CN208443499U - A kind of high pressure-temperature calorimeter based on narrowband Internet of Things - Google Patents
A kind of high pressure-temperature calorimeter based on narrowband Internet of Things Download PDFInfo
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- CN208443499U CN208443499U CN201820332139.XU CN201820332139U CN208443499U CN 208443499 U CN208443499 U CN 208443499U CN 201820332139 U CN201820332139 U CN 201820332139U CN 208443499 U CN208443499 U CN 208443499U
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- temperature
- pipe
- calorimeter
- high pressure
- tube
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- Measuring Temperature Or Quantity Of Heat (AREA)
- Measuring Fluid Pressure (AREA)
Abstract
The utility model discloses a kind of high pressure-temperature calorimeters based on narrowband Internet of Things, including calorimeter ontology, pedestal is fixedly connected with below the calorimeter ontology, NB-IOT module is electrically connected with above the calorimeter ontology, temperature tube is installed below the pedestal, the temperature tube right end is communicated with water inlet pipe, filter is installed on the water inlet pipe, the first ball valve is installed on the right side of the filter, outlet pipe is communicated on the left of the temperature tube, second ball valve is installed on the outlet pipe, the first temperature sensor and second temperature sensor are respectively equipped on the calorimeter ontology.The setting of snap ring is supported by copper pipe inside temperature tube and stainless steel, so that temperature tube, which integrally has, more consolidates high-intensitive structure, it can be monitored in the water pipe of high pressure-temperature, first temperature sensor and second temperature sensor carry out the temperature monitoring of water temperature in water inlet pipe and return pipe in temperature tube and Temp. measuring ball valve respectively, so that temperature monitoring is more accurate.
Description
Technical field
The utility model relates to temperature monitoring technique field, specially a kind of high pressure-temperature heat based on narrowband Internet of Things
Table.
Background technique
Calorimeter is the instrument for calculating heat.The working principle of calorimeter: a pair of of 1 sensor of temperature is separately mounted to lead to
It crosses on the ascending tube and down pipe of heat transport fluid, flowmeter is mounted on fluid inlet or return pipe the (position of flowmeter installation
Difference, final measurement result are also different), flowmeter issues the pulse signal directly proportional to flow, and a pair of of temperature sensor is given
The analog signal of temperature height is indicated out, and integrating instrument acquires the signal from flow and temperature sensor, utilizes calculation formula
Calculate the heat that heat-exchange system obtains.Calorimeter can be divided by using function: the calorimeter in heat metering by house-hold is applied alone, and
It can be used for (cold) calorimeter of air-conditioning system.(cold) calorimeter and calorimeter are the same in structure and principle.The main distinction
In the signal acquisition and operation mode of sensor, that is to say, that the difference of two kinds of tables is the difference of program software.(cold) heat
The cold and hot metering of table is converted, and is completed by program software.It is Heating State, heat when supply water temperature is higher than return water temperature
Meter amount is heating load；It is refrigerating state when supply water temperature is lower than return water temperature, calorimeter is automatically converted to metering refrigeration
Amount.Since air-conditioning system is for return water designed temperature difference and the practical temperature difference all very littles, the program samples and calculating of (cold) scale
The parameter of formula is also bigger than the region of single-use hotlist.
Calorimeter is when carrying out water temperature detection, general since hydraulic pressure water temperature is higher in some special behaviours in service
Logical temperature tube is difficult to meet the requirement of high pressure resistant to high temperatures, while existing calorimeter needs to carry out on-site data gathering, needs
Staff often runs and records data, is inconvenient, so providing a kind of high pressure-temperature calorimeter based on narrowband Internet of Things
Come solve the above-mentioned problem very it is necessary to.
Utility model content
It is above-mentioned to solve the purpose of this utility model is to provide a kind of high pressure-temperature calorimeter based on narrowband Internet of Things
The problem of being proposed in background technique.
To achieve the above object, the utility model provides the following technical solutions: a kind of high pressure based on narrowband Internet of Things is high
Scale, including calorimeter ontology are warmed, pedestal, electricity above the calorimeter ontology are fixedly connected with below the calorimeter ontology
Property be connected with NB-IOT module, temperature tube is installed below the pedestal, the temperature tube right end is communicated with water inlet pipe, it is described into
Filter is installed on water pipe, the first ball valve is installed on the right side of the filter, is communicated with outlet pipe on the left of the temperature tube, institute
It states and the second ball valve is installed on outlet pipe, the first temperature sensor and second temperature sensing are respectively equipped on the calorimeter ontology
Device, first temperature sensor are installed on above temperature tube, and the water inlet pipe side is equipped with return pipe, are pacified on the return pipe
Equipped with Temp. measuring ball valve, the second temperature sensor is installed on above Temp. measuring ball valve.
Preferably, the temperature tube includes tube body and connector, and the connector is fixedly connected on tube body both ends, the tube body
Inside is equipped with copper pipe, and cavity layer is equipped between the inboard wall of tube body and copper pipe, and support snap ring is equipped with inside the cavity layer, described
It is respectively fixedly connected with inside and outside support snap ring in copper pipe and inboard wall of tube body.
Preferably, casing is installed on the inside of the copper pipe, described sleeve pipe two sides have been respectively fixedly connected with the first limited location snap ring
And limited location snap ring, first limited location snap ring and limited location snap ring port are frustum cone structure, first temperature sensor bottom end
It extends through and is equipped with gasket between tube body, copper pipe and casing, first temperature sensor and tube body and copper pipe.
Preferably, the connector is equipped with external screw thread.
Preferably, two sides are provided with mounting hole above the pedestal, and two sides are fixedly connected with sleeve above the temperature tube,
Fixing bolt is installed, the fixing bolt outside screw is connected on the inside of sleeve above the mounting hole.
Preferably, the first loose joint nut is threaded between the temperature tube and water inlet pipe.
Preferably, the second loose joint nut is threaded between the temperature tube and outlet pipe.
Preferably, the support snap ring is stainless steel material snap ring.
Preferably, connecting filament is connected between first ball valve and filter.
Compared with prior art, the utility model has the beneficial effects that the utility model is a kind of based on narrowband Internet of Things
High pressure-temperature calorimeter, structure novel so that calorimeter carry out thermometric when, can effectively anti-high pressure and high temperature so that survey
Numerical quantity is more accurate, the setting of snap ring is supported by copper pipe inside temperature tube and stainless steel, so that temperature tube integrally has more
Add the structure for consolidating high intensity, can be monitored in the water pipe of high pressure-temperature, the first temperature sensor and second temperature pass
Sensor carries out the temperature monitoring of water temperature in water inlet pipe and return pipe in temperature tube and Temp. measuring ball valve respectively, so that temperature monitoring is more
Add precisely, by the setting of NB-IOT module, is made by the setting of casing so that the fixation of the first temperature sensor is stronger
Network transmission can be carried out by obtaining monitoring information, changed traditional acquisition of data on the spot, brought convenience to staff.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model temperature tube structural schematic diagram；
Fig. 3 is the utility model part A partial enlargement structural representation.
In figure: 1 calorimeter ontology, 2 pedestals, 3NB-IOT module, 4 temperature tubes, 5 first temperature sensors, 6 second temperatures
Sensor, 7 water inlet pipes, 8 filters, 9 first ball valves, 10 outlet pipes, 11 second ball valves, 12 return pipes, 13 Temp. measuring ball valves, 14
Copper pipe, 15 cavity layers, 16 support snap rings, 17 casings, 18 first limited location snap rings, 19 second limited location snap rings, 20 gaskets, 21 connect
Head, 22 mounting holes, 23 sleeves, 24 fixing bolts, 25 first loose joint nuts, 26 second loose joint nuts, 27 connecting filaments, 28 pipes
Body.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of high pressure-temperature heat based on narrowband Internet of Things
Scale, including calorimeter ontology 1 are fixedly connected with pedestal 2, the 1 top electricity of calorimeter ontology below the calorimeter ontology 1
Property is connected with NB-IOT module 3, and temperature tube 4 is equipped with below the pedestal 2, and 4 right end of temperature tube is communicated with water inlet pipe 7,
Filter 8 is installed on the water inlet pipe 7, the first ball valve 9 is installed on the right side of the filter 8, is connected on the left of the temperature tube 4
There is outlet pipe 10, the second ball valve 11 is installed on the outlet pipe 10, the first temperature biography is respectively equipped on the calorimeter ontology 1
Sensor 5 and second temperature sensor 6, first temperature sensor 6 are installed on 4 top of temperature tube, and 7 side of water inlet pipe is set
There is return pipe 12, Temp. measuring ball valve 13 is installed on the return pipe 12, the second temperature sensor 6 is installed on Temp. measuring ball valve 13
Top.
The temperature tube 4 includes tube body 28 and connector 21, and the connector 21 is fixedly connected on 28 both ends of tube body, described
It is equipped with copper pipe 14 on the inside of tube body 28, cavity layer 15 is equipped between 28 inner wall of tube body and copper pipe 14, inside the cavity layer 15
Equipped with support snap ring 16, it is respectively fixedly connected with inside and outside the support snap ring 16 in 28 inner wall of copper pipe 14 and tube body.The copper
Casing 17 is installed on the inside of pipe 14,17 two sides of described sleeve pipe have been respectively fixedly connected with the first limited location snap ring 18 and limited location snap ring 19,
First limited location snap ring 18 and 19 port of limited location snap ring are frustum cone structure, the first limited location snap ring 18 of frustum cone structure and limit
19 port of snap ring make water flow through it is out-of-date can reduce resistance, 5 bottom end of the first temperature sensor extend through in tube body 28,
Copper pipe 14 and casing 17 are equipped with gasket 20 between first temperature sensor 5 and tube body 28 and copper pipe 14.The connector 21
It is equipped with external screw thread.The 2 top two sides of pedestal are provided with mounting hole 22, and the 4 top two sides of temperature tube are fixedly connected with set
Cylinder 23 is equipped with fixing bolt 24 above the mounting hole 22, and 24 outside screw of fixing bolt is connected in sleeve 23
Side.The first loose joint nut 25 is threaded between the temperature tube 4 and water inlet pipe 7.Between the temperature tube 4 and outlet pipe 10
It is threaded with the second loose joint nut 26.The support snap ring 16 is stainless steel material snap ring.First ball valve 9 and filter
Connecting filament 27 is connected between 8.
Working principle: a kind of high pressure-temperature calorimeter based on narrowband Internet of Things of the utility model, structure novel, so that hot
Scale carry out thermometric when, can effectively anti-high pressure and high temperature so that measurement numerical value it is more accurate, inside temperature tube 4
The setting of copper pipe 14 and stainless steel support snap ring 16, so that temperature tube 4 is whole the structure for more consolidating high intensity, Neng Gou
It is monitored in the water pipe of high pressure-temperature, the first temperature sensor 5 is with second temperature sensor 6 respectively in temperature tube 4 and thermometric
The temperature monitoring that water temperature in water inlet pipe 7 and return pipe 12 is carried out in ball valve 13 passes through casing so that temperature monitoring is more accurate
17 setting, so that the fixation of the first temperature sensor 5 is stronger, by the setting of NB-IOT module 3, so that monitoring information can
To carry out network transmission, changes traditional acquisition of data on the spot, brought convenience to staff.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood as the case may be
Concrete meaning in the present invention.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (9)
1. a kind of high pressure-temperature calorimeter based on narrowband Internet of Things, including calorimeter ontology (1), it is characterised in that: the heat
It is fixedly connected with pedestal (2) below scale ontology (1), is electrically connected with NB-IOT module above the calorimeter ontology (1)
(3), it is equipped with temperature tube (4) below the pedestal (2), temperature tube (4) right end is communicated with water inlet pipe (7), the water inlet
It is equipped with filter (8) on pipe (7), is equipped with the first ball valve (9) on the right side of the filter (8), connected on the left of the temperature tube (4)
It is connected with outlet pipe (10), is equipped with the second ball valve (11) on the outlet pipe (10), is respectively equipped on the calorimeter ontology (1)
First temperature sensor (5) and second temperature sensor (6), first temperature sensor (5) are installed on temperature tube (4)
Side, water inlet pipe (7) side are equipped with return pipe (12), are equipped with Temp. measuring ball valve (13) on the return pipe (12), and described the
Two temperature sensors (6) are installed on above Temp. measuring ball valve (13).
2. a kind of high pressure-temperature calorimeter based on narrowband Internet of Things according to claim 1, it is characterised in that: the survey
Temperature pipe (4) includes tube body (28) and connector (21), and the connector (21) is fixedly connected on tube body (28) both ends, the tube body
(28) inside is equipped with copper pipe (14), is equipped with cavity layer (15) between tube body (28) inner wall and copper pipe (14), the cavity layer
(15) internal to be equipped with support snap ring (16), it is respectively fixedly connected with inside and outside the support snap ring (16) in copper pipe (14) and tube body
(28) inner wall.
3. a kind of high pressure-temperature calorimeter based on narrowband Internet of Things according to claim 2, it is characterised in that: the copper
It is equipped with casing (17) on the inside of pipe (14), described sleeve pipe (17) two sides have been respectively fixedly connected with the first limited location snap ring (18) and limit
Snap ring (19), first limited location snap ring (18) and limited location snap ring (19) port are frustum cone structure, first temperature sensing
Device (5) bottom end is extended through in tube body (28), copper pipe (14) and casing (17), first temperature sensor (5) and tube body
(28) gasket (20) are equipped between copper pipe (14).
4. a kind of high pressure-temperature calorimeter based on narrowband Internet of Things according to claim 2, it is characterised in that: described to connect
Head (21) is equipped with external screw thread.
5. a kind of high pressure-temperature calorimeter based on narrowband Internet of Things according to claim 1, it is characterised in that: the bottom
Two sides are provided with mounting hole (22) above seat (2), and two sides are fixedly connected with sleeve (23), the peace above the temperature tube (4)
It is equipped with fixing bolt (24) above dress hole (22), fixing bolt (24) outside screw is connected on the inside of sleeve (23).
6. a kind of high pressure-temperature calorimeter based on narrowband Internet of Things according to claim 1, it is characterised in that: the survey
The first loose joint nut (25) is threaded between temperature pipe (4) and water inlet pipe (7).
7. a kind of high pressure-temperature calorimeter based on narrowband Internet of Things according to claim 1, it is characterised in that: the survey
The second loose joint nut (26) is threaded between temperature pipe (4) and outlet pipe (10).
8. a kind of high pressure-temperature calorimeter based on narrowband Internet of Things according to claim 2, it is characterised in that: the branch
Supportting snap ring (16) is stainless steel material snap ring.
9. a kind of high pressure-temperature calorimeter based on narrowband Internet of Things according to claim 1, it is characterised in that: described
Connecting filament (27) are connected between one ball valve (9) and filter (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820332139.XU CN208443499U (en) | 2018-03-12 | 2018-03-12 | A kind of high pressure-temperature calorimeter based on narrowband Internet of Things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820332139.XU CN208443499U (en) | 2018-03-12 | 2018-03-12 | A kind of high pressure-temperature calorimeter based on narrowband Internet of Things |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208443499U true CN208443499U (en) | 2019-01-29 |
Family
ID=65095712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820332139.XU Expired - Fee Related CN208443499U (en) | 2018-03-12 | 2018-03-12 | A kind of high pressure-temperature calorimeter based on narrowband Internet of Things |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208443499U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113138032A (en) * | 2021-05-21 | 2021-07-20 | 深圳云顶智慧科技有限公司 | Temperature probe, calorimeter and prevent tearing open detecting system |
-
2018
- 2018-03-12 CN CN201820332139.XU patent/CN208443499U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113138032A (en) * | 2021-05-21 | 2021-07-20 | 深圳云顶智慧科技有限公司 | Temperature probe, calorimeter and prevent tearing open detecting system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190129 |