CN206500139U - A kind of new ammonification ureaformaldehyde dual control reactor - Google Patents
A kind of new ammonification ureaformaldehyde dual control reactor Download PDFInfo
- Publication number
- CN206500139U CN206500139U CN201720106976.6U CN201720106976U CN206500139U CN 206500139 U CN206500139 U CN 206500139U CN 201720106976 U CN201720106976 U CN 201720106976U CN 206500139 U CN206500139 U CN 206500139U
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- ureaformaldehyde
- dog
- house
- reative cell
- ammonification
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- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Fertilizers (AREA)
Abstract
The utility model provides a kind of new ammonification ureaformaldehyde dual control reactor, belong to chemical reaction engineering device technique field, including shell, ureaformaldehyde reative cell and aminating reaction room, described enclosure is provided with ureaformaldehyde reative cell and aminating reaction room, the top of described ureaformaldehyde reative cell is provided with motor one and dog-house, motor one is connected with agitating shaft by shaft coupling, shaft coupling is provided with distributing disc, the bottom of described aminating reaction room is provided with motor two and discharging opening, top is provided with dog-house three, coil pipe is respectively equipped between described shell and reative cell, one end of opening is connected with air inlet, the other end respectively with upper gas outlet, lower gas outlet is connected.The beneficial effects of the utility model are：Using the design method of dual control integrated form, ureaformaldehyde and aminating reaction kettle are merged so that two procedures can be carried out continuously, improve production efficiency and product quality, simultaneously using identical steam heating passage, auxiliary equipment is reduced, production cost has been saved.
Description
Technical field
The utility model is related to chemical reaction engineering device technique field, more particularly to a kind of new ammonification ureaformaldehyde dual control reaction
Device.
Background technology
In the production of ureaformaldehyde ammonification composite fertilizer, it is necessary first to which urea and formaldehyde hybrid reaction are generated in the middle of ureaformaldehyde
Body, is then granulated by aminating reaction, and existing production equipment is mainly free-standing reactor, does not possess continuous life mostly
Production capacity power, i.e. ureaformaldehyde and aminating reaction need to carry out interruption transfer, undoubtedly cause production efficiency reduction, and reaction speed is slow, influence
The raising of product quality.
Utility model content
The utility model provides a kind of new ammonification ureaformaldehyde dual control reactor, using the design method of dual control integrated form,
Organically ureaformaldehyde reactor and aminating reaction kettle are merged so that two procedures can be carried out continuously, and be substantially increased
Production efficiency and product quality, while heating passage using identical steam, reduce auxiliary equipment, have saved production cost.
In order to solve the above technical problems, the embodiment of the present application provides a kind of new ammonification ureaformaldehyde dual control reactor, including
Shell, ureaformaldehyde reative cell and aminating reaction room, it is characterised in that described enclosure is sequentially provided with ureaformaldehyde reaction from top to bottom
Room and aminating reaction room, centre were connected provided with dividing plate and by communicating pipe, and the top of described ureaformaldehyde reative cell is provided with driving electricity
Machine one and dog-house one, dog-house two, described motor one are connected with agitating shaft by shaft coupling, and shaft coupling is provided with
Distributing disc, the other end of agitating shaft is provided with upper agitator, and the bottom of described aminating reaction room is provided with motor two and discharging
Mouthful, driving electronic two is connected by shaft coupling with lower agitator, and the top of aminating reaction room is provided with dog-house three, and described is outer
Be respectively equipped with coil pipe between shell and ureaformaldehyde reative cell and aminating reaction room, coil pipe be divided into above and below two parts, one end passes through three-way pipe
It is connected with air inlet, the other end is connected with upper gas outlet, lower gas outlet respectively.
As the preferred embodiment of this programme, described dog-house one, dog-house two and dog-house three is respectively that urea is thrown
Material mouth, formaldehyde dog-house and ammoniacal liquor dog-house, wherein dog-house two are located in the diameter range of distributing disc, and dog-house one, which is located at, to be divided
Outside cloth disk.
As the preferred embodiment of this programme, the surface of described distributing disc is circumferentially uniformly provided with some through holes.
As the preferred embodiment of this programme, described communicating pipe is provided with solenoid electric valve one.
As the preferred embodiment of this programme, the triple valve that described air inlet is connected with coil pipe is provided with Electromagnetic Control
Valve two.
As the preferred embodiment of this programme, outside described ureaformaldehyde reative cell and aminating reaction room wall in axial direction on
Provided with temperature sensor, at least provided with three temperature sensors on each reative cell.
The one or more technical schemes provided in the embodiment of the present application, have at least the following technical effects or advantages：
Using the design method of dual control integrated form, organically ureaformaldehyde reactor and aminating reaction kettle are merged, made
Obtaining two procedures can be carried out continuously, and substantially increase production efficiency and product quality, while being heated using identical steam logical
Road, reduces auxiliary equipment, has saved production cost.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
Some embodiments of the present utility model, for those of ordinary skill in the art, are not paying the premise of creative labor
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the embodiment of the present application.
In Fig. 1：1st, shell, 2, shaft coupling, 3, coil pipe, 4, dog-house three, 5, solenoid electric valve one, 6, communicating pipe, 7, on
Agitator, 8, agitating shaft, 9, distributing disc, 10, dog-house one, 11, dog-house two, 12, motor one, 13, ureaformaldehyde reative cell,
14th, upper gas outlet, 15, temperature sensor, 16, air inlet, 17, solenoid electric valve two, 18, aminating reaction room, 19, lower outlet
Mouthful, 20, lower agitator, 21, motor two, 22, discharging opening.
Embodiment
The utility model provides a kind of new ammonification ureaformaldehyde dual control reactor, using the design method of dual control integrated form,
Organically ureaformaldehyde reactor and aminating reaction kettle are merged so that two procedures can be carried out continuously, and be substantially increased
Production efficiency and product quality, while heating passage using identical steam, reduce auxiliary equipment, have saved production cost.
In order to be better understood from above-mentioned technical proposal, below in conjunction with Figure of description and specific embodiment to upper
Technical scheme is stated to be described in detail.
As shown in figure 1, a kind of new ammonification ureaformaldehyde dual control reactor, including shell 1, ureaformaldehyde reative cell 13 and aminating reaction
Ureaformaldehyde reative cell 13 and aminating reaction room 18 are sequentially provided with inside room 18, described shell 1 from top to bottom, centre is provided with dividing plate simultaneously
It is connected by communicating pipe 6, the top of described ureaformaldehyde reative cell 13 is provided with motor 1 and dog-house 1, dog-house two
11, described motor 1 is connected with agitating shaft 8 by shaft coupling 2, and shaft coupling 2 is provided with distributing disc 9, agitating shaft 8
The other end be provided with upper agitator 7, the bottom of described aminating reaction room 18 is provided with motor 2 21 and discharging opening 22, driving
Electronic 2 21 are connected by shaft coupling 2 with lower agitator 20, and the top of aminating reaction room 18 is provided with dog-house 34, described
Coil pipe 3 is respectively equipped between shell 1 and ureaformaldehyde reative cell 13 and aminating reaction room 18,3 points of coil pipe is two parts up and down, and one end leads to
Cross three-way pipe with air inlet 16 to be connected, the other end is connected with upper gas outlet 14, lower gas outlet 19 respectively.
Wherein, in actual applications, described dog-house 1, dog-house 2 11 and dog-house 34 are respectively that urea is thrown
Material mouth, formaldehyde dog-house and ammoniacal liquor dog-house, wherein dog-house 2 11 are located in the diameter range of distributing disc 9, dog-house 1
Outside distributing disc 9.
Wherein, in actual applications, the surface of described distributing disc 9 is circumferentially uniformly provided with some through holes, from throwing
Material mouth 1 and dog-house 2 11 put into urea and formaldehyde in proportion respectively, and the formaldehyde of input falls directly into ureaformaldehyde reative cell 13
Bottom, the urea of input is fallen into distributing disc 9, and is thrown away urea by the centrifugal force of rotation, uniform unrestrained so that urea and
Formaldehyde mixing is more uniform.
Wherein, in actual applications, described communicating pipe 6 is provided with solenoid electric valve 1, Electromagnetic Control after the completion of reaction
Valve 1 is automatically opened up so that ureaformaldehyde obtains twice work by being flowed into progress next step reaction in aminating reaction room 18 communicating pipe 6
Sequence can be carried out continuously, and substantially increase production efficiency and product quality.
Wherein, in actual applications, the triple valve that described air inlet 16 is connected with coil pipe 3 is provided with solenoid electric valve
2 17, by adjusting the solenoid electric valve 2 17 in each branch, the intake of steam can be adjusted, so as to adjust two reative cells
Interior temperature, makes it have optimal reaction temperature respectively.
Wherein, in actual applications, described ureaformaldehyde reative cell 13 and the outside wall surface of aminating reaction room 18 in axial direction on
Provided with temperature sensor 15, at least provided with three temperature sensors 15, the temperature positioned at different height of setting on each reative cell
Spending sensor 15 is used for the temperature detection to the material in different height, and temperatures above output cannot be only used for technological parameter prison
Control, while the adjustment of agitator 7 and the lower gradient of agitator 20 can be instructed in process, with to be applied to different material and
Different process index.
It is described above, only it is preferred embodiment of the present utility model, not makees any formal to the utility model
Limitation, although the utility model is disclosed above with preferred embodiment, but is not limited to the utility model, any ripe
Professional and technical personnel is known, is not being departed from the range of technical solutions of the utility model, when in the technology using the disclosure above
Hold the equivalent embodiment made a little change or be modified to equivalent variations, as long as without departing from technical solutions of the utility model
Hold, any simple modification, equivalent variations and the modification made according to technical spirit of the present utility model to above example, still
Belong in the range of technical solutions of the utility model.
Claims (6)
1. a kind of new ammonification ureaformaldehyde dual control reactor, including shell (1), ureaformaldehyde reative cell (13) and aminating reaction room (18),
Characterized in that, ureaformaldehyde reative cell (13) and aminating reaction room (18) are sequentially provided with from top to bottom inside described shell (1), in
Between be connected provided with dividing plate and by communicating pipe (6), the top of described ureaformaldehyde reative cell (13) provided with motor one (12) and
Dog-house one (10), dog-house two (11), described motor one (12) are connected with agitating shaft (8) by shaft coupling (2),
Shaft coupling (2) is provided with distributing disc (9), and the other end of agitating shaft (8) is provided with upper agitator (7), described aminating reaction room
(18) bottom is provided with motor two (21) and discharging opening (22), and motor two (21) passes through shaft coupling (2) and lower stirring
Device (20) is connected, and the top of aminating reaction room (18) is provided with dog-house three (4), described shell (1) and ureaformaldehyde reative cell
(13) be respectively equipped with coil pipe (3) between aminating reaction room (18), coil pipe (3) be divided into above and below two parts, one end passes through three-way pipe
It is connected with air inlet (16), the other end is connected with upper gas outlet (14), lower gas outlet (19) respectively.
2. a kind of new ammonification ureaformaldehyde dual control reactor according to claim 1, it is characterised in that described dog-house one
(10), dog-house two (11) and dog-house three (4) are respectively urea dog-house, formaldehyde dog-house and ammoniacal liquor dog-house, wherein throwing
Material mouth two (11) is located in the diameter range of distributing disc (9), and dog-house one (10) is located at outside distributing disc (9).
3. a kind of new ammonification ureaformaldehyde dual control reactor according to claim 1, it is characterised in that described distributing disc
(9) surface is circumferentially uniformly provided with some through holes.
4. a kind of new ammonification ureaformaldehyde dual control reactor according to claim 1, it is characterised in that described communicating pipe
(6) it is provided with solenoid electric valve one (5).
5. a kind of new ammonification ureaformaldehyde dual control reactor according to claim 1, it is characterised in that described air inlet
(16) triple valve being connected with coil pipe (3) is provided with solenoid electric valve two (17).
6. a kind of new ammonification ureaformaldehyde dual control reactor according to claim 1, it is characterised in that described ureaformaldehyde reaction
Room (13) and aminating reaction room (18) outside wall surface are in axial direction provided with temperature sensor (15), each reative cell and at least set
There are three temperature sensors (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720106976.6U CN206500139U (en) | 2017-02-04 | 2017-02-04 | A kind of new ammonification ureaformaldehyde dual control reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720106976.6U CN206500139U (en) | 2017-02-04 | 2017-02-04 | A kind of new ammonification ureaformaldehyde dual control reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206500139U true CN206500139U (en) | 2017-09-19 |
Family
ID=59833401
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720106976.6U Expired - Fee Related CN206500139U (en) | 2017-02-04 | 2017-02-04 | A kind of new ammonification ureaformaldehyde dual control reactor |
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| CN (1) | CN206500139U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109046210A (en) * | 2018-09-05 | 2018-12-21 | 惠州市丰源钢结构有限公司 | A kind of steel construction chemical reaction kettle |
| CN112691633A (en) * | 2021-01-28 | 2021-04-23 | 盐城仁恒化工有限公司 | Equipment and method for producing ethylenediamine tetraacetic acid by using hydrocyanic acid and ethylenediamine as raw materials |
-
2017
- 2017-02-04 CN CN201720106976.6U patent/CN206500139U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109046210A (en) * | 2018-09-05 | 2018-12-21 | 惠州市丰源钢结构有限公司 | A kind of steel construction chemical reaction kettle |
| CN112691633A (en) * | 2021-01-28 | 2021-04-23 | 盐城仁恒化工有限公司 | Equipment and method for producing ethylenediamine tetraacetic acid by using hydrocyanic acid and ethylenediamine as raw materials |
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| 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: 20170919 Termination date: 20220204 |
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| CF01 | Termination of patent right due to non-payment of annual fee |