CN214634519U - Fermentation liquor solid-liquid separation device - Google Patents

Abstract

The utility model discloses a zymotic fluid solid-liquid separation equipment relates to the solid-liquid separation equipment field. The utility model discloses a device shell, device shell's top is provided with the feed inlet, and device shell's inside is provided with the separator, the inside of separator is provided with the filter screen, and the filter screen both sides are connected with two sets of baffles that extend to the separator outside, and are two sets of the both sides of baffle respectively with device shell inner wall and separator outer wall contact, two sets of cup joint two sets of stock in the middle of the baffle, and the inside that the top of separator is located device shell is provided with two sets of slide bars. The utility model discloses a cleaning cloth, sliding plate, water inlet, slide bar open the water inlet, make rivers flow in inside the sliding plate, and the multiunit delivery port that the rethread is located the sliding plate bottom wets cleaning cloth, and at this moment, rethread ejector pad promotes the sliding plate, and the clean filter screen of cleaning cloth has reached the effect that in time clean filter screen prevents filter screen blocking.

Description

Fermentation liquor solid-liquid separation device

Technical Field

The utility model relates to a solid-liquid separation equipment field specifically is a zymotic fluid solid-liquid separation equipment.

Background

The fermentation liquor is a liquid culture medium microbial strain, after a period of culture, the microbe utilizes the nutrient components in the culture medium to synthesize thallus and secretion product, and the liquid after metabolism of the microbe is called fermentation liquor.

At present, the solid-liquid separation device on the market has certain disadvantages, firstly, the structure is complex, the operation process is complicated and inconvenient, the trouble can be brought to operators to a certain extent in the treatment process, in addition, the filter screen used in the solid-liquid separation device is not cleaned in time, the phenomenon of blocking the filter screen can be caused, the inconvenience can be brought to the operators, the effect of the solid-liquid separation device can be influenced, and the extraction rate of solid is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems that a solid-liquid separation device is complicated and inconvenient to operate manually and a filter screen cannot be cleaned in time, the solid-liquid separation device for fermentation liquor is provided.

In order to achieve the above object, the utility model provides a following technical scheme: a fermentation liquor solid-liquid separation device comprises a device shell, wherein a feed inlet is formed in the top end of the device shell, a separation chamber is arranged in the device shell, a filter screen is arranged in the separation chamber, two groups of partition plates extending to the outer side of the separation chamber are connected to two sides of the filter screen, two sides of the two groups of partition plates are respectively contacted with the inner wall of the device shell and the outer wall of the separation chamber, two groups of long rods are sleeved between the two groups of partition plates, two groups of slide rods are arranged above the separation chamber and positioned in the device shell, sliding plates are sleeved on the outer walls of the two groups of slide rods, cleaning cloth is arranged at the bottom ends of the sliding plates, a water inlet extending to the outer side of the device shell is formed in one end of each slide rod, a drawing plate is arranged in the device shell at the bottom end of the separation chamber, an air outlet is formed in one side below the device shell, and a liquid storage bin is arranged below the device shell, an air pump is installed on one side, far away from the air outlet, of the device shell.

Preferably, the device shell and the output end of the air pump are connected with an air pipe, and the outer wall of the air pipe is provided with a switch valve.

Preferably, a plurality of groups of water outlets are arranged at the bottom end of the sliding plate and above the cleaning cloth, and a pushing block is arranged at one side of the bottom end of the sliding plate.

Preferably, the top end of the sliding plate is provided with a pushing handle extending to the outer side of the feed inlet.

Preferably, a collecting bin is arranged on one side of the device shell far away from the water inlet.

Preferably, two sets of bases are arranged on two sides of the bottom end of the device shell.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an air pump, device shell, separation chamber, gas outlet, inhale the inside of the cavity between device shell and the separation chamber through the trachea with the outside air suction through the air pump, under inclosed cavity environment, because the influence of atmospheric pressure difference, the baffle drives the filter screen and slowly moves upwards, reaches the effect of separating solid and liquid, after the separation process is accomplished, opens the gas outlet, at this moment, cavity inside atmospheric pressure equals with atmospheric pressure, the baffle drives the filter screen slowly and descends under the action of gravity again, reached the simple and convenient effect of separating solid liquid in the zymotic fluid of device;

2. the utility model discloses a cleaning cloth, sliding plate, water inlet, slide bar open the water inlet, make rivers flow in inside the sliding plate, and the multiunit delivery port that the rethread is located the sliding plate bottom wets cleaning cloth, and at this moment, rethread ejector pad promotes the sliding plate, and the clean filter screen of cleaning cloth has reached the effect that in time clean filter screen prevents filter screen blocking.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is a side view of the present invention;

fig. 4 is an enlarged view of the position a of the present invention.

In the figure: 1. a device housing; 2. a feed inlet; 3. a separation chamber; 4. drawing the plate; 5. a liquid storage bin; 6. a long rod; 7. a slide bar; 8. an air pump; 9. a partition plate; 10. a water inlet; 11. an air outlet; 12. a filter screen; 13. a sliding plate; 14. a cleaning cloth.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

The air pump (ZK-269) mentioned in the present invention can be purchased in the market or by private ordering.

Referring to fig. 1-4, a fermentation liquid solid-liquid separation device comprises a device shell 1, a feed inlet 2 is arranged at the top end of the device shell 1, a separation chamber 3 is arranged inside the device shell 1, a filter screen 12 is arranged inside the separation chamber 3, two sides of the filter screen 12 are connected with two groups of partition boards 9 extending to the outer side of the separation chamber 3, two sides of the two groups of partition boards 9 are respectively contacted with the inner wall of the device shell 1 and the outer wall of the separation chamber 3, two groups of long rods 6 are sleeved between the two groups of partition boards 9, two groups of slide rods 7 are arranged inside the device shell 1 above the separation chamber 3, sliding plates 13 are sleeved on the outer walls of the two groups of slide rods 7, cleaning cloth 14 is arranged at the bottom ends of the sliding plates 13, a water inlet 10 extending to the outer side of the device shell 1 is arranged at one end of the slide rods 7, and a drawing plate 4 is arranged inside the device shell 1 at the bottom end of the separation chamber 3, one side of device shell 1 below is provided with gas outlet 11, and the below of device shell 1 is provided with stock solution storehouse 5, device shell 1 is kept away from one side of gas outlet 11 and is installed air pump 8.

Please refer to fig. 1 and 2, the output ends of the device housing 1 and the air pump 8 are connected to an air pipe, and the outer wall of the air pipe is provided with a switch valve to facilitate the outside air to enter the cavity between the device housing 1 and the separation chamber 3 through the air pump 8.

Referring to fig. 1 and 4, the bottom end of the sliding plate 13 is provided with a plurality of sets of water outlets above the cleaning cloth 14, and a pushing block is disposed at one side of the bottom end of the sliding plate 13, so as to facilitate cleaning the filtering net 12 and pushing the solids on the surface of the filtering net 12 into the collecting bin.

Referring to fig. 1, 2, 3 and 4, the top end of the sliding plate 13 is provided with a pushing handle extending to the outside of the feed port 2 for pushing the sliding plate 13.

Referring now to fig. 1 and 2, the apparatus housing 1 is provided with a collection chamber on the side remote from the inlet 10 to facilitate collection of solids separated from the filter screen 12.

Please refer to fig. 1 and 3, two sets of bases are disposed on two sides of the bottom end of the device housing 1 for fixing the device housing 1.

