CN210332580U - Automatic ammonia water adding device - Google Patents
Automatic ammonia water adding device Download PDFInfo
- Publication number
- CN210332580U CN210332580U CN201920643253.9U CN201920643253U CN210332580U CN 210332580 U CN210332580 U CN 210332580U CN 201920643253 U CN201920643253 U CN 201920643253U CN 210332580 U CN210332580 U CN 210332580U
- Authority
- CN
- China
- Prior art keywords
- ammonia water
- agent preparation
- water storage
- storage tank
- tank
- 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.)
- Active
Links
Images
Landscapes
- Accessories For Mixers (AREA)
Abstract
The utility model discloses an automatic ammonia water adding device, which comprises an ammonia water storage tank and a waterproofing agent preparation tank; a gas pipe is fixed between the top of the waterproof agent preparation tank and the top of the ammonia water storage tank; the gas pipe is provided with a gas one-way valve which is communicated from the waterproof agent preparation tank to the ammonia water storage tank; an independent switch valve is also arranged on the gas pipe; the bottom of the ammonia water storage tank is connected to the inner side of the waterproof agent preparation tank through a liquid pipe; an infusion pump is arranged on the liquid pipe. The utility model discloses an automatic device that adds of aqueous ammonia adopts the totally enclosed structure, can guarantee that the aqueous ammonia is zero to volatilize, and avoids the air to sneak into, and the reaction is more abundant, and it can realize automatic addition aqueous ammonia in addition.
Description
Technical Field
The utility model relates to a waterproofing agent preparation equipment, concretely relates to automatic device that adds of aqueous ammonia belongs to waterproofing agent preparation equipment technical field.
Background
In the production process of the shaving board, an indispensable raw material of the waterproof agent is self-made in order to reduce the production cost, a small amount of ammonia water is required to be added in the manufacturing process, and the ammonia water is manually added in the adding process, so that errors exist in the adding process, and the ammonia water is extremely volatile and is not environment-friendly; the existing ammonia water adding equipment has single type, such as Chinese patent application number: 201520472174.8, discloses an automatic ammonia water adding device, which comprises an ammonia water tank body; a water tank with an opening at the top is arranged on one side of the ammonia water tank body, an air inlet and an air outlet are arranged at the top of the ammonia water tank body, a vacuum breaking valve and an air outlet pipe are respectively arranged on the air inlet and the air outlet, a one-way valve is arranged on the air outlet pipe, and the other end of the air outlet pipe is arranged in the water tank; a first liquid outlet pipe is arranged at the bottom of the ammonia water tank body, a liquid outlet pump and a pressure stabilizing tank are communicated with the first liquid outlet pipe, and a pressure sensor is arranged on the pressure stabilizing tank; a liquid outlet of the pressure stabilizing tank is communicated with a liquid inlet of the fermentation equipment through a second liquid outlet pipe, a pH meter probe is arranged on the fermentation equipment, a signal output end of the pH meter probe is electrically connected with a signal input end of a second PID controller, and a control output end of the second PID controller is connected with a control input end of an electromagnetic valve; the utility model has the advantages of simple structure, low cost, accurate dosage addition and convenient use; but obviously not applicable to the preparation process of the waterproof agent and easily causes gas overflow.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides an automatic device that adds of aqueous ammonia can guarantee that the aqueous ammonia is zero to volatilize, and the reaction is more abundant, and it can realize automatic addition aqueous ammonia in addition.
The utility model discloses an automatic ammonia water adding device, which comprises an ammonia water storage tank and a waterproofing agent preparation tank; a gas pipe is fixed between the top of the waterproof agent preparation tank and the top of the ammonia water storage tank; the gas pipe is provided with a gas one-way valve which is communicated from the waterproof agent preparation tank to the ammonia water storage tank; an independent switch valve is also arranged on the gas pipe; the bottom of the ammonia water storage tank is connected to the inner side of the waterproof agent preparation tank through a liquid pipe; the liquid pipe is provided with an infusion pump; the ammonia water storage tank, the waterproofing agent preparation tank, the gas pipe and the liquid pipe are all of a fully-closed structure, the ammonia water is added in a fully-closed manner, the ammonia water is conveyed from the ammonia water storage tank to the waterproofing agent preparation tank through the infusion pump and the infusion pipe, and meanwhile, the gas in the waterproofing agent preparation tank is conveyed to the ammonia water storage tank through the gas pipe provided with the one-way valve, so that the isovolumetric replacement of a closed space is realized; meanwhile, the ammonia water surface contact can be carried out on the gas; the preparation process is not volatilized, the liquid pipe directly conveys the ammonia water to the position below the liquid level of the waterproof agent preparation tank, and the ammonia water directly participates in the preparation process and does not contact with air; and the zero volatilization is really realized.
As a preferred embodiment, the infusion pump is a metering pump; the liquid pipe is also provided with a flowmeter transmitter at the output end of the metering pump; the flowmeter transmitter and the metering pump are connected to a controller; the controller is electrically connected with a touch screen; the controller can adopt any one of a PID controller, a singlechip minimum system or a PLC on the market, and the controller and the touch screen of the utility model directly adopt an intelligent PID temperature, liquid level, flow and pressure digital display control instrument with the model number of LU-920ERIES to complete control; the flowmeter adopts an electromagnetic flowmeter with the model number dn100 to output and meter, and adopts a metering pump with the model number MA-180 to complete automatic visual control, the addition amount is set according to the formula through an operation interface, the automatic controller controls the metering pump to add ammonia water according to the set addition amount, the flowmeter is used for calculating the actual addition amount to realize automatic control, and meanwhile, the visual operation interface can dynamically reflect the running state and the actual addition amount of the system.
As a preferred embodiment, the ammonia water storage tank and the waterproofing agent preparation tank are of a closed structure.
Compared with the prior art, the utility model discloses an automatic device that adds of aqueous ammonia adopts totally enclosed structure, can guarantee that the aqueous ammonia is zero to volatilize, and avoids the air to sneak into, and the reaction is more abundant, and it can realize automatic addition aqueous ammonia in addition.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention.
Fig. 2 is a schematic structural diagram of embodiment 2 of the present invention.
Detailed Description
Example 1:
the ammonia water automatic adding device shown in fig. 1 comprises an ammonia water storage tank 1 and a waterproofing agent preparation tank 2; a gas pipe 3 is fixed between the top of the waterproof agent preparation tank 2 and the top of the ammonia water storage tank 1; the gas pipe 3 is provided with a gas one-way valve 4 which is communicated from the waterproof agent preparation tank to the ammonia water storage tank; the gas pipe 3 is also provided with an independent switch valve 5; the bottom of the ammonia water storage tank 1 is connected to the inner side of the waterproof agent preparation tank 2 through a liquid pipe 6; the liquid pipe 6 is provided with an infusion pump 7; the ammonia water storage tank 1, the waterproofing agent preparation tank 2, the gas pipe 3 and the liquid pipe 6 are all of a fully-closed structure, the ammonia water is added in a fully-closed manner, the ammonia water is conveyed from the ammonia water storage tank to the waterproofing agent preparation tank through an infusion pump and an infusion pipe, and meanwhile, the gas in the waterproofing agent preparation tank is conveyed to the ammonia water storage tank through the gas pipe provided with a one-way valve, so that the isovolumetric replacement of a closed space is realized; meanwhile, the ammonia water surface contact can be carried out on the gas; the preparation process is not volatilized, the liquid pipe directly conveys the ammonia water to the position below the liquid level of the waterproof agent preparation tank, and the ammonia water directly participates in the preparation process and does not contact with air; and the zero volatilization is really realized.
Example 2:
as shown in fig. 2, the infusion pump 7 is a metering pump; the liquid pipe 6 is also provided with a flowmeter transmitter 8 at the output end of the metering pump; the flowmeter transmitter 8 and the metering pump are connected to a controller 9; the controller 9 is electrically connected with a touch screen; the controller can adopt any one of a PID controller, a singlechip minimum system or a PLC on the market, and the controller and the touch screen of the utility model directly adopt an intelligent PID temperature, liquid level, flow and pressure digital display control instrument with the model number of LU-920ERIES to complete control; the flowmeter adopts an electromagnetic flowmeter with the model number dn100 to output and meter, and adopts a metering pump with the model number MA-180 to complete automatic visual control, the addition amount is set according to the formula through an operation interface, the automatic controller controls the metering pump to add ammonia water according to the set addition amount, the flowmeter is used for calculating the actual addition amount to realize automatic control, and meanwhile, the visual operation interface can dynamically reflect the running state and the actual addition amount of the system.
Wherein, aqueous ammonia storage jar 1 and waterproofing agent preparation jar 2 are closed structure.
The above-mentioned embodiment is only the preferred embodiment of the present invention, so all the equivalent changes or modifications made by the structure, features and principles of the present invention are included in the claims of the present invention.
Claims (3)
1. The utility model provides an automatic device that adds of aqueous ammonia which characterized in that: comprises an ammonia water storage tank and a waterproofing agent preparation tank; a gas pipe is fixed between the top of the waterproof agent preparation tank and the top of the ammonia water storage tank; the gas pipe is provided with a gas one-way valve which is communicated from the waterproof agent preparation tank to the ammonia water storage tank; an independent switch valve is also arranged on the gas pipe; the bottom of the ammonia water storage tank is connected to the inner side of the waterproof agent preparation tank through a liquid pipe; an infusion pump is arranged on the liquid pipe.
2. The automatic ammonia water adding device according to claim 1, characterized in that: the infusion pump is a metering pump; the liquid pipe is also provided with a flowmeter transmitter at the output end of the metering pump; the flowmeter transmitter and the metering pump are connected to a controller; the controller is electrically connected with a touch screen.
3. The automatic ammonia water adding device according to claim 1, characterized in that: the ammonia water storage tank and the waterproof agent preparation tank are of closed structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920643253.9U CN210332580U (en) | 2019-05-07 | 2019-05-07 | Automatic ammonia water adding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920643253.9U CN210332580U (en) | 2019-05-07 | 2019-05-07 | Automatic ammonia water adding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210332580U true CN210332580U (en) | 2020-04-17 |
Family
ID=70181217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920643253.9U Active CN210332580U (en) | 2019-05-07 | 2019-05-07 | Automatic ammonia water adding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210332580U (en) |
-
2019
- 2019-05-07 CN CN201920643253.9U patent/CN210332580U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210332580U (en) | Automatic ammonia water adding device | |
| CN104297023A (en) | A cell analyzer, a mixing device thereof and a mixing method | |
| CN201834749U (en) | Weighing device of industrial liquid | |
| CN204079439U (en) | A kind of full-service fluid bottle placer | |
| CN202473854U (en) | Automatic buffer liquid charging device | |
| CN203415607U (en) | Liquid feeding device for texturing additive | |
| CN203043640U (en) | Water-borne wood paint defoaming equipment capable of controlling automatically | |
| CN105148792B (en) | Intelligent liquid blending machine and blending method | |
| CN202494935U (en) | Device for controlling liquid level | |
| CN204193899U (en) | A kind of quantitative feeding device for the production of acroleic acid polyurethane fluid sealant | |
| CN2909190Y (en) | Automatic controller of measuring tank | |
| CN210319416U (en) | Filling device with small flow measurement | |
| CN208420098U (en) | A kind of ethylene oxide measuring tank | |
| CN203569639U (en) | Water supply device for biochemical instruments | |
| CN206411285U (en) | A kind of precipitation sensor detection means | |
| CN209262661U (en) | Carbon dioxide purification filling control device | |
| CN211988429U (en) | Automatic blending device of pig manure anaerobic fermentation raw materials | |
| CN205988727U (en) | A kind of apparatus for combining liquids | |
| CN201277873Y (en) | Liquid measuring flow meter for ultra-low quantity of flow | |
| CN220520136U (en) | Improved constant-pressure dropping funnel | |
| CN213865372U (en) | Automatic control system for oxidation process in bromine extraction by steam distillation method | |
| CN216458944U (en) | Liquid transfer device | |
| CN215905912U (en) | Dosing control device for water treatment | |
| CN205346820U (en) | Water glass saves supply system | |
| CN217873138U (en) | Trace metering liquid inlet device and system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |