CN204803201U - Continuous hot hydrolysis reaction device of order formula - Google Patents
Continuous hot hydrolysis reaction device of order formula Download PDFInfo
- Publication number
- CN204803201U CN204803201U CN201520313366.4U CN201520313366U CN204803201U CN 204803201 U CN204803201 U CN 204803201U CN 201520313366 U CN201520313366 U CN 201520313366U CN 204803201 U CN204803201 U CN 204803201U
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- tank body
- inner tank
- hydrolysis reaction
- organic matter
- jar
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Abstract
The utility model discloses a continuous hot hydrolysis reaction device of order formula: including the outer jar of body, inner tank body a, inner tank body b and inner tank body c, wherein the upper and lower both ends of the outer jar of body are connected with last top cap and bottom down respectively, and inner tank body an and inner tank body c fix on the baffling board, and the inner tank body b fix in the backup pad, and backup pad and baffling board are all personally experienced sth. Part of the body continuously with outer jar. At the during operation, will heat to organic matter of uniform temperature and pressure and send into earlier inner tank body c through the feed inlet, a jar body is got rid of until arriving outer jar of body back from the discharge gate to outside motion in proper order after being full of inner tank body c, controls organic matter at the internal dwell time of jar at this in -process through the internal liquid level of control jar, and then can control the hot hydrolysis reaction time of organic matter. The utility model discloses equipment, disinvestment are not only saved to the hot hydrolysis reaction device of more traditional organic matter, and handling capacity, the operation controls that can be convenient for adjust organic matter moreover are simple.
Description
Technical field
The utility model relates to a kind of thermal hydrolysis reaction unit of organic matter, especially a kind of sequential continuous thermal hydrolysis reaction unit.
Background technology
Production process kind is disposed at municipal sludge and changing food waste, often can use steam and reacting by heating is carried out to organic matter, run continuously in order to make production process, conventional has two kinds of processing methodes, one is sequence batch (technique, namely the method for several equipment parallel runnings is adopted, wherein First equipment charging, second equipment heating, 3rd insulation of equipment pressurize, 4th equipment discharge, alternate cycles like this realizes continuous seepage, this kind of technique not only needs used device more, system footprint area is large, and Controlling System is complicated, additionally need increase running cost, another kind of processing method is for adopting tube type water heating solution reactor, by preheating, Hybrid Heating, heat-insulation pressure keeping and flash cooling etc., though can continuous seepage be realized, but when shortcoming is the increase of organic treatment capacity, tubular reactor size will increase, be unfavorable for the adjustment for the treatment of capacity, this technique has higher requirements to organic starting point concentration simultaneously.
Summary of the invention
Technical problem to be solved in the utility model is, for above-mentioned the deficiencies in the prior art, under the prerequisite not increasing length of pipe and single device operation, a kind of sequential continuous thermal hydrolysis reaction unit is provided, organic charging and discharging order is controlled by the structure changing reaction unit, control the time needed for thermal hydrolysis reaction by height of liquid level organic in control device, and then ensure the continuous operation of whole system.
The technical scheme of a kind of sequential of the utility model continuous thermal hydrolysis reaction unit is as follows:
A kind of sequential continuous thermal hydrolysis of the utility model reaction unit, comprise outer tank body, interior tank body a, interior tank body b and interior tank body c, wherein the two ends up and down of outer tank body are connected with upper top cover and lower bottom cover respectively, interior tank body a and interior tank body c is fixed on traverse baffle, interior tank body b is fixing on the supporting plate, and back up pad and traverse baffle are all connected with outer tank body; Opening for feed and discharge port is respectively arranged with in the bottom of device and bottom; During first operation, while opening opening for feed, close discharge port, organic matter enters tank body by opening for feed with steam after outside fully mixes, and after reaching certain liquid level, opens discharge port; During normal operation, enter interior tank body a by opening for feed after steam mixes with organic matter inner, then enter interior tank body b by interior tank body a, after being full of interior tank body b, entering again interior tank body c, entering afterwards in outer tank body, after traverse baffle throttling, discharge tank body by discharge port; According to above-mentioned mode of motion, organic matter moves to discharge port from opening for feed must need the regular hour, as long as to be set as the time needed for thermal hydrolysis reaction the time of changing, both can ensure the continuous operation of reaction unit; And this time controls by the height of liquid level in device, therefore can by controlling this run duration to control the organic thermal hydrolysis reaction times, the organic order inlet and outlet device according to first outer can be realized by such scheme, neither reducing the operational efficiency of system, the basis additionally not increasing again running cost ensure that steam and organic matter necessary thermal hydrolysis reaction times and the high-efficiency and continuous achieving system is run.
As preferred version of the present utility model, described outer tank body is provided with level gage, by controlling organic liquid level to control the organic residence time in device, and then the thermal hydrolysis reaction times of Controlling System.
As preferred version of the present utility model, described upper top cover is provided with venting port, wash-down water interface, thermometer boss, relief valve connection and pressure gauge connection.
As preferred version of the present utility model, described tank body is provided with manhole.
As preferred version of the present utility model, described lower bottom cover is provided with slag-drip opening.
As preferred version of the present utility model.Be provided with three interior tank bodies in described outer tank body, realize organic order turnover by the guide functions of interior tank body.
