CN211522203U - Anaerobic bacteria rapid fermentation tank - Google Patents
Anaerobic bacteria rapid fermentation tank Download PDFInfo
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- CN211522203U CN211522203U CN201820267671.8U CN201820267671U CN211522203U CN 211522203 U CN211522203 U CN 211522203U CN 201820267671 U CN201820267671 U CN 201820267671U CN 211522203 U CN211522203 U CN 211522203U
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- inner cavity
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- wall
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- Processing Of Solid Wastes (AREA)
Abstract
The utility model relates to an anaerobic bacteria rapid fermentation tank, which comprises a tank body and a tank cover detachably connected with the tank body, wherein the upper end of the tank body is opened, the bottom of the tank cover is provided with a sealing plug, and the tank cover is tightly matched with the tank body through the sealing plug; the tank body comprises a shell and an inner cavity, and a vacuum heat insulation layer is arranged between the shell and the inner cavity; the temperature control device comprises a heating plate arranged on the inner wall of the inner cavity, a control panel arranged on the outer wall of the shell and a spiral cooling pipe spirally arranged close to the inner wall of the inner cavity; the inlet end of the spiral cooling pipe penetrates out of one side of the shell from the inner cavity and is communicated with an external cooling high-pressure water source, and the outlet end penetrates out of one side of the shell from the inner cavity and is communicated with a liquid collecting tank; the sampling inspection device comprises a fixed sleeve vertically penetrating the tank cover and a suction pipe sleeved in the fixed sleeve and extending into the inner cavity; the suction pipe is internally provided with a one-way valve, and the outer end of the suction pipe is connected with a suction device.
Description
Technical Field
The utility model relates to a quick anaerobic fermentation tank, which belongs to the technical field of bioengineering equipment.
Background
Anaerobic fermentation refers to the stabilization of waste by the metabolic activity of microorganisms under anaerobic conditions, accompanied by methane and CO2The change is generated, the liquefaction stage mainly acts by fermentation bacteria, including cellulolytic bacteria and proteolytic bacteria;
the traditional anaerobic bacteria fermentation tank is difficult to control the internal temperature and pressure, so that the fermentation speed of anaerobic bacteria is limited; moreover, if the traditional anaerobic bacteria fermentation tank wants to sample and detect the fermentation product, the fermentation tank needs to be opened, and the opening of the fermentation tank can change the living conditions of the anaerobic bacteria in the fermentation cavity and even introduce other bacteria, thereby influencing the fermentation speed of the anaerobic bacteria.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems existing in the prior art, the utility model provides a quick anaerobic fermentation tank, which is provided with a vacuum heat insulation layer between the shell and the inner cavity of the tank body, so that the temperature outside the tank body does not influence the inner cavity, and is provided with a temperature control device which can effectively control the temperature in the inner cavity.
The technical scheme of the utility model as follows:
a rapid anaerobic fermentation tank comprises a tank body and a tank cover detachably connected with the tank body, wherein the upper end of the tank body is provided with an opening, the bottom of the tank cover is provided with a sealing plug, and the tank cover is tightly matched with the tank body through the sealing plug; the tank body comprises a shell and an inner cavity, and a vacuum heat insulation layer is arranged between the shell and the inner cavity; the temperature control device comprises a heating plate arranged on the inner wall of the inner cavity, a control panel arranged on the outer wall of the shell and used for adjusting the heating temperature of the heating plate, and a spiral cooling pipe which is tightly attached to the inner wall of the inner cavity and spirally arranged and used for reducing the temperature of the fermented product; the inlet end of the spiral cooling pipe penetrates out of one side of the shell from the inner cavity and is communicated with an external cooling high-pressure water source, and the outlet end penetrates out of one side of the shell from the inner cavity and is communicated with a liquid collecting tank; the sampling inspection device comprises a fixed sleeve vertically penetrating the tank cover and a suction pipe sleeved in the fixed sleeve and extending into the inner cavity; a one-way valve is arranged in the straw, and the outer end of the straw is connected with a suction device; an exhaust pipe penetrates into the inner cavity from the outside of the shell, and a check valve and an air pump are arranged on the exhaust pipe.
Further, suction device includes connecting pipe, liquid pump and sample jar, connecting pipe one end pass through the lap-joint flange with the connection can be dismantled to straw tip, the other end of connecting pipe stretches into in the sample jar, the liquid pump is located on the connecting pipe.
The fermentation tank is characterized by further comprising a monitoring device, wherein the monitoring device comprises a temperature sensor arranged at the lower end of the inner wall of the inner cavity and used for detecting the temperature of the fermentation product, a pressure sensor arranged at the upper end of the inner wall of the inner cavity and used for detecting the pressure in the fermentation tank, and a display screen arranged on the outer wall of the shell; the temperature sensor and the pressure sensor are electrically connected with the display screen.
Furthermore, a stirring device is also arranged and comprises a motor, a transmission shaft and a stirring paddle; the lower end part of the inner cavity is divided into a machine bin through a partition plate, the motor is arranged at the bottom of the machine bin, the transmission shaft is coaxially connected with an output shaft of the motor and penetrates through the partition plate to extend into the inner cavity, and the stirring paddle is fixedly connected with the transmission shaft; the motor is electrically connected with the control panel.
The utility model discloses following beneficial effect has:
1. the utility model relates to an anaerobic bacteria rapid fermentation tank, a vacuum heat insulation layer is arranged between the shell and the inner cavity of a tank body, so that the temperature outside the tank body does not influence the inner cavity;
2. the temperature control device is arranged, and the temperature in the inner cavity can be effectively controlled through the heating plate and the spiral cooling pipe, so that the speed is increased;
3. the suction device is arranged, and the fermented product in the inner cavity is sucked into the sampling tank from the suction pipe through the liquid pump, so that the detection is convenient in the fermentation process;
4. be equipped with monitoring device, detect the temperature and the pressure in the inner chamber through temperature sensor and pressure sensor to send and show on the display screen on the shell outer wall.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a side view of the present invention;
FIG. 3 is a schematic view of a can lid.
The reference numbers in the figures denote:
1. a tank body; 11. a housing; 12. an inner cavity; 120. a partition plate; 13. a vacuum heat insulation layer; 2. a can lid; 21. a sealing plug; 30. cooling the high pressure water source; 31. heating plates; 32. a control panel; 33. a helical cooling tube; 34. a liquid collecting tank; 41. fixing the sleeve; 42. a straw; 43. a one-way valve; 5. a suction device; 51. a connecting pipe; 52. a liquid pump; 53. a sampling tank; 54. a loop flange; 61. an exhaust duct; 62. a check valve; 63. an air pump; 71. a temperature sensor; 72. a pressure sensor; 73. a display screen; 80. a machine cabin; 81. a motor; 82. a drive shaft; 83. and (4) a stirring paddle.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1 to 3, the fast anaerobic fermentation tank comprises a tank body 1 and a tank cover 2 detachably connected with the tank body 1, wherein the upper end of the tank body 1 is opened, the bottom of the tank cover 2 is provided with a sealing plug 21, and the tank cover 2 is tightly matched with the tank body 1 through the sealing plug 21; the tank body 1 comprises an outer shell 11 and an inner cavity 12, and a vacuum heat insulation layer 13 is arranged between the outer shell 11 and the inner cavity 12; the temperature control device comprises a heating plate 31 arranged on the inner wall of the inner cavity 12, a control panel 32 arranged on the outer wall of the shell 11 and used for adjusting the heating temperature of the heating plate 31, and a spiral cooling pipe 33 which is tightly attached to the inner wall of the inner cavity 12 and spirally arranged and used for reducing the temperature of the fermented product; the inlet end of the spiral cooling pipe 33 penetrates out of the shell 11 side from the inner cavity 12 to be communicated with an external cooling high-pressure water source 30, and the outlet end penetrates out of the shell 11 side from the inner cavity 12 to be communicated with a liquid collecting tank 34; the sampling inspection device comprises a fixed sleeve 41 vertically penetrating the tank cover 2 and a suction pipe 42 sleeved in the fixed sleeve 41 and extending into the inner cavity 12; a one-way valve 43 is arranged in the suction pipe 42, and the outer end of the suction pipe is connected with a suction device 5; an exhaust pipe 61 penetrates into the inner cavity 12 from the outside of the housing 11, and a check valve 62 and an air pump 63 are arranged on the exhaust pipe 61.
Further, the suction device 5 includes a connection pipe 51, a liquid pump 52 and a sampling tank 53, one end of the connection pipe 51 is detachably connected to the end of the suction pipe 42 through a loop flange 54, the other end of the connection pipe 51 extends into the sampling tank 53, and the liquid pump 52 is disposed on the connection pipe 51.
Further, the fermentation tank also comprises a monitoring device which comprises a temperature sensor 71 arranged at the lower end of the inner wall of the inner cavity 12 and used for detecting the temperature of the fermentation product, a pressure sensor 72 arranged at the upper end of the inner wall of the inner cavity 12 and used for detecting the pressure in the fermentation tank, and a display screen 73 arranged on the outer wall of the shell 11; the temperature sensor 71 and the pressure sensor 72 are electrically connected to the display screen 73.
Furthermore, a stirring device is also arranged, and comprises a motor 81, a transmission shaft 82 and a stirring paddle 83; the lower end part of the inner cavity 12 is divided into a machine bin 80 by a partition plate 120, the motor 81 is arranged at the bottom of the machine bin 80, the transmission shaft 82 is coaxially connected with an output shaft of the motor 81 and penetrates through the partition plate 120 to extend into the inner cavity 12, and the stirring paddle 83 is fixedly connected with the transmission shaft 82; the motor 81 is electrically connected to the control panel 32.
The utility model discloses a work flow as follows:
pouring the mixed fermented product into the inner cavity 12, covering the tank cover 2 for sealing, and sending temperature and pressure information in the inner cavity 12 to the display screen 73 by the temperature sensor 71 and the pressure sensor 72 for real-time display;
the staff observes the temperature in the jar, can control the hot plate 31 to start to heat the fermented product through operating the control panel 32, can turn on the external cooling high pressure water source 30 when the temperature is high, make the cooling water let in the spiral cooling tube 33, cool the fermented product;
the staff observes the pressure in the tank, and when the pressure is too high, the air pump 63 can be started to discharge the air through the exhaust pipeline 61, so that the pressure is reduced;
the liquid pump 52 is started, and the fermented product can be sucked into the sampling tank 53 through the suction pipe 42, so that the fermented product can be conveniently extracted for detection;
the motor 81 is controlled to start through the control panel 32, and the transmission shaft 82 is driven to rotate, so that the stirring paddle 83 stirs the fermentation product, and the fermentation process is accelerated.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (4)
1. The utility model provides an anaerobe rapid fermentation jar which characterized in that: the tank cover comprises a tank body (1) and a tank cover (2) detachably connected with the tank body, wherein the upper end of the tank body (1) is opened, the bottom of the tank cover (2) is provided with a sealing plug (21), and the tank cover (2) is tightly matched with the tank body (1) through the sealing plug (21); the tank body (1) comprises an outer shell (11) and an inner cavity (12), and a vacuum heat insulation layer (13) is arranged between the outer shell (11) and the inner cavity (12); the temperature control device comprises a heating plate (31) arranged on the inner wall of the inner cavity (12), a control panel (32) arranged on the outer wall of the shell (11) and used for adjusting the heating temperature of the heating plate (31), and a spiral cooling pipe (33) which is tightly attached to the inner wall of the inner cavity (12) and is spirally arranged and used for reducing the temperature of the fermentation product; the inlet end of the spiral cooling pipe (33) penetrates out of the shell (11) from the inner cavity (12) and is communicated with an external cooling high-pressure water source (30), and the outlet end of the spiral cooling pipe penetrates out of the shell (11) from the inner cavity (12) and is communicated with a liquid collecting tank (34); the sampling inspection device comprises a fixed sleeve (41) vertically penetrating the tank cover (2) and a suction pipe (42) sleeved in the fixed sleeve (41) and extending into the inner cavity (12); a one-way valve (43) is arranged in the suction pipe (42), and the outer end of the suction pipe is connected with a suction device (5); an exhaust pipe (61) penetrates into the inner cavity (12) from the outside of the shell (11), and a check valve (62) and an air pump (63) are arranged on the exhaust pipe (61).
2. The fast anaerobic bacteria fermentation tank as claimed in claim 1, wherein: suction device (5) are including connecting pipe (51), liquid pump (52) and sample jar (53), connecting pipe (51) one end pass through loop flange (54) with straw (42) tip can be dismantled and be connected, the other end of connecting pipe (51) stretches into in the sample jar (53), liquid pump (52) are located on connecting pipe (51).
3. The fast anaerobic bacteria fermentation tank as claimed in claim 1, wherein: the monitoring device comprises a temperature sensor (71) arranged at the lower end of the inner wall of the inner cavity (12) and used for detecting the temperature of the fermentation product, a pressure sensor (72) arranged at the upper end of the inner wall of the inner cavity (12) and used for detecting the pressure in the fermentation tank, and a display screen (73) arranged on the outer wall of the shell (11); the temperature sensor (71) and the pressure sensor (72) are electrically connected with the display screen (73).
4. The fast anaerobic bacteria fermentation tank as claimed in claim 1, wherein: a stirring device is also arranged and comprises a motor (81), a transmission shaft (82) and a stirring paddle (83); the lower end part of the inner cavity (12) is divided into a machine bin (80) through a partition plate (120), the motor (81) is arranged at the bottom of the machine bin (80), the transmission shaft (82) is coaxially connected with an output shaft of the motor (81) and penetrates through the partition plate (120) to extend into the inner cavity (12), and the stirring paddle (83) is fixedly connected with the transmission shaft (82); the motor (81) is electrically connected with the control panel (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820267671.8U CN211522203U (en) | 2018-02-24 | 2018-02-24 | Anaerobic bacteria rapid fermentation tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820267671.8U CN211522203U (en) | 2018-02-24 | 2018-02-24 | Anaerobic bacteria rapid fermentation tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211522203U true CN211522203U (en) | 2020-09-18 |
Family
ID=72458402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820267671.8U Expired - Fee Related CN211522203U (en) | 2018-02-24 | 2018-02-24 | Anaerobic bacteria rapid fermentation tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211522203U (en) |
-
2018
- 2018-02-24 CN CN201820267671.8U patent/CN211522203U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200918 |