CN218485372U

CN218485372U - Side-feeding and ejecting filtering tank

Info

Publication number: CN218485372U
Application number: CN202222720874.7U
Authority: CN
Inventors: 欧阳洁; 贾博
Original assignee: Bosikon Hangzhou Biomedical Co ltd
Current assignee: Bosikon Hangzhou Biomedical Co ltd
Priority date: 2022-10-17
Filing date: 2022-10-17
Publication date: 2023-02-17
Anticipated expiration: 2032-10-17

Abstract

The utility model discloses a side entry ejecting filtration jar in biological medicine technical field, include: the filter tank assembly comprises a filter tank, a feeding interface and an annular mounting plate, wherein the feeding interface is arranged at the bottom of the outer side wall of the circumference of the filter tank and communicated with the inner cavity of the filter tank, and the annular mounting plate is coaxially arranged at the top of the inner side wall of the inner cavity of the filter tank; the filter screen subassembly is including setting up with the axle center the annular piece at annular mounting panel top, the utility model discloses a feed interface that sets up on filtering jar lateral wall filters the impurity in the liquid material with the liquid material water conservancy diversion to the inner chamber of filtering jar, through the filter screen, and the continuous rising of liquid material after the filtration is discharged from arranging the material interface, because it upwards filters the liquid material from following, and the impurity after the filtration sinks in the bottom of filtering the jar under the action of gravity, can effectually avoid impurity to remain the jam that leads to the filter screen on the filter screen, improves the filter effect.

Description

Side-feeding and ejecting filtering tank

Technical Field

The utility model relates to a biological medicine technical field specifically is a side advances ejecting jar that filters.

Background

The biomedical industry is composed of both the biotechnology industry and the pharmaceutical industry. Biomedical engineering is a general term for the comprehensive application of the principles and methods of life science and engineering science, understanding the structure, function and other life phenomena of the human body at many levels in molecules, cells, tissues, organs and even the whole human body system from the engineering point of view, and researching artificial materials, products, devices and system technologies for disease prevention, disease treatment, human body function assistance and health care.

Need filter the liquid medicine of preparation among the biological medicine, filter the impurity in the liquid medicine, generally inject the liquid medicine into the filter tank, filter the liquid medicine through the filter tank, present get the setting in the inlet of filtering tank top through the liquid pump with the liquid medicine pump, the liquid medicine passes through the inlet from the top down and enters into in the filter tank and with the filter screen contact of setting in the filter tank, filter through the impurity of filter screen in to the liquid medicine, after filtering, impurity in the liquid medicine remains on the filter screen, long-time use, impurity in the liquid medicine remains on the filter screen, cause the jam of filter screen, seriously influence the filter effect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a side goes into ejecting filtration jar, in order to solve the existing that proposes among the above-mentioned background art and take the setting with the liquid medicine pump through the liquid pump in the inlet of filtering tank top, the liquid medicine passes through the inlet from the top down and enters into in the filtration jar and contact with the filter screen that sets up in the filtration jar, impurity through the filter screen in to the liquid medicine filters, after filtering, impurity in the liquid medicine remains on the filter screen, long-time use, impurity in the liquid medicine remains on the filter screen, cause the jam of filter screen, seriously influence the problem of filter effect.

In order to achieve the above object, the utility model provides a following technical scheme: a side-entry and top-exit filtration canister comprising:

the filter tank assembly comprises a filter tank, a feeding interface and an annular mounting plate, wherein the feeding interface is arranged at the bottom of the outer circumferential side wall of the filter tank and communicated with the inner cavity of the filter tank, and the annular mounting plate is coaxially arranged at the top of the inner side wall of the inner cavity of the filter tank;

the filter screen assembly comprises an annular block coaxially arranged at the top of the annular mounting plate and a filter screen coaxially arranged on the inner side of the annular block;

the top cover assembly comprises a top cover coaxially arranged at the opening of the top of the filter tank and a discharge port arranged at the top of the top cover and corresponding to the filter screen.

Preferably, it establishes still to include with the axle center filter tank assembly top and the seal groove of bottom and set up with the axle center filter tank circumference lateral wall top and the first fixed block of bottom.

Preferably, the filter screen assembly further comprises a reinforcing rib which is annularly arranged on the side wall of the inner side of the annular block and is in contact with the top of the filter screen.

