Aseptic liquid feeding diluting device
Technical Field
The utility model belongs to the technical field of diluting device, concretely relates to aseptic type liquid feeding diluting device.
Background
Dilution, which refers to the process of adding more solvent to an existing solution to reduce its concentration, reduces the concentration of the solution after dilution, but does not change the total amount of solute.
Present liquid feeding diluting device is more complicated, and the operation is inconvenient, and unsuitable novice is operated, and current diluting device is mostly disposable, can not carry out many times high temperature sterilization, leads to the increase of cost, and at the in-process that carries out the liquid feeding and dilute, most novice do not have aseptic theory, causes the unable satisfying requirement of diluent that obtains after diluting easily, for this reason, we propose an aseptic type liquid feeding diluting device.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide an aseptic type liquid feeding diluting device to solve present liquid feeding diluting device that proposes in the above-mentioned background art and more be complicated, the operation is inconvenient, unsuitable new hand is operated, and current diluting device is mostly disposable, can not carry out many times high temperature sterilization, leads to the problem of the increase of cost.
In order to achieve the above object, the utility model provides a following technical scheme: an aseptic liquid adding dilution device comprises a device main body, wherein the outer side of the device main body is rotatably connected with a box door through a hinge, four corners of the bottom end of the device main body are fixedly connected with supporting legs, the outer side of the device main body is provided with a control switch, the other side of the device main body is provided with a second liquid inlet and a liquid outlet, the second liquid inlet is arranged above the liquid outlet, the top of the device main body is provided with a first liquid inlet, the outer side of the box door is provided with an observation window and a handle, the observation window is arranged on one side of the handle, the bottom end inside the device main body is fixedly connected with a motor shell, the top end of the motor shell is fixedly connected with a base, the top end of the base is fixedly connected with a stirring box, the inside of the motor shell is fixedly connected with a motor, the output end of the motor is fixedly connected with a stirring shaft, and the stirring shaft is arranged inside the stirring box, the outside of (mixing) shaft evenly is provided with the puddler, the top of agitator tank is provided with the gas outlet, the top of agitator tank and the one end fixed connection of first admission pipe, the other end of first admission pipe sets up in the outside of device main part, the outside of first admission pipe is provided with first sealed lid, the top of agitator tank and the one end fixed connection of second admission pipe, the other end of second admission pipe sets up in the outside of device main part, the outside of second admission pipe is provided with the sealed lid of second.
Preferably, both sides of agitator tank all fixedly connected with side post, the inside of side post all is provided with the heating plate.
Preferably, the bottom of agitator tank and the one end fixed connection of drain pipe, the other end of drain pipe sets up in the outside of device main part, the outside of drain pipe is provided with the valve.
Preferably, both sides of the interior of the device main body are fixedly connected with ultraviolet lamps.
Preferably, the control switch comprises a numeric keyboard, a button and a display screen, the numeric keyboard is arranged on one side of the button and the display screen, and the button is arranged above the display screen.
Preferably, the outer side of the stirring shaft is uniformly and fixedly connected with a plurality of stirring rods, and the stirring shaft and the stirring rods are arranged in the stirring box.
Preferably, the heating plate, the motor and the ultraviolet lamp are all electrically connected with the first liquid inlet through leads.
Compared with the prior art, the utility model provides an aseptic type liquid feeding diluting device possesses following beneficial effect:
1. the utility model discloses a set up first inlet tube in the outside of device main part, the outside of first inlet tube is provided with first sealed lid, the microorganism that will dilute earlier pours into the agitator tank through first inlet tube into, in pouring into the agitator tank through first inlet tube with the diluent, seal completely in the agitator tank, can effectively avoid contacting with the external world, the security of dilution has been improved, the invasion of bacterium has been avoided, through the bottom fixedly connected with motor at the device main part, the output fixedly connected with (mixing) shaft of motor, stir the liquid in the agitator tank through the start-up of motor, the dilution speed of the liquid in the agitator tank has been improved, the uneven condition emergence of dilution that the manual work rocks and causes has been avoided, the device is simple in structure, and convenient operation, and is suitable for new hand to use;
2. the utility model discloses a set up the second inlet tube in the outside of device main part, after having carried out dilution work, inject the clear water through the second inlet tube in toward the agitator tank, wash the agitator tank, the waste liquid is from the drain pipe discharge outside, both sides through at the agitator tank all are provided with the side post, the inside of side post is provided with the heating plate, after having carried out cleaning work, open the heating plate and carry out pasteurization in to the agitator tank, the agitator tank top is provided with the gas outlet, make high-temperature gas discharge from the gas outlet, after having carried out pasteurization, the ultraviolet lamp who sets up at the inboard both ends of opening device main part is to the inside disinfection of disinfecting of device main part, make device main part can keep aseptic environment, convenient next time carries out dilution work.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:
FIG. 1 is a schematic view of the main structure of a sterile liquid-adding dilution device of the present invention;
FIG. 2 is a schematic view of the aseptic liquid-adding dilution apparatus of the present invention;
FIG. 3 is a schematic cross-sectional view of an aseptic liquid-adding dilution apparatus according to the present invention;
fig. 4 is a schematic structural view of a control switch in the aseptic liquid-feeding dilution device provided by the present invention.
In the figure: the device comprises a device main body 1, a box door 2, a first liquid inlet 3, a control switch 4, a supporting leg 5, an observation window 6, a handle 7, a second liquid inlet 8, a liquid outlet 9, a first sealing cover 10, a first liquid inlet pipe 11, an air outlet 12, a second liquid inlet pipe 13, a second sealing cover 14, a stirring shaft 15, a stirring rod 16, a heating piece 17, a base 18, a valve 19, a liquid outlet pipe 20, a motor 21, a motor shell 22, a side column 23, an ultraviolet lamp 24, a stirring box 25, a numeric keyboard 26, a button 27 and a display screen 28.
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.
Referring to fig. 1-4, the present invention provides a technical solution: an aseptic liquid adding dilution device comprises a device main body 1, the outer side of the device main body 1 is rotatably connected with a box door 2 through a hinge, four corners of the bottom end of the device main body 1 are fixedly connected with supporting legs 5, the outer side of the device main body 1 is provided with a control switch 4, the other side of the device main body 1 is provided with a second liquid inlet 8 and a liquid outlet 9, the second liquid inlet 8 is arranged above the liquid outlet 9, the top of the device main body 1 is provided with a first liquid inlet 3, the outer side of the box door 2 is provided with an observation window 6 and a handle 7, the observation window 6 is arranged on one side of the handle 7, the inner bottom end of the device main body 1 is fixedly connected with a motor shell 22, the top end of the motor shell 22 is fixedly connected with a base 18, the top end of the base 18 is fixedly connected with a stirring box 25, the inner part of the motor shell 22 is fixedly connected with a motor 21, and the output end of the motor 21 is fixedly connected with a stirring shaft 15, the stirring shaft 15 is arranged inside the stirring box 25, the stirring rod 16 is uniformly arranged outside the stirring shaft 15, the gas outlet 12 is arranged at the top end of the stirring box 25, the top end of the stirring box 25 is fixedly connected with one end of the first liquid inlet pipe 11, the other end of the first liquid inlet pipe 11 is arranged outside the device main body 1, the first sealing cover 10 is arranged outside the first liquid inlet pipe 11, the top end of the stirring box 25 is fixedly connected with one end of the second liquid inlet pipe 13, the other end of the second liquid inlet pipe 13 is arranged outside the device main body 1, the second sealing cover 14 is arranged outside the second liquid inlet pipe 13, the first liquid inlet pipe 11 is arranged outside the device main body 1, the first sealing cover 10 is arranged outside the first liquid inlet pipe 11, microorganisms needing to be diluted are firstly injected into the stirring box 25 through the first liquid inlet pipe 11, and the diluent is injected into the stirring box 25 through the first liquid inlet pipe 11, totally enclosed in agitator tank 25, can effectively avoid contacting with the external world, the security of diluting has been improved, the invasion of bacterium has been avoided, through bottom fixedly connected with motor 21 at device main part 1, motor 21's output fixedly connected with (mixing) shaft 15, start through motor 21 stirs the liquid in agitator tank 25, the dilution speed of liquid in agitator tank 25 has been improved, the condition emergence of dilution unevenness that the manual work has been avoided rocking to cause, this device simple structure, and convenient operation is fit for novice and uses.
The utility model discloses in, preferred, the equal fixedly connected with side post 23 in both sides of agitator tank 25, the inside of side post 23 all is provided with heating plate 17, and through the equal fixedly connected with side post 23 in the both ends of agitator tank 25, the inside of side post 23 all is provided with heating plate 17, has carried out cleaning work back, opens heating plate 17 and carries out pasteurization in to agitator tank 25, avoids remaining of bacterium for device ability used repeatedly.
The utility model discloses in, it is preferred, the bottom of agitator tank 25 and drain pipe 20's one end fixed connection, the other end of drain pipe 20 sets up in the outside of device main part 1, the outside of drain pipe 20 is provided with valve 19, the equal fixedly connected with ultraviolet lamp 24 in inside both sides of device main part 1, through the equal fixedly connected with ultraviolet lamp 24 in the inside both sides of device main part 1, after having carried out high temperature disinfection, the disinfection of disinfecting to device main part 1 inside at the ultraviolet lamp 24 that the inboard both ends of opening device main part 1 set up, make device main part 1 can keep sterile environment, the work of diluting is carried out next time in the convenience.
The utility model discloses in, it is preferred, control switch 4 includes numeric keyboard 26, button 27 and display screen 28, and numeric keyboard 26 sets up in one side of button 27 and display screen 28, and button 27 sets up in the top of display screen 28, a plurality of puddlers 16 of the even fixedly connected with in the outside of (mixing) shaft 15, and (mixing) shaft 15 and puddler 16 all set up in the inside of agitator tank 25, and heating plate 17, motor 21 and ultraviolet lamp 24 all pass through wire and first income liquid mouth 3 electric connection.
The utility model discloses a theory of operation and use flow:
when the device is used, firstly, the device is powered on, the first sealing cover 10 arranged on the outer side of the first liquid inlet pipe 11 is opened, microorganisms needing to be diluted are injected into the stirring box 25 through the first liquid inlet pipe 11, the first liquid inlet pipe 11 injects the diluent into the stirring box 25, the stirring box 25 is completely sealed, the contact with the outside can be effectively avoided, the dilution safety is improved, the invasion of bacteria is avoided, the motor 21 is fixedly connected to the bottom of the device main body 1, the stirring shaft 15 is fixedly connected to the output end of the motor 21, the liquid in the stirring box 25 is stirred by the starting of the motor 21, the dilution speed of the liquid in the stirring box 25 is improved, the condition of uneven dilution caused by manual shaking is avoided, the device is simple in structure and convenient to operate, and is suitable for being used by novice, after the stirring is finished, the diluent is taken out from the liquid outlet 9, the second liquid inlet pipe 13 is arranged on the outer side of the device main body 1, after dilution work, inject the clear water into agitator tank 25 through second inlet line 13, wash agitator tank 25, the waste liquid is from the drain pipe 20 outside of discharging, all be provided with side post 23 through the both sides at agitator tank 25, the inside of side post 23 is provided with heating plate 17, after having carried out cleaning work, it is provided with gas outlet 12 to open heating plate 17 and carry out pasteurization agitator tank 25 top in to agitator tank 25, make high-temperature gas discharge from gas outlet 12, after having carried out pasteurization, the ultraviolet lamp 24 that sets up at the inboard both ends of opening device main part 1 is to the inside disinfection of disinfecting of device main part 1, make device main part 1 can keep sterile environment, convenient next time dilutes the work.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.