CN213140078U

CN213140078U - Laboratory organic waste liquid suction device

Info

Publication number: CN213140078U
Application number: CN202021485717.7U
Authority: CN
Inventors: 任宝永
Original assignee: Sige Suzhou Biotechnology Co ltd
Current assignee: Sige Suzhou Biotechnology Co ltd
Priority date: 2020-07-24
Filing date: 2020-07-24
Publication date: 2021-05-07
Anticipated expiration: 2030-07-24

Abstract

The utility model discloses an organic waste liquid suction device in laboratory, including main part and the drawing liquid pump of fixed mounting on its roof, fixedly connected with absorption tube on the drawing liquid pump and run through the main part roof and stretch into the output tube in the main part inner chamber, intake pipe and outlet duct are installed respectively to the both sides of main part, the vertical lead screw that is provided with in one side that the drawing liquid pump was kept away from to the main part inner chamber, be connected and weld at the step motor of main part inner chamber roof and the elevator that passes its both sides by the lead screw. This organic waste liquid suction device in laboratory through having set up step motor, lead screw, elevator, pivot, outer frame, metal mesh and electric telescopic handle, and step motor work drives metal mesh and removes to suitable height, and electric telescopic handle extension drives one side slope that step motor was kept away from to outer frame downwards, makes the device automatic filtration and discharges solid debris, has removed manual operation's trouble from.

Description

Laboratory organic waste liquid suction device

Technical Field

The utility model belongs to the technical field of organic waste liquid treatment, concretely relates to organic waste liquid suction device in laboratory.

Background

In an organic laboratory, laboratory personnel can carry out complex reactions between various organic matters and between the organic matters and inorganic matters so as to generate new organic matters, thereby achieving a certain purpose of an organic experiment. Organic waste liquid is also generated after organic experiments, and the organic waste liquid is waste water mainly containing organic pollutants, so that the organic waste liquid is relatively harmful.

A device dedicated to absorbing organic waste liquid is generally installed in a laboratory. However, most of the existing devices only play a role in storing the waste liquid, but cannot separate solid impurities from the waste liquid, so that the solid impurities are further separated by manual operation when the waste liquid is uniformly discharged subsequently, which is troublesome; meanwhile, harmful components in the gas in the device cannot be treated, and the gas may cause harm to the external environment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an organic waste liquid suction device in laboratory to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an organic waste liquid suction device in laboratory, includes main part and the drawing liquid pump of fixed mounting on its roof, fixedly connected with absorption tube on the drawing liquid pump and run through the main part roof and stretch into the output tube in the main part inner chamber, the equal fixed mounting in both sides of main part diapire has a set of brace angle, intake pipe and outlet duct are installed respectively to the both sides of main part, the main part inner chamber is kept away from one side of drawing liquid pump and is vertically provided with the lead screw, is connected and welds the step motor at main part inner chamber roof and is passed the elevator of its both sides by the lead screw with screw drive, one side that the elevator is close to the drawing liquid pump has connected gradually pivot and outer frame, it accepts pole and electric telescopic handle to.

Preferably, the air inlet pipe and the air outlet pipe are both provided with a fan in the inner cavity, and the air inlet pipe and the air outlet pipe penetrate through the side wall of the main body and are welded and fixed with the main body.

Preferably, one side of the air outlet pipe, which is far away from the air inlet pipe, is fixedly bonded with the air guide pipe extending into the inner cavity of the solution tank welded and fixed on the outer side wall of the main body, the inner cavity of the solution tank contains solution, and the top wall of the solution tank is fixedly connected with a group of adding pipes.

Preferably, the center of the bottom wall of the main body is fixedly welded with a drain pipe, the side wall of the main body is fixedly connected with a discharge pipe which is obliquely arranged, the drain pipe, the air inlet pipe, the air outlet pipe and the discharge pipe are all provided with electromagnetic valves, and one side of the inner cavity of the main body is welded with an installation block which is rotatably connected with the lead screw.

Preferably, the outer frame is provided with a through hole penetrating through the top wall and the bottom wall of the outer frame, a metal screen is fixedly bonded in the through hole, the rotating shaft is rotatably connected with the lifting block, and the metal screen is positioned under the output pipe.

Preferably, the two ends of the electric telescopic rod are respectively provided with a direction adjusting shaft, the electric telescopic rod is in transmission connection with the bearing rod through one group of the direction adjusting shafts, and the electric telescopic rod is in transmission connection with the vertical rod welded on the top wall of the outer frame through the other group of the direction adjusting shafts.