Preferably, the top cap subassembly still includes to be in with the axle center setting top cap cavity side wall runs through the top cap bottom is pegged graft in filtering jar top opening in and with briquetting, the axle center setting that the annular piece top contacted are in top cap bottom and peg graft and establish filter jar upper end the inboard first sealed piece of seal groove and the axle center setting are in top cap circumference lateral wall bottom and with the setting filter jar upper end the second fixed block that first fixed block top contacted.

Preferably, the bottom cover assembly comprises a bottom cover coaxially arranged at the opening at the bottom of the filtering tank, a sewage draining interface arranged at the bottom of the bottom cover and communicated with the inner cavity of the filtering tank, a second sealing block coaxially arranged at the top of the bottom cover and inserted into the inner side of the sealing groove arranged at the lower end of the filtering tank, and a third fixing block coaxially arranged at the top of the circumferential outer side wall of the bottom cover and contacted with the bottom of the first fixing block arranged at the lower end of the filtering tank.

Preferably, still include the clamp subassembly, the clamp subassembly is including setting up filter tank with clamp, setting between top cap or the bottom are in the installation piece of clamp tip.

Compared with the prior art, the beneficial effects of the utility model are that: this kind of side goes ejecting jar that filters, through setting up the inner chamber of filtering jar with the liquid material water conservancy diversion to the feeding interface on filtering jar lateral wall, along with the continuous rising of liquid level, liquid material and filter screen contact, filter the impurity in the liquid material through the filter screen, the continuous rising of liquid material after the filtration is discharged from arranging the material interface, because it upwards filters the liquid material from following, the impurity after the filtration sinks in the bottom of filtering the jar under the action of gravity, can effectually avoid impurity to remain the jam that leads to the filter screen on the filter screen, improve the filter effect.

Drawings

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

FIG. 2 is an exploded view of the present invention;

FIG. 3 is a schematic view of the structure of the filtering tank assembly of the present invention;

FIG. 4 is a schematic structural view of the filter screen assembly of the present invention;

FIG. 5 is a schematic view of the top cover assembly of the present invention;

fig. 6 is a schematic view of the bottom cap assembly of the present invention;

fig. 7 is a schematic structural view of the clamp assembly of the present invention.

In the figure: 100 filter tank assembly, 110 filter tank, 120 feed interface, 130 annular mounting plate, 140 seal groove, 150 first fixed block, 200 filter screen assembly, 210 annular block, 220 filter screen, 230 reinforcing rib, 300 top cover assembly, 310 top cover, 320 discharge interface, 330 pressing block, 340 first sealing block, 350 second fixed block, 400 bottom cover assembly, 410 bottom cover, 420 discharge interface, 430 second sealing block, 440 third fixed block, 500 clamp assembly, 510 clamp, 520 mounting block.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a side advances ejecting filtration jar, through setting up the inner chamber of crossing the filtration jar with the liquid material water conservancy diversion to the feeding interface on crossing the filtration jar lateral wall, along with the continuous rising of liquid level, liquid material and filter screen contact, filter through the impurity of filter screen in to liquid material, the continuous rising of liquid material after the filtration is discharged from arranging the material interface, owing to be from upwards filtering liquid material down, impurity after the filtration sinks in the bottom of crossing the filtration jar under the action of gravity, can effectually avoid impurity to remain the jam that leads to the filter screen on the filter screen, improve the filter effect, please refer to figure 1, include: a filter canister assembly 100, a filter screen assembly 200, a top cap assembly 300, a bottom cap assembly 400, and a yoke assembly 500;

referring to fig. 1-3, the filter canister assembly 100 includes a filter canister 110, a feeding port 120 disposed at the bottom of the outer circumferential sidewall of the filter canister 110 and communicating with the inner cavity of the filter canister 110, and an annular mounting plate 130 coaxially disposed at the top of the inner sidewall of the filter canister 110, the filter canister assembly 100 further includes sealing grooves 140 coaxially disposed at the top and the bottom of the filter canister 110, and first fixing blocks 150 coaxially disposed at the top and the bottom of the outer circumferential sidewall of the filter canister 110, the liquid material enters the inner cavity of the filter canister 110 through the feeding port 120, the annular mounting plate 130 and the filter canister 110 are integrally formed, and the first fixing blocks 150 and the filter canister 110 are integrally formed;

