CN204729929U - Tiny flow quantity apparatus for making gas ordorous - Google Patents
Tiny flow quantity apparatus for making gas ordorous Download PDFInfo
- Publication number
- CN204729929U CN204729929U CN201520400190.6U CN201520400190U CN204729929U CN 204729929 U CN204729929 U CN 204729929U CN 201520400190 U CN201520400190 U CN 201520400190U CN 204729929 U CN204729929 U CN 204729929U
- Authority
- CN
- China
- Prior art keywords
- pipeline
- valve
- control signal
- vertical duct
- smelly
- 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
- Pipeline Systems (AREA)
Abstract
<b> tiny flow quantity apparatus for making gas ordorous belongs to apparatus for making gas ordorous technical field, particularly relates to a kind of tiny flow quantity apparatus for making gas ordorous.The utility model provide a kind of easy to use, control tiny flow quantity apparatus for making gas ordorous flexibly.The utility model comprises odorizing agent storage tank, and odorizing agent storage tank lower end is provided with vertical heating tape, and side, odorizing agent storage tank top is provided with pressure measurement pipeline, and pressure measurement pipeline is connected with pressure gauge by the first valve; Odorizing agent storage tank top opposite side is provided with and laterally adds smelly pipeline, laterally add smelly pipeline to stretch into one end in odorizing agent storage tank and be connected with the first vertical duct lower end, its structure outline laterally adds smelly pipeline outer end and is connected with the second vertical duct lower end, laterally the transverse direction added between smelly pipeline outer end and odorizing agent storage tank adds the 3rd vertical duct smelly pipeline is connected with upwards, second vertical duct upper end is connected by horizontal pipeline with the 3rd vertical duct upper end, in the middle part of horizontal pipeline with add smelly pipeline and be connected.</b>
Description
Technical field
The utility model belongs to apparatus for making gas ordorous technical field, particularly relates to a kind of tiny flow quantity apparatus for making gas ordorous.
Background technique
Acting as of apparatus for making gas ordorous: add odorant in combustion gas, the combustion gas of gas pipeline is made to have unique significant smell, just leak and also the time marquis that injury also can not blast has not been produced to people there is combustion gas, just be easy to be therefore easily perceived by humans, timely process leakage alarm or escape, effectively avoid the poisoning and explosive accident caused because of gas leakage.
Odorant chemical property is very stable, not easily spontaneous decomposition, also not easily with other material chemical combination.Odorant smell is very special, just has very strong penetrating odor in very little concentration, and should not disappear.Odorant has very strong adsorptivity simultaneously, is easy to be adsorbed onto on other objects and for a long time can not dissipates after leakage.The gas of odorant is again inflammable and explosive property gas, has certain danger and harmfulness.
The output of existing device for adding odor odorant is convenient not, and adding quantity and the Stress control of odorant are not accurate enough, and it is not ideal enough that gas pipeline adds smelly effect.
Summary of the invention
The utility model is exactly for the problems referred to above, provide a kind of easy to use, control tiny flow quantity apparatus for making gas ordorous flexibly.
For achieving the above object, the utility model adopts following technological scheme, and the utility model comprises odorizing agent storage tank, and odorizing agent storage tank lower end is provided with vertical heating tape, side, odorizing agent storage tank top is provided with pressure measurement pipeline, and pressure measurement pipeline is connected with pressure gauge by the first valve; Odorizing agent storage tank top opposite side is provided with and laterally adds smelly pipeline, laterally add smelly pipeline to stretch into one end in odorizing agent storage tank and be connected with the first vertical duct lower end, its structure outline laterally adds smelly pipeline outer end and is connected with the second vertical duct lower end, laterally the transverse direction added between smelly pipeline outer end and odorizing agent storage tank adds the 3rd vertical duct smelly pipeline is connected with upwards, second vertical duct upper end is connected by horizontal pipeline with the 3rd vertical duct upper end, in the middle part of horizontal pipeline with add smelly pipeline and be connected.
Described second vertical duct bottom is provided with the second valve, is provided with the 3rd valve in the middle part of the second vertical duct, and the second vertical duct top is provided with the 4th valve; Described 3rd vertical duct bottom is provided with the 5th valve, is provided with the 6th valve in the middle part of the 3rd vertical duct, and the 4th vertical duct top is provided with the 7th valve; The control signal input port of the 3rd valve is connected with the first control signal input interface, and the control signal input port of the 6th valve is connected with the second control signal input interface; The control cables of described heating tape is connected with heating tape control signal input interface.
As a kind of preferred version, described in the utility modelly add smelly pipeline and comprise that first vertically adds smelly pipeline, laterally adding smelly pipeline and second vertically adds smelly pipeline, first vertically adds smelly pipeline lower end is connected with in the middle part of described horizontal pipeline, first vertically adds smelly pipeline upper end and laterally adds smelly pipeline one end and be connected, laterally add the smelly pipeline the other end and second vertically to add smelly pipeline upper end and be connected, second vertically adds smelly pipeline lower end is connected with gas pipeline.
As another kind of preferred version, described in the utility model second vertically adds smelly pipeline bottom is provided with check valve.
As another kind of preferred version, the control signal input port of the 3rd valve described in the utility model is connected with the first control signal input interface by the first flame-proof switch, and the control signal input port of the 6th valve is connected with the second control signal input interface by the second flame-proof switch.
As another kind of preferred version, the first control signal input interface described in the utility model is connected with the first control signal output port of controller, and the second control signal input interface is connected with the second control signal output port of controller.
As another kind of preferred version, the 3rd valve described in the utility model and the 6th valve all adopt solenoid valve.
Secondly, the input flow rate signal port of controller described in the utility model is connected with input flow rate signaling interface, and the data-out port of controller is connected with data output interface, and the power port of controller is connected with 220V power supply.
In addition, controller described in the utility model adopts WJD-1 × 2 type single-board machine controller.
The utility model beneficial effect.
The utility model receives open and close controlling signal by the first control signal input interface and the second control signal input interface, when valve opens, odorant steam in odorizing agent storage tank can enter in gas pipeline and combustion gas mixing by adding smelly pipeline, combustion gas is made to have typical stink, so that Timeliness coverage gas leakage, prevent poisoning and explosive accident.
Odorant in the utility model odorizing agent storage tank is heated by heating tape, produce odorant saturated vapour endlessly, odorant steam can produce pressure in tank, this pressure is far away higher than the pressure of combustion gas in gas pipeline, when the 3rd valve or the 6th valve opening, in tank, odorant steam can flow to gas pipeline and combustion gas mixing under the driving of pressure.
The utility model receives open and close controlling signal by the first control signal input interface and the second control signal input interface, is convenient to the opening time of control the 3rd valve or the 6th valve.
The utility model configuration the 3rd valve and the 6th valve two Valve controlling odorants export, and one opens a received shipment row mode, are convenient to the working pressure and the output quantity that control odorant output.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described further.The utility model protection domain is not only confined to the statement of following content.
Fig. 1 is the utility model structural representation.
In figure, 1 be gas pipeline, 2 be check valve, 3 be the second valve, 6 for add smelly pipeline, 4 be the 3rd valve, 5 be heating tape, 7 be odorizing agent storage tank, 8 be accompanying-heat cable for pressure gauge, 9 is the first flame-proof switch, 10,11 be control cables, 12 be controller.
Embodiment
As shown in the figure, the utility model comprises odorizing agent storage tank, and odorizing agent storage tank lower end is provided with vertical heating tape, and side, odorizing agent storage tank top is provided with pressure measurement pipeline, and pressure measurement pipeline is connected with pressure gauge by the first valve; Odorizing agent storage tank top opposite side is provided with and laterally adds smelly pipeline, laterally add smelly pipeline to stretch into one end in odorizing agent storage tank and be connected with the first vertical duct lower end, its structure outline laterally adds smelly pipeline outer end and is connected with the second vertical duct lower end, laterally the transverse direction added between smelly pipeline outer end and odorizing agent storage tank adds the 3rd vertical duct smelly pipeline is connected with upwards, second vertical duct upper end is connected by horizontal pipeline with the 3rd vertical duct upper end, in the middle part of horizontal pipeline with add smelly pipeline and be connected.
Described second vertical duct bottom is provided with the second valve, is provided with the 3rd valve in the middle part of the second vertical duct, and the second vertical duct top is provided with the 4th valve; Described 3rd vertical duct bottom is provided with the 5th valve, is provided with the 6th valve in the middle part of the 3rd vertical duct, and the 4th vertical duct top is provided with the 7th valve; The control signal input port of the 3rd valve is connected with the first control signal input interface, and the control signal input port of the 6th valve is connected with the second control signal input interface; The control cables of described heating tape is connected with heating tape control signal input interface.
Describedly add smelly pipeline and comprise that first vertically adds smelly pipeline, laterally adding smelly pipeline and second vertically adds smelly pipeline, first vertically adds smelly pipeline lower end is connected with in the middle part of described horizontal pipeline, first vertically adds smelly pipeline upper end and laterally adds smelly pipeline one end and be connected, laterally add the smelly pipeline the other end and second vertically to add smelly pipeline upper end and be connected, second vertically adds smelly pipeline lower end is connected with gas pipeline.
Described second vertically adds smelly pipeline bottom is provided with check valve.Add on smelly pipeline and be equipped with check valve, high pressure resistant, lasting, the corrosion-resistant No leakage of pressurize.
The control signal input port of described 3rd valve is connected with the first control signal input interface by the first flame-proof switch, and the control signal input port of the 6th valve is connected with the second control signal input interface by the second flame-proof switch.
Described first control signal input interface is connected with the first control signal output port of controller, and the second control signal input interface is connected with the second control signal output port of controller.
The input flow rate signal port of described controller is connected with input flow rate signaling interface, and the data-out port of controller is connected with data output interface, and the power port of controller is connected with 220V power supply.Controller can by the gas flow SC sigmal control valve switch number of times received.Data output interface can be connected with printer data input port, printable accumulation odorizing amount on duty and service data.
Described 3rd valve and the 6th valve all adopt solenoid valve.
Described controller adopts WJD-1 × 2 type single-board machine controller.WJD-1 × 2 type single-board machine controller have output short-circuit automatically protect, when there is exception autostop with the function of alarm.
Be understandable that, above about specific descriptions of the present utility model, the technological scheme described by the utility model embodiment is only not limited to for illustration of the utility model, those of ordinary skill in the art is to be understood that, still can modify to the utility model or equivalent replacement, to reach identical technique effect; Needs are used, all within protection domain of the present utility model as long as meet.
Claims (8)
1.
tiny flow quantity apparatus for making gas ordorous, comprises odorizing agent storage tank, and odorizing agent storage tank lower end is provided with vertical heating tape, and side, odorizing agent storage tank top is provided with pressure measurement pipeline, and pressure measurement pipeline is connected with pressure gauge by the first valve; Odorizing agent storage tank top opposite side is provided with and laterally adds smelly pipeline, laterally add smelly pipeline to stretch into one end in odorizing agent storage tank and be connected with the first vertical duct lower end, it is characterized in that laterally adding smelly pipeline outer end is connected with the second vertical duct lower end, laterally the transverse direction added between smelly pipeline outer end and odorizing agent storage tank adds the 3rd vertical duct smelly pipeline is connected with upwards, second vertical duct upper end is connected by horizontal pipeline with the 3rd vertical duct upper end, in the middle part of horizontal pipeline with add smelly pipeline and be connected;
described second vertical duct bottom is provided with the second valve, is provided with the 3rd valve in the middle part of the second vertical duct, and the second vertical duct top is provided with the 4th valve; Described 3rd vertical duct bottom is provided with the 5th valve, is provided with the 6th valve in the middle part of the 3rd vertical duct, and the 4th vertical duct top is provided with the 7th valve; The control signal input port of the 3rd valve is connected with the first control signal input interface, and the control signal input port of the 6th valve is connected with the second control signal input interface; The control cables of described heating tape is connected with heating tape control signal input interface.
2.
tiny flow quantity apparatus for making gas ordorous according to claim 1, add smelly pipeline described in it is characterized in that and comprise that first vertically adds smelly pipeline, laterally adding smelly pipeline and second vertically adds smelly pipeline, first vertically adds smelly pipeline lower end is connected with in the middle part of described horizontal pipeline, first vertically adds smelly pipeline upper end and laterally adds smelly pipeline one end and be connected, laterally add the smelly pipeline the other end and second vertically to add smelly pipeline upper end and be connected, second vertically adds smelly pipeline lower end is connected with gas pipeline.
3.
according to claim 2, tiny flow quantity apparatus for making gas ordorous, is characterized in that described second vertically adds smelly pipeline bottom and be provided with check valve.
4.
tiny flow quantity apparatus for making gas ordorous according to claim 1, it is characterized in that the control signal input port of described 3rd valve is connected with the first control signal input interface by the first flame-proof switch, the control signal input port of the 6th valve is connected with the second control signal input interface by the second flame-proof switch.
5.
tiny flow quantity apparatus for making gas ordorous according to claim 1, it is characterized in that described first control signal input interface is connected with the first control signal output port of controller, the second control signal input interface is connected with the second control signal output port of controller.
6.
according to claim 1, tiny flow quantity apparatus for making gas ordorous, is characterized in that described 3rd valve and the 6th valve all adopt solenoid valve.
7.
tiny flow quantity apparatus for making gas ordorous according to claim 5, it is characterized in that the input flow rate signal port of described controller is connected with input flow rate signaling interface, the data-out port of controller is connected with data output interface, and the power port of controller is connected with 220V power supply.
8.
according to claim 5, tiny flow quantity apparatus for making gas ordorous, is characterized in that described controller adopts WJD-1 × 2 type single-board machine controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520400190.6U CN204729929U (en) | 2015-06-11 | 2015-06-11 | Tiny flow quantity apparatus for making gas ordorous |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520400190.6U CN204729929U (en) | 2015-06-11 | 2015-06-11 | Tiny flow quantity apparatus for making gas ordorous |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204729929U true CN204729929U (en) | 2015-10-28 |
Family
ID=54388282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520400190.6U Expired - Fee Related CN204729929U (en) | 2015-06-11 | 2015-06-11 | Tiny flow quantity apparatus for making gas ordorous |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204729929U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105299471A (en) * | 2015-11-20 | 2016-02-03 | 天津华迈燃气装备股份有限公司 | Self-detection undisturbed switching odorization control system and method |
| CN107178706A (en) * | 2017-07-28 | 2017-09-19 | 沈阳光正工业有限公司 | LNG points supply device for adding odor |
| CN107575747A (en) * | 2017-10-13 | 2018-01-12 | 成都华气厚普机电设备股份有限公司 | A kind of small tolerance gas intelligent adds smelly system and control method |
-
2015
- 2015-06-11 CN CN201520400190.6U patent/CN204729929U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105299471A (en) * | 2015-11-20 | 2016-02-03 | 天津华迈燃气装备股份有限公司 | Self-detection undisturbed switching odorization control system and method |
| CN107178706A (en) * | 2017-07-28 | 2017-09-19 | 沈阳光正工业有限公司 | LNG points supply device for adding odor |
| CN107178706B (en) * | 2017-07-28 | 2022-10-25 | 沈阳光正工业有限公司 | LNG point supply odorizing device |
| CN107575747A (en) * | 2017-10-13 | 2018-01-12 | 成都华气厚普机电设备股份有限公司 | A kind of small tolerance gas intelligent adds smelly system and control method |
| CN107575747B (en) * | 2017-10-13 | 2020-04-21 | 厚普清洁能源股份有限公司 | Small-gas-volume gas intelligent odorizing system and control method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204729929U (en) | Tiny flow quantity apparatus for making gas ordorous | |
| CN204403497U (en) | A kind of tempering stops valve | |
| CN204099897U (en) | A kind of Natural Gas Spherical displacement apparatus | |
| CN103616324A (en) | Multi-phase flow erosion corrosion test bed of humid H2S environment | |
| CN204705552U (en) | A kind of Portable Automatic air pressure fatigue experimental device | |
| CN203322734U (en) | Prying device for standby natural gas sources | |
| CN204284635U (en) | A kind of valve of monitoring valve stem seal | |
| CN204922129U (en) | Natural gas pressure relief device | |
| CN204817037U (en) | Online humidification device of nylon membrane | |
| CN209038279U (en) | A kind of transporting equipment of petroleum | |
| CN203549885U (en) | Recycling device for pressure swing adsorption desorption gas and surplus hydrogen | |
| KR100981386B1 (en) | Method and system for the automatic addition of ordant to biogas | |
| CN103832959B (en) | A kind of high neat solvent automatic filling line | |
| CN204834496U (en) | On -load voltage regulation buchholz relay self -bleeding device | |
| RU146061U1 (en) | INSTALLATION OF GAS EXTINGUISHING | |
| CN204785572U (en) | Differential pressure formula gas odorizing device | |
| US20040112118A1 (en) | Odorized seals for the detection of gas leak | |
| CN204462097U (en) | Petroleum products Combustion detection device | |
| CN204061967U (en) | A kind of ball valve with decompression function | |
| CN203002202U (en) | Acid mist absorbing device for hydrochloric acid container | |
| CN201658947U (en) | Instrument for eliminating hydrogen sulfide in crude oil storage tank | |
| CN202173940U (en) | Experimental device for combustion of sodium in chlorine gas | |
| CN221101527U (en) | Chemical pipeline leakage simulation generation device | |
| CN205101861U (en) | Flash distillation gas recovery unit of liquefaction coal seam gas | |
| CN203099316U (en) | Air supply system for chemical plants |
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 |
Granted publication date: 20151028 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |