Reagent liquid preparation tank with temperature control function

Abstract

The utility model provides a reagent liquid preparation tank with a temperature control function, which relates to the technical field of reagent liquid preparation tanks and comprises two support frames, and rotating shafts are rotatably mounted on opposite sides of the two support frames. According to the device, when a reagent with a low temperature is prepared, a worker starts the water pump, the water pump sucks cooling liquid in the cooling box into the water inlet pipe through the water pipe, then the cooling liquid enters the cooling ring through the connecting pipe, and the cooling liquid is transferred to the reagent in the tank body through the cooling ring to cool the reagent; after cooling is finished, a worker opens a second electromagnetic valve, cooling liquid in a cooling ring and a connecting pipe can leave from a fixing pipe, meanwhile, the worker starts a first motor and a tank body to rotate, the fixing pipe faces downwards, the leaving speed of the cooling liquid is increased, and the temperature of a reagent can be prevented from being too low.

Description

Technical Field

[0001] The utility model relates to the technical field of reagent liquid preparation tanks, in particular to a reagent liquid preparation tank with temperature control. Background Art

[0002] When the liquid preparation tank is in use, some solution solvents can only react and dissolve efficiently within a certain temperature range, and the temperature of the liquid preparation tank needs to be increased. At the same time, when mixing solid-liquid, solid particles are easy to settle at the bottom of the liquid preparation tank, resulting in a low dissolution reaction rate. Some solid particles are easy to adhere to the inner wall of the liquid preparation tank in a semi-dissolved state, affecting the mixing speed and the subsequent cleaning of the liquid preparation tank.

[0003] In the prior art, such as the Chinese patent CN 211936755 U, a reagent liquid preparation tank with temperature control includes a glass wool insulation filling layer, an outer stainless steel tank, a feed pipe, a sealing threaded cover, an inner stainless steel tank, a silver mirror coating, a rotating rod, a first stirring rod, a side scraper, a second stirring rod, a bottom scraper, a valve, a liquid outlet pipe, a servo motor, a support foot, a support rod, a temperature sensor probe, a signal processor, a temperature display, a first annular heating resistor, a second annular heating resistor and a fixed support bottom plate. The beneficial effects of the utility model are: the device can stir the solution being proportioned inside the device through the stirring anti-precipitation structure, so that the solution is mixed more evenly, the side scraper can prevent solid particles from adhering to the inner cavity side wall of the inner stainless steel tank when the solid and liquid are proportioned, and the bottom scraper can prevent solid particles from settling at the bottom of the inner stainless steel tank, so that the proportioning speed is increased and the efficiency is improved. However, the patent still has the following problems.

[0004] In the above-mentioned patent, although the patent sets a first annular heating resistor and a second annular heating resistor, which makes the device heat up faster and more evenly, some reagents need to be prepared under low temperature conditions to maintain their stability or prevent certain reactions from occurring, and it is difficult for the device to cool down the reagents. Therefore, it is difficult to prepare this type of reagent and its scope of use is small. Utility Model Content

[0005] The utility model aims to solve the problem in the prior art that it is difficult to cool down the reagent with the device, so it is difficult to prepare the reagent of this type and the use range is small, and proposes a reagent liquid preparation tank with temperature control.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a reagent liquid preparation tank with temperature control, comprising a support frame, wherein there are two support frames, and a rotating shaft is rotatably installed on the opposite sides of the two support frames, a first motor is fixedly installed on the side of one of the two support frames away from the rotating shaft, the output end of the first motor passes through the support frame and is fixedly connected to the rotating shaft, a connecting plate is fixedly installed on the opposite sides of the two rotating shafts, a tank body is fixedly installed between the two connecting plates, a first storage groove is opened inside the tank body, a plurality of evenly distributed cooling rings are fixedly installed on the inner wall of the first storage groove, a plurality of connecting pipes are fixedly installed on the outer walls of the cooling rings, a fixed plate is fixedly installed on the outer wall of the tank body, a cooling box is fixedly installed on the top of the fixed plate, a water pump is fixedly installed on the top of the cooling box, the input end of the water pump is fixedly connected to the cooling box through a water pipe, the output end of the water pump is fixedly connected to the connecting pipe through a water inlet pipe, the connecting pipe and the cooling box are fixedly connected through a water outlet pipe, a fixed pipe is fixedly installed at the bottom of the connecting pipe, the bottom of the fixed pipe passes through the tank body and is provided with a second solenoid valve.

