CN212854927U - Closed dehydrator - Google Patents
Closed dehydrator Download PDFInfo
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- CN212854927U CN212854927U CN202021112183.3U CN202021112183U CN212854927U CN 212854927 U CN212854927 U CN 212854927U CN 202021112183 U CN202021112183 U CN 202021112183U CN 212854927 U CN212854927 U CN 212854927U
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- dehydrator
- flow chamber
- slow flow
- titanium rod
- closed
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Abstract
The utility model discloses a closed dehydrator belongs to chemical industry equipment technical field. The dehydrator comprises a dehydrator body, a dehydrator cover body and a collecting tank, wherein the dehydrator cover body is provided with a feed inlet and a discharge outlet, the discharge outlet is connected with a collecting tank pipeline, and a vacuum pump is arranged on a connecting pipeline of the discharge outlet and the collecting tank; the dehydrator body is internally provided with a dehydrating agent and a filtering device, the filtering device comprises a slow flow chamber and a titanium rod filter, the slow flow chamber is a cylindrical cavity chamber, the slow flow chamber is communicated with the titanium rod filter, and the discharge hole is communicated with a top plate of the slow flow chamber; the feed inlet penetrates through the slow flow chamber and extends into the dehydrator body. The dehydrating agent is placed in the dehydrator to perform water absorption treatment on the liquid to be treated, and after the water absorption treatment, the dehydrating agent is filtered by combining the titanium rod filter, and the dehydrated substances are subjected to secondary filtration, so that the purity of the dehydrated substances is improved, and the production efficiency is higher.
Description
Technical Field
The utility model belongs to the technical field of chemical industry equipment, concretely relates to closed dehydrator.
Background
The titanium rod filter uses a titanium powder sintered filter element, and is generally used for rough filtration or intermediate filtration. The filter element has the advantages of high precision, high temperature resistance, corrosion resistance, high mechanical strength and the like, and has a wide application range. The traditional titanium rod filtering device is characterized in that a titanium rod filter is arranged in a tank body of the filtering device, a waste liquid outlet pipeline with a valve is arranged at the lower part of the tank body, a filtrate outlet pipeline is arranged at the upper part of the tank body, and a filtrate inlet pipeline is arranged at one side of the tank body. The titanium rod filter is mainly used for solid-liquid separation, the problem of blocking a carbon rod filter hole is easy to occur in the using process, and a device for achieving liquid-liquid separation by using the titanium rod filter in a dehydrator is not reported.
Disclosure of Invention
To the problem that exists among the prior art, the to-be-solved technical problem of the utility model lies in providing a closed dehydrator, with titanium rod filter application with the dehydrator, separate the water absorbent outside titanium rod filter, titanium rod filter has carried out secondary filter to the material after filtering, has improved the purity of dehydration material, production efficiency is higher.
In order to solve the above problem, the utility model adopts the following technical scheme:
a closed dehydrator comprises a dehydrator body, a dehydrator cover body and a collecting tank, wherein a feed inlet and a discharge outlet are formed in the dehydrator cover body, the discharge outlet is connected with a collecting tank through a pipeline, and a vacuum pump is arranged on a connecting pipeline between the discharge outlet and the collecting tank; the dehydrator body is internally provided with a dehydrating agent and a filtering device, the filtering device comprises a slow flow chamber and a titanium rod filter, the slow flow chamber is a cylindrical cavity chamber, the slow flow chamber is communicated with the titanium rod filter, and the discharge hole is communicated with a top plate of the slow flow chamber; the feed inlet penetrates through the slow flow chamber and extends into the dehydrator body.
The closed dehydrator comprises a titanium rod mounting plate arranged below a slow flow chamber, wherein a plurality of titanium rod mounting holes with internal threads are formed in the titanium rod mounting plate, external threads are formed in the top of the titanium rod filter, the internal threads are matched with the external threads, and the titanium rod filter is fixed on the titanium rod mounting plate; the bottom plate of the slow flow chamber is provided with a through hole which is matched with the titanium rod mounting hole, so that the slow flow chamber is communicated with the titanium rod filter.
The cover body of the closed dehydrator is connected with the dehydrator body through a flange, and a sealing element is arranged on the connecting surface.
The cover body of the closed dehydrator is also provided with a vent and an observation window.
The bottom of the feed pipeline of the closed dehydrator is provided with a plurality of flow baffles, so that the impact on the titanium rod filter caused by too fast feeding is prevented.
The titanium rod filter is provided with at least two support plates which are fixed on the inner wall of the dehydrator, and the feed inlet penetrates through the support plates and extends into the dehydrator body; the supporting plate is provided with a through hole, and the titanium rod filter penetrates through the through hole to realize the reinforcement of the titanium rod filter.
The bottom of the body of the closed dehydrator is provided with a slag outlet.
Has the advantages that: compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses inside arranging the dehydrator in with the dehydrating agent, treating the liquid of handling and absorbing water and handle, after the absorption water, the titanium stick filter that recombines carries out the secondary filter with the dehydrator filtering to the material after the dehydration, has improved the purity of dehydration material, and production efficiency is higher.
Drawings
FIG. 1 is a schematic diagram of a closed dehydrator;
FIG. 2 is a schematic structural view of a titanium bar mounting plate;
FIG. 3 is a schematic structural view of a titanium rod filter.
Detailed Description
The present invention will be further described with reference to the following specific embodiments.
Example 1
A closed dehydrator is shown in figures 1-3. As shown in fig. 1 to 3, the dehydrator includes a dehydrator body 1, a dehydrator cover and a collection tank 4, the dehydrator cover is connected with the dehydrator body 1 through a flange, and a sealing element is arranged on a connecting surface to make the dehydrator in a closed state; the bottom of the dehydrator body 1 is provided with a gate outlet for discharging the used dehydrating agent; the cover body of the dehydrator is provided with a feed inlet 2, a discharge outlet 3, a vent and an observation window, the discharge outlet 3 is connected with a collecting tank 4 by a pipeline, and the pipeline is provided with a vacuum pump for pumping out dehydrated products; a dehydrating agent and a filtering device are arranged in the dehydrator body 1, the filtering device comprises a slow flow chamber 5, a titanium rod filter 6, a titanium rod mounting plate 9 and two supporting plates, a plurality of titanium rod mounting holes 8 with internal threads are formed in the titanium rod mounting plate 9, external threads are arranged at the top of the titanium rod filter 6, the internal threads are matched with the external threads, and the titanium rod filter 6 is fixed on the titanium rod mounting plate 9;
the slow flow chamber 5 is a cylindrical cavity chamber, a through hole is formed in the bottom plate of the slow flow chamber 5 and matched with the titanium rod mounting hole 8, the slow flow chamber 5 is communicated with the titanium rod filter 6, and the discharge hole 3 is communicated with the top plate of the slow flow chamber 5; the feed inlet 2 penetrates through the flow slowing chamber 5 and the titanium rod mounting plate 9 and extends into the dehydrator body 1; a flow baffle 7 is arranged at the bottom of the feeding pipeline to prevent the titanium rod filter from being impacted by too fast feeding;
the support plate is fixed on the inner wall of the dehydrator, and the feed inlet 2 penetrates through the support plate and extends into the dehydrator body 1; be equipped with in the backup pad and have the through-hole, titanium rod filter 6 passes the through-hole, realizes the reinforcement of titanium rod filter 6, can protect the collision between the adjacent titanium rod filter simultaneously, reduces the destruction to titanium rod filter.
The use process of the closed dehydrator is as follows: adding a proper amount of dehydrating agent (active carbon or calcium chloride) to the bottom of the dehydrator body 1, sequentially penetrating the titanium rod filter 6 through the two supporting plates from bottom to top, and then screwing in the mounting hole 9 of the titanium rod mounting plate 8 to realize the mounting and fixing of the titanium rod filter 6; the discharge port 3 is connected with the collecting tank 4 through a pipeline, and a vacuum pump is connected in the connection process and used for pumping out the dehydrated product. Pumping a substance to be treated into a dehydrator body, performing water absorption treatment on the substance by using a dehydrating agent, observing the water removal condition through an observation hole in a cover body of the dehydrator, starting a vacuum pump on a water removal pipeline after the water removal reaches a certain condition, enabling the water-removed substance to enter a slow flow chamber through a titanium rod filter 6, then converging the water-removed substance into a discharge pipeline, pumping the water-removed substance out by using the vacuum pump, and entering a collection tank 4 to finish water removal and purification treatment; the used dehydrator is discharged from a gate outlet at the bottom of the dehydrator body 1 and enters a circulating regeneration device to circularly regenerate the dehydrator for the next cycle of dehydration.
The utility model discloses inside arranging the dehydrator in with the dehydrating agent, treating the liquid of handling and absorbing water and handle, after the absorption water, the titanium stick filter that recombines carries out the secondary filter with the dehydrator filtering to the material after the dehydration, has improved the purity of dehydration material, and production efficiency is higher.
Claims (7)
1. A closed dehydrator is characterized by comprising a dehydrator body (1), a dehydrator cover body and a collecting tank (4), wherein the dehydrator cover body is provided with a feeding hole (2) and a discharging hole (3), the discharging hole (3) is connected with the collecting tank (4) through a pipeline, and a vacuum pump is arranged on a connecting pipeline of the discharging hole (3) and the collecting tank (4); the dehydrator body (1) is internally provided with a dehydrating agent and a filtering device, the filtering device comprises a slow flow chamber (5) and a titanium rod filter (6), the slow flow chamber (5) is a cylindrical cavity chamber, the slow flow chamber (5) is communicated with the titanium rod filter (6), and the discharge hole (3) is communicated with a top plate of the slow flow chamber (5); the feed inlet (2) penetrates through the slow flow chamber (5) and extends into the dehydrator body (1).
2. The closed dehydrator according to claim 1, wherein the filtering device further comprises a titanium bar mounting plate (9) arranged below the buffer chamber (5), the titanium bar mounting plate (9) is provided with a plurality of titanium bar mounting holes (8) with internal threads, the top of the titanium bar filter (6) is provided with external threads, and the internal threads and the external threads are matched to fix the titanium bar filter (6) on the titanium bar mounting plate (9); the bottom plate of the slow flow chamber (5) is provided with a through hole which is matched with the titanium rod mounting hole (8) to realize the communication of the slow flow chamber (5) and the titanium rod filter (6).
3. The closed dehydrator according to claim 1, wherein the dehydrator cover is flange-connected to the dehydrator body (1), and a sealing member is disposed on the connecting surface.
4. The closed dehydrator according to claim 1, wherein the dehydrator cover further comprises a vent and an observation window.
5. The closed dehydrator according to claim 1, wherein the inlet is provided with a plurality of baffle plates (7).
6. The closed dehydrator according to claim 1, wherein the titanium rod filter (6) is provided with at least two support plates fixed on the inner wall of the dehydrator, and the feed inlet (2) penetrates through the support plates and extends into the dehydrator body (1); the supporting plate is provided with a through hole, and the titanium rod filter (6) penetrates through the through hole to realize the reinforcement of the titanium rod filter (6).
7. The closed dehydrator according to claim 1, wherein a slag outlet is formed at the bottom of the dehydrator body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021112183.3U CN212854927U (en) | 2020-06-16 | 2020-06-16 | Closed dehydrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021112183.3U CN212854927U (en) | 2020-06-16 | 2020-06-16 | Closed dehydrator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212854927U true CN212854927U (en) | 2021-04-02 |
Family
ID=75209741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021112183.3U Active CN212854927U (en) | 2020-06-16 | 2020-06-16 | Closed dehydrator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212854927U (en) |
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2020
- 2020-06-16 CN CN202021112183.3U patent/CN212854927U/en active Active
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