CN208200411U - A kind of chemicals dosing plant of pair of forced circulation system - Google Patents
A kind of chemicals dosing plant of pair of forced circulation system Download PDFInfo
- Publication number
- CN208200411U CN208200411U CN201820404319.4U CN201820404319U CN208200411U CN 208200411 U CN208200411 U CN 208200411U CN 201820404319 U CN201820404319 U CN 201820404319U CN 208200411 U CN208200411 U CN 208200411U
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- CN
- China
- Prior art keywords
- valve
- dosing
- cavity
- circulating pump
- forced circulation
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- 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
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Abstract
The utility model discloses the chemicals dosing plants of a kind of pair of forced circulation system, including dosing cavity and circulating pump system, the top of the dosing cavity is provided with dosing funnel, dosing funnel is connected by chemical feed pipe and dosing cavity, first valve is installed on chemical feed pipe, the top edge side of dosing funnel opens up jagged, fixed connect of the lower sidewall of the dosing cavity has the outlet being connected with circulating pump system, second valve is installed on outlet, fixed connect of the side wall upper part of the dosing cavity has the inlet tube being connected with circulating pump system, third valve is installed on inlet tube, fixed connect in the top of the dosing cavity has exhaust pipe, 4th valve is installed on exhaust pipe, fixed connect in the lower part of dosing cavity has sewage pipe, 5th valve is installed on sewage pipe；Structure is simple, cheap, and execute-in-place is easy；The medicament of system needs can be added in a short time, so that the circulatory system is reached requirement, it can be achieved that Automatic Dosing function.
Description
Technical field
The utility model relates to loading techniques field, the chemicals dosing plant of specifically a kind of pair of forced circulation system.
Background technique
Now in forced circulation pumping system, such as heating system, medium needs to add different agents, is wanted with reaching water quality
It asks, NaOH is added in for example adjusting pH value, and Na is added for deoxygenation3SO3, stink agent is added to search leak source, to prevent fouling that resistance is added
The regulating water qualities medicament such as dirty agent.
Need that medicament is added in existing system is added from water supply tank or by the way that a set of electronic pressure is specially arranged
Chemicals dosing plant is added, and is added slowly, difficult quantitation, or even the medicament having can be harmful to water tank in this way, consumes electric energy, system is steady
Qualitative deficiency.
Utility model content
The purpose of this utility model is to provide the chemicals dosing plants of a kind of pair of forced circulation system, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions:
The chemicals dosing plant of a kind of pair of forced circulation system, including dosing cavity and circulating pump system, the dosing cavity
Top is provided with dosing funnel, and dosing funnel is connected by chemical feed pipe and dosing cavity, and the first valve is equipped on chemical feed pipe,
The top edge side of dosing funnel open up it is jagged, convenient for cover after balance pressure, the lower sidewall of the dosing cavity is fixed
Connection has the outlet being connected with circulating pump system, and the second valve is equipped on outlet, is convenient for and circulating pump system entrance
Pipe connection and rupturing operation, fixed connect of the side wall upper part of the dosing cavity have the inlet tube being connected with circulating pump system,
Third valve is installed on inlet tube, convenient for being connect with circulating pump system outlet and rupturing operation, the dosing cavity it is upper
Fixed connect in portion has exhaust pipe, and the 4th valve is equipped on exhaust pipe, convenient for the safety exhaust when being packed into medical fluid, balances dosing chamber
Internal pressure, fixed connect in the lower part of dosing cavity have sewage pipe, the 5th valve are equipped on sewage pipe, convenient for draining in cavity
Liquid, to be packed into medical fluid.
As a further solution of the present invention: first valve, the second valve, third valve, the 4th valve and
5th valve is stop valve.
Compared with prior art, the utility model has the beneficial effects that
1, structure is simple, cheap, and execute-in-place is easy；
2, the medicament of system needs can be added in a short time, so that the circulatory system is reached requirement, it can be achieved that Automatic Dosing
Function.
Detailed description of the invention
Fig. 1 is the schematic diagram of the chemicals dosing plant of a kind of pair of forced circulation system；
Fig. 2 is the schematic diagram of the access system described in Fig. 1 to the chemicals dosing plant of forced circulation system.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
The chemicals dosing plant of a kind of pair of forced circulation system referring to FIG. 1-2, including dosing cavity 1 and circulating pump system, institute
The top for stating dosing cavity 1 is provided with dosing funnel 2, and dosing funnel 2 is connected by chemical feed pipe with dosing cavity 1, chemical feed pipe
On the first valve 3 is installed, the top edge side of dosing funnel 2 opens up jagged 12, convenient for balancing pressure after covering, it is described plus
Fixed connect of the lower sidewall of medicine cavity body 1 has the outlet 6 being connected with circulating pump system, is equipped with the second valve on outlet 6
Door 7, convenient for connect with circulating pump system inlet tube and rupturing operation, the side wall upper part of the dosing cavity 1 is fixed connect have and
The inlet tube 4 that circulating pump system is connected is equipped with third valve 5 on inlet tube 4, convenient for connecting with circulating pump system outlet
And rupturing operation, fixed connect in the top of the dosing cavity 1 have exhaust pipe 8, the 4th valve 9 are equipped on exhaust pipe 8, is convenient for
The safety exhaust when being packed into medical fluid, balances pressure in dosing cavity 1, and fixed connect in the lower part of dosing cavity 1 has sewage pipe 10, arrange
The 5th valve 11 is installed on dirty pipe 10, convenient for draining liquid in cavity, to be packed into medical fluid, first valve 3, the second valve
Door 7, third valve 5, the 4th valve 9 and the 5th valve 11 are stop valve.
The third valve 5 on inlet tube 4 is closed, the second valve 7 on outlet 6 is closed, opens the 4th on exhaust pipe 8
Valve 9 opens sewage pipe 10 and the 5th valve 11, after medium is flow to end in medicine cavity body 1 to be added, closes the 5th valve on pipeline 10
11, the first valve 3 is opened, by deployed medical fluid, dosing funnel 2 is packed into, it is made to flow into dosing cavity 1 by the first valve 3,
It is finished to dosing or dosing cavity 1 has been expired in situation, close the first valve 3, close the 4th valve 9, opened the second valve 7, beat
Third valve 5 is opened, is parallel to circulating pump system in forced circulation system, to after a certain period of time, be uniformly mixed, valve can be closed
Door 5 or valve 7, access circulating pump system need not in forced circulation system, when next dosing, repeat the above steps.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is set
Set ", " connected " and " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or one
Ground connection；It can be directly connected, the connection inside two elements can also be can be indirectly connected through an intermediary.It is right
For those skilled in the art, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (3)
1. the chemicals dosing plant of a kind of pair of forced circulation system, including dosing cavity and circulating pump system, which is characterized in that described to add
The top of medicine cavity body is provided with dosing funnel, and dosing funnel is connected by chemical feed pipe and dosing cavity, is equipped on chemical feed pipe
First valve, the top edge side of dosing funnel open up jagged, and fixed connect of the lower sidewall of the dosing cavity has and follow
The outlet that ring pumping system is connected is equipped with the second valve on outlet, and the side wall upper part of the dosing cavity is fixed to be connected
There is the inlet tube being connected with circulating pump system, third valve is installed on inlet tube, the top fixation of the dosing cavity connects
It is connected with exhaust pipe, the 4th valve is installed on exhaust pipe, fixed connect in the lower part of dosing cavity has sewage pipe, install on sewage pipe
There is the 5th valve.
2. the chemicals dosing plant according to claim 1 to forced circulation system, which is characterized in that first valve is to cut
Disconnected valve.
3. the chemicals dosing plant according to claim 1 to forced circulation system, which is characterized in that second valve,
Three valves, the 4th valve and the 5th valve are stop valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820404319.4U CN208200411U (en) | 2018-03-24 | 2018-03-24 | A kind of chemicals dosing plant of pair of forced circulation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820404319.4U CN208200411U (en) | 2018-03-24 | 2018-03-24 | A kind of chemicals dosing plant of pair of forced circulation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208200411U true CN208200411U (en) | 2018-12-07 |
Family
ID=64527545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820404319.4U Expired - Fee Related CN208200411U (en) | 2018-03-24 | 2018-03-24 | A kind of chemicals dosing plant of pair of forced circulation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208200411U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110803749A (en) * | 2019-11-20 | 2020-02-18 | 江苏环保产业技术研究院股份公司 | High concentration organic waste water administers device |
-
2018
- 2018-03-24 CN CN201820404319.4U patent/CN208200411U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110803749A (en) * | 2019-11-20 | 2020-02-18 | 江苏环保产业技术研究院股份公司 | High concentration organic waste water administers device |
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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 |
Granted publication date: 20181207 Termination date: 20200324 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |