CN214621574U - Pressure transmitter with temperature change measuring and recording function - Google Patents
Pressure transmitter with temperature change measuring and recording function Download PDFInfo
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- CN214621574U CN214621574U CN202120780999.1U CN202120780999U CN214621574U CN 214621574 U CN214621574 U CN 214621574U CN 202120780999 U CN202120780999 U CN 202120780999U CN 214621574 U CN214621574 U CN 214621574U
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Abstract
The utility model discloses a pressure transmitter with temperature variation survey recording function mainly includes changer body, fastening bolt, draws depression bar, temperature survey pole, pressure relief pipe, processing portion, temperature measurement piece and data transmission portion. Wherein, processing part establishes on the changer body, and is located the top of changer body. The processing part is fixedly connected with the transmitter body. The fastening bolt is arranged on the transmitter body and is positioned at the bottom of the transmitter body. The fastening bolt is arranged on the transmitter body and is positioned at the bottom of the transmitter body. The fastening bolt is fixedly connected with the transmitter body. The pressure guiding rod is arranged in the transmitter body, one end of the pressure guiding rod is connected with the fastening bolt, and the other end of the pressure guiding rod is connected with the processing part. The temperature measuring block is arranged in the processing part and is positioned at the middle end of the top of the processing part.
Description
Technical Field
The utility model belongs to the pressure transmitter field, in particular to pressure transmitter with temperature variation survey recording function.
Background
A pressure transmitter is a device that converts pressure into a pneumatic signal or an electric signal for control and remote transmission. The pressure sensor can convert physical pressure parameters of gas, liquid and the like sensed by the pressure element sensor into standard electric signals (such as 4-20 mADC and the like) so as to supply secondary instruments such as an indication alarm instrument, a recorder, a regulator and the like for measurement, indication and process regulation. In pressure transmitter's service environment, can have the condition of temperature variation, in time know the condition of temperature variation, the pressure variation condition of prediction that can be better, simultaneously, too high temperature can be that pressure too increases, forms the condition of potential safety hazard such as explosion, needs a pressure transmitter that can take notes temperature variation.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: provided is a pressure transmitter having a temperature change measurement recording function, which can measure and record temperature change, and can perform pressure relief to improve safety performance.
The technical scheme is as follows: a pressure transmitter with temperature change measuring and recording functions comprises a transmitter body, a fastening bolt, a pressure guiding rod, a temperature measuring rod, a pressure discharging pipe, a processing part, a temperature measuring block and a data transmission part.
Wherein, processing part establishes on the changer body, and is located the top of changer body. The processing part is fixedly connected with the transmitter body. The fastening bolt is arranged on the transmitter body and is positioned at the bottom of the transmitter body. The fastening bolt is arranged on the transmitter body and is positioned at the bottom of the transmitter body. The fastening bolt is fixedly connected with the transmitter body. The pressure guiding rod is arranged in the transmitter body, one end of the pressure guiding rod is connected with the fastening bolt, and the other end of the pressure guiding rod is connected with the processing part. The temperature measuring block is arranged in the processing part and is positioned at the middle end of the top of the processing part. The temperature measuring rod is arranged in the transmitter body, one end of the temperature measuring rod is connected with the pressure guiding rod, and the other end of the temperature measuring rod is connected with the temperature measuring block in the processing part. The pressure discharge pipe is arranged in the processing part, one end of the pressure discharge pipe is connected with the temperature measuring block, and the other end of the pressure discharge pipe is positioned outside the processing part. The data transmission part is arranged on the processing part and is positioned at one end of the processing part far away from the pressure discharge pipe. The data transmission part is fixedly connected with the processing part.
The utility model discloses a pressure transmitter with temperature variation survey recording function mainly includes changer body, fastening bolt, draws depression bar, temperature survey pole, pressure relief pipe, processing portion, temperature measurement piece and data transmission portion. Wherein, processing part establishes on the changer body, and is located the top of changer body. The processing part is fixedly connected with the transmitter body. The fastening bolt is arranged on the transmitter body and is positioned at the bottom of the transmitter body. The fastening bolt is arranged on the transmitter body and is positioned at the bottom of the transmitter body. The fastening bolt is fixedly connected with the transmitter body. The pressure guiding rod is arranged in the transmitter body, one end of the pressure guiding rod is connected with the fastening bolt, and the other end of the pressure guiding rod is connected with the processing part. The temperature measuring block is arranged in the processing part and is positioned at the middle end of the top of the processing part. The temperature measuring rod is arranged in the transmitter body, one end of the temperature measuring rod is connected with the pressure guiding rod, and the other end of the temperature measuring rod is connected with the temperature measuring block in the processing part. The pressure discharge pipe is arranged in the processing part, one end of the pressure discharge pipe is connected with the temperature measuring block, and the other end of the pressure discharge pipe is positioned outside the processing part. The data transmission part is arranged on the processing part and is positioned at one end of the processing part far away from the pressure discharge pipe. The data transmission part is fixedly connected with the processing part. The temperature measurement pole is connected with the pressure guide rod, and the temperature measurement piece can be surveyed the temperature through the pressure medium that the temperature measurement pole transmitted to record through the temperature measurement piece, and the temperature measurement piece includes the perception and the temperature variation record function of temperature, and the pressure pipe can carry out the excretion of pressure under the condition of high temperature simultaneously, and more intelligent control improves the security.
Furthermore, the pressure transmitter with the temperature change measuring and recording function further comprises a data real-time display screen. The data real-time display screen is arranged on the acquisition part and is positioned in the middle of the acquisition part. The data real-time display screen is an LED screen. As the utility model discloses a preferred, the data real-time display screen can show pressure variation real-time.
Furthermore, in the pressure transmitter with the temperature change measuring and recording function, the pressure guide rod is made of 304 stainless steel materials. As the utility model discloses an it is preferred, the pressure screw rod that draws that the stainless steel was made has good corrosion resisting property, and temperature tolerance is better simultaneously.
Furthermore, the pressure transmitter with the temperature change measuring and recording function further comprises a data connector. The data connector is arranged on the data transmission part and is positioned on the side edge of the data transmission part. As the utility model discloses a preferred, data connector can be time when carrying out external device can connect more firm, be difficult to not hard up.
Furthermore, the data connector of the pressure transmitter with the temperature change measuring and recording function is made of flexible materials. As the utility model discloses a preferred, the data connector that adopts flexible material to make, in the use, can not take place sudden fracture.
Furthermore, the pressure transmitter with the temperature change measuring and recording function has the range of 10-65MPA of the transmitter body. As a preference of the present invention, the transmitter body has a medium voltage measurement capable of measuring 10-65 MPA.
Furthermore, the pressure transmitter with the temperature change measuring and recording function further comprises a temperature display screen. The temperature display screen is arranged on the processing part and is positioned at the top end of the processing part. The temperature display screen is connected with the temperature measuring block. As the utility model discloses a preferred, the temperature display screen can effectually show temperature variation, conveniently looks over.
Furthermore, the pressure transmitter with the temperature change measuring and recording function further comprises a temperature setting key. The temperature setting key is arranged on the temperature display screen and is positioned in the middle of the temperature display screen. As the utility model discloses a preferred, the temperature setting key can set up a temperature threshold value, when the high temperature surpassed this threshold value, can be that the pressure release is carried out to the pressure release pipe, improves the security performance.
The technical scheme shows that the invention has the following beneficial effects: the utility model discloses a pressure transmitter with temperature variation survey recording function mainly includes changer body, fastening bolt, draws depression bar, temperature survey pole, pressure relief pipe, processing portion, temperature measurement piece and data transmission portion. Wherein, processing part establishes on the changer body, and is located the top of changer body. The processing part is fixedly connected with the transmitter body. The fastening bolt is arranged on the transmitter body and is positioned at the bottom of the transmitter body. The fastening bolt is arranged on the transmitter body and is positioned at the bottom of the transmitter body. The fastening bolt is fixedly connected with the transmitter body. The pressure guiding rod is arranged in the transmitter body, one end of the pressure guiding rod is connected with the fastening bolt, and the other end of the pressure guiding rod is connected with the processing part. The temperature measuring block is arranged in the processing part and is positioned at the middle end of the top of the processing part. The temperature measuring rod is arranged in the transmitter body, one end of the temperature measuring rod is connected with the pressure guiding rod, and the other end of the temperature measuring rod is connected with the temperature measuring block in the processing part. The pressure discharge pipe is arranged in the processing part, one end of the pressure discharge pipe is connected with the temperature measuring block, and the other end of the pressure discharge pipe is positioned outside the processing part. The data transmission part is arranged on the processing part and is positioned at one end of the processing part far away from the pressure discharge pipe. The data transmission part is fixedly connected with the processing part. The temperature measuring rod is connected with the pressure guiding rod, the temperature measuring block can measure the temperature through a pressure medium transmitted by the temperature measuring rod and record the temperature through the temperature measuring block, the temperature measuring block comprises the functions of temperature sensing and temperature change recording, and meanwhile, the pressure discharging pipe can discharge the pressure under the condition of overhigh temperature, so that the intelligent control is realized, the safety is improved, the real-time data display screen can display the pressure change in real time, the pressure guiding screw made of stainless steel has good corrosion resistance and good temperature tolerance, the data joint can be connected firmly when external equipment is connected, the looseness is not easy to occur, the data joint made of flexible materials is adopted, the sudden fracture cannot occur in the using process, and the transmitter body has the medium pressure measurement capable of measuring 10-65MPA, the temperature display screen can effectually show temperature variation, conveniently looks over, and the temperature setting key can set up a temperature threshold value, when the high temperature surpassed this threshold value, can be that the pressure pipe carries out the pressure release, improves the security performance.
Drawings
Fig. 1 is a pressure transmitter with temperature change measuring and recording function according to embodiment 1 of the present invention;
fig. 2 is a pressure transmitter with temperature change measuring and recording function according to embodiment 2 of the present invention.
In the figure: transmitter body 1, fastening bolt 11, pressure guide rod 2, temperature measurement rod 21, pressure discharge pipe 22, processing unit 3, data real-time display screen 31, temperature display screen 32, temperature setting key 33, temperature measurement block 34, data transmission unit 4, data connector 41.
Detailed Description
The invention will be further elucidated with reference to the drawings and the specific embodiments.
Example 1
The pressure transmitter having a temperature change measurement recording function shown in fig. 1 includes a transmitter main body 1, a fastening bolt 11, a pressure rod 2, a temperature measurement rod 21, a pressure discharge pipe 22, a processing unit 3, a temperature measurement block 34, and a data transmission unit 4. Wherein, processing part 3 is established on transmitter body 1, and is located the top of transmitter body 1. Processing portion 3 and changer body 1 fixed connection. Fastening bolt 11 is established on transmitter body 1, and is located the bottom of transmitter body 1. Fastening bolt 11 is established on transmitter body 1, and is located the bottom of transmitter body 1. Fastening bolt 11 and transmitter body 1 fixed connection. The pressure guiding rod 2 is arranged in the transmitter body 1, one end of the pressure guiding rod is connected with the fastening bolt 11, and the other end of the pressure guiding rod is connected with the processing part 3. The temperature measuring block 34 is provided in the processing portion 3 and is located at the top middle end of the processing portion 3. The temperature measuring rod 21 is provided in the transmitter body 1, and has one end connected to the pressure rod 2 and the other end connected to a temperature measuring block 34 in the processing unit 3. The pressure release pipe 22 is provided inside the processing unit 3, and has one end connected to the temperature measurement block 34 and the other end located outside the processing unit 3. The data transmission unit 4 is provided on the processing unit 3 and is located at one end of the processing unit 3 remote from the pressure discharge pipe 22. The data transmission unit 4 is fixedly connected to the processing unit 3. Wherein, it also includes a data real-time display screen 31. The data real-time display screen 31 is arranged on the acquisition part 3 and is positioned in the middle of the acquisition part 3. The data real-time display screen 31 is an LED screen. In addition, the pressure guide rod 2 is made of 304 stainless steel materials. In addition, a data connector 41 is also included. The data connector 41 is disposed on the data transmission portion 4 and is located at a side of the data transmission portion 4. In addition, the data connector 41 is made of a flexible material. Meanwhile, the range of the transmitter body 1 is 10-65 MPA.
Example 2
As shown in fig. 2, the pressure transmitter having a temperature change measurement recording function includes a transmitter main body 1, a fastening bolt 11, a pressure rod 2, a temperature measurement rod 21, a pressure discharge pipe 22, a processing unit 3, a temperature measurement block 34, and a data transmission unit 4. Wherein, processing part 3 is established on transmitter body 1, and is located the top of transmitter body 1. Processing portion 3 and changer body 1 fixed connection. Fastening bolt 11 is established on transmitter body 1, and is located the bottom of transmitter body 1. Fastening bolt 11 is established on transmitter body 1, and is located the bottom of transmitter body 1. Fastening bolt 11 and transmitter body 1 fixed connection. The pressure guiding rod 2 is arranged in the transmitter body 1, one end of the pressure guiding rod is connected with the fastening bolt 11, and the other end of the pressure guiding rod is connected with the processing part 3. The temperature measuring block 34 is provided in the processing portion 3 and is located at the top middle end of the processing portion 3. The temperature measuring rod 21 is provided in the transmitter body 1, and has one end connected to the pressure rod 2 and the other end connected to a temperature measuring block 34 in the processing unit 3. The pressure release pipe 22 is provided inside the processing unit 3, and has one end connected to the temperature measurement block 34 and the other end located outside the processing unit 3. The data transmission unit 4 is provided on the processing unit 3 and is located at one end of the processing unit 3 remote from the pressure discharge pipe 22. The data transmission unit 4 is fixedly connected to the processing unit 3. Wherein, it also includes a data real-time display screen 31. The data real-time display screen 31 is arranged on the acquisition part 3 and is positioned in the middle of the acquisition part 3. The data real-time display screen 31 is an LED screen. In addition, the pressure guide rod 2 is made of 304 stainless steel materials. In addition, a data connector 41 is also included. The data connector 41 is disposed on the data transmission portion 4 and is located at a side of the data transmission portion 4. In addition, the data connector 41 is made of a flexible material. Meanwhile, the range of the transmitter body 1 is 10-65 MPA. In addition, a temperature display screen 32 is included. The temperature display screen 32 is provided on the processing unit 3 and is located at the top end of the processing unit 3. The temperature display screen 32 is connected to a temperature measurement block 34. Further, a temperature setting key 33 is included. The temperature setting key 33 is provided on the temperature display screen 32 and is located in the middle of the temperature display screen 32.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications can be made without departing from the principles of the present invention, and these modifications should also be regarded as the protection scope of the present invention.
Claims (8)
1. A pressure transmitter with temperature change measuring and recording functions is characterized in that: the temperature measurement device comprises a transmitter body (1), a fastening bolt (11), a pressure guide rod (2), a temperature measurement rod (21), a pressure discharge pipe (22), a processing part (3), a temperature measurement block (34) and a data transmission part (4); the processing part (3) is arranged on the transmitter body (1) and is positioned at the top of the transmitter body (1); the processing part (3) is fixedly connected with the transmitter body (1); the fastening bolt (11) is arranged on the transmitter body (1) and is positioned at the bottom of the transmitter body (1); the fastening bolt (11) is arranged on the transmitter body (1) and is positioned at the bottom of the transmitter body (1); the fastening bolt (11) is fixedly connected with the transmitter body (1); the pressure guide rod (2) is arranged in the transmitter body (1), one end of the pressure guide rod is connected with the fastening bolt (11), and the other end of the pressure guide rod is connected with the processing part (3); the temperature measuring block (34) is arranged in the processing part (3) and is positioned at the middle end of the top of the processing part (3); the temperature measuring rod (21) is arranged in the transmitter body (1), one end of the temperature measuring rod is connected with the pressure guiding rod (2), and the other end of the temperature measuring rod is connected with a temperature measuring block (34) in the processing part (3); the pressure discharge pipe (22) is arranged in the processing part (3), one end of the pressure discharge pipe is connected with the temperature measuring block (34), and the other end of the pressure discharge pipe is positioned outside the processing part (3); the data transmission part (4) is arranged on the processing part (3) and is positioned at one end of the processing part (3) far away from the pressure discharge pipe (22); the data transmission part (4) is fixedly connected with the processing part (3).
2. The pressure transmitter with temperature change measurement recording function according to claim 1, characterized in that: the system also comprises a data real-time display screen (31); the data real-time display screen (31) is arranged on the processing part (3) and is positioned in the middle of the processing part (3); the data real-time display screen (31) is an LED screen.
3. The pressure transmitter with temperature change measurement recording function according to claim 1, characterized in that: the pressure guiding rod (2) is made of 304 stainless steel materials.
4. The pressure transmitter with temperature change measurement recording function according to claim 1, characterized in that: further comprising a data connector (41); the data connector (41) is arranged on the data transmission part (4) and is positioned at the side edge of the data transmission part (4).
5. The pressure transmitter with temperature change measurement recording function according to claim 4, characterized in that: the data connector (41) is made of flexible materials.
6. The pressure transmitter with temperature change measurement recording function according to claim 1, characterized in that: the range of the transmitter body (1) is 10-65 MPA.
7. The pressure transmitter with temperature change measurement recording function according to claim 1, characterized in that: also comprises a temperature display screen (32); the temperature display screen (32) is arranged on the processing part (3) and is positioned at the top end of the processing part (3); the temperature display screen (32) is connected with the temperature measuring block (34).
8. The pressure transmitter with temperature change measurement recording function according to claim 7, characterized in that: also comprises a temperature setting key (33); the temperature setting key (33) is arranged on the temperature display screen (32) and is positioned in the middle of the temperature display screen (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120780999.1U CN214621574U (en) | 2021-04-13 | 2021-04-13 | Pressure transmitter with temperature change measuring and recording function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120780999.1U CN214621574U (en) | 2021-04-13 | 2021-04-13 | Pressure transmitter with temperature change measuring and recording function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214621574U true CN214621574U (en) | 2021-11-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120780999.1U Active CN214621574U (en) | 2021-04-13 | 2021-04-13 | Pressure transmitter with temperature change measuring and recording function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214621574U (en) |
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2021
- 2021-04-13 CN CN202120780999.1U patent/CN214621574U/en active Active
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