Electric heating smoke collecting device

Abstract

The utility model discloses an electric heating smoke collecting device which comprises a container, a control system, a conveying unit, an atomizing unit, a machine body, a water tank and a collecting and cooling unit. The collecting and cooling unit comprises a collecting bottle and a condensing pipe, and the condensing pipe is mounted on the collecting bottle; the conveying unit comprises at least two conveying pumps; the container, the control system, the atomization unit and the at least two conveying pumps are all installed on the machine body. One end of the atomization unit is connected with the container through a delivery pump, and the other end is connected with the collection bottle; one end of the condenser pipe is connected with the water tank through another delivery pump, and the water tank is used for containing cooling water; wherein the control system is electrically connected with the atomization unit and the conveying pump. According to the device, heating, spraying, collecting and cooling are integrated, liquid can be heated to be vaporized, vaporized gas can be collected, the vaporized gas can be cooled, the vaporized gas is cooled and condensed into liquid medicine, the components of the liquid medicine can be detected, and the loss of the component content of the medicine in the vaporizing process can be detected.

Description

TECHNICAL FIELD

[0001] The utility model relates to an electric heating smoke collecting device. BACKGROUND

[0002] In the processing of the drug liquid component detection experiment, the smoke after the drug liquid heat is collected and cooled, but the current market's hot fog machine and cooling device have single function, the hot fog machine only has the heating atomization function, and cannot cool and collect the heated smoke synchronously to be used to detect the loss of the component content of the medicament in the vaporization process. SUMMARY

[0003] The utility model discloses to the prior art defects, and provides an electric heating smoke collecting device.

[0004] In order to realize the above-mentioned utility model's purpose, adopt the following technical scheme:

[0005] An electric heating smoke collecting device, including container, control system, conveying unit, atomization unit, body, water tank and collection cooling unit, the collection cooling unit includes collection bottle and condenser pipe, the condenser pipe is installed in the collection bottle, the conveying unit includes at least two delivery pumps, the container, control system, atomization unit and at least two delivery pumps are installed in the body, one end of the atomization unit is connected with the container through a delivery pump, and the other end is connected with the collection bottle, one end of the condenser pipe is connected with the water tank through another delivery pump, and the water tank is used to contain cooling water, wherein the control system is electrically connected with the atomization unit and delivery pump.

[0006] Working principle:

[0007] The control system controls the atomization unit and delivery pump.

[0008] Heating vaporization work: pour the drug liquid to be measured into the container, the delivery pump connected with the container conveys the drug liquid to be measured to the atomization unit, the atomization unit heats and vaporizes the drug liquid to be measured to form smoke gas, and the smoke gas is input into the collection bottle of the collection cooling unit, so that the heating vaporization work of the drug liquid to be measured can be realized.

[0009] Condensation work: the delivery pump connected with the water tank inputs cooling water into the condenser pipe, the cooling water in the condenser pipe exchanges heat with the gas in the collection bottle, the cooling water reduces the temperature of the gas to realize condensation, and the condensed liquid stored in the collection bottle is the drug liquid to be detected.

[0010] As a further improvement of the technical scheme, the collecting bottle is provided with a plurality of convex orifices, one of which is connected with the atomizing unit, and the rest are connected with the condensing tube.

[0011] As a further improvement of the technical scheme, the condensing tube comprises an outer tube body and an inner tube body; one end of the inner tube body is closed, and the other end is connected with the collecting bottle; the outer tube body is sleeved on the inner tube body, and both ends thereof are closed and connected with the inner tube body, and the outer tube body is provided with an upper orifice and a lower orifice.

[0012] As a further improvement of the technical scheme, the control system comprises a control panel and a power supply interface; the control panel is provided with a power switch and a safety switch, and is electrically connected with the power supply interface.

[0013] As a further improvement of the technical scheme, the atomizing unit comprises a temperature switch and a heating device; the temperature switch and the heating device are electrically connected with the control panel, and the temperature switch monitors the temperature of the heating device.

[0014] As a further improvement of the technical scheme, the conveying unit further comprises a first pipeline, a second pipeline, a third pipeline, a fourth pipeline, a fifth pipeline, a sixth pipeline and a seventh pipeline.

[0015] The conveying pump comprises a first pump and a second pump.

[0016] One end of the first pipeline is connected with the container, and the other end is connected with one end of the second pipeline; the other end of the second pipeline is connected with one end of the first pump; the other end of the first pump is connected with the atomizing unit through the third pipeline.

[0017] One end of the second pump is connected with the sink through the fourth pipeline, and the other end is connected with one end of the sixth pipeline; the other end of the sixth pipeline is connected with one end of the seventh pipeline; the other end of the seventh pipeline is connected with the collecting and cooling unit.

[0018] As a further improvement of the technical scheme, the third pipeline is a copper pipe, and the first pipeline, the second pipeline, the fourth pipeline, the fifth pipeline, the sixth pipeline and the seventh pipeline are PVC pipes.

[0019] As a further improvement of the technical scheme, the eighth pipeline and the ninth pipeline are further provided; one end of the ninth pipeline is connected with the collecting and cooling unit, and the other end is connected with the atomizing unit; one end of the eighth pipeline is connected with the collecting and cooling unit, and the other end is extended and inserted into the sink.

[0020] As a further improvement of the technical scheme, the ninth pipeline is a copper pipe, and the eighth pipeline is a PVC pipe.

[0021] Compared with the prior art, the advantages and beneficial effects of the utility model are that:

[0022] 1. The electric heating smoke collecting device integrates heating, spraying, collecting and cooling in one, can heat and vaporize liquid, and can also cool and collect vaporized gas, so as to detect the loss of component content of the medicament in the vaporization process, meet the needs of many laboratories, and make the detection of component loss before and after the vaporization of the medicament more convenient and fast.

[0023] 2. The atomization unit can fully atomize the medicament, reduce the waste and use of the medicament, and has better power supply efficiency, is more energy-saving and environmentally friendly compared with oil, and is safer to use.

[0024] 3. The control panel can independently start and stop spraying and heating operation, and can also set and monitor the atomization temperature in real time, solve the safety problem of the operator during use, improve the flexibility of scene use, and have wide application range. BRIEF DESCRIPTION OF DRAWINGS

[0025] In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the drawings needed in the specific embodiments or the prior art description will be briefly introduced below. In all the drawings, similar elements or parts are generally indicated by similar reference numerals. In the drawings, various elements or parts are not necessarily drawn according to the actual scale.

[0026] Figure 1 It is a structural schematic view of the electric heating smoke collecting device.

[0027] Figure 2 It is a structural schematic view of the electric heating smoke collecting device.

[0028] Names and serial numbers of components in the drawings:

[0029] 1. Container, 2. Control system, 2-1 Control panel, 2-2. Power switch, 2-3. Safety switch, 2-4. Power interface, 3. Delivery unit, 3-1. First pipeline, 3-2. Second pipeline, 3-3. Third pipeline, 3-4. Fourth pipeline, 3-5. Fifth pipeline, 3-6. Sixth pipeline, 3-7. Seventh pipeline, 3-8. Eighth pipeline, 3-9. Ninth pipeline, 3-10. First pump, 3-11. Second pump, 4. Atomization unit, 4-1. Temperature switch, 4-2. Heating device, 5. Machine body, 6. Collection and cooling unit, 6-1 Collection bottle, 6-2. First condenser tube, 6-3. Second condenser tube. DETAILED DESCRIPTION

[0030] To enable those skilled in the art to better understand the technical solutions in this application, the technical solutions of this utility model will be clearly and completely described below in conjunction with the accompanying drawings and embodiments. Obviously, the described embodiments are only a part of the embodiments in this application. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort should fall within the scope of protection of this application.

[0031] Example 1:

[0032] like Figure 1 As shown, an electrically heated smoke collection device includes a container 1, a control system 2, a conveying unit 3, an atomizing unit 4, a body 5, a water tank, and a collection and cooling unit 6. The collection and cooling unit 6 includes a collection bottle 6-1 and a condenser tube, with the condenser tube installed in the collection bottle 6-1. The conveying unit 3 includes at least two conveying pumps. The container 1, the control system 2, the atomizing unit 4, and the at least two conveying pumps are all installed in the body 5. One end of the atomizing unit 4 is connected to the container 1 via a conveying pump, and the other end is connected to the collection bottle 6-1. One end of the condenser tube is connected to the water tank via another conveying pump, and the water tank is used to hold cooling water. The control system 2 is electrically connected to the atomizing unit 4 and the conveying pumps.

[0033] like Figure 1 As shown, the number of condenser tubes can be 1, 2, 3, 4, or 5. These multiple condenser tubes can be named sequentially, such as First Condenser Tube 6-2, Second Condenser Tube 6-3, etc. In this embodiment, it is preferable to install 2 condenser tubes, i.e., First Condenser Tube 6-2 and Second Condenser Tube 6-3 are installed on the collection bottle. Multiple condenser tubes improve condensation efficiency. It is understood that the number of condenser tubes installed is not limited to this; an appropriate number can be selected according to operational needs.

[0034] Understandably, the number of delivery pumps can be set according to operational needs. For example... Figure 2 As shown, this utility model uses two delivery pumps.

[0035] The collection bottle 6-1 may have multiple protruding orifices, one of which is connected to the atomizing unit 4, and the remaining orifices are connected to the condenser tubes. Understandably, the number of remaining orifices may be equal to the number of condenser tubes.

[0036] One possible structure for the orifice is a short, upward-protruding pipe. Understandably, when there are multiple orifices, they can be designated as the first orifice, the second orifice, the third orifice, etc.

[0037] like Figure 2As shown in FIG. 1, an installation structure of the orifice on the collecting bottle is given. The collecting bottle is provided with three orifices, wherein the first orifice is connected with the atomization unit, and the second orifice and the third orifice are respectively connected with a condensing tube.

[0038] Embodiment 2:

[0039] Compared with embodiment 1, the difference lies in that a structure form of the condensing tube is given.

[0040] As shown in FIG. 2, the condensing tube comprises an outer tube body and an inner tube body; one end of the inner tube body is closed, and the other end is communicated with the collecting bottle; the outer tube body is sleeved on the inner tube body, and both ends are closed and connected to the inner tube body, and the outer tube body is provided with an upper orifice and a lower orifice. Figure 2 The lower orifice can be used for entering cooling water. The upper orifice can discharge the cooling water after heat exchange between the inner tube body and the outer tube body.

[0041] The inner tube body is connected with the corresponding orifice on the collecting bottle, so that the gas in the collecting bottle enters the inner tube body through the orifice.

[0042] Embodiment 3:

[0043] Compared with embodiment 1, the difference lies in that a structure form of the control system is given.

[0044] As shown in FIG. 3, the control system 2 comprises a control panel 2-1 and a power interface 2-4; the control panel 2-1 is provided with a power switch 2-2 and a safety switch 2-3, and is electrically connected with the power interface 2-4.

[0045] Figure 2 It can be understood that the power interface is used for electrical connection with an external power supply. The connectable external power supply can be a 220V power supply.

[0046] Embodiment 4:

[0047] Compared with embodiment 1, the difference lies in that a structure form of the atomization unit is given.

[0048] As shown in FIG. 4, the atomization unit 4 comprises a temperature switch 4-1 and a heating device 4-2; the temperature switch 4-1 and the heating device 4-2 are electrically connected with the control system 2, and the temperature switch 4-1 monitors the temperature of the heating device 4-2.

[0049] Working mode: Figure 2

[0050]

[0051] ​​​The control system 2 can set a temperature upper limit value and a temperature lower limit value. When the temperature switch 4-1 monitors that the temperature of the heating device 4-2 reaches the set temperature upper limit value, the control system controls the heating device to suspend heating. When the temperature switch 4-1 monitors that the temperature of the heating device 4-2 is lower than the temperature lower limit value, the control system controls the heating device to perform heating work.

[0052] Embodiment 5:

[0053] Compared with any one of Embodiments 1-4, the difference lies in that the first pipeline 3-1, the second pipeline 3-2, the third pipeline 3-3, the fourth pipeline 3-4, the fifth pipeline 3-5, the sixth pipeline 3-6, and the seventh pipeline 3-7 are additionally installed.

[0054] It should be noted that when the delivery pump is multiple, in order to clearly state, the multiple delivery pumps can be divided into a first pump, a second pump, etc., which can be sequentially named. For example, in this embodiment, the delivery pump can be a first pump 3-10 and a second pump 3-11.

[0055] As shown in Figure 1 and 2 The delivery unit 3 further includes a first pipeline 3-1, a second pipeline 3-2, a third pipeline 3-3, a fourth pipeline 3-4, a fifth pipeline 3-5, a sixth pipeline 3-6, and a seventh pipeline 3-7. The delivery pump includes a first pump 3-10 and a second pump 3-11. One end of the first pipeline 3-1 is connected with the container 1, and the other end is connected with one end of the second pipeline 3-2. The other end of the second pipeline 3-2 is connected with one end of the first pump 3-10. The other end of the first pump 3-10 is connected with the atomization unit 4 through the third pipeline 3-3. One end of the second pump 3-11 is connected with the water tank through the fourth pipeline 3-4, and the other end is connected with one end of the sixth pipeline 3-6. The other end of the sixth pipeline 3-6 is connected with one end of the seventh pipeline 3-7. The other end of the seventh pipeline 3-7 is connected with the collection and cooling unit 6.