The working principle is as follows: firstly, when the solid-liquid separation device of the fermentation liquor is used, the untreated fermentation liquor is poured into a feeding hole 2, at the moment, the fermentation liquor enters a separation chamber 3 positioned in a device shell 1, then, an air pump 8 is opened, outside air is sucked into a closed cavity between the device shell 1 and the separation chamber 3 through the air pump 8, at the moment, the air pressure in the closed cavity is higher than the outside atmospheric pressure, a partition plate 9 positioned in the closed cavity and positioned at two sides of the separation chamber 3 is pushed by pressure, the partition plate 9 moves upwards slowly, a filter screen 12 connected with the partition plate 9 and positioned in the separation chamber 3 moves upwards slowly, at the moment, a sliding plate 13 positioned between two groups of sliding rods 7 is pushed to move towards one side of the separation chamber 3, a push block at the bottom end side of the sliding plate 13 pushes solids separated on the surface of the filter screen 12 and pushes the solids into a collection bin positioned at one side of the device shell 1, meanwhile, the drawing plate 4 at the bottom end of the separation chamber 3 is drawn, the separated liquid flows into the liquid storage bin 5 below the device shell 1, then the water inlet 10 is opened, water flows into the sliding plate 13 through the water pipe, and flows out through a plurality of groups of water outlets at the bottom end of the sliding plate 13, so that the cleaning cloth 14 at the bottom end of the sliding plate 13 is soaked, the cleaning cloth 14 cleans the surface of the filter screen 12 under the back-and-forth pushing of external force, after the treatment is finished, the air outlet 11 is opened, the air pressure inside the cavity is equal to the external atmospheric pressure, and under the action of gravity, the partition plate 9 drives the filter screen 12 to slowly slide downwards to reach the bottom end of the separation chamber 3, so that the solid-liquid separation operation is finished.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a zymotic fluid solid-liquid separation equipment, includes device shell (1), its characterized in that: the device is characterized in that a feed inlet (2) is formed in the top end of a shell (1), a separation chamber (3) is arranged in the shell (1), a filter screen (12) is arranged in the separation chamber (3), two groups of partition plates (9) extending to the outer side of the separation chamber (3) are connected to two sides of the filter screen (12), two sides of the two groups of partition plates (9) are respectively contacted with the inner wall of the shell (1) and the outer wall of the separation chamber (3), two groups of long rods (6) are sleeved in the middle of the two groups of partition plates (9), two groups of sliding rods (7) are arranged in the shell (1) above the separation chamber (3), sliding plates (13) are sleeved on the outer walls of the two groups of sliding rods (7), cleaning cloth (14) is arranged at the bottom end of each sliding rod (7), a water inlet (10) extending to the outer side of the shell (1) is arranged at one end of each sliding rod (7), and the bottom of the separation chamber (3) is located inside the device shell (1) and is provided with a pumping plate (4), one side of the lower part of the device shell (1) is provided with an air outlet (11), the lower part of the device shell (1) is provided with a liquid storage bin (5), and one side of the device shell (1) far away from the air outlet (11) is provided with an air pump (8).

2. The solid-liquid separation device for fermentation liquor according to claim 1, characterized in that: the device shell (1) and the output end of the air pump (8) are connected with an air pipe, and the outer wall of the air pipe is provided with a switch valve.

3. The solid-liquid separation device for fermentation liquor according to claim 1, characterized in that: a plurality of groups of water outlets are arranged at the bottom end of the sliding plate (13) and above the cleaning cloth (14), and a pushing block is arranged at one side of the bottom end of the sliding plate (13).

4. The solid-liquid separation device for fermentation liquor according to claim 1, characterized in that: the top end of the sliding plate (13) is provided with a pushing handle extending to the outer side of the feed port (2).

5. The solid-liquid separation device for fermentation liquor according to claim 1, characterized in that: a collecting bin is arranged on one side, far away from the water inlet (10), of the device shell (1).

6. The solid-liquid separation device for fermentation liquor according to claim 1, characterized in that: two groups of bases are arranged on two sides of the bottom end of the device shell (1).

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