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CN-224227080-U - Enzyme liquid constant temperature activation device

CN224227080UCN 224227080 UCN224227080 UCN 224227080UCN-224227080-U

Abstract

The utility model relates to the technical field of biotechnology, in particular to an enzyme liquid constant-temperature activation device which not only keeps water constant temperature through a circulating pump and a heater, saves the trouble of frequent water replenishment, avoids the waste of energy and water resources, but also facilitates the fixation of a centrifuge tube and improves the use flexibility of the device; the centrifugal tube drying machine comprises an activation box, a heating mechanism, a stirring mechanism, a lifting mechanism and a fixing mechanism, wherein the heating mechanism is arranged on the activation box and used for heating water, the stirring mechanism is arranged on the activation box and used for stirring enzyme liquid, the lifting mechanism is arranged on the activation box and used for driving the fixing mechanism to lift, and the fixing mechanism is arranged on the lifting mechanism and used for supporting the centrifugal tube.

Inventors

  • JIA FUMEI
  • LI SONG
  • ZHANG XIAO

Assignees

  • 山东绿陇生物科技有限公司

Dates

Publication Date
20260512
Application Date
20250603

Claims (7)

  1. 1. The enzyme liquid constant-temperature activation device comprises an activation box (01) and is characterized by further comprising a heating mechanism (02), a stirring mechanism (03), a lifting mechanism (04) and a fixing mechanism (05), wherein the heating mechanism (02) is arranged on the activation box (01) and heats water, the stirring mechanism (03) is arranged on the activation box (01) and stirs enzyme liquid, the lifting mechanism (04) is arranged on the activation box (01) and drives the fixing mechanism (05) to lift, and the fixing mechanism (05) is arranged on the lifting mechanism (04) and supports a centrifugal tube.
  2. 2. The enzyme liquid constant temperature activation device according to claim 1, wherein the activation box (01) comprises an insulation box (11), a cylinder body (12), a support (14), two groups of first hydraulic cylinders (15) and a sealing cover (16), the bottom end of the insulation box (11) is connected with the ground, the cylinder body (12) is installed in the insulation box (11), an interlayer is formed between the cylinder body (12) and the insulation box (11), the interlayer is communicated with a water supply pipeline, a cavity is formed in the cylinder body (12), the bottom end of the support (14) is connected with the top end of the insulation box (11), the two groups of first hydraulic cylinders (15) are installed on the support (14), and the top end of the sealing cover (16) is connected with the bottom ends of the two groups of first hydraulic cylinders (15).
  3. 3. An enzyme solution thermostatic activation device according to claim 2, characterized in that the heating mechanism (02) comprises a heater (21), a circulation pump (22), a water suction pipe (23) and a water supply pipe (24), the heater (21) is installed in the interlayer, the circulation pump (22) is installed on the incubator (11), the water suction pipe (23) is installed on the circulation pump (22) and communicates with the inside of the bottom end of the interlayer, and the water supply pipe (24) is installed on the circulation pump (22) and communicates with the inside of the top end of the interlayer.
  4. 4. The enzyme liquid constant temperature activation device according to claim 2, wherein the stirring mechanism (03) comprises a motor (31), a speed reducer (32), a rotating shaft (33), stirring blades (34) and a positioning strip (35), the bottom end of the motor (31) is connected with the top end of the sealing cover (16), the bottom end of the speed reducer (32) is connected with the top end of the sealing cover (16), the rotating shaft (33) is rotatably mounted on the sealing cover (16) and longitudinally connected with the speed reducer (32), the stirring blades (34) are mounted on the rotating shaft (33), and the positioning strip (35) is mounted on the rotating shaft (33).
  5. 5. The enzyme liquid constant temperature activation device according to claim 2, further comprising three groups of first thermometers (13) arranged in the cavity of the cylinder (12), wherein the three groups of first thermometers (13) are distributed at different heights in the cavity.
  6. 6. An enzyme solution constant temperature activation device as claimed in claim 2, characterized in that the lifting mechanism (04) comprises two groups of second hydraulic cylinders (41), an annular mounting frame (42) and a second thermometer (43), wherein the two groups of second hydraulic cylinders (41) are both arranged on the sealing cover (16), the top end of the annular mounting frame (42) is connected with the bottom ends of the two groups of second hydraulic cylinders (41), and the second thermometer (43) is arranged on the annular mounting frame (42).
  7. 7. The enzyme liquid constant temperature activation device according to claim 6, wherein the fixing mechanism (05) comprises a protection cage (51), a plurality of groups of positioning plates (52), a placement seat (53) and a plurality of groups of rubber rings (54), the protection cage (51) is rotatably installed on the annular installation frame (42), the protection cage (51) is slidably installed on the positioning strip (35), the plurality of groups of positioning plates (52) are installed on the protection cage (51) and the positioning plates (52) are provided with positioning holes, the placement seat (53) is installed on the protection cage (51) and provided with the plurality of groups of positioning holes, the positioning holes on the positioning plates (52) and the placement seat (53) are in one-to-one correspondence, and the plurality of groups of rubber rings (54) are respectively installed in the plurality of groups of positioning holes.

Description

Enzyme liquid constant temperature activation device Technical Field The utility model relates to the technical field of biotechnology, in particular to an enzyme liquid constant-temperature activation device. Background The production and application of the enzyme have over 80 years history at home and abroad, enter the 80 th century of 20 th, bioengineering is rapidly developed as an emerging high technology in China, the fields of enzyme manufacture and application are gradually expanded, and the enzyme treatment process is recognized as a green production process meeting the environmental protection requirement. The prior enzyme liquid constant temperature activation device, for example, a constant temperature device for enzyme preservation disclosed in the patent application No. 202420484359.X, mainly comprises a shell, a container arranged on the shell and used for containing enzyme and a heat preservation layer used for preserving heat and insulating heat, wherein a phase change heat absorption layer used for absorbing and releasing latent heat is arranged between the container and the heat preservation layer, when the enzyme liquid constant temperature activation device is used, after the enzyme liquid constant temperature activation device is stored in the container, the heat preservation layer is used for preserving heat of the container to prevent heat exchange between the container and the external environment, and meanwhile, the phase change heat absorption layer arranged in a mounting layer of the shell is used for absorbing and releasing the latent heat. However, most of the existing activating devices keep a constant temperature environment in a water supplementing mode, the temperature change is difficult to react timely, residual heat in water cannot be utilized to cause waste, most of the existing activating devices are of a single-pass design, and the existing activating devices cannot be flexibly fixed to a small container (such as a centrifuge tube). Disclosure of utility model In order to solve the technical problems, the utility model provides the enzyme liquid constant temperature activation device which not only keeps the water constant temperature through the circulating pump and the heater, saves the trouble of frequent water replenishment, avoids the waste of energy and water resources, but also is convenient to fix the centrifuge tube and improves the use flexibility of the device. The utility model discloses an enzyme liquid constant-temperature activation device which comprises an activation box, a heating mechanism, a stirring mechanism, a lifting mechanism and a fixing mechanism, wherein the heating mechanism is arranged on the activation box and is used for heating water, the stirring mechanism is arranged on the activation box and is used for stirring enzyme liquid, the lifting mechanism is arranged on the activation box and is used for driving the fixing mechanism to lift, the fixing mechanism is arranged on the lifting mechanism and is used for supporting a centrifuge tube, when a large amount of enzyme liquid is activated, the enzyme liquid is directly added into the activation box, the heating mechanism is used for maintaining the temperature required by enzyme liquid activation, and meanwhile, the stirring mechanism is used for stirring the enzyme liquid, so that the enzyme liquid is heated uniformly, when the enzyme liquid in the centrifuge tube is activated, the centrifuge tube is directly placed on the fixing mechanism, the lifting mechanism is used for adjusting the height of the centrifuge tube, and the stirring mechanism is used for driving the fixing mechanism and rotating the centrifuge tube, so that the centrifuge tube is heated uniformly. Preferably, the activation box comprises an insulation box, a barrel, a support, two groups of first hydraulic cylinders and a sealing cover, wherein the bottom end of the insulation box is connected with the ground, the barrel is installed in the insulation box, an interlayer is formed between the barrel and the insulation box and is communicated with a water supply pipeline, a cavity is formed in the barrel, the bottom end of the support is connected with the top end of the insulation box, the two groups of first hydraulic cylinders are all installed on the support, the top end of the sealing cover is connected with the bottom ends of the two groups of first hydraulic cylinders, the water supply pipeline conveys water into the interlayer, the heating mechanism heats the water to a specified temperature, the insulation box is used for preserving heat of the water, then an operator adds enzyme liquid into the cavity of the barrel, and the two groups of first hydraulic cylinders push the sealing cover to descend to seal the cavity, so that the enzyme liquid is activated conveniently. Preferably, the heating mechanism comprises a heater, a circulating pump, a water pumping pipe and a water pumping pipe, wherein the heater is