[0056] Embodiment 6:

[0057] Compared with Embodiment 5, the difference lies in that a structure form of the first to seventh pipelines is given.

[0058] The third pipeline 3-3 is a copper pipe, and the first pipeline 3-1, the second pipeline 3-2, the fourth pipeline 3-4, the fifth pipeline 3-5, the sixth pipeline 3-6, and the seventh pipeline 3-7 are all PVC pipes.

[0059] Embodiment 7:

[0060] Compared with Embodiment 5, the difference lies in that an eighth pipeline 3-8 and a ninth pipeline 3-9 are additionally installed.

[0061] AsFigure 1 and Figure 2 As shown in the figure, one end of the ninth pipeline 3-9 is connected with the collecting cooling unit 6, and the other end is connected with the atomization unit 4; one end of the eighth pipeline 3-8 is connected with the collecting cooling unit 6, and the other end extends into the water tank.

[0062] It should be noted that when there are multiple condensing pipes, the multiple condensing pipes and the eighth pipeline 3-8 can be connected through a multi-way pipe fitting. For example, when there are two condensing pipes, the two condensing pipes and the eighth pipeline 3-8 are connected through a three-way pipe fitting. When there are three condensing pipes, the three condensing pipes and the eighth pipeline 3-8 are connected through a four-way pipe fitting.

[0063] Example 8:

[0064] Compared with example 7, the difference lies in that a structure form of the eighth and ninth pipelines is given.

[0065] The ninth pipeline 3-9 is a copper pipe, and the eighth pipeline 3-8 is a PVC pipe.

[0066] It should be noted that the utility model adopts the combination of the atomization unit and the collecting cooling unit, utilizes the control system to detect the start-stop, heating temperature and spraying of the atomization unit, and can also control the cooling function of the collecting cooling unit through the control system, so that the operation is simple, noiseless and pollution-free.

[0067] It should be further noted that in the utility model, the connection between each pipeline and the equipment can be achieved through a detachable quick connector, so that the quick disassembly and assembly can be realized, the disassembly and assembly are convenient, and the flexibility is high.

[0068] According to the above examples, the working mode of the utility model is as follows:

[0069] Heating work: for example Figure 1 , 2As shown, first, the liquid medicine to be detected is added into the container 1, and the power connector 2-4 is connected to the power supply, and then the power switch 2-2 is turned on, and the power supply starts to supply power to the control panel 2-1. After the machine is powered on, the pre-heating temperature is set on the control panel 2-1, and the heating function is clicked, and the temperature switch 4-1 is turned on. After the temperature switch 4-1 is turned on, the heating device 4-2 starts to pre-heat, and the real-time temperature of the heating is also displayed on the control panel 2-1, and when the heating temperature reaches the set temperature, the heating device 4-2 will automatically stop heating. After the spray function is turned on on the control panel 2-1, the first pump 3-10 starts to extract the liquid medicine from the container 1, and the liquid medicine passes through the first pipeline 3-1, the second pipeline 3-2, the first pump 3-10, the third pipeline 3-3, and then is delivered to the heating device 4-2, and after the liquid medicine is heated by the heating device 4-2, it is vaporized and sprayed into the collection bottle 6-1 from the ninth pipeline 3-9, and the gas in the collection bottle 6-1 rises into the inner tube of the first condensing pipe 6-2 and the second condensing pipe 6-3 from the second orifice and the third orifice of the collection bottle 6-1. With the spraying of the smoke, the temperature of the heating device 4-2 will decrease, and when the temperature is lower than the preset temperature, the heating device 4-2 will automatically start heating again; the control panel 2-1 can control the opening or closing of the heating and spraying functions at any time according to the actual needs.

[0070] Cooling work: as Figure 1 、 2As shown, while the preheating operation is in progress, one end of the fourth pipeline 3-4 is placed in the water tank, the cooling function on the control panel 2-1 is turned on, at this time the second pump 3-11 starts to work, water from the fourth pipeline 3-4 reaches the fifth pipeline 3-5, then enters the second pump 3-11, and then enters the sixth pipeline 3-6 through the second pump 3-11. The water from the sixth pipeline 3-6 enters the seventh pipeline 3-7, and the water in the seventh pipeline 3-7 enters the space between the outer tube and the inner tube of the first condensing pipe 6-2 and the second condensing pipe 6-3 through the lower aperture, respectively, and the space between the outer tube and the inner tube of the first condensing pipe 6-2 and the second condensing pipe 6-3 is filled with water, respectively, which fully wraps the gas in the inner tube and cools it, the gas exchanges heat with the water through the wall of the inner tube, the flowing water absorbs and carries away the heat of the gas, the temperature of the gas is below the dew point, which promotes the condensation of the gas, that is, the gas in the inner tube condenses into liquid, and the condensed liquid flows back to the collection bottle 6-1 along the inner tube due to gravity, and the collection bottle 6-1 collects the medicinal liquid obtained by condensation. At this time, the water in the outer tube of the first condensing pipe 6-2 and the second condensing pipe 6-3 flows into the eighth pipeline 3-8 through the upper aperture, and the eighth pipeline 3-8 can guide the water into the water tank, so that the water is constantly circulated and updated, continuously cooling the gas in the inner tube of the first condensing pipe 6-2 and the second condensing pipe 6-3, and ultimately realizing the function of circulating cooling of the vaporized gas in the inner tube. The control panel 2-1 can control the opening or closing of the cooling function at any time according to actual needs; the medicinal liquid collected in the collection bottle 6-1 is used for detecting the loss of the composition of the medicinal liquid before and after vaporization.

