CN213442683U - Waste liquid transfer device - Google Patents
Waste liquid transfer device Download PDFInfo
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- CN213442683U CN213442683U CN202021637282.3U CN202021637282U CN213442683U CN 213442683 U CN213442683 U CN 213442683U CN 202021637282 U CN202021637282 U CN 202021637282U CN 213442683 U CN213442683 U CN 213442683U
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- waste liquid
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Abstract
The embodiment of the utility model discloses waste liquid transfer device, the device includes: box and drawing liquid subassembly, be provided with on the box and accept the chamber and with the entry of accepting the chamber intercommunication, the entry is used for receiving the waste liquid, it is used for saving the waste liquid to accept the chamber, the drawing liquid subassembly includes drawing liquid pump and transfer line, the transfer line is including setting up in the drawing liquid end of acceping the intracavity and being located the flowing back end of acceping the chamber outside, the drawing liquid pump is connected with the transfer line, and be used for carrying the waste liquid of drawing liquid end to the flowing back end in order to discharge, the flowing back end stretches into the waste liquid recovery pond, can guarantee that the waste liquid does not splash at the in-process of getting rid of, staff's safety has been guaranteed. In addition, the containing cavity is internally provided with a guide surface which is used for guiding the waste liquid to the liquid extracting end, so that the waste liquid can be ensured to be completely discharged.
Description
Technical Field
The utility model relates to a medical equipment technical field especially relates to a waste liquid transfer device.
Background
The waste liquid bucket is the device of the waste liquid of depositing the instrument in the short time in the experimentation and producing, and a large amount of waste liquids in the laboratory all pour into the waste liquid recovery pond through the waste liquid bucket with it at present, and the device is in the laboratory wide application.
But the waste liquid bucket is arranged and is emptyd the row after filling up the waste liquid, emptys the waste liquid in-process, and the waste liquid splashes easily, has caused the threat to staff's health, and the waste liquid spills simultaneously and can pollute surrounding environment, clean difficulty.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a waste liquid transfer device aims at solving the current waste liquid bucket that adopts and carries out the waste liquid and empty the in-process, and the waste liquid easily splashes the problem.
A waste liquid transfer device comprising: box and drawing liquid subassembly, be provided with on the box accept the chamber and with accept the entry of chamber intercommunication, the entry is used for receiving the waste liquid, it is used for the storage to accept the chamber the waste liquid, the drawing liquid subassembly includes drawing liquid pump and transfer line, the transfer line is including set up in accept the drawing liquid end of intracavity and be located accept the outside flowing back end in chamber, the drawing liquid pump with the transfer line is connected, and be used for with the waste liquid of drawing liquid end is carried extremely the flowing back end is in order to discharge, it is provided with the guide face to accept the intracavity, the guide face is used for the guide the waste liquid extremely the drawing liquid end.
In one embodiment, the guide surface is arranged at an acute angle to the horizontal plane.
In one embodiment, the angle between the guide surface and the horizontal plane is 10-20 °.
In one embodiment, the infusion tube includes a liquid inlet tube and a liquid outlet tube, the liquid pump includes an input end and an output end, one end of the liquid inlet tube is communicated with the input end, the other end of the liquid inlet tube is the liquid pumping end, one end of the liquid outlet tube is communicated with the output end, and the other end of the liquid outlet tube is the liquid outlet end.
In one embodiment, the drainage box further comprises a clamping structure, wherein the clamping structure is connected with the box body and used for clamping the drainage pipe so as to fix the drainage pipe on the box body.
In one embodiment, the box body is further provided with a cleaning opening, and the cleaning opening is communicated with the accommodating cavity and used for cleaning the accommodating cavity.
In one embodiment, the cleaning device further comprises a cleaning window, wherein the cleaning window can be connected with the cleaning port in a sealing mode and is used for closing and opening the cleaning port.
In one embodiment, the device further comprises a cover plate for closing and opening the inlet.
In one embodiment, the device further comprises a universal wheel, and the universal wheel is connected with the box body.
In one embodiment, the portable storage device further comprises a handle, and the handle is connected with the box body.
