CN210895141U - Temperature control device of electric heating constant temperature water bath box - Google Patents
Temperature control device of electric heating constant temperature water bath box Download PDFInfo
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- CN210895141U CN210895141U CN201922298196.8U CN201922298196U CN210895141U CN 210895141 U CN210895141 U CN 210895141U CN 201922298196 U CN201922298196 U CN 201922298196U CN 210895141 U CN210895141 U CN 210895141U
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Abstract
The utility model discloses a temperature control device of electric heat constant temperature water bath, including water bath and the control box of setting in its one side, the fixed heat insulating board that is equipped with in inside of control box, the fixed air-blower that is equipped with in top of heat insulating board, the air inlet end of air-blower and the one end fixed connection of exhaust column, the other end of exhaust column alternates with one side of control box and is connected, the air-out end of air-blower and the one end fixed connection who goes out the tuber pipe, the other end that goes out the tuber pipe alternates with the heat insulating board and is connected, the inside bottom mounting of control box is equipped with the electric heating wire of a plurality of series each other, the beneficial effects of the: the temperature controller and the temperature detection probe are arranged to facilitate real-time detection of the water temperature in the water bath tank, and the temperature controller automatically controls the electric heating wire and the blower to work, so that the water temperature is always in a constant temperature state; and the control box and the water bath box are separately arranged, and the control box is installed through the installation sheet and the fixing bolt, so that the control box is convenient to disassemble.
Description
Technical Field
The utility model relates to a temperature control device, in particular to temperature control device of an electric heating constant temperature water bath box, which belongs to the technical field of water bath boxes.
Background
The constant temperature water bath box is widely applied to drying, concentration, distillation, impregnation of chemical reagents, impregnation of drugs and biological agents, can also be used for water bath constant temperature heating and other temperature tests, and is a necessary tool for education and scientific research in biology, heredity, viruses, aquatic products, environmental protection, medicine, health, biochemical laboratories and analysis rooms. But the temperature control device of present constant temperature water bath all sets up with water bath is integrative, can not separate alone to be not convenient for overhaul temperature control device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a temperature control device of electric heat constant temperature water bath to the temperature control device who solves present constant temperature water bath who proposes in the above-mentioned background all sets up with water bath is integrative, problem that can not separate alone.
In order to achieve the above object, the utility model provides a following technical scheme: a temperature control device of an electric heating constant-temperature water bath box comprises a water bath box and a control box arranged on one side of the water bath box, wherein a box cover is fixedly arranged at the top end of the water bath box, a handle is fixedly arranged on one side of the box cover, a faucet is fixedly arranged on one side corner of the front surface of the water bath box, a control valve is fixedly arranged in the middle of the faucet, a control box is fixedly arranged on one side of the water bath box, a heat insulation plate is fixedly arranged in the control box, an air blower is fixedly arranged at the top end of the heat insulation plate, an air inlet end of the air blower is fixedly connected with one end of an exhaust pipe, the other end of the exhaust pipe is connected with one side of the control box in an inserting manner, an air outlet end of the air blower is fixedly connected with one end of an air outlet pipe, the other end of the air outlet pipe is connected with the heat insulation plate in an inserting manner, a plurality of electric, the bottom mounting of control box is equipped with the outlet duct, the one end of outlet duct and the one end fixed connection of intake pipe, the other end of intake pipe is fixed to be set up in the bottom of water bath case one side, the fixed temperature controller that is equipped with in front of control box, one side electric connection of temperature controller has first wire, the one end of first wire and the one end electric connection of second wire, the other end of second wire is fixed to be equipped with temperature detect probe, temperature detect probe is fixed to be set up the inner wall at the water bath case, electric heating wire and air-blower pass through temperature controller and power electric connection.
As a preferred technical scheme of the utility model, four corners of control box opposite side are all fixed and are equipped with the installation piece, four one side fixed connection of fixing bolt and water bath box is all passed through at the middle part of installation piece.
As a preferred technical scheme of the utility model, the one end fixed connection of flange and intake pipe is passed through to the one end of outlet duct, just the fixed check valve that is equipped with against current in middle part of intake pipe.
As an optimized technical scheme of the utility model, the other end of exhaust column is fixed and is equipped with the filter screen.
As an optimal technical scheme of the utility model, the one end electric connection of wire joint and second wire is passed through to the one end of first wire, just the line hole corresponding with the second wire has been seted up to one side of water bath cabinet.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a temperature control device of an electric heating constant temperature water bath box, which is convenient for real-time detection of the water temperature in the water bath box through a temperature controller and a temperature detection probe, and the temperature controller automatically controls the work of an electric heating wire and an air blower, so that the water temperature is always in a constant temperature state; and the control box and the water bath box are separately arranged, and the control box is installed through the installation sheet and the fixing bolt, so that the control box is convenient to disassemble, and the first lead and the second lead are electrically connected through the lead connectors, so that the temperature controller and the temperature detection probe are convenient to separate.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged schematic view of the utility model at a;
FIG. 3 is a schematic view of the sectional structure of the water bath box of the present invention;
fig. 4 is a schematic view of the cross-sectional structure of the control box of the present invention.
In the figure: 1. a water bath tank; 2. a box cover; 3. a handle; 4. a faucet; 5. a control valve; 6. a control box; 7. a heat insulation plate; 8. a blower; 9. an exhaust pipe; 10. a filter screen; 11. an air outlet pipe; 12. an electric heating wire; 13. an insulating tube; 14. an air outlet pipe; 15. an air inlet pipe; 16. a connecting flange; 17. a reverse flow check valve; 18. a temperature controller; 19. a first conductive line; 20. a wire connection; 21. a wire hole; 22. a second conductive line; 23. a temperature detection probe; 24. mounting a sheet; 25. and (5) fixing the bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a temperature control device for an electric heating constant temperature water bath, comprising a water bath 1 and a control box 6 disposed at one side thereof, wherein a box cover 2 is fixedly disposed at the top end of the water bath 1, a handle 3 is fixedly disposed at one side of the box cover 2, a faucet 4 is fixedly disposed at one corner of the front side of the water bath 1, a control valve 5 is fixedly disposed at the middle part of the faucet 4, a control box 6 is fixedly disposed at one side of the water bath 1, a heat insulation board 7 is fixedly disposed inside the control box 6, an air blower 8 is fixedly disposed at the top end of the heat insulation board 7, an air inlet end of the air blower 8 is fixedly connected with one end of an air exhaust pipe 9, the other end of the air exhaust pipe 9 is alternately connected with one side of the control box 6, an air outlet end of the air blower 8 is fixedly connected with one end of an air outlet pipe 11, the other end of the air outlet pipe 11 is alternately connected with the, every electric heating wire 12's outside is all fixed and is equipped with insulating tube 13, the bottom mounting of control box 6 is equipped with outlet duct 14, the one end of outlet duct 14 and the one end fixed connection of intake pipe 15, the fixed bottom that sets up in water bath 1 one side of the other end of intake pipe 15, the fixed temperature controller 18 that is equipped with in front of control box 6, one side electric connection of temperature controller 18 has first wire 19, the one end of first wire 19 and the one end electric connection of second wire 22, the fixed temperature-detecting probe 23 that is equipped with of the other end of second wire 22, temperature-detecting probe 23 is fixed to be set up the inner wall at water bath 1, electric heating wire 12 and air-blower 8 pass through temperature controller 18 and power electric connection, be convenient for detect the inside temperature of water bath 1 through temperature controller 18, thereby automatic control electric heating wire 12 and air-blower 8, make the temperature be in constant temperature state.
Preferably, the four corners of the other side of the control box 6 are all fixedly provided with mounting pieces 24, and the middle parts of the four mounting pieces 24 are all fixedly connected with one side of the water bath box 1 through fixing bolts 25, so that the control box 6 is convenient to mount and dismount; one end of the air outlet pipe 14 is fixedly connected with one end of the air inlet pipe 15 through a connecting flange 16, so that the air outlet pipe 14 and the air inlet pipe 15 can be conveniently installed and detached, and a reverse flow check valve 17 is fixedly arranged in the middle of the air inlet pipe 15 to prevent water from flowing back; a filter screen 10 is fixedly arranged at the other end of the exhaust pipe 9, so that dust in the air can be conveniently filtered; one end of the first wire 19 is electrically connected to one end of the second wire 22 through a wire connector 20, and one side of the water bath tank 1 is provided with a wire hole 21 corresponding to the second wire 22 for the second wire 22 to pass through.
When in specific use, the temperature control device of the electric heating constant temperature water bath box of the utility model is used when the water bath box 1 is needed to be used, the control box 6 is fixedly installed on one side of the water bath box 1 through the installation piece 24 and the fixing bolt 25, the first conducting wire 19 is electrically connected with the second conducting wire 22 through the conducting wire joint 20, the air outlet pipe 14 is fixedly connected with the air inlet pipe 15 through the connecting flange 16, the control range of the temperature controller 18 is set, the temperature of the water in the water bath tank 1 is detected by the temperature detection probe 23, the temperature controller 18 controls the electric heating wire 12 and the blower 8 to work, heated by an electric heating wire 12, a blower 8 blows hot air into the inside of the water bath 1, therefore, the water temperature is detected, and when the water temperature reaches a set value, the temperature controller 18 automatically controls the electric heating wire 12 and the blower 8 to stop working, so that the water temperature is always in a constant temperature state.
In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A temperature control device of an electric heating constant temperature water bath tank comprises a water bath tank (1) and a control box (6) arranged on one side of the water bath tank, and is characterized in that a tank cover (2) is fixedly arranged at the top end of the water bath tank (1), a handle (3) is fixedly arranged on one side of the tank cover (2), a faucet (4) is fixedly arranged at one front corner of the water bath tank (1), a control valve (5) is fixedly arranged in the middle of the faucet (4), the control box (6) is fixedly arranged on one side of the water bath tank (1), a heat insulation plate (7) is fixedly arranged in the control box (6), an air blower (8) is fixedly arranged at the top end of the heat insulation plate (7), the air inlet end of the air blower (8) is fixedly connected with one end of an air exhaust pipe (9), and the other end of the air exhaust pipe (9) is alternately connected with one side of the control box (6, the air outlet end of the air blower (8) is fixedly connected with one end of an air outlet pipe (11), the other end of the air outlet pipe (11) is connected with the heat insulation plate (7) in an inserting manner, a plurality of electric heating wires (12) which are connected in series are fixedly arranged at the bottom end inside the control box (6), an insulation pipe (13) is fixedly arranged outside each electric heating wire (12), an air outlet pipe (14) is fixedly arranged at the bottom end of the control box (6), one end of the air outlet pipe (14) is fixedly connected with one end of an air inlet pipe (15), the other end of the air inlet pipe (15) is fixedly arranged at the bottom of one side of the water bath box (1), a temperature controller (18) is fixedly arranged on the front side of the control box (6), one side of the temperature controller (18) is electrically connected with a first wire (19), one end of the first wire (19) is electrically connected with one end of a second wire (22, the other end of second wire (22) is fixed and is equipped with temperature detect probe (23), temperature detect probe (23) are fixed to be set up the inner wall at water bath (1), electric heating wire (12) and air-blower (8) pass through temperature controller (18) and power electric connection.
2. The temperature control device of an electric heating constant temperature water bath box according to claim 1, characterized in that: four corners of control box (6) opposite side all are fixed and are equipped with installation piece (24), four the middle part of installation piece (24) all is through one side fixed connection of fixing bolt (25) and water bath (1).
3. The temperature control device of an electric heating constant temperature water bath box according to claim 1, characterized in that: one end of the air outlet pipe (14) is fixedly connected with one end of the air inlet pipe (15) through a connecting flange (16), and a reverse flow check valve (17) is fixedly arranged in the middle of the air inlet pipe (15).
4. The temperature control device of an electric heating constant temperature water bath box according to claim 1, characterized in that: and a filter screen (10) is fixedly arranged at the other end of the exhaust pipe (9).
5. The temperature control device of an electric heating constant temperature water bath box according to claim 1, characterized in that: one end of the first lead (19) is electrically connected with one end of the second lead (22) through a lead joint (20), and one side of the water bath tank (1) is provided with a line hole (21) corresponding to the second lead (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922298196.8U CN210895141U (en) | 2019-12-19 | 2019-12-19 | Temperature control device of electric heating constant temperature water bath box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922298196.8U CN210895141U (en) | 2019-12-19 | 2019-12-19 | Temperature control device of electric heating constant temperature water bath box |
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| Publication Number | Publication Date |
|---|---|
| CN210895141U true CN210895141U (en) | 2020-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922298196.8U Active CN210895141U (en) | 2019-12-19 | 2019-12-19 | Temperature control device of electric heating constant temperature water bath box |
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| CN (1) | CN210895141U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114963529A (en) * | 2022-05-05 | 2022-08-30 | 成都拾月嘉同科技有限公司 | Nanometer technology heating constant temperature equipment |
| CN115119716A (en) * | 2022-07-15 | 2022-09-30 | 江苏东水智慧节水灌溉科技有限公司 | Irrigation water temperature control device |
-
2019
- 2019-12-19 CN CN201922298196.8U patent/CN210895141U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114963529A (en) * | 2022-05-05 | 2022-08-30 | 成都拾月嘉同科技有限公司 | Nanometer technology heating constant temperature equipment |
| CN114963529B (en) * | 2022-05-05 | 2024-06-04 | 佛山市科泰纳米科技有限公司 | Nanometer technology heating constant temperature equipment |
| CN115119716A (en) * | 2022-07-15 | 2022-09-30 | 江苏东水智慧节水灌溉科技有限公司 | Irrigation water temperature control device |
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Address after: 570100 first floor, building A-B, Haijian Garden community, No. 35, haixiu Road, Longhua District, Haikou City, Hainan Province Patentee after: Hainan Zhaobo Testing Technology Co.,Ltd. Address before: 570100 first floor, building A-B, Haijian Garden community, No. 35, haixiu Road, Longhua District, Haikou City, Hainan Province Patentee before: Hainan Youyuan Testing Technology Co.,Ltd. |