[0071] Obviously, the above embodiments are only examples for the sake of clarity, and are not limiting of the embodiments. Based on the above description, those skilled in the art can make other different forms of changes or modifications. Here, it is not necessary and impossible to exhaust all the embodiments. The obvious changes or modifications derived therefrom are still within the protection scope of the present utility model.

Claims

1. An electrically heated smoke collection device, characterized in that: It includes a container (1), a control system (2), a conveying unit (3), an atomizing unit (4), a body (5), a water tank, and a collection and cooling unit (6); The collection and cooling unit (6) includes a collection bottle (6-1) and a condenser tube, wherein the condenser tube is installed in the collection bottle (6-1); The conveying unit (3) includes at least two conveying pumps; The container (1), control system (2), atomizing unit (4) and at least two delivery pumps are all installed on the body (5); One end of the atomizing unit (4) is connected to the container (1) via a delivery pump, and the other end is connected to the collection bottle (6-1); One end of the condenser tube is connected to a water tank via another delivery pump, and the water tank is used to hold cooling water. The control system (2) is electrically connected to the atomizing unit (4) and the delivery pump.

2. The electrically heated smoke collection device according to claim 1, characterized in that: The collection bottle (6-1) has multiple protruding orifices, one of which is connected to the atomizing unit (4), and the remaining orifices are connected to the condenser tube.

3. The electrically heated smoke collection device according to claim 2, characterized in that: The condenser tube includes an outer tube and an inner tube; one end of the inner tube is closed and the other end is connected to the collection bottle; the outer tube is fitted onto the inner tube and both ends are closed and connected to the inner tube, and the outer tube is provided with an upper opening and a lower opening.

4. The electrically heated smoke collection device according to claim 1, characterized in that: The control system (2) includes a control panel (2-1) and a power interface (2-4); the control panel (2-1) is equipped with a power switch (2-2) and a safety switch (2-3), and is electrically connected to the power interface (2-4).

5. The electrically heated smoke collection device according to claim 1, characterized in that: The atomizing unit (4) includes a temperature switch (4-1) and a heating device (4-2); the temperature switch (4-1) and the heating device (4-2) are both electrically connected to the control system (2), and the temperature switch (4-1) monitors the temperature of the heating device (4-2).

6. The electrically heated smoke collection device according to any one of claims 1-5, characterized in that: The conveying unit (3) further includes a first pipeline (3-1), a second pipeline (3-2), a third pipeline (3-3), a fourth pipeline (3-4), a fifth pipeline (3-5), a sixth pipeline (3-6), and a seventh pipeline (3-7); The delivery pump includes a first pump (3-10) and a second pump (3-11); One end of the first pipe (3-1) is connected to the container (1), and the other end is connected to one end of the second pipe (3-2). The other end of the second pipe (3-2) is connected to one end of the first pump (3-10), and the other end of the first pump (3-10) is connected to the atomizing unit (4) through the third pipe (3-3). One end of the second pump (3-11) is connected to the water tank through the fourth pipe (3-4), and the other end is connected to one end of the sixth pipe (3-6). The other end of the sixth pipe (3-6) is connected to one end of the seventh pipe (3-7), and the other end of the seventh pipe (3-7) is connected to the collection and cooling unit (6).

7. The electrically heated smoke collection device according to claim 6, characterized in that: It also includes an eighth pipe (3-8) and a ninth pipe (3-9); one end of the ninth pipe (3-9) is connected to the collection and cooling unit (6), and the other end is connected to the atomizing unit (4); one end of the eighth pipe (3-8) is connected to the collection and cooling unit (6), and the other end extends into the water tank.

Images