Adopt the embodiment of the utility model provides a, following beneficial effect has:
adopt the utility model discloses a waste liquid transfer device, transfer line are including setting up in the drawing liquid end of acceping the intracavity and being located the flowing back end of acceping the outside chamber, and the drawing liquid pump is connected with the transfer line to carry the waste liquid of drawing liquid end to flowing back end in order to discharge, the flowing back end stretches into waste liquid recovery pond, can guarantee that the waste liquid does not splash at the in-process of getting rid of, has guaranteed staff's safety, has reduced the pollution of surrounding environment. In addition, a guide surface is arranged in the containing cavity and is used for guiding the waste liquid to the liquid drawing end, so that the waste liquid can be thoroughly removed.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Wherein:
FIG. 1 is a schematic view of a waste transport device according to an embodiment;
FIG. 2 is a sectional view of the waste liquid transporter in one embodiment.
In the figure: 100. a box body; 101. a bottom panel; 102. a guide surface; 103. a suction port; 104. an inlet; 105. an accommodating cavity; 106. cleaning the mouth; 200. a fluid extraction assembly; 201. a liquid pump; 202. a transfusion tube; 203. a liquid inlet pipe; 204. a liquid discharge pipe; 205. a buckle structure; 206. a liquid pumping end; 207. a liquid discharge end; 300. a universal wheel; 400. a handle; 500. cleaning the window; 600. identifying; 700. and (7) a cover plate.
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 efforts belong to the protection scope of the present invention.
Referring to fig. 1 and 2, the utility model discloses a waste liquid transfer device, include: box 100 and drawing liquid subassembly 200, be provided with on the box 100 and accept chamber 105 and with accept the entry 104 of chamber 105 intercommunication, entry 104 is used for receiving the waste liquid, it is used for saving the waste liquid to accept chamber 105, drawing liquid subassembly 200 includes drawing liquid pump 201 and transfer line 202, transfer line 202 is including setting up in accepting the drawing liquid end 206 in the chamber 105 and being located the flowing back end 207 of accepting the chamber 105 outside, drawing liquid pump 201 is connected with transfer line 202, and be used for carrying the waste liquid of drawing liquid end 206 to flowing back end 207 in order to discharge, flowing back end 207 stretches into the waste liquid recovery pond, can guarantee that the waste liquid does not splash at the in-process of getting rid of, the safety of staff has been guaranteed, the pollution of surrounding environment has been reduced. The receiving cavity 105 is provided with a guiding surface 102, and the guiding surface 102 is used for guiding the waste liquid to the liquid drawing end 206, so that the waste liquid can be completely removed.
In one embodiment, the guide surface 102 is disposed at an acute angle to the horizontal so that waste fluid can flow through the inclined guide surface 102 to the pumping end 206 and be pumped out for disposal. Preferably, the angle between the guide surface 102 and the horizontal plane is 10 ° to 20 °, and this inclination angle can achieve both the easy flow of the waste liquid on the inclined plane and the large capacity of the housing chamber 105, and for example, when the angle between the guide surface 102 and the horizontal plane is 15 °, the influence of the guide surface 102 as the bottom surface of the housing chamber 105 on the capacity of the housing chamber 105 is small, and the inclination angle of 15 ° can smoothly flow the waste liquid to the lowest end of the guide surface 102, that is, the position of the liquid drawing end 206. Of course, in other embodiments, the angle between the guiding surface 102 and the horizontal plane may be 60 ° or other angles, and the guiding flow and collection of the waste liquid may also be realized, but the larger angle may have a certain influence on the capacity of the receiving cavity 105.
Further, a cover 700 is provided at an edge of the inlet 104, and the cover 700 is used to close or open the inlet 104. Specifically, the cover plate 700 may be mounted on the edge of the opening by a hinge, a rivet, or the like, and the opening and closing of the inlet 104 may be achieved by rotating or sliding. Of course, in other embodiments, the cover plate 700 may also be an inlet plug that blocks the inlet 104.
Preferably, the box 100 is made of plastic material, is corrosion-resistant, and may have a rectangular parallelepiped shape, so that waste liquid in a laboratory can enter the receiving cavity 105 through the inlet 104, and the inlet 104 is closed by the cover plate 700 to prevent the waste liquid from volatilizing. The bottom plate 101 of the box 100 is provided with a guide surface 102, and the included angle between the guide surface 102 and the horizontal plane is 15 degrees, that is, the bottom plate 101 is of a slope angle structure, so as to conform to the flow direction of the liquid and ensure that the waste liquid is completely discharged.
