CN209809678U

CN209809678U - Medicine filtering tank

Info

Publication number: CN209809678U
Application number: CN201920260850.3U
Authority: CN
Inventors: 于志华; 熊维平
Original assignee: Beijing Golden Chinese Medicine Ltd By Share Ltd
Current assignee: Beijing Golden Chinese Medicine Ltd By Share Ltd
Priority date: 2019-02-28
Filing date: 2019-02-28
Publication date: 2019-12-20
Anticipated expiration: 2029-02-28

Abstract

The utility model relates to a medicinal liquid tank filter equipment field discloses a medicine filter tank, including a jar body and a filter screen section of thick bamboo, the internal fixed annular spacing step that has of jar, filter screen section of thick bamboo is established to "T" shape and is placed in spacing step, set up the feed inlet that is located spacing step top on the inner wall of the jar body, be fixed with the inlet pipe that stretches into jar internal chamber in the feed inlet, it is connected with the clamping ring to rotate on the outer wall of inlet pipe, the clamping ring outer wall is equipped with the external screw thread, the tip of inlet pipe is equipped with the conveying pipe of "L" shape down, conveying pipe pot head locate on the outer wall of inlet pipe with clamping ring threaded connection, the vertical centre to filter screen section of thick bamboo that is just downwards of the other end, leave the clearance between filter screen section of thick bamboo. The liquid medicine passes through the feed inlet and the inlet pipe gets into in the feeder pipe and flows into the filter screen section of thick bamboo from directly over the filter screen section of thick bamboo in, the difficult joint leakage from the filter screen section of thick bamboo edge of liquid medicine, and the filter effect of liquid medicine is better.

Description

Medicine filtering tank

Technical Field

The utility model relates to a medicinal liquid jar filter equipment field, in particular to medicine filters jar.

Background

When the products such as Chinese herbal medicine spray are produced, firstly, the components in the Chinese herbal medicine are separated out in a dipping mode, then, impurities are removed through a filtering tank, and the liquid medicine is obtained and then is subjected to subsequent processing.

Referring to fig. 1, the conventional liquid medicine tank generally comprises a tank body and a filter screen cylinder, and a feeding hole is formed in the inner wall of the tank body. For making things convenient for operating personnel to clear up the impurity in the filter screen section of thick bamboo, filter screen section of thick bamboo establishes to "T" font, and jar internal annular step that is equipped with, filter screen section of thick bamboo and directly place in the step, make things convenient for taking and washing of filter screen section of thick bamboo.

However, the connecting part between the edge of the filter screen cylinder and the step is provided with a connecting seam, when the liquid medicine flows out from the feeding hole, the liquid medicine can easily flow onto the connecting seam and seeps down from the connecting seam, and the partial liquid medicine is not filtered through the filter screen cylinder, so that the filtering effect of the liquid medicine tank is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a medicine filters jar has the better advantage of filter effect.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a medicine filtering tank, includes a jar body and a filter screen section of thick bamboo, the internal annular spacing step that is fixed with of jar, the filter screen section of thick bamboo is established to "T" shape and is placed in spacing step, set up the feed inlet that is located spacing step top on the inner wall of the jar body, be fixed with the inlet pipe that stretches into in the internal chamber of jar in the feed inlet, it is connected with the clamping ring to rotate on the outer wall of inlet pipe, the clamping ring outer wall is equipped with the external screw thread, the tip of inlet pipe is equipped with the conveying pipe of "L" shape, conveying pipe pot head locate on the outer wall of inlet pipe with clamping ring threaded connection, the vertical center to the filter screen section of thick bamboo that is just downwards of the other end, leave the clearance between filter screen section of thick bamboo and the.

Through adopting above-mentioned technical scheme, locate the feeding pipe with the conveying pipe box outside, rotate the clamping ring, clamping ring and conveying pipe threaded connection to it is fixed with the conveying pipe, make the lower extreme of conveying pipe just to the center of a filter screen section of thick bamboo. The liquid medicine passes through the feed inlet and the inlet pipe gets into in the feeder pipe and flows into the filter screen section of thick bamboo from directly over the filter screen section of thick bamboo in, the difficult joint leakage from the filter screen section of thick bamboo edge of liquid medicine, and the filter effect of liquid medicine is better. After the use is finished, the connecting ring is rotated to detach the feeding pipe. The filter screen cylinder is taken out from the tank body for cleaning, and the use is convenient.

Furthermore, the connecting ring is designed to be T-shaped and comprises a sealing plate and a sealing ring which are integrally formed, the external thread is arranged on the outer ring of the sealing ring, an annular sealing ring is fixed on the end face, facing the feeding pipe, of the sealing plate, and the sealing ring is embedded in the feeding pipe.

Through adopting above-mentioned technical scheme, rotate the clamping ring, the clamping ring inlays in the pay-off pipe. The sealing washer and the closing plate mutually support and seal up the junction of connecting ring and conveying pipe, imitate the liquid medicine and reveal the loss.

Furthermore, one end of the feeding pipe facing the connecting ring comprises a connecting pipe and a conveying pipe, the diameter of the conveying pipe is smaller than that of the connecting pipe, an inward concave sealing step is formed at the joint of the conveying pipe and the connecting pipe, and an annular sealing gasket is fixed on the sealing step.

Through adopting above-mentioned technical scheme, the clamping ring links to each other with the connecting pipe, and the tip and the sealed step of inlet pipe are contradicted. The sealing step and the sealing gasket seal the joint of the feeding pipe and the feeding pipe, so that the loss of liquid medicine leakage is prevented.

Furthermore, the end part of the feeding pipe facing the filter screen cylinder is conical.

Through adopting above-mentioned technical scheme, the liquid medicine flows out from the conical tip of conveying pipe, and the liquid medicine outflow is comparatively concentrated, is difficult for the spill over.

Furthermore, a strip-shaped limiting groove is formed in the inner wall of the end portion, facing the connecting ring, of the feeding pipe, and a limiting strip matched with the limiting groove is fixed on the outer wall of the end portion, facing the feeding pipe, of the feeding pipe.

Through adopting above-mentioned technical scheme, the feeding tube cover is located outside the feeding tube, and spacing strip inserts the spacing inslot. Spacing strip and spacing groove are mutually supported and are fixed the position of conveying pipe, prevent to take place the slope in the conveying pipe installation, influence the emission of liquid medicine.

Furthermore, a plurality of arc-shaped leakage-proof grooves are formed in the bottom of the placing groove, and an annular leakage-proof screen plate located below the leakage-proof grooves is fixed to the bottom of the placing groove.

Through adopting above-mentioned technical scheme, partial liquid medicine falls into the standing groove to when oozing along the standing groove, the liquid medicine leaks into the leak protection inslot, and the leak protection otter board of leak protection tank bottom filters the liquid medicine, thereby improves the filter effect of liquid medicine.

Furthermore, filter cloth is laid in the anti-leakage net plate.

By adopting the technical scheme, the filter cloth filters the liquid medicine, and the filter cloth can be taken out during cleaning, so that the cleaning is convenient.

Furthermore, a plurality of handles are fixed on the upper end surface of the filter screen cylinder.

Through adopting above-mentioned technical scheme, operating personnel can collude the handle and take out filter screen cylinder, convenient to use.

To sum up, the utility model discloses following beneficial effect has:

1. through the arrangement of the feeding pipe and the connecting ring, the connecting ring is used for dismounting and mounting the feeding pipe, the feeding pipe is mounted when liquid medicine is poured, the liquid medicine is guaranteed to be poured from the center of the filter screen cylinder, the liquid medicine is prevented from overflowing to affect the filtering effect, and the feeding pipe is dismounted to prevent interference when the filter screen cylinder is taken out;

2. through the setting of spacing and spacing groove, spacing and spacing groove mutually support to fix the position of conveying pipe, prevent to take place the slope in the conveying pipe installation, influence the emission of liquid medicine.

Drawings

FIG. 1 is a schematic view of a liquid medicine tank in the background art;

FIG. 2 is a schematic structural view of the embodiment;

FIG. 3 is a schematic view showing the connection of a feed pipe to a feed pipe in the example;

fig. 4 is a schematic structural diagram of a limiting step in the embodiment.

In the figure, 1, a tank body; 11. a limiting step; 111. a placement groove; 112. a leakage-proof groove; 12. a feed inlet; 13. a gap; 14. a liquid outlet pipe; 2. a filter screen cylinder; 21. a handle; 3. a feed pipe; 31. a limiting strip; 4. a connecting ring; 41. a sealing plate; 42. a seal ring; 421. an external thread; 43. a seal ring; 5. a feed pipe; 51. a connecting pipe; 511. a limiting groove; 512. an internal thread; 52. a delivery pipe; 53. sealing the step; 54. a gasket; 6. a leakage-proof net plate; 61. and (4) a filter cloth.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b):

a medicine filter tank, as shown in figure 2, comprises a tank body 1 and a filter screen cylinder 2, wherein the filter screen cylinder 2 is detachably connected in the tank body 1, and the side wall of the tank body 1 is provided with a feed inlet 12. The liquid medicine enters the tank body 1 from the feed inlet 12, the filter screen cylinder 2 filters the liquid medicine, the liquid outlet pipe 14 is arranged at the bottom of the tank body 1, and the filtered liquid medicine is discharged from the liquid outlet pipe 14. After filtering, the operator takes out the filter screen cylinder 2 from the tank body 1, and cleans the filter screen cylinder 2.

As shown in figure 2, a feed pipe 3 communicated with a feed inlet 12 is fixed on the inner wall of the tank body 1, and the end part of the feed pipe 3 is detachably connected with an inverted L-shaped feed pipe 5. One end of the feeding pipe 5 is connected with the feeding pipe 3, and the other end of the feeding pipe points to the center of the filter screen cylinder 2 and is in a conical shape. Install conveying pipe 5 in the tip of inlet pipe 3, during the liquid medicine gets into conveying pipe 5 from inlet pipe 3 to flow down from the center of filter screen section of thick bamboo 2 and get into filter screen section of thick bamboo 2, the liquid medicine is difficult for overflowing, guarantees that all liquid medicines obtain the filtration of filter screen section of thick bamboo, improves the filter effect of liquid medicine.

As in fig. 3, the outer wall of the feeding pipe 3 is rotatably connected with the connecting ring 4, the outer wall of the connecting ring 4 is provided with external threads 421, the end part of the feeding pipe 5 facing the feeding pipe 3 is provided with internal threads 512, and the feeding pipe 5 is in threaded connection with the connecting ring 4, so that the assembly and disassembly are convenient.

As shown in fig. 3, a strip-shaped limiting groove 511 is formed in the inner wall of the end portion of the feeding pipe 5 facing the feeding pipe 3, and a limiting strip 31 matched with the limiting groove 511 is fixed on the outer wall of the end portion of the feeding pipe 3 facing the feeding pipe 5. When the feeding pipe 5 is installed, the limiting strip 31 is inserted into the limiting groove 511. The position of the feeding pipe 5 is fixed by the mutual matching of the limiting strip 31 and the limiting groove 511, so that the lower end of the feeding pipe 5 points to the center of the filter screen cylinder 2 to prevent deflection.

As shown in fig. 3, the feed pipe 5 comprises a connecting pipe 51 facing the coupling ring 4 and a feed delivery pipe 52, and the diameter of the feed delivery pipe 52 is smaller than that of the connecting pipe 51. The inner wall of the coupling tube 51 is provided with an internal thread 512 for coupling with the coupling ring 4. The connecting pipe 51 and the delivery pipe 52 are connected to form a concave sealing step 53, and an annular sealing gasket 54 is fixed at the end of the sealing step 53. The connecting pipe 51 is sleeved on the feeding pipe 3, the connecting ring 4 is rotated, and the connecting ring 4 is connected with the connecting pipe 51 until the end part of the feeding pipe 3 is abutted against the sealing gasket 54 of the sealing step 53. The sealing gasket 54 and the sealing ring 43 seal the joint of the feeding pipe 3 and the feeding pipe 5 to prevent leakage of the liquid medicine.

As shown in fig. 3, the connecting ring 4 is formed in a "T" shape and includes a sealing plate 41 and a sealing ring 42, and the sealing plate 41 and the sealing ring 42 are integrally formed to ensure sealing performance. The diameter of the sealing plate 41 is larger than that of the sealing ring 42, and the external thread 421 is opened on the outer ring of the sealing ring 42. An annular seal ring 43 is fixed to an end surface of the seal plate 41 facing the feed pipe 5, and the seal ring 43 is fitted into the feed pipe 5. The coupling ring 4 is rotated, the seal ring 42 is screwed to the coupling pipe 51, and the end of the coupling pipe 51 abuts against the seal ring 43. The sealing ring 43 and the sealing gasket 54 are matched with each other to seal the joint of the feeding pipe 3 and the feeding pipe 5, so that the leakage of the liquid medicine is prevented.

Referring to fig. 2 and 4, an annular limiting step 11 is fixed on the inner wall of the tank body 1, the limiting step 11 is located below the feed inlet 12, an annular concave placing groove 111 is formed in the limiting step 11, the filter screen cylinder 2 is in a T shape, and the upper end of the filter screen cylinder 2 is embedded in the placing groove 111. The limiting step 11 supports the filter screen cylinder 2.

As shown in figure 2, a gap 13 is left between the filter screen cylinder 2 and the inner wall of the tank body 1, and the length of the gap 13 is larger than that of the feeding pipe 3. When the filter screen cylinder 2 is dismantled, the feeding pipe 3 can not interfere the filter screen cylinder 2. A plurality of handles 21 are fixed on the upper end surface of the filter screen cylinder 2 so as to be convenient for an operator to take.

As shown in fig. 2 and 4, the bottom of the placing groove 111 is provided with a plurality of arc-shaped leakage-proof grooves 112, the bottom of the placing groove 111 is fixed with an annular leakage-proof screen plate 6, the leakage-proof screen plate 6 is positioned under the leakage-proof grooves 112, and filter cloth 61 is laid in the leakage-proof screen plate 6. If the chemical solution is splashed into the gap between the placement tank 111 and the screen cylinder 2, the chemical solution flows into the placement tank 111 along the gap 13. When the liquid medicine flows into the leakage-proof groove 112, the liquid medicine leaks into the leakage-proof net plate 6, and the filter cloth 61 filters the liquid medicine to improve the liquid medicine filtering effect.

The specific implementation process comprises the following steps: an operator connects the feeding pipe 5 with the feeding pipe 3, the liquid medicine is introduced into the feeding pipe 3, and the liquid medicine enters the filter screen cylinder 2 through the feeding pipe 5 for filtering. After the filtration of the liquid medicine is finished, the liquid medicine is discharged from the liquid outlet pipe 14. The feeding pipe 5 is detached, and the filter screen cylinder 2 is taken down for cleaning.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a medicine filters jar, includes jar body (1) and filter screen section of thick bamboo (2), jar body (1) internal fixation has annular spacing step (11), filter screen section of thick bamboo (2) are established to "T" shape and are placed in spacing step (11), its characterized in that: offer feed inlet (12) that are located spacing step (11) top on the inner wall of the jar body (1), feed inlet (12) internal fixation has inlet pipe (3) that stretch into in jar body (1) inner chamber, it is connected with clamping ring (4) to rotate on the outer wall of inlet pipe (3), clamping ring (4) outer wall is equipped with external screw thread (421), the tip of inlet pipe (3) is equipped with conveying pipe (5) of falling "L" shape, conveying pipe (5) pot head locate on the outer wall of inlet pipe (3) with clamping ring (4) threaded connection, the vertical centre to filter screen cylinder (2) down of the other end, leave clearance (13) between filter screen cylinder (2) and the jar body (1) inner wall, the length in clearance (13) is greater than the length of inlet pipe (3).

2. A medical filter canister as claimed in claim 1, wherein: the connecting ring (4) is T-shaped and comprises a sealing plate (41) and a sealing ring (42) which are integrally formed, the external thread (421) is arranged on the outer ring of the sealing ring (42), an annular sealing ring (43) is fixed on the end face, facing the feeding pipe (5), of the sealing plate (41), and the sealing ring (43) is embedded in the feeding pipe (5).

3. A medical filter canister as claimed in claim 1, wherein: one end of the feeding pipe (5) facing the connecting ring (4) comprises a connecting pipe (51) and a conveying pipe (52), the diameter of the conveying pipe (52) is smaller than that of the connecting pipe (51), an inward concave sealing step (53) is formed at the joint of the conveying pipe (52) and the connecting pipe (51), and an annular sealing gasket (54) is fixed on the sealing step (53).

4. A medical filter canister as claimed in claim 1, wherein: the end part of the feeding pipe (5) facing the filter screen cylinder (2) is designed to be conical.

5. A medical filter canister as claimed in claim 1, wherein: the inner wall of the end part of the feeding pipe (5) facing the connecting ring (4) is provided with a strip-shaped limiting groove (511), and the outer wall of the end part of the feeding pipe (3) facing the feeding pipe (5) is fixed with a limiting strip (31) matched with the limiting groove (511).

6. A medical filter canister as claimed in claim 1, wherein: an annular concave placing groove (111) is formed in the limiting step (11), and the upper end of the filter screen cylinder (2) is embedded in the placing groove (111).

7. A medical filter canister according to claim 6, wherein: the bottom of the placing groove (111) is provided with a plurality of arc-shaped leakage-proof grooves (112), and the bottom of the placing groove (111) is fixedly provided with an annular leakage-proof net plate (6) positioned below the leakage-proof grooves (112).

8. A medical filter canister according to claim 7, wherein: and a filter cloth (61) is laid in the anti-leakage net plate (6).

9. A medical filter canister as claimed in claim 1, wherein: a plurality of handles (21) are fixed on the upper end surface of the filter screen cylinder (2).