Microbial fermentation waste liquid treatment device

Abstract

The utility model discloses a microbial fermentation waste liquid treatment device which comprises a stable base and a stable plate, the bottom of the stable plate is fixedly connected with the top of the stable base, and the top of the stable base is fixedly connected with a liquid storage assembly used for receiving and temporarily storing waste liquid. One side of the bottom of the liquid storage assembly is fixedly connected with a treatment assembly for treating sediments in waste liquid, the treatment assembly comprises a treatment barrel fixedly connected with one side of the bottom of the liquid storage assembly, and the top of the treatment barrel is in threaded connection with a threaded cover. According to the microbial fermentation waste liquid treatment device, by means of the arrangement of the treatment assembly, sediments in waste liquid can be directly filtered through a filter block in a treatment cylinder, solid matter is prevented from being discharged at will, a pipeline is effectively prevented from being blocked by sludge, meanwhile, the filter block is clamped and fixed through a positioning groove and a supporting plate, and when the filter block is replaced, the filter block is replaced conveniently. And only the lifting handle needs to be pulled upwards to take out the lifting handle.

Description

Technical Field

[0001] The utility model relates to the technical field of waste liquid treatment, in particular to a device for treating waste liquid from microbial fermentation. Background Art

[0002] Fermentation refers to the process in which people use the life activities of microorganisms under aerobic or anaerobic conditions to prepare the microbial cells themselves, or direct metabolites or secondary metabolites.

[0003] The utility model with announcement number CN206418117U discloses a microbial fermentation waste liquid treatment device, including a hydrolysis tank, a fermentation acidification tank, an acetic acid generation tank and a combustible gas generation tank, wherein the hydrolysis tank, the fermentation acidification tank, the acetic acid generation tank and the combustible gas generation tank are all provided with colony attachment cylinder screens and filter screens, wherein the colony attachment cylinder screens are located at the inner bottom of the tank body, wherein the hydrolysis tank, the fermentation acidification tank, the acetic acid generation tank and the combustible gas generation tank are connected by a water pump and a water pipe, wherein the middle part of the upper end of the acetic acid generation tank is connected to the upper end of the combustible gas generation tank through an air inlet pipe, and the middle part of the upper end of the combustible gas generation tank is connected to a gas purification collection device through an air outlet pipe. This microbial fermentation waste liquid treatment device, by utilizing anaerobic bacteria to hydrolyze and acidify sewage, further generates combustible gas for resource recycling, thereby improving the secondary utilization rate of sewage treatment resource recycling, truly turning waste into treasure, and creating multiple benefits for enterprises and society.

[0004] Microbial fermentation waste liquid contains a large amount of sediment. When the waste liquid is discharged, if the waste liquid containing sediment is directly discharged into the recovery pipeline, the pipeline will be easily blocked, which will directly affect the subsequent stable use. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a microbial fermentation waste liquid treatment device, which solves the problem that if the waste liquid containing sediment is directly discharged into a recovery pipeline, the pipeline will easily be blocked, which will directly affect the subsequent stable use.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a microbial fermentation waste liquid treatment device, comprising a stable base and a stable plate, the bottom of the stable plate is fixedly connected to the top of the stable base, the top of the stable base is fixedly connected with a liquid storage component for receiving and temporarily storing waste liquid, one side of the bottom of the liquid storage component is fixedly connected with a processing component for treating sediment in the waste liquid, the processing component comprises a processing cylinder fixedly connected to one side of the bottom of the liquid storage component, the top of the processing cylinder is threadedly connected with a threaded cover, the inner wall of the processing cylinder is movably connected with a filter block, the top of the filter block is fixedly connected with a lifting handle, positioning grooves are provided on both sides of the bottom of the filter block, both sides of the inner wall of the processing cylinder are fixedly connected with a support plate, the surface of the support plate is movably connected to the inner wall of the positioning groove, a release tube is provided in the middle of the bottom of the processing cylinder, and a receiving barrel is fixedly connected in the middle of the top of the stable plate, a pipeline is provided at the bottom of the receiving barrel, which passes through the stable plate and extends to the bottom of the stable plate, and an electric control valve is provided inside the pipeline.

[0007] Preferably, the liquid storage assembly includes support columns fixedly connected to the top of the stabilizing plate, and the support columns are four aluminum alloy metal structures evenly and symmetrically arranged.

[0008] Preferably, a storage bucket is fixedly connected to the top end of the support column, and an electric heating device made of PCT is provided on the surface of the storage bucket.

[0009] Preferably, a feed pipe is connected to the middle of the top of the storage barrel, and a sealing cover is movably provided on the top of the feed pipe.

[0010] Preferably, the bottom of the storage barrel is connected to a discharge pipe, the discharge pipe is a corrugated hose, and an electric-controlled valve is arranged at the top of the discharge pipe.

[0011] Preferably, a lifting plate is fixedly connected to the bottom of the storage barrel, and reinforcing ribs are provided on the surface of the lifting plate.

[0012] Beneficial Effects

[0013] The utility model provides a device for treating waste liquid from microbial fermentation. Compared with the prior art, it has the following beneficial effects:

[0014] (1) The microbial fermentation waste liquid treatment device has a treatment component for treating sediment in the waste liquid fixedly connected to one side of the bottom of the liquid storage component, the treatment component comprising a treatment cylinder fixedly connected to one side of the bottom of the liquid storage component, a threaded cover threadedly connected to the top of the treatment cylinder, a filter block movably connected to the inner wall of the treatment cylinder, a lifting handle fixedly connected to the top of the filter block, positioning grooves are provided on both sides of the bottom of the filter block, and a support plate is fixedly connected to both sides of the inner wall of the treatment cylinder, the surface of the support plate is movably connected to the inner wall of the positioning groove, and a release tube is provided in the middle of the bottom of the treatment cylinder. By utilizing the arrangement of the treatment component, the device can filter the sediment in the waste liquid by directly passing through the filter block in the treatment cylinder, thereby preventing solid matter from being discharged at will and effectively preventing the pipeline from being blocked by sludge. At the same time, the filter block is fixed by the positioning groove and the support plate. When replacing it, it can be taken out by pulling up the lifting handle, which is convenient to operate.

[0015] (2) The microbial fermentation waste liquid treatment device includes a liquid storage component including a support column fixedly connected to the top of the stabilizing plate. The support column is four aluminum alloy metal structures evenly and symmetrically arranged. The top of the support column is fixedly connected to a storage barrel. The surface of the storage barrel is provided with an electric heating device composed of PCT. The middle of the top of the storage barrel is connected to a feed pipe. A sealing cover is movably provided on the top of the feed pipe. The bottom of the storage barrel is connected to a discharge pipe. The discharge pipe is a corrugated hose. An electric control valve is provided on the top of the discharge pipe. The bottom of the storage barrel is fixedly connected to a lifting plate. The surface of the lifting plate is provided with reinforcing ribs. By utilizing the arrangement of the liquid storage component, the device can release sediments through three independent discharge pipes set up at the bottom of the storage barrel. Even if any one of them is cleaned, the entire device can be kept running without stopping. In addition, the relevant structure is very simple and easy to maintain later. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0017] Figure 2 It is a front view of the utility model;

[0018] Figure 3 It is a schematic diagram of the lifting plate structure of the utility model;

[0019] Figure 4 It is a schematic diagram of the threaded cover structure of the utility model;

[0020] Figure 5 It is a cross-sectional view of the treatment tube structure of the utility model.

[0021] In the figure: 1. stable base; 2. stable plate; 3. liquid storage assembly; 31. support column; 32. storage bucket; 33. feed pipe; 34. discharge pipe; 35. lifting plate; 4. processing assembly; 41. processing cylinder; 42. threaded cover; 43. filter block; 44. lifting handle; 45. positioning groove; 46. support plate; 47. release tube; 5. receiving bucket. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-5 , the utility model provides two technical solutions:

[0024] Embodiment 1, a device for treating waste liquid from microbial fermentation, comprises a stable base 1 and a stable plate 2, the bottom of the stable plate 2 is fixedly connected to the top of the stable base 1, the top of the stable base 1 is fixedly connected with a liquid storage component 3 for receiving and temporarily storing waste liquid, one side of the bottom of the liquid storage component 3 is fixedly connected with a treatment component 4 for treating sediment in the waste liquid, the treatment component 4 comprises a treatment cylinder 41 fixedly connected to one side of the bottom of the liquid storage component 3, the top of the inner wall of the treatment cylinder 41 is provided with an internal thread, the top of the treatment cylinder 41 is threadedly connected with a threaded cover 42, the inner wall of the treatment cylinder 41 is movably connected with a filter block 43, the top of the filter block 43 is fixedly connected with a lifting handle 44, and positioning grooves 45 are provided on both sides of the bottom of the filter block 43, and the treatment Support plates 46 are fixedly connected to both sides of the inner wall of the processing cylinder 41, and the surface of the support plate 46 is movably connected to the inner wall of the positioning groove 45. A release tube 47 is provided in the middle of the bottom of the processing cylinder 41, and a receiving barrel 5 is fixedly connected to the middle of the top of the stabilizing plate 2. A pipeline is provided at the bottom of the receiving barrel 5, which passes through the stabilizing plate 2 and extends to the bottom of the stabilizing plate 2. An electrically controlled valve is provided inside the pipeline. By utilizing the setting of the processing component 4, the device can filter the sediment in the waste liquid directly through the filter block 43 in the processing cylinder 41 to prevent solid matter from being discharged at will, and effectively prevent the pipeline from being blocked by sludge. At the same time, the filter block 43 is fixed by the positioning groove 45 and the support plate 46. When replacing it, it can be taken out by pulling up the lifting handle 44, which is convenient for operation.