referring to fig. 2-4, the filter screen assembly 200 includes an annular block 210 coaxially disposed on the top of the annular mounting plate 130, and a filter screen 220 coaxially disposed on the inner side of the annular block 210, the filter screen assembly 200 further includes a reinforcing rib 230 annularly disposed on the inner side wall of the annular block 210 and contacting with the top of the filter screen 220, the bottom of the annular block 210 contacts with the top of the annular mounting plate 130, a sealing treatment is performed between the annular block 210 and the annular mounting plate 130, so as to prevent unfiltered liquid material from entering the upper end of the inner cavity of the filter tank 110 from a gap between the annular block 210 and the annular mounting plate 130, which affects final filtering quality, the structural strength of the filter screen 220 is enhanced by the reinforcing rib 230, so as to ensure service life, during specific use, the liquid material enters the inner cavity of the filter tank 110 from the feeding port 120, and along with the continuous rise of liquid level, the liquid contacts with the filter screen 220, the impurities in the liquid are filtered by the filter screen 220, the filtered liquid enters the upper end of the inner cavity of the filter tank 110 through the filter screen 220, the filtered liquid material is deposited at the bottom of the inner cavity of the filter tank 110 under the action of gravity, which can effectively prevent the impurities from remaining on the filter screen 220, thereby effectively preventing the filter screen 220 from blocking the filter screen 220, and effectively blocking the filter screen 220;

referring to fig. 1 to 5, the top cap assembly 300 includes a top cap 310 coaxially disposed at the top opening of the canister 110, a discharge port 320 disposed at the top of the top cap 310 and corresponding to the filter 220 and extending through the interior of the canister 110, a pressing block 330 coaxially disposed on the sidewall of the interior of the top cap 310 and inserted into the top opening of the canister 110 through the bottom of the top cap 310 and contacting the top of the ring block 210, a first sealing block 340 coaxially disposed at the bottom of the top cap 310 and inserted into the inside of the sealing groove 140 formed at the upper end of the canister 110, and a second fixing block 350 coaxially disposed at the bottom of the outer circumferential wall of the top cap 310 and contacting the top of the first fixing block 150 disposed at the upper end of the canister 110, wherein the bottom of the top cap 310 contacts the top of the canister 110, the bottom of the pressing block 330 contacts the top of the ring block 210, and the pressing block 330 applies pressure to the ring block 210, the annular block 210 is fixed on the top of the annular mounting plate 130, so as to prevent the annular block 210 from floating upwards and being separated from the contact with the annular mounting plate 130 due to the impact force of liquid, thereby preventing unfiltered liquid from entering the upper end of the inner cavity of the filter tank 110 and affecting the filtering quality of the liquid, the first sealing block 340 is inserted into the inner cavity of the sealing groove 140 arranged on the upper end of the filter tank 110, the first sealing block 340 and the sealing groove 140 are sealed to prevent the liquid seepage phenomenon from occurring, so as to ensure the sealing property, the bottom of the second fixing block 350 is in contact with the first fixing block 150 arranged on the top of the filter tank 110, the second fixing block 350 and the first fixing block 150 are sealed to prevent the liquid seepage phenomenon from occurring, so as to ensure the sealing property, the filtered liquid enters the upper end of the inner cavity of the filter tank 110 through the filter screen 220, and as the filtered liquid increases, the liquid level rises into the interior cavity of the top cover 310 and is discharged through the discharge interface 320;

referring to fig. 1-3 and 6, the bottom cap assembly 400 includes a bottom cap 410 coaxially disposed at an opening at the bottom of the filter canister 110, a drain port 420 disposed at the bottom of the bottom cap 410 and communicated with an inner cavity of the filter canister 110, a second sealing block 430 coaxially disposed at the top of the bottom cap 410 and inserted into an inner side of the sealing groove 140 formed at the lower end of the filter canister 110, and a third fixing block 440 coaxially disposed at the top of the outer circumferential wall of the bottom cap 410 and contacted with the bottom of the first fixing block 150 disposed at the lower end of the filter canister 110, wherein the top of the bottom cap 410 is contacted with the bottom of the filter canister 110, the second sealing block 430 is inserted into the inner cavity of the sealing groove 140 disposed at the lower end of the filter canister 110, and the second sealing block 430 and the sealing groove 140 are sealed to prevent the occurrence of liquid leakage and ensure the sealing performance, the top of the third fixing block 440 is contacted with the first fixing block 150 disposed at the bottom of the filter canister 110, and the third fixing block 150 is sealed to prevent the occurrence of liquid leakage and ensure the sealing performance, and impurities are discharged from the drain port 440 through the drain port 420;