As preferred version of the present utility model, sequence of flow organic in the present embodiment is, enter after in tank body from opening for feed (5) and be first full of interior tank body b (8), then enter in outer tank body (1) through interior tank body b (7), interior tank body a (6) successively, finally after lower traverse baffle (10) throttling, discharge tank body by discharge port (4) again; Otherwise, if change organic feedstock direction, change discharge port into by the opening for feed in the present embodiment, discharge port change opening for feed into, so organic in-out apparatus and in device the direction of motion of each interior tank body just contrary with above-described embodiment, can above-mentioned functions be realized equally in the case.
In sum, the advantage of a kind of sequential continuous thermal hydrolysis of the utility model reaction unit is on the basis not increasing equipment and running cost, utilize single device to enter sequentially and remover to realize material, ensures steam and organic thermal hydrolysis reaction times by the material level height in control device.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of sequential continuous thermal hydrolysis of the utility model reaction unit.
Embodiment
As shown in Figure 1, a kind of sequential continuous thermal hydrolysis of the utility model reaction unit, comprise outer tank body (1), interior tank body a (6), interior tank body b (7) and interior tank body c (8), wherein the two ends up and down of outer tank body (1) are connected with upper top cover (2) and lower bottom cover (3) respectively, interior tank body a (6) and interior tank body c (8) are fixed on traverse baffle (10), interior tank body b (7) is fixed in back up pad (9), and back up pad (9) and traverse baffle (10) are all connected with outer tank body (1); Opening for feed (5) and discharge port (4) is respectively arranged with in the bottom of device and bottom; During first operation, discharge port (4) is closed while opening opening for feed (5), with pump or other device, the organic matter being heated to certain temperature and pressure is sent into tank body by opening for feed (5), after reaching certain liquid level, open discharge port (4); During normal operation, interior tank body a (6) inside is entered by opening for feed (5) after steam mixes with organic matter, then interior tank body b (7) is entered by interior tank body a (6), interior tank body c (8) is entered again after being full of interior tank body b (7), enter in outer tank body (1) afterwards, after traverse baffle (10) throttling, discharge tank body by discharge port 4;
Be provided with interior tank body a (6), interior tank body b (7) and interior tank body c (8) in described outer tank body (1), enter and remover according to the order of first outer to ensure that organic mass-energy is enough.
Described upper top cover is provided with exhaust port (14), relief valve connection a (13), relief valve connection b (15), wash-down water interface (16), thermometer boss (12) and pressure gauge connection (11).
Described outer tank body (1) is provided with manhole (20), level gage interface a (17), level gage interface b (18).
Control the organic residence time in device by being arranged on level gage interface a (17) in outer tank body (1) and level gage interface b (18), and then the thermal hydrolysis reaction times that is organic and steam can be controlled.
Described lower bottom cover (3) is provided with opening for feed (5), discharge port (4) and slag-drip opening (19).
Below by reference to the accompanying drawings the embodiment of this reaction unit is elaborated, but this reaction unit is not limited to above-mentioned embodiment, in the ken that art technician possesses, various change can also be made under the prerequisite not departing from this reaction unit aim.
Claims (5)
1. a sequential continuous thermal hydrolysis reaction unit, it is characterized in that: comprise outer tank body (1), interior tank body a (6), interior tank body b (7) and interior tank body c (8), wherein the two ends up and down of outer tank body (1) are connected with upper top cover (2) and lower bottom cover (3) respectively, interior tank body a (6) and interior tank body c (8) are fixed on traverse baffle (10), interior tank body b (7) is fixed in back up pad (9), and back up pad (9) is all connected with outer tank body with traverse baffle (10).
2. a kind of sequential continuous thermal hydrolysis reaction unit according to claim 1, is characterized in that: described device is provided with opening for feed (5) and discharge port (4).
3. a kind of sequential continuous thermal hydrolysis reaction unit according to claim 1, is characterized in that: tank interior is provided with some traverse baffles outside, and traverse baffle is provided with throttle orifice.
4. a kind of sequential continuous thermal hydrolysis reaction unit according to claim 1, is characterized in that: described outer tank body (1) inside is provided with some interior tank bodies.
5. a kind of sequential continuous thermal hydrolysis reaction unit according to claim 1, it is characterized in that: opening for feed (5) is connected with interior tank body b (8), to guarantee that first organic matter enters interior tank body b (8) instead of other tank body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520313366.4U CN204803201U (en) | 2015-05-11 | 2015-05-11 | Continuous hot hydrolysis reaction device of order formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520313366.4U CN204803201U (en) | 2015-05-11 | 2015-05-11 | Continuous hot hydrolysis reaction device of order formula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204803201U true CN204803201U (en) | 2015-11-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520313366.4U Expired - Fee Related CN204803201U (en) | 2015-05-11 | 2015-05-11 | Continuous hot hydrolysis reaction device of order formula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204803201U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106277690A (en) * | 2015-05-11 | 2017-01-04 | 河南昂西特热能技术有限公司 | A kind of sequential continuous thermal hydrolysis reaction unit |
-
2015
- 2015-05-11 CN CN201520313366.4U patent/CN204803201U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106277690A (en) * | 2015-05-11 | 2017-01-04 | 河南昂西特热能技术有限公司 | A kind of sequential continuous thermal hydrolysis reaction unit |
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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: 20151125 Termination date: 20190511 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |