CN205700472U - Multichannel liquid charging stock feed preparation unit - Google Patents
Multichannel liquid charging stock feed preparation unit Download PDFInfo
- Publication number
- CN205700472U CN205700472U CN201620714641.8U CN201620714641U CN205700472U CN 205700472 U CN205700472 U CN 205700472U CN 201620714641 U CN201620714641 U CN 201620714641U CN 205700472 U CN205700472 U CN 205700472U
- Authority
- CN
- China
- Prior art keywords
- carburator
- check valve
- raw material
- valve
- pipeline
- 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
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Abstract
This utility model is multichannel liquid charging stock feed preparation unit, is made up of raw material pump A (1), liquid feed valve A (2), carburator A (3), check valve A (4), raw material pump B (5), liquid feed valve B (6), carburator B (7), check valve B (8), raw material pump C (9), liquid feed valve C (10), carburator C (11), check valve C (12), preheating mixer (13) and preheating furnace (14).This utility model is reasonable in design, simple in construction, compact in design, easy to use.
Description
Technical field:
This utility model relates to a kind of chemical industry equipment, particularly multichannel liquid charging stock feed preparation unit.
Background technology:
The reaction occurred in catalyst test apparatus is generally gas-solid-liquid phase reaction, and including liquid feeding unit, this is single
In unit, the conveying of liquid is by dosing pump control, also needs to through the pre-heat treatment, i.e. liquid before liquid is transported to reactor
Body mixes after becoming gaseous state in a heated condition with the gases, subsequently into reactor reaction, is so conducive to heat transfer and passes
Matter.
Summary of the invention:
Technical problem to be solved in the utility model is to provide a kind of reasonable in design, simple in construction, compact in design, use
Multichannel liquid charging stock feed preparation unit easily.
Multichannel liquid charging stock feed preparation unit described in the utility model, including raw material pump A (1), liquid feed valve A (2), vapour
Change device A (3), check valve A (4), raw material pump B (5), liquid feed valve B (6), carburator B (7), check valve B (8), raw material pump C (9), enter
Liquid valve C (10), carburator C (11), check valve C (12), preheating mixer (13) and preheating furnace (14), it is characterised in that: described
Raw material pump A (1), liquid feed valve A (2), carburator A (3) and check valve A (4) be sequentially connected with by pipeline, described check valve A
(4) outlet is connected by the entrance of pipeline with preheating mixer (13), described raw material pump B (5), liquid feed valve B (6), vaporization
Device B (7) and check valve B (8) is sequentially connected with by pipeline, and the outlet of described check valve B (8) is by pipeline and preheating mixer
(13) entrance is connected, and described raw material pump C (9), liquid feed valve C (10), carburator C (11) and check valve C (12) pass through pipeline
Being sequentially connected with, the outlet of described check valve C (12) is connected by the entrance of pipeline with preheating mixer (13), described preheating
The outlet of blender (13) is connected with system by pipeline.
There is gasification burner A (15) outside of described carburator A (3), and the heating-up temperature of described gasification burner A (15) is 30 DEG C
～300 DEG C.
There is gasification burner B (16) outside of described carburator B (7), and the heating-up temperature of described gasification burner B (16) is 30 DEG C
～300 DEG C.
There is gasification burner C (17) outside of described carburator C (11), and the heating-up temperature of described gasification burner C (17) is 30
DEG C～300 DEG C.
There is preheating furnace (14) outside of described preheating mixer (13), and the heating-up temperature of described preheating furnace (14) is 30
DEG C～300 DEG C.
The beneficial effects of the utility model are: this multichannel liquid charging stock feed preparation unit is reasonable in design, structure is simple
List, compact in design, easy to use, liquid is heated to form gaseous state in gasification burner, is so more conducive to the carrying out of reaction, raw material simultaneously
There is liquid feed valve after pump, after carburator, have check valve, the port number that liquid charging stock feeds can be selected according to the actual needs,
Operating flexibility is big.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of multichannel liquid charging stock feed preparation unit.
Detailed description of the invention:
Below in conjunction with the accompanying drawings this utility model is described in further detail；
Multichannel liquid charging stock feed preparation unit as shown in Figure 1, by raw material pump A (1), liquid feed valve A (2), carburator A
(3), check valve A (4), raw material pump B (5), liquid feed valve B (6), carburator B (7), check valve B (8), raw material pump C (9), liquid feed valve C
(10), carburator C (11), check valve C (12), preheating mixer (13) and preheating furnace (14) composition, raw material pump A (1), liquid feed valve
A (2), carburator A (3) and check valve A (4) are sequentially connected with by pipeline, and the outlet of check valve A (4) is mixed with preheating by pipeline
The entrance of clutch (13) is connected, and the outside of carburator A (3) has gasification burner A (15), the heating-up temperature of gasification burner A (15) to be 30 DEG C
～300 DEG C, raw material pump B (5), liquid feed valve B (6), carburator B (7) and check valve B (8) are sequentially connected with by pipeline, check valve B
(8) outlet is connected by the entrance of pipeline with preheating mixer (13), and there are gasification burner B (16), vapour in the outside of carburator B (7)
The heating-up temperature changing stove B (16) is 30 DEG C～300 DEG C, raw material pump C (9), liquid feed valve C (10), carburator C (11) and check valve C
(12) being sequentially connected with by pipeline, the outlet of check valve C (12) is connected by the entrance of pipeline with preheating mixer (13), vaporization
The outside of device C (11) has gasification burner C (17), the heating-up temperature of gasification burner C (17) to be 30 DEG C～300 DEG C, preheating mixer (13)
Outlet be connected with system by pipeline, there are preheating furnace (14), the heating temperature of preheating furnace (14) in the outside of preheating mixer (13)
Degree is 30 DEG C～300 DEG C.
During use, set gasification burner A (15), gasification burner B (16), gasification burner C (17) and the heating-up temperature of preheating furnace (14),
After temperature stabilization, raw material pump A (1), raw material pump B (5) and raw material pump C (9) can be passed through respectively in system, carry liquid.
Description the most of the present utility model and application are illustrative, are not wishing to be limited in scope of the present utility model
Stating in embodiment, therefore, this utility model is not limited by the present embodiment, and any technical scheme using equivalence replacement to obtain is equal
In the range of this utility model is protected.
Claims (5)
1. multichannel liquid charging stock feed preparation unit, including raw material pump A (1), liquid feed valve A (2), carburator A (3), check valve A
(4), raw material pump B (5), liquid feed valve B (6), carburator B (7), check valve B (8), raw material pump C (9), liquid feed valve C (10), carburator
C (11), check valve C (12), preheating mixer (13) and preheating furnace (14), it is characterised in that: described raw material pump A (1), feed liquor
Valve A (2), carburator A (3) and check valve A (4) are sequentially connected with by pipeline, and pipeline is passed through in the outlet of described check valve A (4)
It is connected with the entrance of preheating mixer (13), described raw material pump B (5), liquid feed valve B (6), carburator B (7) and check valve B (8)
Being sequentially connected with by pipeline, the outlet of described check valve B (8) is connected by the entrance of pipeline with preheating mixer (13), institute
Raw material pump C (9), liquid feed valve C (10), carburator C (11) and the check valve C (12) that state are sequentially connected with by pipeline, described list
It is connected by the entrance of pipeline with preheating mixer (13) to the outlet of valve C (12), the outlet of described preheating mixer (13)
It is connected with system by pipeline.
Multichannel liquid charging stock feed preparation unit the most according to claim 1, it is characterised in that: described carburator A
(3) outside has gasification burner A (15), the heating-up temperature of described gasification burner A (15) to be 30 DEG C～300 DEG C.
Multichannel liquid charging stock feed preparation unit the most according to claim 1, it is characterised in that: described carburator B
(7) outside has gasification burner B (16), the heating-up temperature of described gasification burner B (16) to be 30 DEG C～300 DEG C.
Multichannel liquid charging stock feed preparation unit the most according to claim 1, it is characterised in that: described carburator C
(11) outside has gasification burner C (17), the heating-up temperature of described gasification burner C (17) to be 30 DEG C～300 DEG C.
Multichannel liquid charging stock feed preparation unit the most according to claim 1, it is characterised in that: described pre-hot mixing
The outside of device (13) has preheating furnace (14), the heating-up temperature of described preheating furnace (14) to be 30 DEG C～300 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620714641.8U CN205700472U (en) | 2016-06-27 | 2016-06-27 | Multichannel liquid charging stock feed preparation unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620714641.8U CN205700472U (en) | 2016-06-27 | 2016-06-27 | Multichannel liquid charging stock feed preparation unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205700472U true CN205700472U (en) | 2016-11-23 |
Family
ID=57326918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620714641.8U Expired - Fee Related CN205700472U (en) | 2016-06-27 | 2016-06-27 | Multichannel liquid charging stock feed preparation unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205700472U (en) |
-
2016
- 2016-06-27 CN CN201620714641.8U patent/CN205700472U/en not_active Expired - Fee Related
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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: 20161123 Termination date: 20210627 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |