As shown in fig. 2, the device further comprises a blocking block 11 and a blocking plate 12, the blocking plate 12 is connected to the rear side of the dome 8 in a sliding manner, and two blocking blocks 11 are connected to the blocking plate 12.

When the telescopic rod of the air cylinder 9 shortens and drives the vertical scraper 10 to move upwards, the vertical scraper 10 extrudes the moving block 13, the vertical scraper 10 drives the moving block 13 to move inwards of the water inlet pipe 6, the moving block 13 drives the transverse scraper 15 to move inwards, the spring 14 is compressed, when the telescopic rod of the air cylinder 9 drives the vertical scraper 10 to move downwards, the moving block 13 is driven to move back to the initial position due to the reset effect of the spring 14, the air cylinder 9 is closed, so that the filtering holes on the filtering net 7 can be cleaned, dirt is prevented from blocking in the filtering holes, the filtering net 7 can be further cleaned, after the filtering net 7 is cleaned, people can take out the blocking block 11 and the blocking plate 12 from the lower side of the round cover 8, people can clean dirt scraped by the vertical scraper 10 and the transverse scraper 15 conveniently, and finally the blocking block 11 and the blocking plate 12 are inserted into the round cover 8, and cleaning work is completed.

The foregoing examples have shown only the preferred embodiments of the utility model, which are described in more detail and are not to be construed as limiting the scope of the utility model. It should be noted that modifications, improvements and substitutions can be made by those skilled in the art without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims

1. The utility model provides a medicament preparation machine pump with filtering capability, including supporting legs (1), casing (2), pipe (3), outlet pipe (4), nut (5), inlet tube (6) and dome (8), its characterized in that is connected with casing (2) on supporting legs (1), and casing (2) front side is connected with pipe (3), and the front side of pipe (3) is connected with inlet tube (6), and the rear side of pipe (3) is connected with outlet pipe (4), and inlet tube (6) front side is connected with dome (8), and outlet pipe (4) rear side is connected with nut (5), still including filter screen (7), filter screen (7) are installed to inlet tube (6) front side.

2. A pump for a pharmaceutical preparation machine having a filtering function as claimed in claim 1, wherein: still including scraping the mechanism, filter screen (7) front side is equipped with scrapes the mechanism, scrapes the mechanism and is used for scraping the plug of filter screen (7) front side, scrapes the mechanism including cylinder (9) and vertical scraper (10), installs cylinder (9) on pipe (3), installs vertical scraper (10) on the telescopic link of cylinder (9).

3. A pump for a pharmaceutical preparation machine having a filtering function as claimed in claim 1, wherein: still including mediation mechanism, filter screen (7) rear side is equipped with mediation mechanism, and mediation mechanism is used for clearing up the plug in filter screen (7), and mediation mechanism is connected with movable block (13) including movable block (13), spring (14) and horizontal scaler (15) in inlet tube (6) slidingtype, is connected with spring (14) between movable block (13) and inlet tube (6), and movable block (13) bottom is connected with horizontal scaler (15).

4. A pump for a pharmaceutical preparation machine having a filtering function as claimed in claim 1, wherein: the novel plastic bottle stopper further comprises a stopper block (11) and a stopper plate (12), wherein the stopper plate (12) is connected to the rear side of the round cover (8) in a sliding mode, and the stopper block (11) is connected to the stopper plate (12).