CN207726757U - A kind of chemicals dosing plant - Google Patents
A kind of chemicals dosing plant Download PDFInfo
- Publication number
- CN207726757U CN207726757U CN201721827029.2U CN201721827029U CN207726757U CN 207726757 U CN207726757 U CN 207726757U CN 201721827029 U CN201721827029 U CN 201721827029U CN 207726757 U CN207726757 U CN 207726757U
- Authority
- CN
- China
- Prior art keywords
- branch pipe
- angle coupling
- ball valve
- chemicals dosing
- pipe
- 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
- 239000000126 substance Substances 0.000 title claims abstract description 23
- 230000008878 coupling Effects 0.000 claims description 47
- 238000010168 coupling process Methods 0.000 claims description 47
- 238000005859 coupling reaction Methods 0.000 claims description 47
- 239000007788 liquid Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000003814 drug Substances 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000010923 batch production Methods 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012840 feeding operation Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Abstract
The utility model is related to a kind of chemicals dosing plants, including chassis, stay, upper frame, sill strip, holder, the pump housing, motor, medicine-chest, case lid, stand, flame-proof switch, hangers, terminal box, bonding jumper, the first branch pipe, the first ball valve and pipeline assembly；The utility model enormously simplifies pipeline structure and flow, and small, manufacturing cost is low, and easy to operate, and control is safe and effective, applied widely.
Description
Technical field
The utility model is related to a kind of chemicals dosing plants.
Background technology
Chemicals dosing plant is mainly used for the processing system of various trade effluents, and chemicals dosing plant need to be only placed in dosing by user
Between, water inlet, medicine outlet are connected and power on to start and is put into operation, the package unit of this batch production can be significantly
Design and the workload of site operation are reduced, reliable guarantee is provided to the quality and safety of processing system operation, previous
The tediously long complexity of chemicals dosing plant pipeline structure, volume is big, and cost is high, and the scope of application is small, needs further improvement.
Utility model content
In view of the above-mentioned state of the art, the technical problem to be solved by the utility model is to provide a kind of significantly simple
Pipeline structure and flow are changed, small, manufacturing cost is low, and easy to operate, and control is safe and effective, dosing applied widely
Device.
Technical solution is used by the utility model solves above-mentioned technical problem：A kind of chemicals dosing plant, including chassis, support
Item, upper frame, sill strip, holder, the pump housing, motor, medicine-chest, case lid, stand, flame-proof switch, hangers, terminal box, bonding jumper, first
Pipe, the first ball valve and pipeline assembly, which is characterized in that the corner of top four of the chassis is respectively and fixedly provided with a vertical distribution
Stay, the upper ends of four stays is separately fixed at the corner of lower section four of upper frame, and the top four of the upper frame turns
A hangers is respectively and fixedly provided at angle；Two symmetrical sill strips, the top of two sill strips are further fixed in the chassis
It is respectively fixed with medicine-chest and holder, case lid is installed at the upper end opening of the medicine-chest, a side bottom of the medicine-chest is connected with
First branch pipe is installed with the first ball valve on first branch pipe；The holder is fixedly arranged above the pump housing, the upper end of the pump housing
It is installed with motor, terminal box is installed on the outside of the motor；One of them described sill strip is further fixed on chassis one side edge
Bonding jumper, the bonding jumper are fixedly arranged above stand, flame-proof switch, the Anti-breakage are fixed on the outside of the upper end of the stand
Pass is connected with terminal box.
Preferably, the both ends of the pump housing are respectively provided with there are one the output end being symmetrically distributed, one of them is described defeated
Outlet is connected with pipeline assembly, and the pipeline assembly includes the second branch pipe, the first angle coupling, third branch pipe, the second ball valve, the
One three-way connection, the 4th branch pipe, the second angle coupling, the 5th branch pipe, third ball valve, the 6th branch pipe, the second three-way connection, the 4th
Ball valve, the 7th branch pipe, drain pipe, third angle coupling, the 8th branch pipe, the 9th branch pipe, the 4th angle coupling, the tenth branch pipe, needle
Type valve, the 5th angle coupling and counterbalance valve；The side bottom for being connected to medicine-chest is inserted into one end of second branch pipe, and described second
Branch pipe and the first branch pipe are located in same level.
Preferably, the other end of second branch pipe is connected with one end of the first angle coupling, first heading joint
The other end of head is connected with one end of third branch pipe, the other end of the third branch pipe and wherein one end of the first three-way connection
It is connected, the second ball valve is installed in the middle part of the third branch pipe.
Preferably, the other both ends of first three-way connection one end with one end and the 6th branch pipe of the 4th branch pipe respectively
It is connected；The other end of 4th branch pipe is connected with one end of the second angle coupling, second angle coupling it is another
End is connected with one end of the 5th branch pipe, and the other end of the 5th branch pipe is connected with one end of third ball valve.