The utility model discloses a technological effect and advantage: according to the laboratory organic waste liquid suction device, the stepping motor, the lead screw, the lifting block, the rotating shaft, the outer frame, the metal screen and the electric telescopic rod are arranged, the stepping motor works to drive the metal screen to move to a proper height, the electric telescopic rod extends and drives one side, away from the stepping motor, of the outer frame to incline downwards, so that solid impurities are discharged from the discharge pipe, the device automatically filters and discharges the solid impurities, and the trouble of manual operation is avoided; through having set up intake pipe, outlet duct, fan, air duct and solution tank, two sets of fan work make the quick circulation of air in the main part to let in the harmful gas in the organic waste liquid in the main part in the solution, make the harmful component in the harmful gas by solution reaction, reduced the harm to external environment.

Drawings

Fig. 1 is a vertical sectional view of the present invention;

FIG. 2 is a vertical cross-sectional view of a metal screen of the present invention;

fig. 3 is a vertical sectional view of the outlet pipe of the present invention.

In the figure: the device comprises a main body 1, a liquid pump 2, an absorption tube 3, an output tube 4, a liquid discharge tube 5, an air inlet tube 6, an air outlet tube 7, a fan 8, an air guide tube 9, an electromagnetic valve 10, a solution tank 11, a stepping motor 12, a lead screw 13, a lifting block 14, a rotating shaft 15, an outer frame 16, a metal screen 17, a bearing rod 18, an electric telescopic rod 19, a direction adjusting shaft 20, a vertical rod 21, an installation block 22 and a discharge tube 23.

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.

The utility model provides a laboratory organic waste liquid suction device as shown in figures 1-3, which comprises a main body 1 and a liquid pump 2 fixedly arranged on the top wall of the main body, the liquid pump 2 is fixedly connected with an absorption pipe 3 and an output pipe 4 which penetrates through the top wall of the main body 1 and extends into the inner cavity of the main body 1, a group of supporting angles are fixedly arranged on both sides of the bottom wall of the main body 1, an air inlet pipe 6 and an air outlet pipe 7 are respectively arranged on both sides of the main body 1, a lead screw 13, a stepping motor 12 which is in transmission connection with the lead screw 13 and welded on the top wall of the inner cavity of the main body 1 and a lifting block 14 which is penetrated by the lead screw 13 on two sides are vertically arranged on one side of the inner cavity of the main body 1 far away from the liquid pump 2, one side of the lifting block 14 close to the liquid pump 2 is sequentially connected with a rotating shaft 15 and an outer frame 16, and the top wall of the lifting block 14 is sequentially connected with a bearing rod 18 and an electric telescopic rod 19.

Specifically, all install fan 8 in intake pipe 6 and the 7 inner chambers of outlet duct, and intake pipe 6 and outlet duct 7 run through the lateral wall of main part 1 and rather than welded fastening, two sets of fans 8 all with external power electric connection to guarantee its continuous operation.

Specifically, one side that intake pipe 6 was kept away from to outlet duct 7 bonds fixedly with the air duct 9 that stretches into in the 11 inner chambers of solution tank of welded fastening on 1 lateral wall of main part, hold solution in the 11 inner chambers of solution tank, a set of interpolation pipe of fixedly connected with on its roof, air duct 9 stretches into in the solution, alcohol, rare sodium hydroxide solution etc. can be chooseed for use to the material of solution, and the material of air duct 9 is glass.

Specifically, the center fixed welding of main part 1 diapire has fluid-discharge tube 5, and its lateral wall fixedly connected with slope sets up discharging pipe 23, all install solenoid valve 10 on fluid-discharge tube 5, intake pipe 6, outlet duct 7 and the discharging pipe 23, the welding of one of them side of main part 1 inner chamber has the installation piece 22 of being connected with lead screw 13 rotation.

Specifically, the outer frame 16 is provided with a through hole penetrating through the top wall and the bottom wall of the outer frame, a metal screen 17 is fixedly bonded in the through hole, the rotating shaft 15 is rotatably connected with the lifting block 14, and the metal screen 17 is positioned under the output pipe 4.

Specifically, the two ends of the electric telescopic rod 19 are both provided with direction-adjusting shafts 20, the electric telescopic rod 19 is in transmission connection with the bearing rod 18 through one group of the direction-adjusting shafts 20, and is in transmission connection with a vertical rod 21 welded on the top wall of the outer frame 16 through the other group of the direction-adjusting shafts 20, and when the electric telescopic rod 19 is contracted to the shortest, the electric telescopic rod drives the outer frame 16 to keep horizontal.

The using method comprises the following steps: when the laboratory organic waste liquid suction device is used, firstly, a solution is added into the laboratory organic waste liquid suction device through an adding pipe on a solution box 11, the solution is enabled to overflow the bottom end of an air guide pipe 9, an absorption pipe 3 is introduced into the organic waste liquid to be absorbed, a liquid pump 2 is driven to work, the absorption pipe 3 is utilized to absorb the waste liquid, the waste liquid is discharged into an inner cavity of a main body 1 from an output pipe 4 and passes through a metal screen 17, solid impurities in the waste liquid can be stopped on the metal screen 17 (the liquid level of the organic waste liquid can not overflow an installation block 22), when the organic waste liquid reaches a certain amount, an electromagnetic valve 10 on a liquid discharge pipe 5 is driven to work, the liquid discharge pipe 5 is driven to be driven to discharge the waste liquid, the electromagnetic valves 10 on an air inlet pipe 6 and an air outlet pipe 7 are opened in the waste liquid treatment process, two groups of fans 8 work, wherein, the fan 8 in the air outlet pipe 7 works to suck air in the main body 1 into the air guide pipe 9 and send the air into the solution in the solution tank 11, so that harmful gas emitted from organic waste liquid in the main body 1 reacts with the solution, and finally the gas is discharged from the adding pipe on the solution tank 11, when solid impurities on the metal screen 17 are accumulated to a certain amount, the stepping motor 12 is driven to work to drive the lead screw 13 to operate, the lifting block 14 is made to ascend, the metal screen 17 is driven to ascend to a position higher than the discharge pipe 23, the electric telescopic rod 19 is driven to extend and drive the outer frame 16 to rotate along the rotating shaft 15, one side of the outer frame 16, which is far away from the lifting block 14, inclines downwards, so that the solid impurities on the metal screen 17 are sent to the discharge pipe 23, and the solid impurities can be discharged after.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an organic waste liquid suction device in laboratory, includes main part (1) and drawing liquid pump (2) of fixed mounting on its roof, fixedly connected with absorbed tube (3) and run through output tube (4) in main part (1) roof and stretch into main part (1) inner chamber on drawing liquid pump (2), the equal fixed mounting in both sides of main part (1) diapire has a set of brace angle, its characterized in that: intake pipe (6) and outlet duct (7) are installed respectively to the both sides of main part (1), main part (1) inner chamber is kept away from one side vertical lead screw (13), is connected and welds step motor (12) at main part (1) inner chamber roof with lead screw (13) transmission and is passed elevator (14) of its both sides by lead screw (13), one side that elevator (14) are close to drawing liquid pump (2) has connected gradually pivot (15) and outer frame (16), it accepts pole (18) and electric telescopic handle (19) to have connected gradually on elevator (14) roof.

2. The laboratory organic waste liquid suction apparatus according to claim 1, characterized in that: all install fan (8) in intake pipe (6) and outlet duct (7) inner chamber, and intake pipe (6) and outlet duct (7) run through the lateral wall of main part (1) and rather than welded fastening.

3. The laboratory organic waste liquid suction apparatus according to claim 2, characterized in that: one side of the air outlet pipe (7) far away from the air inlet pipe (6) is fixedly bonded with an air guide pipe (9) extending into an inner cavity of a solution tank (11) welded on the outer side wall of the main body (1), the inner cavity of the solution tank (11) is filled with solution, and a group of adding pipes is fixedly connected to the top wall of the solution tank.

4. The laboratory organic waste liquid suction apparatus according to claim 1, characterized in that: the center fixed welding of main part (1) diapire has fluid-discharge tube (5), discharging pipe (23) that its lateral wall fixedly connected with slope set up, all install solenoid valve (10) on fluid-discharge tube (5), intake pipe (6), outlet duct (7) and discharging pipe (23), the welding of wherein one side of main part (1) inner chamber has installation piece (22) of being connected with lead screw (13) rotation.

5. The laboratory organic waste liquid suction apparatus according to claim 1, characterized in that: open on outer frame (16) has the through-hole that runs through its roof and diapire, and the bonding is fixed with metal mesh (17) in the through-hole, pivot (15) are rotated with elevator block (14) and are connected, metal mesh (17) are located output tube (4) under.

6. The laboratory organic waste liquid suction apparatus according to claim 1, characterized in that: the two ends of the electric telescopic rod (19) are respectively provided with a direction adjusting shaft (20), the electric telescopic rod (19) is in transmission connection with the bearing rod (18) through one group of direction adjusting shafts (20), and is in transmission connection with a vertical rod (21) welded on the top wall of the outer framework (16) through the other group of direction adjusting shafts (20).