[0025] Embodiment 2 mainly differs from Embodiment 1 in that: a device for treating waste liquid from microbial fermentation, wherein a liquid storage component 3 comprises a support column 31 fixedly connected to the top of a stabilizing plate 2, the support column 31 being four aluminum alloy metal structures evenly and symmetrically arranged, a storage barrel 32 being fixedly connected to the top of the support column 31, an electric heating device composed of PCT being arranged on the surface of the storage barrel 32, a feed pipe 33 being connected to the middle of the top of the storage barrel 32, a sealing cover being movably arranged on the top of the feed pipe 33, a discharge pipe 34 being connected to the bottom of the storage barrel 32, the discharge pipe 34 being a corrugated hose, an electrically controlled valve being arranged on the top of the discharge pipe 34, a lifting plate 35 being fixedly connected to the bottom of the storage barrel 32, a reinforcing rib being arranged on the surface of the lifting plate 35, one side of the lifting plate 35 being fixedly connected to one side of the surface of a treatment barrel 41 by bolts, and by utilizing the arrangement of the liquid storage component 3, the device can release sediments through three independent discharge pipes 34 arranged at the bottom of the storage barrel 32, and even if any one of them is cleaned, the operation of all devices as a whole can be ensured to be carried out without stopping, and the relevant structure is very simple and easy for later maintenance.

[0026] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0027] During operation, the waste liquid raw material is added into the storage barrel 32 through the feed pipe 33. After it is fully loaded, the electrically controlled valve on the top of the discharge pipe 34 is opened, and the waste liquid raw material in the storage barrel 32 is released into the treatment barrel 41 through the discharge pipe 34. The waste liquid is filtered through the filter block 43 in the treatment barrel 41. When the overall amount of sediment on the surface of the filter block 43 is large, the threaded cover 42 is rotated to separate the threaded cover 42 from the treatment barrel 41. At the same time, the corresponding valve inside the discharge pipe 34 is temporarily closed, and the lifting handle 44 is pulled up to directly separate the positioning groove 45 at the bottom of the filter block 43 from the support plate 46, and the filter block 43 and the sediment on the top of it are taken out of the treatment barrel 41, and then a clean filter block 43 is replaced. The filtered waste liquid flows into the interior of the receiving barrel 5 through the release pipe 47. When any treatment barrel 41 is cleaned, the other two treatment barrels 41 can still work normally. When the device is finished, the device is restored.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A microbial fermentation waste liquid treatment device, comprising a stabilizing base (1) and a stabilizing plate (2), wherein the bottom of the stabilizing plate (2) is fixedly connected to the top of the stabilizing base (1), characterized in that: The top of the stable base (1) is fixedly connected to a liquid storage component (3) for receiving and temporarily storing waste liquid, and one side of the bottom of the liquid storage component (3) is fixedly connected to a treatment component (4) for treating sediment in the waste liquid. The treatment component (4) comprises a treatment cylinder (41) fixedly connected to one side of the bottom of the liquid storage component (3), a threaded cover (42) is threadedly connected to the top of the treatment cylinder (41), a filter block (43) is movably connected to the inner wall of the treatment cylinder (41), and a lifting handle is fixedly connected to the top of the filter block (43). A handle (44) is provided on both sides of the bottom of the filter block (43), positioning grooves (45) are provided, and both sides of the inner wall of the treatment cylinder (41) are fixedly connected with supporting plates (46), and the surface of the supporting plate (46) is movably connected to the inner wall of the positioning groove (45). A release pipe (47) is provided in the middle of the bottom of the treatment cylinder (41), and a receiving barrel (5) is fixedly connected in the middle of the top of the stabilizing plate (2). A pipeline is provided at the bottom of the receiving barrel (5) and passes through the stabilizing plate (2) and extends to the bottom of the stabilizing plate (2), and an electric control valve is provided inside the pipeline.

2. A microbial fermentation waste liquid treatment device according to claim 1, characterized in that: The liquid storage assembly (3) comprises a support column (31) fixedly connected to the top of the stabilizing plate (2), and the support column (31) is four aluminum alloy metal structures evenly and symmetrically arranged.

3. A microbial fermentation waste liquid treatment device according to claim 2, characterized in that: The top end of the support column (31) is fixedly connected to a storage bucket (32), and an electric heating device made of PCT is arranged on the surface of the storage bucket (32).

4. A microbial fermentation waste liquid treatment device according to claim 3, characterized in that: A feed pipe (33) is connected to the middle of the top of the storage barrel (32), and a sealing cover is movably provided on the top of the feed pipe (33).

5. A microbial fermentation waste liquid treatment device according to claim 3, characterized in that: The bottom of the storage barrel (32) is connected to a discharge pipe (34), which is a corrugated hose, and an electric control valve is arranged at the top of the discharge pipe (34).

6. A microbial fermentation waste liquid treatment device according to claim 3, characterized in that: A lifting plate (35) is fixedly connected to the bottom of the storage barrel (32), and reinforcing ribs are arranged on the surface of the lifting plate (35).

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