CN205580918U - But automatic water supply's constant temperature water tank suitable for isothermal adsorption experiment - Google Patents
But automatic water supply's constant temperature water tank suitable for isothermal adsorption experiment Download PDFInfo
- Publication number
- CN205580918U CN205580918U CN201620379529.3U CN201620379529U CN205580918U CN 205580918 U CN205580918 U CN 205580918U CN 201620379529 U CN201620379529 U CN 201620379529U CN 205580918 U CN205580918 U CN 205580918U
- Authority
- CN
- China
- Prior art keywords
- hand
- tank
- pipeline
- water tank
- operated valve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Control Of Temperature (AREA)
Abstract
The utility model discloses a but automatic water supply's constant temperature water tank suitable for isothermal adsorption experiment, its characterized in that: contain adsorption system, constant temperature system and automatic water replenishing system, the adsorption system is placed in the constant temperature system, and constant temperature system and automatic water replenishing system communicate.
Description
Technical field
This utility model relate to a kind of be applicable to adsorption isotherm experiment can the thermostatic water tank of automatic water supplement.
Background technology
The major experimental equipment of test gas isothermal adsorption amount is isothermal adsorption instrument, and thermostatic water tank is the important component part of isothermal adsorption instrument, realizes the sample isothermal adsorption to gas by water bath with thermostatic control.Part Experiment is higher to the temperature requirement of water-bath, and the cycle of adsorption isotherm experiment is longer, so often because the substantial amounts of evaporation of moisture causes water level decreasing in water-bath, making adsorption system be heated inequality, causing bigger experimental error.But, the water temperature in existing automatic water supplement water tank all differs with water bath with thermostatic control temperature, is heated to test design temperature by thermostatic water tank again after supplementing, and causes water bath with thermostatic control temperature to decline and causes experimental error, is not suitable for adsorption isotherm experiment.In order to avoid adsorption system is heated experimental error that inequality causes and alleviate the workload of staff, it is provided that a kind of be applicable to adsorption isotherm experiment can the thermostatic water tank of automatic water supplement necessary.
Utility model content
The technical problems to be solved in the utility model is: isothermal adsorption system, constant temperature system and automatic water replenishing system are combined, it is to avoid due to water level decreasing in adsorption isotherm experiment, and adsorption system is heated the experimental error that inequality causes.This utility model, by improving experimental provision, combines adsorption system, constant temperature system and automatic water replenishing system, it is provided that a kind of be applicable to adsorption isotherm experiment can the thermostatic water tank of automatic water supplement.
The technical solution of the utility model is: a kind of be applicable to adsorption isotherm experiment can the thermostatic water tank of automatic water supplement, comprise adsorption system, constant temperature system and automatic water replenishing system, adsorption system is positioned in constant temperature system, and constant temperature system connects with automatic water replenishing system.
In described adsorption system, it is all placed in thermostatic water tank with reference to tank and sample jar, connects with pipeline, and 1# hand-operated valve is installed on pipeline；With reference to tank top, two pipelines are being installed, are being respectively turned on air and gas charging system, and are connecing installation check-valves on open to atmosphere pipeline, the pipeline connecting gas charging system installs 6# hand-operated valve and 2# pressure transducer successively；Installing 3# pressure transducer between sample jar and 1# hand-operated valve, 2# pressure transducer and 3# pressure transducer all access data collection station.
In described constant temperature system, drain pipe is arranged on the bottom of thermostatic water tank casing, and installs 2# hand-operated valve on pipeline；Primary heater is arranged on the middle and lower part of thermostatic water tank, and is connected with controller, and 1# pressure transducer and the first temperature sensor are arranged on the bottom of thermostatic water tank, and are connected with controller.
In described automatic water replenishing system, water supply tank is placed on the place higher than thermostatic water tank top；Inlet pipeline is set on the right-hand member top of water supply tank, and 3# hand-operated valve is installed on pipeline, air vent is set at top, discharge pipe line is set in bottom, and 4# hand-operated valve is set on pipeline；Arrange water pipe in water supply tank left end bottom, water pipe accesses in thermostatic water tank, and installs electromagnetic valve and 5# hand-operated valve on pipeline successively；Electromagnetic valve lower end connects controller, and right-hand member connects water supply tank, and left end connects hand-operated valve；Secondary heater and the second temperature sensor are set in water supply tank, and are all connected with controller.
The beneficial effects of the utility model: what this utility model provided be applicable to adsorption isotherm experiment the thermostatic water tank of automatic water supplement can achieve the integration of adsorption system, constant temperature system and automatic water replenishing system, automatic water supplement function can be realized in adsorption isotherm experiment, and in thermostatic water tank and water supply tank, it being both provided with heater and temperature sensor, controlled controlling the water circulation bath temperature remains at experiment design temperature.The experimental error caused due to the decline of thermostatic water tank middle water level or bath temperature fluctuation during avoiding adsorption isotherm experiment.Additionally, the most economical advantage such as good, easily operated of this utility model.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；1, thermostatic water tank, 2, with reference to tank, 3, sample jar, 4,1# pressure transducer, the 5, first temperature sensor, the 6, second temperature sensor, 7, controller, 8, display, 9, water supply tank, 10, air vent, 11, electromagnetic valve, 12, primary heater, 13, secondary heater, 14, check-valves, 15,6# hand-operated valve, 16,2# pressure transducer, 17,3# pressure transducer, 18,1# hand-operated valve, 19,2# hand-operated valve, 20,3# hand-operated valve, 21,4# hand-operated valve, 22,5# hand-operated valve, 23, data acquisition end.
Detailed description of the invention
As it is shown in figure 1, a kind of be applicable to adsorption isotherm experiment can the thermostatic water tank of automatic water supplement, comprise adsorption system, constant temperature system and automatic water replenishing system, adsorption system is positioned in constant temperature system, and constant temperature system connects with automatic water replenishing system.
In described adsorption system, it is all placed in thermostatic water tank 1 with reference to tank 2 and sample jar 3, connects with pipeline, and 1# hand-operated valve 18 is installed on pipeline；With reference to tank 2 top, two pipelines are being installed, it is respectively turned on air and gas charging system, and connecing installation check-valves 14 on open to atmosphere pipeline, preventing and treating air enters adsorption system and installs 6# hand-operated valve 15 and 2# pressure transducer 16 successively on the pipeline connecting gas charging system, it is simple to the pressure in test reference tank 2 and the pipeline that communicates therewith；3# pressure transducer 17 is installed between sample jar 3 and 1# hand-operated valve 18, for test sample tank and communicate therewith the pressure in pipeline；2# pressure transducer 16 and 3# pressure transducer 17 all accesses data collection station 23, is used for gathering experimental data.
In described constant temperature system, drain pipe is arranged on the bottom of thermostatic water tank 1 casing, and installs 2# hand-operated valve 19 on pipeline, it is simple to test the water in thermostatic water tank 1 of draining after terminating；Primary heater 12 is arranged on the middle and lower part of thermostatic water tank 1, and is connected with controller 7, and 1# pressure transducer 4 and the first temperature sensor 5 are arranged on the bottom of thermostatic water tank 1, and are connected with controller.
In described automatic water replenishing system, water supply tank 9 is placed on the place higher than thermostatic water tank 1 top, utilizes both discrepancy in elevation to realize automatic water supplement；Inlet pipeline is set on the right-hand member top of water supply tank 9, and 3# hand-operated valve 20 is installed on pipeline, air vent 10 is set at top, discharge pipe line is set in bottom, and 4# hand-operated valve 21 is set on pipeline；Arrange water pipe in water supply tank 9 left end bottom, water pipe accesses in thermostatic water tank 1, and installs electromagnetic valve 11 and 5# hand-operated valve 22 on pipeline successively；Electromagnetic valve 11 lower end connects controller 7, and right-hand member connects water supply tank 9, and left end connects 5# hand-operated valve 22；Secondary heater 13 and the second temperature sensor 6 are set in water supply tank 9, and are all connected with controller 7, for heating the water in water supply tank so that it is reach to test design temperature, and be maintained at experiment design temperature.
Concrete operation step:
The first step: close all valves (hand-operated valve, electromagnetic valve, check-valves)；
Second step: the artificial water yield that injection experiments requires in thermostatic water tank 1；
3rd step: open controller 7 and display 8, sets experimental temperature, starts primary heater 12, is heated to the experimental temperature set, and records the initial pressure in thermostatic water tank 1 by pressure transducer 4；
4th step: start secondary heater 13, signal is transmitted to controller 7 by the second temperature sensor 6, control the water temperature in water supply tank 9 and be maintained at the temperature that experiment sets, it is to avoid the water temperature supplemented in thermostatic water tank is inconsistent with bath temperature in thermostatic water tank 1, causes experimental error；
5th step: close hand-operated valve 18, check-valves 14, open hand-operated valve 15, to reference to insufflation gas in tank 2, reaches experiment and sets pressure, close hand-operated valve 15.Transmitting signal by pressure transducer 16 to data collection station, record is with reference to the force value in tank 2；
6th step: open hand-operated valve 18, allows gas enter sample jar 3, after force value is stable, reaches balance, balances pressure by pressure transducer 17 and data collection terminal record；
7th step: repeat the 5th step and the 6th step, complete the adsorption isotherm experiment under different pressures；
8th step: open hand-operated valve 22；
9th step: in experimentation, the evaporation of substantial amounts of moisture, water level decreasing in water-bath, thermostatic water tank 1 base pressure reduces, and less than initial pressure value, pressure transducer 4 passes the signal to controller 7, controller 7 just performs to open the signal of electromagnetic valve 11, completes automatic water supplement；
Tenth step: when the water level in thermostatic water tank 1 recovers the water level that experiment sets, and the force value of bottom also returns to initial pressure value, and now, pressure transducer 4 transmits signal to controller 7 again, controller 7 just performs to cut out the order of electromagnetic valve, stops moisturizing.
Claims (4)
1. one kind be applicable to adsorption isotherm experiment can the thermostatic water tank of automatic water supplement, it is characterised in that: comprising adsorption system, constant temperature system and automatic water replenishing system, adsorption system is positioned in constant temperature system, and constant temperature system connects with automatic water replenishing system.
The most according to claim 1 a kind of be applicable to adsorption isotherm experiment can the thermostatic water tank of automatic water supplement, it is characterized in that: in described adsorption system, it is all placed in thermostatic water tank (1) with reference to tank (2) and sample jar (3), connect with pipeline, and 1# hand-operated valve (18) is installed on pipeline；With reference to tank (2) top, two pipelines are being installed, are being respectively turned on air and gas charging system, and connecing, check-valves (14) are installed on open to atmosphere pipeline, the pipeline connecting gas charging system installs 6# hand-operated valve (15) and 2# pressure transducer (16) successively；Installing 3# pressure transducer (17) between sample jar (3) and 1# hand-operated valve (18), 2# pressure transducer (16) and 3# pressure transducer (17) all access data collection station (23).
The most according to claim 1 a kind of be applicable to adsorption isotherm experiment can the thermostatic water tank of automatic water supplement, it is characterised in that: in described constant temperature system, drain pipe is arranged on the bottom of thermostatic water tank (1) casing, and installs 2# hand-operated valve (19) on pipeline；Primary heater (12) is arranged on the middle and lower part of thermostatic water tank (1), and is connected with controller (7), and 1# pressure transducer (4) and the first temperature sensor (5) are arranged on the bottom of thermostatic water tank (1), and are connected with controller (7).
The most according to claim 1 a kind of be applicable to adsorption isotherm experiment can the thermostatic water tank of automatic water supplement, it is characterised in that: in described automatic water replenishing system, water supply tank (9) is placed on the place higher than thermostatic water tank (1) top；Inlet pipeline is set on the right-hand member top of water supply tank (9), and 3# hand-operated valve (20) is installed on pipeline, air vent (10) is set at top, discharge pipe line is set in bottom, and 4# hand-operated valve (21) is set on pipeline；Arrange water pipe in water supply tank (9) left end bottom, water pipe accesses in thermostatic water tank (1), and installs electromagnetic valve (11) and 5# hand-operated valve (22) on pipeline successively；Electromagnetic valve (11) lower end connects controller (7), and right-hand member connects water supply tank (9), and left end connects hand-operated valve (22)；Secondary heater (13) and the second temperature sensor (6) are set in water supply tank (9), and are all connected with controller (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620379529.3U CN205580918U (en) | 2016-04-28 | 2016-04-28 | But automatic water supply's constant temperature water tank suitable for isothermal adsorption experiment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620379529.3U CN205580918U (en) | 2016-04-28 | 2016-04-28 | But automatic water supply's constant temperature water tank suitable for isothermal adsorption experiment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205580918U true CN205580918U (en) | 2016-09-14 |
Family
ID=56857799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620379529.3U Expired - Fee Related CN205580918U (en) | 2016-04-28 | 2016-04-28 | But automatic water supply's constant temperature water tank suitable for isothermal adsorption experiment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205580918U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105758764A (en) * | 2016-04-28 | 2016-07-13 | 贵州大学 | Constant-temperature water tank suitable for isothermal adsorption experiment and capable of automatically supplementing water |
| CN112485175A (en) * | 2020-11-12 | 2021-03-12 | 武汉古生代检测科技有限公司 | Rock porosity measuring method and measuring device |
-
2016
- 2016-04-28 CN CN201620379529.3U patent/CN205580918U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105758764A (en) * | 2016-04-28 | 2016-07-13 | 贵州大学 | Constant-temperature water tank suitable for isothermal adsorption experiment and capable of automatically supplementing water |
| CN112485175A (en) * | 2020-11-12 | 2021-03-12 | 武汉古生代检测科技有限公司 | Rock porosity measuring method and measuring device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204359758U (en) | A kind of simulation coal yard determining coal ignitability device | |
| CN205580918U (en) | But automatic water supply's constant temperature water tank suitable for isothermal adsorption experiment | |
| CN104713801B (en) | The big rock sample gas absorption desorption experimental apparatus of different size and method | |
| CN105737135A (en) | Small boiler water replenishing system | |
| CN107575595A (en) | Gas fired-boiler heat water temperature-constant valve | |
| CN207293088U (en) | A kind of storage tank with function of temperature control | |
| CN105758764A (en) | Constant-temperature water tank suitable for isothermal adsorption experiment and capable of automatically supplementing water | |
| CN205402675U (en) | Small -size boiler water supplement structure | |
| CN205404004U (en) | Automobile -used temperature sensor automatic test system | |
| CN107843004A (en) | Gas fired-boiler temperature-constant operation method | |
| CN205861173U (en) | A kind of control device of intelligence piston volume tube assay device | |
| CN216931304U (en) | Intelligent low-temperature cold irrigation treatment device for rice | |
| CN202533203U (en) | Exchange type temperature tank applied to heat meter verification device | |
| CN202494670U (en) | Scale inhibition performance testing device of water treatment agent | |
| CN210831918U (en) | Steam generator | |
| CN205983243U (en) | Automatic go up liquid control system | |
| CN205562152U (en) | Temperature saver contrast testing system | |
| CN103721767B (en) | A kind of humidifier | |
| CN210332724U (en) | Fluid control integration manifold module | |
| CN201313900Y (en) | Patch clamp constant-temperature device | |
| CN107631341A (en) | Intumescent constant-temperature hot water system | |
| CN202442980U (en) | Evaporation simulation test system under temperature difference condition | |
| CN207337232U (en) | One kind control hydraulic pressure device | |
| CN113029452B (en) | Leakage amount detection device | |
| CN205495626U (en) | Constant temperature water tank for but automatic water supply experiments |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160914 |