Preferably, the other end of the 6th branch pipe is connected with one end of the second three-way connection, and the described 2nd 3 connects
The other both ends of head are connected with one end of one end of the 4th ball valve and the 7th branch pipe respectively；The other end of 7th branch pipe with
One end of third angle coupling is connected, and the other end of the third angle coupling is connected with one end of the 8th branch pipe, described
The other end of 8th branch pipe is connected to the downside of output end.
Preferably, the 9th branch pipe, the other end and the 4th right angle of the 9th branch pipe are connected on the upside of the output end
One end of connector is connected, and the other end of the 4th angle coupling is connected with one end of the tenth branch pipe；Tenth branch pipe
The other end be connected with one end of the 5th angle coupling, the other end of the 5th angle coupling is connected with one end of counterbalance valve
It connects.
Preferably, it is installed with needle valve on the tenth branch pipe, knob, the needle-like is provided on the outside of the needle valve
Instrument board is provided on the upside of valve.
Preferably, drain pipe is also associated on the downside of the 7th branch pipe, the drain pipe is located at the downstream of the 4th ball valve
Place.
Compared with prior art, the utility model has the advantage of：Chemicals dosing plant is mainly used for the place of various trade effluents
Reason system, between chemicals dosing plant need to be only placed in dosing by user, water inlet, medicine outlet, which are connected, and powered on can start throwing
Enter operation, the package unit of this batch production can greatly reduce design and the workload of site operation, to processing system operation
Quality and safety provide reliable guarantee, and the previous tediously long complexity of chemicals dosing plant pipeline structure, volume is big, and cost is high, are applicable in
Range is small；The utility model enormously simplifies pipeline structure and flow, and small, manufacturing cost is low, and easy to operate, control peace
It is complete effective, it is applied widely.
Description of the drawings
Fig. 1 is the structure chart of the utility model；
Fig. 2 is the rear structure figure of the utility model；
Fig. 3 is the structure chart of the pipeline assembly of the utility model.
Specific implementation mode
As shown in Figures 1 to 3, a kind of chemicals dosing plant, including chassis 1, stay 2, upper frame 3, sill strip 4, holder 5, the pump housing 6, electricity
Machine 7, medicine-chest 8, case lid 9, stand 10, flame-proof switch 11, hangers 12, terminal box 38, bonding jumper 36, the first branch pipe 13, the first ball
Valve 14 and pipeline assembly；The corner of top four of chassis 1 is respectively and fixedly provided with a stay being distributed vertically 2, four stays 2 it is upper
End is separately fixed at the corner of lower section four of upper frame 3, and the corner of top four of upper frame 3 is respectively and fixedly provided with a hangers 12；Bottom
Two symmetrical sill strips 4 are further fixed in frame 1, the top of two sill strips 4 is respectively fixed with medicine-chest 8 and holder 5, medicine-chest 8
Upper end opening at be installed with case lid 9, a side bottom of medicine-chest 8 is connected with the first branch pipe 13, and is installed on the first branch pipe 13
One ball valve 14；Holder 5 is fixedly arranged above the pump housing 6, and the upper end of the pump housing 6 is installed with motor 7, and the outside of motor 7 is installed with wiring
Box 38；One of sill strip 4 is further fixed on bonding jumper 36 with 1 one side edge of chassis, and bonding jumper 36 is fixedly arranged above stand 10,
It is fixed with flame-proof switch 11 on the outside of the upper end of stand 10, flame-proof switch 11 is connected with terminal box 38, can control the keying of motor 7；
The both ends of the pump housing 6 are respectively provided with there are one the output end 61 being symmetrically distributed, and one of output end 61 is connected with pipeline assembly,
Pipeline assembly includes the second branch pipe 15, the first angle coupling 16, third branch pipe 17, the second ball valve 18, the first three-way connection 19, the
Four branch pipes 20, the second angle coupling 21, the 5th branch pipe 22, third ball valve 23, the 6th branch pipe 24, the second three-way connection the 25, the 4th
Ball valve 26, the 7th branch pipe 27, drain pipe 28, third angle coupling 29, the 8th branch pipe 30, the 9th branch pipe 31, the 4th angle coupling
32, the tenth branch pipe 33, needle valve 34, the 5th angle coupling 35 and counterbalance valve 37；One end of second branch pipe 15 is inserted into and is connected to medicine
One side bottom of case 8, the second branch pipe 15 and the first branch pipe 13 are located in same level；The other end and first of second branch pipe 15
One end of angle coupling 16 is connected, and the other end of the first angle coupling 16 is connected with one end of third branch pipe 17, third branch
The other end of pipe 17 is connected with wherein one end of the first three-way connection 19, and the middle part of third branch pipe 17 is installed with the second ball valve
18；The other both ends of first three-way connection 19 are connected with one end of one end of the 4th branch pipe 20 and the 6th branch pipe 24 respectively；The
The other end of four branch pipes 20 is connected with one end of the second angle coupling 21, the other end and the 5th branch pipe of the second angle coupling 21
22 one end is connected, and the other end of the 5th branch pipe 22 is connected with one end of third ball valve 23；The other end of 6th branch pipe 24
Be connected with one end of the second three-way connection 25, the other both ends of the second three-way connection 25 respectively with one end of the 4th ball valve 26 and
One end of 7th branch pipe 27 is connected；The other end of 7th branch pipe 27 is connected with one end of third angle coupling 29, and third is straight
The other end of angle joint 29 is connected with one end of the 8th branch pipe 30, and the other end of the 8th branch pipe 30 is connected under output end 61
The upside of side, output end 61 is connected with the 9th branch pipe 31, one end phase of the other end and the 4th angle coupling 32 of the 9th branch pipe 31
Connection, the other end of the 4th angle coupling 32 are connected with one end of the tenth branch pipe 33；The other end and the 5th of tenth branch pipe 33
One end of angle coupling 35 is connected, and the other end of the 5th angle coupling 35 is connected with one end of counterbalance valve 37；Tenth branch pipe
Needle valve 34 is installed on 33, the outside of needle valve 34 is provided with knob 341, and the upside of needle valve 34 is provided with instrument board 342；
The downside of 7th branch pipe 27 is also associated with drain pipe 28, and drain pipe 28 is located at the downstream of the 4th ball valve 26；In use, by back pressure
The other end of valve 37 is connected with external medicine supplying pipe road, and the other end of the 4th ball valve 26 is connected with external catalyst service
It connects；The other end of third ball valve 23 is connected with collection conduit, by the other end of the first ball valve 14 and external fluid delivery conduit road phase
Connection, then opens and case lid 9 and medicament is added in medicine-chest 8, then operates flame-proof switch 11 to start motor 7, motor 7
Rotation drives the pump housing 6 to work, to medicament is sucked out from the second branch pipe 15 and is passed through the first angle coupling 16, third branch pipe 17,
Second ball valve 18, the first three-way connection 19, the 6th branch pipe 24, the second three-way connection 25, the 7th branch pipe 27, third angle coupling
29, the 8th branch pipe 30, the 9th branch pipe 31, the 4th angle coupling 32, the tenth branch pipe 33, needle valve 34,35 and of the 5th angle coupling
Counterbalance valve 37 is output to external use, and the first ball valve 14 and third ball valve 23 at this time are closed；Counterbalance valve 37 can allow
Certain pressure is formed inside pipeline assembly, for controlling the high efficiency flow of medicament；Knob 341 on needle valve 34 is used for adjusting
The flow velocity of medicament, the instrument board 342 on needle valve 34 are used for recording flow value；During dosing, the 4th ball valve 26 can play control
The effect whether external catalyst processed injects；When feeding operations are suspended, the 4th ball valve 26, needle valve 34 and counterbalance valve are closed
37, open third ball valve 23 and the second ball valve 18, remaining medicament by the 4th branch pipe 20, the second angle coupling 21, the 5th
Pipe 22 and third ball valve 23 flow to outside and are recycled；When needing to being cleaned in medicine-chest 8, the first ball valve 14 is opened,
Close the second ball valve 18, third ball valve 23, the 4th ball valve 26, needle valve 34 and counterbalance valve 37, exterior clean water is from the first branch pipe
13 enter inside medicine-chest 8, after the washing of certain time, open the second ball valve 18, sewage flows through the second branch pipe 15, first
Angle coupling 16, third branch pipe 17, the second ball valve 18, the first three-way connection 19, the 6th branch pipe 24, the second three-way connection 25 and
Seven branch pipes 27 are finally discharged to the outside from drain pipe 28.
Chemicals dosing plant is mainly used for the processing system of various trade effluents, and chemicals dosing plant need to be only placed in dosing by user
Between, water inlet, medicine outlet are connected and power on to start and is put into operation, the package unit of this batch production can be significantly
Design and the workload of site operation are reduced, reliable guarantee is provided to the quality and safety of processing system operation, previous
The tediously long complexity of chemicals dosing plant pipeline structure, volume is big, and cost is high, and the scope of application is small；The utility model enormously simplifies pipeline knot
Structure and flow, small, manufacturing cost is low, and easy to operate, and control is safe and effective, applied widely.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those of skill in the art that its according to
So can be with technical scheme described in the above embodiments is modified, or which part technical characteristic is replaced on an equal basis
It changes；And these modifications or replacements, various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
Spirit and scope.
