CN211056928U

CN211056928U - Solid-liquid separation device for extracting microbial protein from sludge

Info

Publication number: CN211056928U
Application number: CN201922020921.5U
Authority: CN
Inventors: 崔静; 苗凤海; 苏国建
Original assignee: Tianjin Yuchuan Microbial Products Co ltd
Current assignee: Tianjin Yuchuan Microbial Products Co ltd
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2020-07-21
Anticipated expiration: 2029-11-20

Abstract

The utility model discloses an extract microbial protein's solid-liquid separation equipment in mud, including the device base, the inside of device base has set gradually motor and air heater from a left side to the right side, stirring chamber has from left to right set gradually in the top of device base, reation kettle, plate filter, adjust bottle and spray drier, the top in stirring chamber is provided with the blending tank, reation kettle one side rigid coupling water cooling plant, water cooling plant one end rigid coupling plate filter, plate filter output rigid coupling adjusts the bottle, adjust the concentrated pipe of bottle output rigid coupling, one side rigid coupling of concentrated pipe has spray drier, the spray drier bottom is provided with the receiving flask. Adopt this device can filter and react mud, reach the effect of biological protein extraction separation, still can concentrate and dry the liquid of isolating, reach the effect of preparing biological protein in the mud, solved the problem that current device is difficult to biological protein in the mud to separate and prepare.

Description

Solid-liquid separation device for extracting microbial protein from sludge

Technical Field

The utility model relates to a solid-liquid separation technical field specifically is a solid-liquid separation equipment who draws microbial protein in mud.

Background

Urban life produces a certain amount of sludge containing a large amount of organic matters, particularly a large amount of biological protein, which is present in the sludge and discharged without being treated to cause secondary pollution, and thus, a device for separating the organic matters in the sludge is provided.

Most of organic matters in the sludge are biological protein, the existing device has low efficiency of extracting the protein in the sludge, and the process pressure in the extraction process is low, so that the device is not suitable for quantitatively separating the sludge, and therefore, a solid-liquid separation device for extracting the microbial protein from the sludge is developed.

SUMMERY OF THE UTILITY MODEL

To the deficiency of the prior art, the utility model provides a solid-liquid separation equipment who draws microbial protein in mud has solved the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

the utility model provides an extract microbial protein's solid-liquid separation equipment in mud, includes the device base, its characterized in that: the device is characterized in that a motor and a hot air blower are sequentially arranged in a base from left to right, a stirring cavity, a reaction kettle, a plate type filter, an adjusting bottle and a spray dryer are sequentially arranged above the base from left to right, a feed inlet is formed in one side of the stirring cavity, a mixing tank is arranged at the top of the stirring cavity, a stirring device is arranged in the stirring cavity, a pump is fixedly connected to one side of the stirring cavity through a guide pipe, an air inlet is formed in the bottom of the reaction kettle, an air suction opening is formed in one side of the upper portion of the reaction kettle, an air suction pipe is fixedly connected to one side of the reaction kettle, a cover plate is arranged at the top of the reaction kettle, a temperature display groove is arranged at the top of the cover plate, a temperature monitoring device is arranged at the bottom of the cover plate, a water cooling device is fixedly connected to, the output end rigid coupling of plate filter has the regulation bottle, the output rigid coupling of regulation bottle has the concentrator, one side of concentrator is fixed has the spray drier through the connecting pipe rigid coupling, the bottom of spray drier is provided with the receiving flask.

Preferably, the outside of the feed inlet is connected with a ball valve through a conduit.

Preferably, the output end of the motor is provided with a rotating shaft, the top of the rotating shaft is fixedly connected with a stirring device, and the outside of the stirring device is provided with rotating fan blades.

Preferably, the input of pump has the motor through the belt rigid coupling, the output of pump has two, specifically an output rigid coupling has the air inlet, and another output passes through exhaust tube fixedly connected with extraction opening.

Preferably, a water inlet is formed in the top of the water cooling device, a water outlet is formed in the bottom of the water cooling device, and cooling water circulates around the inside of the water cooling device.

Preferably, the bottom of the spray dryer is arc-shaped, a liquid outlet is formed in the bottom of the spray dryer, and a collecting bottle is fixedly arranged at the bottom of the liquid outlet.

The utility model provides a draw microbial protein's solid-liquid separation equipment in mud possesses following beneficial effect:

1. this extract solid-liquid separation equipment of microbial protein in mud, through the inside at the device base be provided with the stirring chamber, reation kettle and water cooling plant, can filter and react mud, reach the effect of extracting the biological protein separation, rethread device base top regulating flask, the setting of concentrated pipe and spray drier, can concentrate and dry the liquid of isolating, reach the effect that can prepare biological protein in the mud, the problem that the biological protein separates and prepares in the mud is difficult to current device has been solved.

2. This extract microbial protein's solid-liquid separation equipment in mud, top through at reation kettle is provided with the apron, the temperature monitoring device of usable apron bottom carries out real-time supervision to the inside temperature of reation kettle, the inside real-time temperature of reation kettle is shown to the temperature display groove at rethread apron top, reach the effect of carrying out real-time supervision to the inside reaction of reation kettle, and then can control the inside reaction process of reation kettle, increased the device to the efficiency of preparing of biological protein.

Drawings

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

FIG. 2 is a schematic view of the cover plate of the present invention viewed from the bottom;

fig. 3 is a schematic view of the structure of the cover plate of the present invention.

In the figure: 1. a device base; 2. a stirring device; 3. a stirring chamber; 4. a ball valve; 5. a feed inlet; 6. a mixing tank; 7. a motor; 8. a pump; 9. an air inlet; 10. a hot air blower; 11. an air exhaust pipe; 12. a collection bottle; 13. a concentration tube; 14. a spray dryer; 15. adjusting the bottle; 16. a plate filter; 17. a water cooling device; 18. a reaction kettle; 19. an air extraction opening; 20. a cover plate; 21. a temperature display tank; 22. a temperature monitoring device.

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.

Referring to fig. 1-3, the present invention provides a technical solution:

the solid-liquid separation device for extracting microbial protein from sludge comprises a device base 1, wherein a motor 7 and an air heater 10 are sequentially arranged in the device base from left to right, and a stirring cavity 3, a reaction kettle 18, a plate filter 16, an adjusting bottle 15 and a spray dryer 14 are sequentially arranged above the device base 1 from left to right. Feed inlet 5 has been seted up to one side in stirring chamber, and the top in stirring chamber is provided with blending tank 6, is provided with agitating unit 2 in the stirring chamber, and pipe fixedly connected with pump 8 is passed through to the one side that is located the stirring chamber. The air inlet 9 is arranged at the bottom of the reaction kettle, the air exhaust opening 19 is arranged at one side of the upper part of the reaction kettle, and the air exhaust pipe 11 is fixedly connected to one side of the reaction kettle. A cover plate 20 is installed at the top of the reaction kettle, a temperature display groove 21 is formed in the top of the cover plate, and a temperature monitoring device 22 is installed at the bottom of the cover plate. One side of reation kettle has water cooling plant 17 through the pipe rigid coupling, water cooling plant's one end fixedly connected with plate filter 16, plate filter's output rigid coupling has regulation bottle 15, the output rigid coupling of regulation bottle has concentrated pipe 13, one side of concentrated pipe is fixed through connecting pipe fixedly connected with spray drier 14, is provided with receiving flask 12 in spray drier's bottom.

Specifically, the outside fixedly connected with pipe of feed inlet 5, and the outside of pipe is provided with ball valve 4 that can start to the feed inlet, the feed inlet can be imported the inside of stirring the chamber with mud, and the stirring chamber can stir the mixture of the inside mud of feed inlet and quick lime, utilizes pump 8 to take the mixture out behind the stirring, reaches the effect to the first step decomposition of mud.

Specifically, the output of motor 7 is provided with the axis of rotation, agitating unit 2 has been cup jointed to the top of axis of rotation is fixed, and agitating unit's outside is equipped with rotating fan blade, and agitating unit is driven by motor 7, and agitating unit outside flabellum can be to the increase device to the stirring efficiency of mixture, and then increase the decomposition efficiency to the mixture, has increased the practicality of device.

Specifically, belt fixedly connected with motor 7 is passed through to the input of pump 8, and the output of this pump has two, one of them output fixedly connected with air inlet 9, and another output passes through exhaust tube 11 fixedly connected with extraction opening 19, and the just reversal of motor can make pump 8 export respectively with air inlet 9 and extraction opening 19, can carry out hot-blast transport to reation kettle's inside through the air inlet, and then the inside temperature of control reation kettle, can convulsions to reation kettle inside through the extraction opening, and then the inside atmospheric pressure of control reation kettle, reach the effect of carrying out the transport to the inside mixed liquid of device.