referring to fig. 1 to 3 and 5 to 7, the clip assembly 500 includes a clip 510 disposed between the filter canister 110 and the top cap 310 or the bottom cap 410, and a mounting block 520 disposed at an end of the clip 510, wherein the clip 510 is semicircular and is combined into a complete circular clip by two clips 510, the two clips 510 are disposed at two ends of the clip 510, the two clips 510 are combined into a complete circular clip by the cooperation of the mounting block 520 and a bolt, the complete circle center clip formed by the two clips 510 is clamped between the filter canister assembly 100 and the top cap assembly 300 or between the filter canister assembly 100 and the bottom cap assembly 400, the clip 510 is clamped on the first fixing block 150 and the second fixing block 350 or the first fixing block 150 and the third fixing block 440, the clip 510 is further provided with a bolt by a screw connection, and is contacted with the second fixing block 350 or the third fixing block 440 by a bolt, so as to fix the second fixing block 350 on the first fixing block 150 or the third fixing block 440 on the bottom of the filter canister 110.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the various features of the disclosed embodiments can be used in any combination that is not specifically enumerated in this specification for the sake of brevity and resource savings, provided that no structural conflict exists. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a side goes up ejecting filter tank which characterized in that: the method comprises the following steps:

the filter tank assembly (100) comprises a filter tank (110), a feeding port (120) which is arranged at the bottom of the outer circumferential side wall of the filter tank (110) and is communicated with the inner cavity of the filter tank (110), and an annular mounting plate (130) which is coaxially arranged at the top of the inner cavity side wall of the filter tank (110);

the filter screen assembly (200) comprises an annular block (210) coaxially arranged at the top of the annular mounting plate (130) and a filter screen (220) coaxially arranged on the inner side of the annular block (210);

the top cover component (300), the top cover component (300) including with the axle center set up filter jar (110) top opening's top cover (310) and set up top cover (310) top and with filter jar (110) inner chamber and with filter screen (220) corresponding row of material interface (320).

2. A side-entry and ejection filter canister as in claim 1, wherein: filter a jar subassembly (100) and still include and set up with the axle center filter jar (110) top and seal groove (140) of bottom and set up with the axle center filter jar (110) circumference lateral wall top and the first fixed block (150) of bottom.

3. A side-entry and top-out filtration canister as claimed in claim 2, wherein: the filter screen assembly (200) further comprises a reinforcing rib (230) which is annularly arranged on the side wall of the inner side of the annular block (210) and is in contact with the top of the filter screen (220).

4. A side-entry and top-out filtration canister as claimed in claim 3, wherein: top cap subassembly (300) still includes and is in with the axle center setting top cap (310) inner chamber lateral wall and run through top cap (310) bottom is pegged graft and is in filter jar (110) top opening in and with briquetting (330), the axle center setting that the annular piece (210) top contacted are in top cap (310) bottom and plug and establish filter jar (110) upper end first seal piece (340) and the axle center setting of seal groove (140) inboard are in top cap (310) circumference lateral wall bottom and with set up filter jar (110) upper end second fixed block (350) that first fixed block (150) top contacted.

5. A side-entry and top-out filtration canister as claimed in claim 4, wherein: the bottom cover assembly (400) comprises a bottom cover (410) coaxially arranged at the bottom opening of the filter tank (110), a sewage draining interface (420) coaxially arranged at the bottom of the bottom cover (410) and communicated with the inner cavity of the filter tank (110), and a third fixing block (440) coaxially arranged at the top of the bottom cover (410) and inserted into the second sealing block (430) arranged on the inner side of the sealing groove (140) and arranged at the lower end of the filter tank (110), and arranged at the top of the circumferential outer side wall of the bottom cover (410) and contacted with the bottom of the first fixing block (150) and arranged at the lower end of the filter tank (110).

6. A side-entry and top-out filtration canister as claimed in claim 5, wherein: the filter tank clamping device is characterized by further comprising a clamping hoop assembly (500), wherein the clamping hoop assembly (500) comprises a clamping hoop (510) arranged between the filter tank (110) and the top cover (310) or the bottom cover (410), and a mounting block (520) arranged at the end part of the clamping hoop (510).