Claims (8)
1. a kind of chemicals dosing plant, including it is chassis, stay, upper frame, sill strip, holder, the pump housing, motor, medicine-chest, case lid, stand, explosion-proof
Switch, hangers, terminal box, bonding jumper, the first branch pipe, the first ball valve and pipeline assembly, which is characterized in that the top of the chassis
Four corners are respectively and fixedly provided with a stay being distributed vertically, and the upper end of four stays is separately fixed at the lower section four of upper frame
The corner of top four of a corner, the upper frame is respectively and fixedly provided with a hangers；Two are further fixed in the chassis symmetrically
The sill strip of distribution is respectively fixed with medicine-chest and holder above two sill strips, is installed at the upper end opening of the medicine-chest
One side bottom of case lid, the medicine-chest is connected with the first branch pipe, and the first ball valve is installed on first branch pipe；The holder
It is fixedly arranged above the pump housing, the upper end of the pump housing is installed with motor, terminal box is installed on the outside of the motor；One of institute
It states sill strip and is further fixed on bonding jumper with chassis one side edge, the bonding jumper is fixedly arranged above stand, the upper end of the stand
Outside is fixed with flame-proof switch, and the flame-proof switch is connected with terminal box.
2. a kind of chemicals dosing plant according to claim 1, which is characterized in that the both ends of the pump housing are respectively provided with there are one phase
Mutually symmetrical output end, one of them described output end are connected with pipeline assembly, the pipeline assembly including the second branch pipe,
First angle coupling, third branch pipe, the second ball valve, the first three-way connection, the 4th branch pipe, the second angle coupling, the 5th branch pipe,
Three ball valves, the 6th branch pipe, the second three-way connection, the 4th ball valve, the 7th branch pipe, drain pipe, third angle coupling, the 8th branch pipe,
9th branch pipe, the 4th angle coupling, the tenth branch pipe, needle valve, the 5th angle coupling and counterbalance valve；One end of second branch pipe
It is inserted into the side bottom for being connected to medicine-chest, second branch pipe and the first branch pipe are located in same level.
3. a kind of chemicals dosing plant according to claim 2, which is characterized in that the other end of second branch pipe and first is directly
One end of angle joint is connected, and the other end of first angle coupling is connected with one end of third branch pipe, the third branch
The other end of pipe is connected with wherein one end of the first three-way connection, and the second ball valve is installed in the middle part of the third branch pipe.
4. a kind of chemicals dosing plant according to claim 2, which is characterized in that the other both ends of first three-way connection point
It is not connected with one end of one end of the 4th branch pipe and the 6th branch pipe；The other end of 4th branch pipe and the second angle coupling
One end is connected, and the other end of second angle coupling is connected with one end of the 5th branch pipe, the 5th branch pipe it is another
End is connected with one end of third ball valve.
5. a kind of chemicals dosing plant according to claim 2, which is characterized in that the other end and the two or three of the 6th branch pipe
One end of pass joint is connected, the other both ends of second three-way connection respectively with one end of the 4th ball valve and the 7th branch pipe
One end is connected；The other end of 7th branch pipe is connected with one end of third angle coupling, the third angle coupling
The other end is connected with one end of the 8th branch pipe, and the other end of the 8th branch pipe is connected to the downside of output end.
6. a kind of chemicals dosing plant according to claim 2, which is characterized in that be connected with the 9th on the upside of the output end
Pipe, the other end of the 9th branch pipe is connected with one end of the 4th angle coupling, the other end of the 4th angle coupling and
One end of tenth branch pipe is connected；The other end of tenth branch pipe is connected with one end of the 5th angle coupling, and the described 5th
The other end of angle coupling is connected with one end of counterbalance valve.
7. a kind of chemicals dosing plant according to claim 2, which is characterized in that it is installed with needle valve on the tenth branch pipe,
It is provided with knob on the outside of the needle valve, instrument board is provided on the upside of the needle valve.
8. a kind of chemicals dosing plant according to claim 2, which is characterized in that the row of being also associated on the downside of the 7th branch pipe
Liquid pipe, the drain pipe are located at the downstream of the 4th ball valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721827029.2U CN207726757U (en) | 2017-12-25 | 2017-12-25 | A kind of chemicals dosing plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721827029.2U CN207726757U (en) | 2017-12-25 | 2017-12-25 | A kind of chemicals dosing plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207726757U true CN207726757U (en) | 2018-08-14 |
Family
ID=63086286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721827029.2U Expired - Fee Related CN207726757U (en) | 2017-12-25 | 2017-12-25 | A kind of chemicals dosing plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207726757U (en) |
-
2017
- 2017-12-25 CN CN201721827029.2U patent/CN207726757U/en not_active Expired - Fee Related
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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: 20180814 |