CN207196075U - Solution production nitrogen temperature control equipment is lost in one kind control - Google Patents
Solution production nitrogen temperature control equipment is lost in one kind control Download PDFInfo
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- CN207196075U CN207196075U CN201721158016.0U CN201721158016U CN207196075U CN 207196075 U CN207196075 U CN 207196075U CN 201721158016 U CN201721158016 U CN 201721158016U CN 207196075 U CN207196075 U CN 207196075U
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- nitrogen
- box
- temperature
- lost
- gate valve
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Abstract
Controlled the utility model discloses one kind and lose solution production nitrogen temperature control equipment, including nitrogen box, import gate valve and temperature alarm, the outer surface of the nitrogen box is provided with nitrogen and quantifies meter, the side that the nitrogen quantifies meter is provided with thermometer, the side of the nitrogen outlet is installed with air gauge, the side of the import gate valve is provided with condenser pipe, the lower section of the temperature alarm is provided with heater box, the upper end of the heater box is provided with thermistor block, and the nitrogen inlet is fixedly connected with temperature alarm with nitrogen box.Solution production nitrogen temperature control equipment is lost in a kind of control described in the utility model, quantify meter, temperature alarm and thermistor block provided with nitrogen, the content of nitrogen in nitrogen box can be got information about, and alarm can be sent when temperature is too high, by thermistor block output current size can also be controlled to control temperature, different operating situation is applicable, brings more preferable prospect of the application.
Description
Technical field
The utility model belongs to mechanical equipment technical field, is related to nitrogen temperature control equipment, and in particular to one kind control
Lose solution production nitrogen temperature control equipment.
Background technology
Not only utilization rate is low, nutrient loss is serious for current chemical fertilizer, also in the presence of serious pollution problem, using high usage as spy
These limitations have been broken in the appearance that the novel control of sign loses solution, and control, which is lost solution and can reduced, is lost in part, and turnover rate is dropped to most
It is low, crop yield is at utmost improved, and control and lose solution in production, often control is lost fertile liquid nitrogen gasification and handled by needs, nitrogen
The quality of fertile liquid nitrogen gasification is lost in Shi Wendu change by control is directly affected, and therefore, the control of solution production nitrogen gasification temperature is lost in control
System is particularly important.
Existing control loses solution production nitrogen temperature control equipment and the drawbacks of certain when in use be present, in nitrogen box
Outer surface there is no nitrogen to quantify meter, the content of nitrogen in nitrogen box can not be got information about, subtracted to pressurization in nitrogen box
Nitrogen volume can not be specified when pressure, easily causes that nitrogen in nitrogen box is excessive or very few, so as to influence the temperature of nitrogen
Degree controls, and does not have temperature alarm on device, when the temperature in nitrogen box reaches dangerous temperature, without the report of temperature alarm
It is alert, temperature control is easily caused, does not reach good temperature control effect, and heater box upper end does not have thermistor block, can not feel
By the trickle change of temperature, when heater box controls temperature to nitrogen box, temperature error is easily caused, it is impossible to effectively accurately
Temperature control is carried out to nitrogenization, brings certain influence when in use, therefore, it is proposed that a kind of control mistake solution production is used
Nitrogen temperature control equipment.
The content of the invention
According to above the deficiencies in the prior art, technical problem to be solved in the utility model is to propose that solution is lost in a kind of control
Production nitrogen temperature control equipment, controlled by one kind and lose solution production nitrogen temperature control equipment, including nitrogen box,
Import gate valve and temperature alarm, the lower end of the nitrogen box are installed with base support, and the outer surface of the nitrogen box is set
There is nitrogen to quantify meter, the side that the nitrogen quantifies meter is provided with thermometer, and the top of the nitrogen box is provided with outlet gate valve, described
The top of outlet gate valve is provided with nitrogen outlet, and the side of the nitrogen outlet is installed with air gauge, the import gate valve
Side is provided with condenser pipe, and the opposite side of import gate valve is provided with nitrogen inlet, and the lower section of the temperature alarm is provided with heater box,
The upper end of the heater box is provided with thermistor block, and the side of the heater box is provided with heater box baffle plate, the heater box baffle plate
Outer surface be provided with fixing rivet, the nitrogen inlet is fixedly connected with temperature alarm with nitrogen box.
In said apparatus, the fixing rivet is fixedly connected by heater box baffle plate with heater box, and the number of fixing rivet
Measure as four groups, the import gate valve is fixedly connected by nitrogen inlet with nitrogen box, the nitrogen quantify meter and thermometer and
Nitrogen box is fixedly connected, and the base support is fixedly connected with nitrogen box, and heater box is fixedly connected with nitrogen box.
The utility model beneficial effect is:Solution production nitrogen temperature control equipment is lost in the control, in the outer of nitrogen box
Surface is provided with nitrogen and quantifies meter, can quantify the content that meter gets information about nitrogen in nitrogen box by nitrogen, to nitrogen
When nitrogenization in case carries out temperature control, meter can be quantified by nitrogen and understand nitrogen content in nitrogen box so that easily to nitrogen
Gas tank carries out pressurization decompression, and the control of temperature is more directly perceived effective, temperature alarm is provided with nitrogen box, when nitrogen box temperature
When reaching alarm temperature, alarm can be sent by temperature alarm, facilitate timely regulating and controlling temperature, it is therefore prevented that nitrogen box temperature is too high
And cause danger, the heater box of device is provided with thermistor, and the resistance of thermistor can become with the slight change of temperature
Change, be capable of sensitive impression temperature change, by the change of resistance, can with the size of control electric current, so as to control temperature,
Device is carried out more accurate during temperature control, reduce temperature error, whole device is simple, easy to operate, uses
Effect is more preferable relative to traditional approach.
Brief description of the drawings
The content expressed by this specification accompanying drawing and the mark in figure are briefly described below：
Fig. 1 is the overall structure diagram of specific embodiment of the present utility model.
Fig. 2 is the partial view of specific embodiment of the present utility model.
1, nitrogen box in figure；2nd, base support；3rd, nitrogen quantifies meter；4th, thermometer；5th, gate valve is exported；6th, nitrogen outlet；
7th, air gauge；8th, condenser pipe；9th, import gate valve；10th, nitrogen inlet；11st, temperature alarm；12nd, heater box；13rd, thermistor
Block；14th, heater box baffle plate；15th, fixing rivet.
Embodiment
Below against accompanying drawing, by the description to embodiment, for example involved each of specific embodiment of the present utility model
Mutual alignment and annexation, the effect of each several part and operation principle, manufacture work between the shape of component, construction, each several part
Skill and operate with method etc., are described in further detail, to help those skilled in the art to invention of the present utility model
Design, technical scheme have more complete, accurate and deep understanding.
As shown in Figure 1-2, solution production nitrogen temperature control equipment, including nitrogen box 1, import gate valve are lost in a kind of control
9 and temperature alarm 11, the lower end of the nitrogen box 1 be installed with base support 2, the outer surface of the nitrogen box 1 is provided with
Nitrogen quantifies meter 3, and the side that the nitrogen quantifies meter 3 is provided with thermometer 4, and the top of the nitrogen box 1 is provided with outlet gate valve 5,
The top of the outlet gate valve 5 is provided with nitrogen outlet 6, and the side of the nitrogen outlet 6 is installed with air gauge 7, it is described enter
The side of mouth gate valve 9 is provided with condenser pipe 8, and the opposite side of import gate valve 9 is provided with nitrogen inlet 10, the temperature alarm 11
Lower section is provided with heater box 12, and the upper end of the heater box 12 is provided with thermistor block 13, and the side of the heater box 12, which is provided with, to be added
Hot tank baffle plate 14, the outer surface of the heater box baffle plate 14 are provided with fixing rivet 15, the nitrogen inlet 10 and temperature alarm
11 are fixedly connected with nitrogen box 1.
Wherein, the fixing rivet 15 is fixedly connected by heater box baffle plate 14 with heater box 12, and fixing rivet 15
Quantity is four groups.
Wherein, the import gate valve 9 is fixedly connected by nitrogen inlet 10 with nitrogen box 1.
Wherein, the nitrogen quantization meter 3 is fixedly connected with thermometer 4 with nitrogen box 1.
Wherein, the base support 2 is fixedly connected with nitrogen box 1.
Wherein, the heater box 12 is fixedly connected with nitrogen box 1.
It should be noted that the utility model loses solution production nitrogen temperature control equipment for a kind of control, using
When, nitrogen box 1 is placed steadily by base support 2, base support 2 can be very good to support nitrogen box 1, in nitrogen box 1
Outer surface is provided with nitrogen and quantifies meter 3, can quantify the content that meter 3 gets information about nitrogen in nitrogen box 1 by nitrogen, right
When nitrogenization in nitrogen box 1 carries out temperature control, can be quantified by nitrogen meter 3 understand in nitrogen box 1 nitrogen content so as to
Pressurization decompression is easily carried out to nitrogen box 1, the control of temperature is more directly perceived effective, and nitrogen box 1 is provided with thermometer 4, Ke Yitong
Excess temperature table 4 understands the temperature in nitrogen box 1, when carrying out temperature control, it is necessary to carry out pressurization decompression to nitrogen box 1, passes through
Nitrogen outlet 6 and nitrogen inlet 10 can realize the decompression and pressurization of nitrogen box 1, and nitrogen outlet 6 and nitrogen inlet 10 are provided with
Gate valve 5 and import gate valve 9 are exported, the nitrogen amount of disengaging nitrogen box 1 can be controlled, then by air gauge 7 it is known that adding
Nitrogen pressure in pressure and decompression process in nitrogen box 1, prevents from causing the pressure in nitrogen box 1 excessive, the condensation on the side of air gauge 7
Pipe 8 is equipped with condensed water, and nitrogen box 1 can be cooled down, and temperature alarm 11 is provided with nitrogen box 1, when the temperature of nitrogen box 1
When reaching alarm temperature, alarm can be sent by temperature alarm 11, facilitate timely regulating and controlling temperature, it is therefore prevented that the temperature of nitrogen box 1
Too high and cause danger, the lower section of temperature alarm 11 is provided with heater box 12, can be that nitrogen box 1 heat, make nitrogen gasification completely,
Heater box 12 is provided with thermistor 13, and the resistance of thermistor 13 can change with the slight change of temperature, can be sensitive
Impression temperature change, by the change of resistance, so as to control temperature, device can be carried out with the size of control electric current
Can be more accurate during temperature control, reduce temperature error, heater box baffle plate 14 can prevent people from touching heater box 12,
So as to prevent scalding, heater box baffle plate 14 is fixed in heater box 12 by fixing rivet 15, more practical.The utility model institute
Solution production nitrogen temperature control equipment is lost in a kind of control stated, and quantifies meter 3, temperature alarm 11 and temperature-sensitive electricity provided with nitrogen
Stop block 13, the content of nitrogen in nitrogen box 1 can be got information about, and alarm can be sent when temperature is too high, moreover it is possible to pass through heat
Quick resistance bolck 13 controls output current size to control temperature, is applicable different operating situation, brings more preferable prospect of the application.
The utility model is exemplarily described above in conjunction with accompanying drawing, it is clear that the utility model specific implementation not by
The limitation of aforesaid way, as long as employing changing for the various unsubstantialities that methodology and technical scheme of the present utility model are carried out
Enter, or it is not improved by it is of the present utility model design and technical scheme directly apply to other occasions, in the utility model
Protection domain within.The scope of protection of the utility model should be determined by the scope of protection defined in the claims.
Claims (6)
1. solution production nitrogen temperature control equipment, including nitrogen box (1), import gate valve (9) and temperature report are lost in one kind control
Alert device (11), it is characterised in that：The lower end of the nitrogen box (1) is installed with base support (2), the nitrogen box (1)
Outer surface is provided with nitrogen and quantifies meter (3), and the side that the nitrogen quantifies meter (3) is provided with thermometer (4), the nitrogen box (1)
Top is provided with outlet gate valve (5), and the top of the outlet gate valve (5) is provided with nitrogen outlet (6), and the one of the nitrogen outlet (6)
Side is installed with air gauge (7), and the side of the import gate valve (9) is provided with condenser pipe (8), and import gate valve (9) is another
Side is provided with nitrogen inlet (10), and the lower section of the temperature alarm (11) is provided with heater box (12), the heater box (12) it is upper
End is provided with thermistor block (13), and the side of the heater box (12) is provided with heater box baffle plate (14), the heater box baffle plate
(14) outer surface is provided with fixing rivet (15), and the nitrogen inlet (10) and temperature alarm (11) are consolidated with nitrogen box (1)
Fixed connection.
2. solution production nitrogen temperature control equipment is lost in a kind of control according to claim 1, it is characterised in that：It is described
Fixing rivet (15) is fixedly connected by heater box baffle plate (14) with heater box (12), and the quantity of fixing rivet (15) is four
Group.
3. solution production nitrogen temperature control equipment is lost in a kind of control according to claim 1, it is characterised in that：It is described
Import gate valve (9) is fixedly connected by nitrogen inlet (10) with nitrogen box (1).
4. solution production nitrogen temperature control equipment is lost in a kind of control according to claim 1, it is characterised in that：It is described
Nitrogen quantifies meter (3) and is fixedly connected with thermometer (4) with nitrogen box (1).
5. solution production nitrogen temperature control equipment is lost in a kind of control according to claim 1, it is characterised in that：It is described
Base support (2) is fixedly connected with nitrogen box (1).
6. solution production nitrogen temperature control equipment is lost in a kind of control according to claim 1, it is characterised in that：It is described
Heater box (12) is fixedly connected with nitrogen box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721158016.0U CN207196075U (en) | 2017-09-11 | 2017-09-11 | Solution production nitrogen temperature control equipment is lost in one kind control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721158016.0U CN207196075U (en) | 2017-09-11 | 2017-09-11 | Solution production nitrogen temperature control equipment is lost in one kind control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207196075U true CN207196075U (en) | 2018-04-06 |
Family
ID=61790269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721158016.0U Expired - Fee Related CN207196075U (en) | 2017-09-11 | 2017-09-11 | Solution production nitrogen temperature control equipment is lost in one kind control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207196075U (en) |
-
2017
- 2017-09-11 CN CN201721158016.0U patent/CN207196075U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180406 Termination date: 20200911 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |