CN215560286U

CN215560286U - Urokinase collecting equipment

Info

Publication number: CN215560286U
Application number: CN202122133372.XU
Authority: CN
Inventors: 李俊华
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-06
Filing date: 2021-09-06
Publication date: 2022-01-18
Anticipated expiration: 2031-09-06

Abstract

The utility model discloses urokinase collecting equipment which comprises a urine collecting tank, an adsorption tank and a refrigerating device, wherein the adsorption tank comprises a tank body and an adsorption column, the adsorption column is in a hollow cylinder shape, two ends of the adsorption column are respectively connected with an adsorbent fixing piece, a fixing net and a urine inlet and outlet are respectively arranged at the adsorbent fixing piece, and the adsorption column is connected with the tank body; the urine collecting tank is connected with the adsorption column through a first pipeline, urine is adsorbed by an adsorbent and then is connected with the urine collecting tank through a second pipeline, and a booster pump is arranged at the first pipeline; the refrigerating device comprises a compressor and a refrigerating coil, and the refrigerating coil is respectively arranged at the urine collecting tank and the adsorption column. The urokinase collecting device has the advantages of reasonable structure, convenience in operation and good extracting effect.

Description

Urokinase collecting equipment

Technical Field

The utility model relates to the technical field of acquisition equipment, in particular to urokinase acquisition equipment.

Background

In the prior art, urokinase has special treatment effect on cerebral thrombosis and myocardial infarction, belongs to class A medicines in medical insurance catalogues, but is greatly limited by environment and air temperature in the collection process, and when the air temperature is more than 25 ℃, urine can mildew within 4 hours, so that the urine cannot be normally collected after 5 months and before 10 months every year. There are two main types of collection techniques that appear on the market today: the first method is that urine is directly collected in intensive places such as schools, stations, expressway service areas and the like, then is introduced into a tank body, and is transported to enterprises for processing and extraction by using transportation tools, and the first method has the disadvantages that the transportation cost is high, the production cannot be carried out in 5 months to 10 months, the urine easily becomes mildewed and goes bad due to the rising of the air temperature, the environment is not protected seriously, peculiar smell is easily generated, and the environment is easily polluted; the second is that traditional mixers are arranged in intensive places such as schools, stations, expressway service areas and the like, urine is collected and poured into the mixers, adsorbing materials are added, and 1 liter of the adsorbing materials can adsorb urokinase of 1 ton of urine. For effective adsorption, stirring is carried out for at least 8 hours, urine is discharged into a sewer after 24 hours of sedimentation, and the adsorbed material is conveyed to an enterprise for extraction and processing. Although the method solves the problem of high cost of urine transportation, the method still cannot produce the urine in 5 months to 10 months due to annual temperature rise, and the odor is more easily generated by stirring on the site and pollutes the environment.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides the urokinase collecting device which is reasonable in structure, convenient to operate and good in extracting effect.

The technical scheme of the utility model is as follows:

a urokinase collecting device comprises a urine collecting tank, an adsorption tank and a refrigerating device, wherein the adsorption tank comprises a tank body and an adsorption column, the adsorption column is in a hollow cylinder shape, two ends of the adsorption column are respectively connected with an adsorbent fixing piece, a fixing net and a urine inlet and outlet are respectively arranged at the adsorbent fixing piece, and the adsorption column is connected with the tank body;

the urine collecting tank is connected with the adsorption column through a first pipeline, urine is adsorbed by an adsorbent and then is connected with the urine collecting tank through a second pipeline, and a booster pump is arranged at the first pipeline;

the refrigerating device comprises a compressor and a refrigerating coil, and the refrigerating coil is respectively arranged at the urine collecting tank and the adsorption column.

Preferably, this urokinase collection equipment still includes the control unit, urine collecting vat, adsorption column punishment do not are provided with temperature sensor, booster pump, refrigerating plant respectively with the control unit electric connection.

In any of the above solutions, preferably, a flow meter is disposed at the first pipeline, and the flow meter is electrically connected to the control unit.

In any of the above schemes, preferably, the chip of the control unit is a single chip microcomputer or a PLC programmable controller.

In any of the above aspects, preferably, an overflow pipe is arranged above the urine collection tank.

In any of the above schemes, preferably, each adsorbent fixing member is movably connected with both ends of the adsorption column, and the connection mode is a threaded connection or a pipe hoop connection.

In any of the above schemes, preferably, the first pipeline and the second pipeline are respectively provided with a first valve and a second valve, a first discharge valve is arranged at the first pipeline and between the first valve and the adsorption column, and a second discharge valve is arranged at the second pipeline and between the second valve and the adsorption column.

In any of the above schemes, preferably, the first pipeline and the second pipeline are respectively connected with each adsorbent fixing member through quick-release joints.

In any of the above embodiments, the first pipe, the adsorption column, and the adsorbent fixing member are preferably made of 304 stainless steel or 316 stainless steel.

The urokinase collecting device has the advantages of reasonable structure, convenience in operation and good extracting effect, is lower in cost, and can adjust the temperature in the device as required to realize whole-year whole-climate collection. The utility model has the advantages of convenient use, simple operation, low manufacturing cost, good use effect, environmental protection and energy saving.

Drawings

FIG. 1 is a schematic view of an embodiment of a urokinase collecting device of the present invention.

FIG. 2 is a schematic sectional view taken along line A-A of an adsorption tank of the urokinase collecting device of the present invention.

Fig. 3 is a schematic diagram of the absorption column of the urokinase collecting device of the present invention matching with the absorbent fixing member.

FIG. 4 is a schematic circuit diagram of an embodiment of the urokinase collecting device of the present invention.

The reference numbers in the figures illustrate:

101-a urine collection tank; 102-a second conduit; 103-a second valve; 104-a second discharge valve; 105-a tank body; 106-first discharge valve; 107-first valve; 108-a booster pump; 109-a discharge port; 110-an overflow pipe; 111-a first conduit; 201-sorbent mounts; 202-fixed net; 203-urine inlet and outlet; 204-adsorption column; 301-flange.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, as the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., appear, their indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and for simplicity in description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" as appearing herein are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

A urokinase collecting device is shown in figures 1-4 and comprises a urine collecting tank 101, an adsorption tank and a refrigerating device, wherein the adsorption tank comprises a tank body 105 and an adsorption column 204, the adsorption column 204 is in a hollow cylindrical shape, two ends of the adsorption column 204 are respectively connected with an adsorbent fixing member 201, a fixing net 202 and a urine inlet and outlet 203 are respectively arranged at the positions of the adsorbent fixing members 201, and the adsorption column 204 is connected with the tank body 105; the urine collecting tank 101 is connected with an adsorption column 204 through a first pipeline 111, urine is adsorbed by an adsorbent and then is connected with the urine collecting tank 101 through a second pipeline 102, and a booster pump 108 is arranged at the first pipeline 111; the refrigerating device comprises a compressor and a refrigerating coil, and the refrigerating coil is respectively arranged at the urine collecting tank 101 and the adsorption column 204.

In this embodiment, urine collecting tank 101 is used for collecting the urine, the adsorption tank is used for adsorbing urokinase, the adsorption tank includes a jar body 105, adsorption column 204, and a jar body 105 is used for fixed adsorption column 204, and adsorption column 204 packs has the adsorbent, the adsorbent is used for adsorbing urokinase, and is concrete, adsorption column 204 is the hollow cylinder body type, and adsorption column 204 both ends are connected with adsorbent mounting 201, and each adsorbent mounting 201 shape structure is all the same, and is provided with fixed network 202, urine access & exit 203 respectively. When the adsorbent adsorption device is used, the adsorbent fixing pieces 201 are respectively connected with two ends of the adsorption column 204, wherein the movable connection mode can be selected for the connection of the adsorbent fixing pieces 201 and the adsorption column 204, so that the adsorbent can be conveniently replaced after the adsorbent is adsorbed and saturated. The movable connection mode can adopt a threaded connection or a pipe hoop connection. When the threaded connection is adopted, the two ends of each adsorbent fixing member 201 and each adsorption column 204 are respectively provided with mutually matched threads. When the pipe clamp is used for connection, flanges 301 are respectively arranged at two ends of each adsorbent fixing member 201 and adsorption column 204, and when the pipe clamp is used for connection, the flanges 301 at the adsorption column 204 and the adsorbent fixing member 201 are clamped by the pipe clamp. In order to ensure the tightness of the adsorption column 204 after the assembly, a sealing gasket is disposed between each adsorbent fixing member 201 and the adsorption column 204. In order to increase the replacement speed of the adsorbent, the adsorbent can be placed in a mesh bag, and the diameter of the mesh bag is matched with the inner diameter of the adsorption column 204 after the mesh bag is filled with the adsorbent.

It is understood that, in order to improve the adsorption effect of the adsorbent, the particles of the adsorbent should have a large specific surface area, i.e., the particles of the adsorbent should be made as small as possible. A non-woven fabric fixing layer may be disposed at the fixing net 202.

The refrigerating device comprises a compressor and a refrigerating coil, and the refrigerating coil is respectively arranged at the urine collecting tank 101 and the adsorption column 204. The refrigerating device is used for cooling urine, inhibiting the growth and reproduction of microorganisms in the urine and preventing the microorganisms in the urine from destroying urokinase when the temperature is too high. Specifically, the urine may be maintained at 18 ℃ by a compressor. Wherein, all be provided with the heat preservation in order to reduce the external world with the outer wall department of urine collecting vat 101, adsorption tanks.

When the public toilet is used, urine generated in the public toilet is collected in the urine collecting tank 101, the urine flows into the adsorption column 204 through the first pipeline 111 after being pressurized by the booster pump 108, and urokinase in the urine flows back into the urine collecting tank 101 through the second pipeline 102 after being absorbed by the adsorbent in the adsorption column 204. The cycle is repeated, so that the urokinase in the urine can be collected to the maximum extent. The bottom of the urine collecting tank 101 is provided with a discharge port 109, and collected urine can be discharged to a sewer pipe through the discharge port 109. The overflow pipe above the urine collecting tank 101 is connected with a sewer pipeline, and when the urine produced in the public toilet is increased abnormally, the urine stored in the urine collecting tank 101 can flow out through the overflow pipe 110. In order to facilitate the movement of the whole device, the urine collecting tank 101, the adsorption tank and the refrigerating device can be arranged in a closed shell made of stainless steel. In order to facilitate the heat dissipation of the refrigerating device, a heat dissipation port can be arranged at the shell, a heat dissipation device is arranged at the heat dissipation port, and the heat dissipation device can adopt a fan or a fan.

In this embodiment, this urokinase collecting equipment still includes the control unit, urine collecting vat 101, adsorption column 204 punishment do not are provided with temperature sensor, booster pump 108, refrigerating plant respectively with the control unit electric connection. The booster pump 108 and the refrigerating device are provided with a first relay and a second relay, and the control unit controls the on-off of the first relay and the second relay to control the on-off of the booster pump 108 and the refrigerating device. The temperature sensors are used for detecting the temperatures of the urine collecting tank 101 and the adsorption column 204, and the control unit controls the starting and stopping of the refrigerating device according to the feedback of the temperature sensors. Specifically, a temperature threshold is set in the control unit, and when the feedback of the temperature sensor is higher than the threshold, the refrigerating device is started; when the feedback of the temperature sensor is below the threshold, the refrigeration device is turned off.

It will be appreciated that the control functions of the control unit are implemented in dependence upon the control unit hardware itself and a program installed within the control unit. The chip of the control unit can adopt a single chip microcomputer or a PLC programmable controller.

In this embodiment, a flow meter is disposed at the first pipeline 111, and the flow meter is electrically connected to the control unit. The amount of urine flowing through the adsorption column 204 can be accurately measured by the flow meter, and when the device is used, the time point of adsorption saturation of the adsorbent can be pre-estimated according to the flow of the flow meter, and a worker can be timely reminded to replace the adsorbent.

In this embodiment, the first pipeline 111 and the second pipeline 102 are respectively provided with a first valve 107 and a second valve 103, a first discharge valve 106 is disposed between the first valve 107 and the adsorption column 204 at the first pipeline 111, and a second discharge valve 104 is disposed between the second valve 103 and the adsorption column 204 at the second pipeline 102. When the adsorbent needs to be replaced, the first valve 107 and the second valve 103 can be closed, the first discharge valve 106 and the second discharge valve 104 can be opened, and the urine in the adsorption column 204 flows out from the first discharge valve 106 under the action of gravity, so that the weight of the adsorption column 204 is reduced, and the adsorbent is more sanitary when replaced. For the efficiency of assembling and disassembling the first pipe 111 and the second pipe 102 and each of the adsorbent fixing members 201, the first pipe 111 and the second pipe 102 are connected to each of the adsorbent fixing members 201 through quick-release joints, respectively.

In this embodiment, the first pipe 111, the adsorption column 204, and the adsorbent fixing member 201 are made of 304 stainless steel or 316 stainless steel. The stainless steel material is adopted, so that the first pipeline 111, the adsorption column 204 and the adsorbent fixing piece 201 can be prevented from being corroded in the using process, and the service life of the collecting equipment is prolonged.

The above-mentioned embodiments are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be covered by the scope of the present invention, which is equivalent to or changed from the technical solution of the present invention and the inventive concept thereof.

Claims

1. A urokinase collecting device comprises a urine collecting tank (101), an adsorption tank and a refrigerating device, and is characterized in that the adsorption tank comprises a tank body (105) and an adsorption column (204), the adsorption column (204) is in a hollow cylindrical shape, two ends of the adsorption column (204) are respectively connected with an adsorbent fixing piece (201), a fixing net (202) and a urine inlet and outlet (203) are respectively arranged at the positions of the adsorbent fixing pieces (201), and the adsorption column (204) is connected with the tank body (105);

the urine collecting tank (101) is connected with the adsorption column (204) through a first pipeline (111), urine is adsorbed by the adsorbent and then is connected with the urine collecting tank (101) through a second pipeline (102), and a booster pump (108) is arranged at the first pipeline (111);

the refrigerating device comprises a compressor and a refrigerating coil, and the refrigerating coil is respectively arranged at the urine collecting tank (101) and the adsorption column (204).

2. The urokinase collecting device as claimed in claim 1, further comprising a control unit, wherein temperature sensors are respectively disposed at the urine collecting tank (101) and the adsorption column (204), and the temperature sensors, the booster pump (108) and the refrigeration device are respectively electrically connected to the control unit.

3. The urokinase collection device of claim 1, further comprising a mesh bag for containing an adsorbent.

4. Urokinase collecting device according to claim 2, characterized in that a flow meter is arranged at the first conduit (111), said flow meter being electrically connected to said control unit.

5. The urokinase collecting device of claim 2, wherein the chip of the control unit is a single chip microcomputer or a PLC programmable controller.

6. A urokinase collecting device according to claim 1, characterized in that an overflow pipe is arranged above the urine collecting tank (101).

7. The urokinase collecting device as claimed in claim 1, wherein each of the absorbent fixing members (201) is movably connected to both ends of the absorption column (204) by a screw connection or a pipe clamp connection.

8. The urokinase collecting device as claimed in claim 1, wherein the first pipe (111) and the second pipe (102) are respectively provided with a first valve (107) and a second valve (103), a first discharge valve (106) is arranged between the first valve (107) and the adsorption column (204) at the first pipe (111), and a second discharge valve (104) is arranged between the second valve (103) and the adsorption column (204) at the second pipe (102).

9. The urokinase collecting device of claim 8, wherein the first pipe (111) and the second pipe (102) are connected to each adsorbent fixing member (201) through quick release joints.

10. The urokinase collecting device as claimed in claim 1, wherein the first tube (111), the adsorption column (204) and the adsorbent fixing member (201) are made of 304 stainless steel or 316 stainless steel.