Specifically, water cooling device 17's top is provided with the water inlet, and water cooling device's bottom is provided with the delivery port, and the inside a week circulation of water cooling device has the cooling water, and the cooling water that circulates through the internal circulation of water cooling device can cool off the high temperature mixing liquid of reation kettle output, and then the plate filter 16 of being convenient for filters the mixing liquid, carries out corresponding processing to the outside mud of plate filter after the work is accomplished, can.

Specifically, spray dryer 14's bottom sets up to the arc structure, and the liquid outlet has been seted up to spray dryer's bottom, and the fixed receiving flask 12 that is provided with in bottom of liquid outlet, and spray dryer is inside carries out spray drying to the concentrate, and then reaches and carries out dry effect to the biological protein of separation, is convenient for carry out corresponding save to the product of separation.

In conclusion, when the solid-liquid separation device is used, sludge is input into the stirring cavity 3 through the feed inlet 5, then quicklime and water with corresponding amount are added into the device base 1, and then the motor 7 is turned on to drive the stirring device 2 to stir the mixture. After a certain time, the mixture in the stirring cavity is conveyed to the inside of the reaction kettle 18 through the pump 8, the cover plate 20 is covered, the air heater 10 is opened to convey hot air to the inside of the reaction kettle 18, and when the temperature in the reaction kettle 18 reaches a certain value, the mixture is precipitated inside the reaction kettle. After a period of time, discharging the liquid in the reaction kettle, cooling the liquid by a water cooling device 17, filtering the liquid by a plate filter 16, adjusting the acidity of the filtered solution in an adjusting bottle 15, concentrating the solution by a concentration pipe 13 after the adjustment is finished, drying the solution by a spray dryer 14 after the concentration is finished, discharging the solution by the spray dryer, and finally collecting and processing the substances in a collecting bottle 12 correspondingly.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an extract microbial protein's solid-liquid separation equipment in mud, includes device base (1), its characterized in that: the device is characterized in that a motor (7) and an air heater (10) are sequentially arranged in a device base (1) from left to right, a stirring cavity (3), a reaction kettle (18), a plate filter (16), an adjusting bottle (15) and a spray dryer (14) are sequentially arranged above the device base from left to right, a feed inlet (5) is formed in one side of the stirring cavity, a mixing tank (6) is arranged at the top of the stirring cavity, a stirring device (2) is arranged in the stirring cavity, a pump (8) is fixedly connected to one side of the stirring cavity through a guide pipe, an air inlet (9) is formed in the bottom of the reaction kettle (18), an air suction opening (19) is formed in one side of the upper portion of the reaction kettle (18), an air suction pipe (11) is fixedly connected to one side of the reaction kettle, a cover plate (20) is installed at the top of the reaction, temperature monitoring device (22) are equipped with to the bottom of apron, have water cooling plant (17) through the pipe rigid coupling in one side of reation kettle, water cooling plant's one end rigid coupling has plate filter (16), plate filter's output rigid coupling has regulation bottle (15), the output rigid coupling of adjusting the bottle has concentrated pipe (13), one side of concentrated pipe is fixed to have spray drier (14) through the connecting pipe rigid coupling, spray drier's bottom is provided with receiving flask (12).

2. The solid-liquid separator for extracting microbial protein from sludge according to claim 1, wherein: the outside of the feed inlet (5) is connected with a ball valve (4) through a conduit.

3. The solid-liquid separator for extracting microbial protein from sludge according to claim 1, wherein: the output of motor (7) is provided with the axis of rotation, agitating unit (2) has been cup jointed to the top of axis of rotation fixedly, and agitating unit's outside is equipped with rotatory flabellum.

4. The solid-liquid separator for extracting microbial protein from sludge according to claim 1, wherein: the input of pump (8) has motor (7) through the belt rigid coupling, the output of pump has two, specifically an output rigid coupling has air inlet (9), and another output passes through exhaust tube (11) fixedly connected with extraction opening (19).

5. The solid-liquid separator for extracting microbial protein from sludge according to claim 1, wherein: the top of the water cooling device (17) is provided with a water inlet, the bottom of the water cooling device is provided with a water outlet, and cooling water circulates around the inside of the water cooling device.

6. The solid-liquid separator for extracting microbial protein from sludge according to claim 1, wherein: the bottom of spray dryer (14) sets up to the arc, the liquid outlet has been seted up to spray dryer's bottom, and the bottom of liquid outlet is equipped with receiving flask (12).