[0007] Preferably, an L-shaped plate is fixedly mounted on the bottom of the tank body, and two limiting plates are fixedly mounted on one end thereof, and a container is arranged between the two limiting plates.

[0008] Preferably, a bottom plate is fixedly installed on the outer wall of the L-shaped plate, two springs are fixedly installed on the top of the bottom plate, baffles are fixedly installed on the top of the two springs, a connecting rod is fixedly installed on the bottom of the baffle, and the bottom of the connecting rod passes through the bottom plate and is fixedly installed with a pull plate.

[0009] Preferably, a plurality of evenly distributed electric heating rings are fixedly mounted on the inner wall of the first storage groove, a second storage groove is opened inside the tank body, and an electric heating plate is fixedly mounted on the inner wall of the second storage groove.

[0010] Preferably, a second motor is fixedly installed on the top of the tank body, a rotating column is fixedly installed on the output end of the second motor, the bottom of the rotating column passes through the top of the tank body and enters the interior of the tank body, a plurality of groups of evenly distributed stirring rods are fixedly installed on the outer wall of the rotating column, a first scraper is fixedly installed on the outer wall of the stirring rod, and a second scraper is fixedly installed on the outer wall of the rotating column.

[0011] Preferably, a feed pipe is installed through the top of the tank body, and a first pipe cover is threadedly connected to the top of the feed pipe. A liquid outlet pipe is installed through the bottom of the tank body, and a first solenoid valve is provided at the bottom of the liquid outlet pipe. A water storage pipe is fixedly installed on the top of the cooling box, and a second pipe cover is threadedly connected to the top of the water storage pipe.

[0012] Preferably, a control panel is fixedly mounted on the outer wall of the tank body, a contact is fixedly mounted on one end of the control panel, and one end of the contact penetrates through the tank body and enters the interior of the tank body.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] 1. In the utility model, when preparing the reagents which need low temperature, the staff starts the water pump, the water pump sucks the coolant in the cooling box into the water inlet pipe through the water pipe, and then the coolant enters the cooling ring through the connecting pipe, the coolant is transferred to the reagent in the tank body through the cooling ring to cool it, after the cooling water in the cooling ring is full, the coolant in the connecting pipe will re-enter the cooling box from the water outlet pipe, so that the reagent raw materials can be cooled, after the cooling is completed, the staff opens the second solenoid valve, the coolant in the cooling ring and the connecting pipe will leave from the fixed pipe, at the same time, the staff starts the first motor, the tank body rotates, so that the fixed pipe is downward, which speeds up the speed of the coolant leaving, so that the reagent temperature can be prevented from being too low.

[0015] 2. In the utility model, when the coolant leaves the fixed pipe, the coolant enters the container. After the collection is completed, the staff pulls the pull plate, and the pull plate drives the connecting rod and the baffle to descend. The baffle is no longer in contact with the container. At this time, the staff can remove the container and recycle the coolant inside it to reduce waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model provides an overall stereogram of a reagent dispensing tank with temperature control;

[0017] Figure 2 The utility model provides a three-dimensional diagram of the internal structure of a reagent dispensing tank with temperature control;

[0018] Figure 3 A three-dimensional diagram of a cooling box with a temperature-controlled reagent dispensing tank is provided for the utility model;

[0019] Figure 4 The utility model provides an L-shaped plate stereogram of a reagent dispensing tank with temperature control.

[0020] Legend: 1. Support frame; 2. Rotating shaft; 3. First motor; 4. Connecting plate; 5. Tank; 6. Second motor; 7. Feed pipe; 8. First pipe cover; 9. Fixed plate; 10. Cooling box; 11. Rotating column; 12. Stirring rod; 13. First scraper; 14. Second scraper; 15. Control panel; 16. Contact; 17. Liquid outlet pipe; 18. First solenoid valve; 19. First storage tank; 20. Second storage tank; 21. Electric heating plate; 22. Electric heating ring; 23. L-shaped plate; 24. Cooling ring; 25. Connecting pipe; 26. Water pump; 27. Water inlet pipe; 28. Fixed pipe; 29. ​​Second solenoid valve; 30. Water outlet pipe; 31. Water storage pipe; 32. Second pipe cover; 33. Limiting plate; 34. Container; 35. Bottom plate; 36. Spring; 37. Baffle; 38. Connecting rod; 39. Pull plate. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0023] Embodiment 1, as Figure 1-Figure 4 As shown, the utility model provides a reagent dispensing tank with temperature control, including a support frame 1, a total of two support frames 1, and a rotating shaft 2 is rotatably installed on the opposite sides of the two support frames 1. A first motor 3 is fixedly installed on the side of one of the two support frames 1 away from the rotating shaft 2. The output end of the first motor 3 passes through the support frame 1 and is fixedly connected to the rotating shaft 2. A connecting plate 4 is fixedly installed on the opposite sides of the two rotating shafts 2. A tank body 5 is fixedly installed between the two connecting plates 4. A first storage groove 19 is opened inside the tank body 5, and a plurality of evenly distributed A cooling ring 24, a plurality of connecting pipes 25 are fixedly installed on the outer wall of the cooling rings 24, a fixing plate 9 is fixedly installed on the outer wall of the tank body 5, a cooling box 10 is fixedly installed on the top of the fixing plate 9, a water pump 26 is fixedly installed on the top of the cooling box 10, an input end of the water pump 26 is fixedly connected to the cooling box 10 via a water pipe, an output end of the water pump 26 is fixedly connected to the connecting pipe 25 via a water inlet pipe 27, the connecting pipe 25 and the cooling box 10 are fixedly connected via a water outlet pipe 30, a fixing pipe 28 is fixedly installed at the bottom of the connecting pipe 25, the bottom of the fixing pipe 28 passes through the tank body 5 and is provided with a second solenoid valve 29.

[0024] The effect achieved by the entire embodiment 1 is that when preparing a reagent with a low required temperature, the staff starts the water pump 26, and the water pump 26 sucks the coolant in the cooling box 10 into the water inlet pipe 27 through the water pipe, and then the coolant enters the cooling ring 24 through the connecting pipe 25. The coolant is transferred to the reagent in the tank body 5 through the cooling ring 24 to cool it. After the cooling water in the cooling ring 24 is filled, the coolant in the connecting pipe 25 will re-enter the cooling box 10 from the water outlet pipe 30, so that the reagent raw material can be cooled. After cooling, the staff opens the second solenoid valve 29, and the coolant in the cooling ring 24 and the connecting pipe 25 will leave from the fixed pipe 28. At the same time, the staff starts the first motor 3, and the tank body 5 rotates so that the fixed pipe 28 faces downward, which speeds up the speed of the coolant leaving, thereby preventing the reagent temperature from being too low.

[0025] Embodiment 2, as Figure 1-Figure 4 As shown, further, an L-shaped plate 23 is fixedly installed at the bottom of the tank body 5, and two limiting plates 33 are fixedly installed at one end, and a container 34 is arranged between the two limiting plates 33.

[0026] Furthermore, a bottom plate 35 is fixedly installed on the outer wall of the L-shaped plate 23, two springs 36 are fixedly installed on the top of the bottom plate 35, a baffle 37 is fixedly installed on the top of the two springs 36, a connecting rod 38 is fixedly installed on the bottom of the baffle 37, and the bottom of the connecting rod 38 passes through the bottom plate 35 and is fixedly installed with a pull plate 39.

[0027] Furthermore, a plurality of evenly distributed electric heating rings 22 are fixedly installed on the inner wall of the first storage groove 19 , a second storage groove 20 is opened inside the tank body 5 , and an electric heating plate 21 is fixedly installed on the inner wall of the second storage groove 20 .

[0028] Furthermore, a second motor 6 is fixedly installed on the top of the tank body 5, a rotating column 11 is fixedly installed on the output end of the second motor 6, the bottom of the rotating column 11 passes through the top of the tank body 5 and enters the interior of the tank body 5, a plurality of groups of evenly distributed stirring rods 12 are fixedly installed on the outer wall of the rotating column 11, a first scraper 13 is fixedly installed on the outer wall of the stirring rod 12, and a second scraper 14 is fixedly installed on the outer wall of the rotating column 11.

[0029] Furthermore, a feed pipe 7 is installed through the top of the tank body 5, and a first pipe cover 8 is threadedly connected to the top of the feed pipe 7. A liquid outlet pipe 17 is installed through the bottom of the tank body 5, and a first solenoid valve 18 is provided at the bottom of the liquid outlet pipe 17. A water storage pipe 31 is fixedly installed on the top of the cooling box 10, and a second pipe cover 32 is threadedly connected to the top of the water storage pipe 31.

[0030] Furthermore, a control panel 15 is fixedly mounted on the outer wall of the tank body 5 , a contact 16 is fixedly mounted on one end of the control panel 15 , and one end of the contact 16 penetrates through the tank body 5 into the interior of the tank body 5 , so that the staff can observe the temperature of the reagent inside the tank body 5 through the control panel 15 .

[0031] The effect achieved by the entire embodiment 2 is that when the coolant leaves the fixed tube 28, the coolant enters the container 34. After the collection is completed, the staff pulls the pull plate 39, and the pull plate 39 drives the connecting rod 38 and the baffle 37 to descend. The baffle 37 is no longer in contact with the container 34. At this time, the staff can remove the container 34 and recycle the coolant inside it to reduce waste.

[0032] Working principle: During preparation, the staff opens the first tube cover 8, passes the raw materials into the tank body 5, and then starts the second motor 6, the rotating column 11 rotates, and then drives the stirring rod 12 to rotate to stir the raw materials. When preparing the reagents requiring high temperature, the staff starts the electric heating plate 21 and the electric heating ring 22, and the electric heating plate 21 and the electric heating ring 22 begin to generate heat to heat the reagents. The temperature of the reagents can be transmitted to the control panel 15 through the contact 16, and the staff can observe the temperature of the reagents through the control panel 15. When preparing the reagents which require low temperature, the staff starts the water pump 26, and the water pump 26 sucks the coolant in the cooling box 10 into the water inlet pipe 27 through the water pipe, and then the coolant enters the cooling ring 24 through the connecting pipe 25, and the coolant is transferred to the reagent in the tank body 5 through the cooling ring 24 to cool it. After the cooling water in the cooling ring 24 is filled, the coolant in the connecting pipe 25 will re-enter the cooling box 10 from the water outlet pipe 30, so that the reagent raw materials can be cooled. After the cooling is completed, the staff opens the second solenoid valve 29, and the coolant in the cooling ring 24 and the connecting pipe 25 will leave from the fixed pipe 28. At the same time, the staff starts the first motor 3, and the tank body 5 rotates so that the fixed pipe 28 faces downward, which speeds up the departure of the coolant, so as to prevent the reagent temperature from being too low. The coolant leaving the fixed pipe 28 enters the container 34. After collection is completed, the staff pulls the pull plate 39, and the pull plate 39 drives the connecting rod 38 and the baffle 37 to descend. The baffle 37 is no longer in contact with the container 34. At this time, the staff can remove the container 34 and recycle the coolant inside it to reduce waste.

[0033] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A reagent preparation tank with temperature control, comprising a support frame (1), characterized in that: There are two support frames (1), and a rotating shaft (2) is rotatably installed on opposite sides of the two support frames (1). A first motor (3) is fixedly installed on the side of one of the two support frames (1) away from the rotating shaft (2), and the output end of the first motor (3) passes through the support frame (1) and is fixedly connected to the rotating shaft (2). A connecting plate (4) is fixedly installed on the opposite sides of the two rotating shafts (2), and a tank body (5) is fixedly installed between the two connecting plates (4). A first storage groove (19) is opened inside the tank body (5), and a plurality of evenly distributed cooling rings (24) are fixedly installed on the inner wall of the first storage groove (19), and the outer walls of the plurality of cooling rings (24) are fixedly installed. A connecting pipe (25) is fixedly installed, a fixing plate (9) is fixedly installed on the outer wall of the tank body (5), a cooling box (10) is fixedly installed on the top of the fixing plate (9), a water pump (26) is fixedly installed on the top of the cooling box (10), an input end of the water pump (26) is fixedly connected to the cooling box (10) via a water pipe, an output end of the water pump (26) is fixedly connected to the connecting pipe (25) via a water inlet pipe (27), the connecting pipe (25) and the cooling box (10) are fixedly connected via a water outlet pipe (30), a fixing pipe (28) is fixedly installed at the bottom of the connecting pipe (25), the bottom of the fixing pipe (28) passes through the tank body (5) and is provided with a second solenoid valve (29).

2. A reagent preparation tank with temperature control according to claim 1, characterized in that: An L-shaped plate (23) is fixedly mounted on the bottom of the tank body (5), and two limit plates (33) are fixedly mounted on one end thereof, with a container (34) being arranged between the two limit plates (33).

3. A reagent preparation tank with temperature control according to claim 2, characterized in that: A bottom plate (35) is fixedly mounted on the outer wall of the L-shaped plate (23); two springs (36) are fixedly mounted on the top of the bottom plate (35); baffles (37) are fixedly mounted on the tops of the two springs (36); a connecting rod (38) is fixedly mounted on the bottom of the baffle (37); the bottom of the connecting rod (38) passes through the bottom plate (35) and is fixedly mounted with a pull plate (39).

4. A reagent preparation tank with temperature control according to claim 1, characterized in that: A plurality of evenly distributed electric heating rings (22) are fixedly mounted on the inner wall of the first storage groove (19), a second storage groove (20) is provided inside the tank body (5), and an electric heating plate (21) is fixedly mounted on the inner wall of the second storage groove (20).

5. A reagent preparation tank with temperature control according to claim 1, characterized in that: A second motor (6) is fixedly mounted on the top of the tank body (5); a rotating column (11) is fixedly mounted on the output end of the second motor (6); the bottom of the rotating column (11) penetrates through the top of the tank body (5) and enters the interior of the tank body (5); a plurality of groups of evenly distributed stirring rods (12) are fixedly mounted on the outer wall of the rotating column (11); a first scraper (13) is fixedly mounted on the outer wall of the stirring rod (12); and a second scraper (14) is fixedly mounted on the outer wall of the rotating column (11).

6. A reagent preparation tank with temperature control according to claim 1, characterized in that: A feed pipe (7) is installed through the top of the tank body (5), and a first pipe cover (8) is threadedly connected to the top of the feed pipe (7); a liquid outlet pipe (17) is installed through the bottom of the tank body (5), and a first solenoid valve (18) is provided at the bottom of the liquid outlet pipe (17); a water storage pipe (31) is fixedly installed on the top of the cooling box (10), and a second pipe cover (32) is threadedly connected to the top of the water storage pipe (31).

7. A reagent preparation tank with temperature control according to claim 1, characterized in that: A control panel (15) is fixedly mounted on the outer wall of the tank body (5), a contact (16) is fixedly mounted on one end of the control panel (15), and one end of the contact (16) penetrates the tank body (5) and enters the interior of the tank body (5).

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