In an embodiment, the liquid pumping assembly 200 includes a liquid pumping pump 201 and an infusion tube 202, a suction port 103 is provided on the box 100, the suction port 103 is used for inserting and taking out the infusion tube 202, the infusion tube 202 includes a liquid inlet tube 203 and a liquid discharge tube 204, the liquid pumping pump 201 includes an input end and an output end, one end of the liquid inlet tube 203 is communicated with the input end, the other end of the liquid inlet tube 203 is a liquid pumping end 206, the liquid pumping end 206 extends into the accommodating cavity 105, and is abutted against the lowest part of the guide surface 102, one end of the liquid discharge tube 204 is communicated with the output end, the other end of the liquid discharge tube 204 is a liquid discharge end 207, in the process of discharging the liquid, the liquid discharge end 207 extends into the waste liquid recovery tank, and can prevent.
The liquid pump 201 may be a manual pump or an electric pump. When the liquid pump 201 is started, the waste liquid in the housing chamber 105 enters the liquid pump 201 through the liquid inlet pipe 203 and is discharged to the waste liquid recovery tank through the liquid discharge pipe 204.
The pumping assembly 200 further comprises a snap-fit structure 205 for securing the drain 204, wherein the snap-fit structure 205 is secured to the housing 100 and snap-fits into the drain 204 to secure the drain 204. After accommodating chamber 105 and filling up the waste liquid, need transport the waste liquid transfer device to waste liquid recovery pond, at this moment, take out fluid-discharge tube 204 from buckle structure 205, keep away from the one end of drawing liquid pump 201 with fluid-discharge tube 204, also during liquid-discharge end 207 stretched into waste liquid recovery pond, start drawing liquid pump 201, will accommodate the waste liquid in the chamber 105 and thoroughly discharge, the waste liquid discharge back that finishes, pack up fluid-discharge tube 204, fix on buckle structure 205.
Referring to fig. 1 and fig. 2, in an embodiment, the waste liquid transferring device includes a cleaning window 500, a cleaning port 106 is disposed on the box 100, the cleaning window 500 is mounted on the box 100 and is used for closing or opening the cleaning port 106, a diameter of the cleaning port 106 is greater than a diameter of the inlet 104, which is convenient for a worker to clean an interior of the waste liquid transferring device and prevents the waste liquid transferring device from breeding bacteria due to repeated use, specifically, a sealing ring is disposed at an edge of the cleaning port 106 along a circumferential direction of the cleaning port 106, the sealing ring may be an elastic structure such as a rubber ring or a silica gel ring, and the sealing ring may deform under extrusion of the cleaning window 500, so as to improve a sealing effect of the cleaning port 106 by the cleaning window 500, and the cleaning window 500 is hinged to the box 100 through a mounting shaft, thereby opening or sealing. Preferably, the cleaning window 500 is made of transparent material such as glass, resin, plastic, etc., and the liquid level in the waste liquid transferring device can be observed.
In one embodiment, the waste liquid transferring device includes a universal wheel 300, the universal wheel 300 is disposed on the ground side of the box 100, specifically, a rotating bracket is fixed on the bottom panel 101, and the universal wheel 300 is rotatably connected with the rotating bracket through a rotating shaft. Preferably, four universal wheels 300 are disposed at the near ground side of the box 100, and are disposed at four corners of the near ground side of the bottom panel 101, respectively, however, in some other embodiments, three, five or six universal wheels 300 may be disposed on the waste liquid transferring device. The universal wheel 300 bears and transports the waste liquid transfer device, can 360 degrees rotations, and random conversion direction, the direction is controlled easily, and is nimble quick, labour saving and time saving.
In one embodiment, the waste liquid transferring device includes a handle 400, the handle 400 is fixed on the box 100 for pushing or pulling the waste liquid transferring device, preferably, the handle 400 is made of metal material, and is solid, square, corrosion-resistant, not easy to break, and can be recycled. Of course, in some other embodiments, the handle 400 may be a hollow body that is simultaneously retractable. Specifically, the handle 400 comprises a button, an inner tube and an outer tube, the inner tube is nested in the outer tube, the inner tube and the outer tube are provided with telescopic pull rod devices, the extension or contraction state of the two tubes can be realized through the telescopic pull rod devices between the inner tube and the outer tube, and meanwhile, the locking or unlocking state between the inner tube and the outer tube can be realized through the control button device.
In an embodiment, waste liquid transfer device includes sign 600, and sign 600 sets up on the surface of box 100, because the waste liquid in the laboratory contains a large amount of biochemical dangerous liquid, has corrosivity, toxicity and volatile, consequently is provided with biohazard sign 600 on waste liquid transfer device, can play the effect of warning and warning, prevents that the staff from touching because of the mistake, brings the threat to health.
In the laboratory at present, the common waste liquid discharging modes are mainly two types: the first is automatic arrange the waste liquid, and under the condition that laboratory conditions allowed, the waste liquid bucket can directly be connected to the waste liquid recovery pond through the waste liquid pipe, and the waste liquid that the instrument produced can be arranged to the waste liquid recovery pond automatically. Relatively, this way of draining waste liquid is very convenient; the second is artifical waste liquid of arranging, is under the limited condition of laboratory condition facility, and after the waste liquid bucket was discharged to full waste liquid, need the artifical portable waste liquid bucket of staff, move step to the effluent water sump, carry out the manual work and empty the waste liquid of arranging. Relatively speaking, the pollution on the road surface, the table top, the work clothes and other aspects is easily caused, and the experimental result is influenced to a certain extent; the labor intensity and physical strength of skilled workers are high, and the biological safety risk is high. Therefore, the waste liquid transferring device is made for the limited facilities of some laboratory conditions, and is suitable for the above second waste liquid discharging mode.
In one embodiment, with continued reference to fig. 1 and 2, the box 100 is made of an anticorrosive plastic material, and has a length, a width and a height of 50 × 30 × 40 cm; the bottom panel 101 of the box body 100 is solid, the bottom panel 101 is provided with a guide surface 102, and the included angle between the guide surface 102 and the horizontal plane is 15 degrees; the inlet 104 of the waste liquid is arranged on the box body 100, the diameter of the inlet 104 is 5cm, and the inlet 104 is connected with the cover plate 700 through threads; 4 universal wheels 300 are arranged on the ground-near side of the box body 100, the diameter of each universal wheel 300 is 5cm, the thickness of each universal wheel 300 is 2cm, and the universal wheels are used for transporting the device; drawing liquid subassembly 200 includes drawing liquid pump 201, feed liquor pipe 203, fluid-discharge tube 204 and buckle structure 205, set up simultaneously in suction port 103 on box 100, the diameter of suction port 103 is 5cm for inserting and taking out of fluid-discharge tube 204, the waste liquid discharge in-process, the one end and the drawing liquid pump 201 intercommunication of fluid-discharge tube 204, the other end with stretch into the waste liquid recovery pond, the one end and the drawing liquid pump 201 intercommunication of feed liquor pipe 203, the other end with stretch into the lower extreme that receives the chamber 105. When the waste liquid is discharged, the liquid discharge pipe 204 is fixed on the buckle structure 205, wherein the diameters of the liquid discharge pipe 204 and the liquid inlet pipe 203 are 4cm, and the materials are anti-corrosion; the cleaning window 500 is hinged to the box body 100 through the mounting shaft and used for closing or opening the cleaning port 106, when the accommodating cavity 105 is cleaned, the cleaning window 500 is opened, the accommodating cavity 105 is cleaned through the cleaning port 106, and after cleaning is finished, the cleaning window 500 is closed, namely the cleaning port 106 is closed. A telescopic anti-corrosion hollow handle 400 is arranged on the box body 100, the section of the handle is rectangular, the length of the handle is 2cm, the width of the handle is 1cm, the height of the handle is 40cm when the handle is shortened, and the height of the handle is 70cm when the handle is lengthened; meanwhile, a biohazard label 600 is attached to the outer surface of the box body 100 and used for warning and reminding that liquid in the device is harmful to human health.
Waste liquid transfer device fills the waste liquid at every turn after, and the staff can pull the handle 400 of waste liquid transfer device side, pushes away waste liquid transfer device to waste liquid recovery pond, and this process, labour saving and time saving operates and accomplishes very easily, avoids manual carrying when carrying, and the waste liquid spill pollutes the road surface, alleviates sanitizer working strength. At the liquid waste discharge in-process, insert waste liquid recovery pond with flowing back end 207, open drawing liquid pump 201 switch, can begin the liquid waste discharge, the flowing back speed improves greatly, has avoided the manual work to empty the waste liquid and splashes, reduces staff's biological safety risk, reduces the clean difficult scheduling problem of mesa pollution. Meanwhile, the device has complete accessories and is provided with the cleaning window 500, so that the waste liquid transfer device can be cleaned regularly, bacteria breeding can be prevented, and the device can be used repeatedly.
The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the invention, which is defined by the appended claims.
Claims (10)
1. A waste liquid transfer device, comprising: box and drawing liquid subassembly, be provided with on the box accept the chamber and with accept the entry of chamber intercommunication, the entry is used for receiving the waste liquid, it is used for the storage to accept the chamber the waste liquid, the drawing liquid subassembly includes drawing liquid pump and transfer line, the transfer line is including set up in accept the drawing liquid end of intracavity and be located accept the outside flowing back end in chamber, the drawing liquid pump with the transfer line is connected, and be used for with the waste liquid of drawing liquid end is carried extremely the flowing back end is in order to discharge, it is provided with the guide face to accept the intracavity, the guide face is used for the guide the waste liquid extremely the drawing liquid end.
2. The waste liquid transport device of claim 1, wherein the guide surface is disposed at an acute angle to the horizontal.
3. The waste liquid transporter according to claim 2, wherein the angle between the guide surface and the horizontal plane is between 10 ° and 20 °.
4. The waste liquid transfer device of claim 1, wherein the liquid transfer tube comprises a liquid inlet tube and a liquid outlet tube, the liquid pump comprises an input end and an output end, the liquid inlet tube communicates with the input end at one end and the liquid outlet end at the other end, and the liquid outlet tube communicates with the output end at one end and the liquid outlet end at the other end.
5. The waste liquid transfer device of claim 4, further comprising a snap-fit structure coupled to the housing and configured to snap-fit to the drain to secure the drain to the housing.
6. The waste liquid transfer device of claim 1, wherein the housing further comprises a cleaning port, and the cleaning port is in communication with the receiving cavity and is configured to clean the receiving cavity.
7. The waste liquid transfer device of claim 6, further comprising a cleaning window sealingly connectable to the cleaning port and adapted to close and open the cleaning port.
8. The waste liquid transfer device of claim 1, further comprising a cover plate for closing and opening the inlet.
9. The waste liquid transfer device of claim 1, further comprising a universal wheel coupled to the tank.
10. The waste liquid transfer device of claim 1, further comprising a handle connected to the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021637282.3U CN213442683U (en) | 2020-08-07 | 2020-08-07 | Waste liquid transfer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021637282.3U CN213442683U (en) | 2020-08-07 | 2020-08-07 | Waste liquid transfer device |
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| Publication Number | Publication Date |
|---|---|
| CN213442683U true CN213442683U (en) | 2021-06-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021637282.3U Active CN213442683U (en) | 2020-08-07 | 2020-08-07 | Waste liquid transfer device |
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| CN (1) | CN213442683U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114475740A (en) * | 2022-03-02 | 2022-05-13 | 安徽省金鸿再生资源科技有限公司 | Liquid metallic tin transfer equipment |
-
2020
- 2020-08-07 CN CN202021637282.3U patent/CN213442683U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114475740A (en) * | 2022-03-02 | 2022-05-13 | 安徽省金鸿再生资源科技有限公司 | Liquid metallic tin transfer equipment |
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Address after: 1-4 / F, unit 3, No. 508, Jubao 1st Road, building 10, enterprise accelerator, innovation and entrepreneurship Plaza, science and technology innovation city, high tech Industrial Development Zone, Harbin, Heilongjiang Province Patentee after: Heilongjiang Jinyu medical laboratory Co., Ltd Address before: 1-4 / F, unit 3, No. 508, Jubao 1st Road, building 10, enterprise accelerator, innovation and entrepreneurship Plaza, science and technology innovation city, high tech Industrial Development Zone, Harbin, Heilongjiang Province Patentee before: HEILONGJIANG KINGMED MEDICAL LABORATORY Co.,Ltd. |